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Merged
trexfeathers merged 1 commit into from
Jan 12, 2026
Merged

[CI Bot] environment lockfiles auto-update #6887

trexfeathers merged 1 commit into from
Jan 12, 2026

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@scitools-ci scitools-ci bot commented Jan 10, 2026

Lockfiles updated to the latest resolvable environment.

If the CI tasks fail, create a new branch based on this PR and add the required fixes to that branch.

@scitools-ci scitools-ci bot added Bot A bot generated issue/pull-request New: Pull Request labels Jan 10, 2026
@github-actions github-actions bot added the benchmark_this Request that this pull request be benchmarked to check if it introduces performance shifts label Jan 10, 2026
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codecov bot commented Jan 10, 2026 •
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Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 90.43%. Comparing base (3b5fd8c) to head (dc7d7a4).
⚠️ Report is 2 commits behind head on main.

Additional details and impacted files 
@@           Coverage Diff           @@
##             main    #6887   +/-   ##
=======================================
  Coverage   90.43%   90.43%           
=======================================
  Files          91       91           
  Lines       24839    24839           
  Branches     4656     4656           
=======================================
  Hits        22463    22463           
  Misses       1608     1608           
  Partials      768      768

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github-actions bot commented Jan 10, 2026

⏱️ Performance Benchmark Report: c6730b2

Performance shifts
Full benchmark results 

Benchmarks that have stayed the same:

| Change   | Before [3b5fd8c9]    | After [c6730b21]    | Ratio   | Benchmark (Parameter)                                                                       |
|----------|----------------------|---------------------|---------|---------------------------------------------------------------------------------------------|
|          | 20.3±0.2ms           | 20.1±0.2ms          | 0.99    | aggregate_collapse.Aggregation.time_aggregated_by_COUNT(False)                              |
|          | 53.6±1ms             | 54.2±0.8ms          | 1.01    | aggregate_collapse.Aggregation.time_aggregated_by_COUNT(True)                               |
|          | 34.1±0.2ms           | 34.5±0.4ms          | 1.01    | aggregate_collapse.Aggregation.time_aggregated_by_FAST_PERCENTILE(False)                    |
|          | 187±1ms              | 192±3ms             | 1.03    | aggregate_collapse.Aggregation.time_aggregated_by_FAST_PERCENTILE(True)                     |
|          | 22.1±0.2ms           | 22.4±0.4ms          | 1.01    | aggregate_collapse.Aggregation.time_aggregated_by_GMEAN(False)                              |
|          | 33.6±0.6ms           | 34.0±0.5ms          | 1.01    | aggregate_collapse.Aggregation.time_aggregated_by_GMEAN(True)                               |
|          | 22.4±0.4ms           | 22.2±0.1ms          | 0.99    | aggregate_collapse.Aggregation.time_aggregated_by_HMEAN(False)                              |
|          | 33.3±0.3ms           | 33.6±0.4ms          | 1.01    | aggregate_collapse.Aggregation.time_aggregated_by_HMEAN(True)                               |
|          | 20.1±0.2ms           | 19.9±0.2ms          | 0.99    | aggregate_collapse.Aggregation.time_aggregated_by_MAX(False)                                |
|          | 46.1±0.8ms           | 46.1±1ms            | 1.00    | aggregate_collapse.Aggregation.time_aggregated_by_MAX(True)                                 |
|          | 128±0.4ms            | 130±0.4ms           | 1.02    | aggregate_collapse.Aggregation.time_aggregated_by_MAX_RUN(False)                            |
|          | 132±2ms              | 135±2ms             | 1.02    | aggregate_collapse.Aggregation.time_aggregated_by_MAX_RUN(True)                             |
|          | 20.9±0.1ms           | 21.4±0.4ms          | 1.02    | aggregate_collapse.Aggregation.time_aggregated_by_MEAN(False)                               |
|          | 49.4±0.7ms           | 50.5±1ms            | 1.02    | aggregate_collapse.Aggregation.time_aggregated_by_MEAN(True)                                |
|          | 22.4±0.2ms           | 22.6±0.3ms          | 1.01    | aggregate_collapse.Aggregation.time_aggregated_by_MEDIAN(False)                             |
|          | 58.0±0.8ms           | 59.6±2ms            | 1.03    | aggregate_collapse.Aggregation.time_aggregated_by_MEDIAN(True)                              |
|          | 20.0±0.2ms           | 20.2±0.1ms          | 1.01    | aggregate_collapse.Aggregation.time_aggregated_by_MIN(False)                                |
|          | 45.5±0.7ms           | 46.7±2ms            | 1.03    | aggregate_collapse.Aggregation.time_aggregated_by_MIN(True)                                 |
|          | 1.06±0s              | 1.07±0.01s          | 1.01    | aggregate_collapse.Aggregation.time_aggregated_by_PEAK(False)                               |
|          | 1.04±0.02s           | 1.08±0.01s          | 1.03    | aggregate_collapse.Aggregation.time_aggregated_by_PEAK(True)                                |
|          | 208±4ms              | 212±2ms             | 1.02    | aggregate_collapse.Aggregation.time_aggregated_by_PERCENTILE(False)                         |
|          | 369±7ms              | 384±10ms            | 1.04    | aggregate_collapse.Aggregation.time_aggregated_by_PERCENTILE(True)                          |
|          | 21.1±0.2ms           | 21.3±0.4ms          | 1.01    | aggregate_collapse.Aggregation.time_aggregated_by_PROPORTION(False)                         |
|          | 31.0±0.3ms           | 32.2±0.3ms          | 1.04    | aggregate_collapse.Aggregation.time_aggregated_by_PROPORTION(True)                          |
|          | 21.2±0.1ms           | 21.5±0.2ms          | 1.01    | aggregate_collapse.Aggregation.time_aggregated_by_RMS(False)                                |
|          | 59.9±1ms             | 60.3±1ms            | 1.01    | aggregate_collapse.Aggregation.time_aggregated_by_RMS(True)                                 |
|          | 22.1±0.2ms           | 22.3±0.3ms          | 1.01    | aggregate_collapse.Aggregation.time_aggregated_by_STD_DEV(False)                            |
|          | 61.7±0.9ms           | 64.5±2ms            | 1.05    | aggregate_collapse.Aggregation.time_aggregated_by_STD_DEV(True)                             |
|          | 22.0±0.2ms           | 22.3±0.2ms          | 1.02    | aggregate_collapse.Aggregation.time_aggregated_by_VARIANCE(False)                           |
|          | 59.7±1ms             | 61.4±2ms            | 1.03    | aggregate_collapse.Aggregation.time_aggregated_by_VARIANCE(True)                            |
|          | 7.72±0.09ms          | 7.84±0.09ms         | 1.02    | aggregate_collapse.Aggregation.time_collapsed_by_COUNT(False)                               |
|          | 23.5±0.2ms           | 24.0±0.5ms          | 1.02    | aggregate_collapse.Aggregation.time_collapsed_by_COUNT(True)                                |
|          | 19.5±0.3ms           | 19.9±0.3ms          | 1.02    | aggregate_collapse.Aggregation.time_collapsed_by_FAST_PERCENTILE(False)                     |
|          | 145±2ms              | 150±5ms             | 1.03    | aggregate_collapse.Aggregation.time_collapsed_by_FAST_PERCENTILE(True)                      |
|          | 8.04±0.07ms          | 8.22±0.2ms          | 1.02    | aggregate_collapse.Aggregation.time_collapsed_by_GMEAN(False)                               |
|          | 21.7±0.2ms           | 22.7±0.9ms          | 1.05    | aggregate_collapse.Aggregation.time_collapsed_by_GMEAN(True)                                |
|          | 8.07±0.1ms           | 8.16±0.1ms          | 1.01    | aggregate_collapse.Aggregation.time_collapsed_by_HMEAN(False)                               |
|          | 21.9±0.4ms           | 22.1±0.7ms          | 1.01    | aggregate_collapse.Aggregation.time_collapsed_by_HMEAN(True)                                |
|          | 7.68±0.09ms          | 7.87±0.1ms          | 1.02    | aggregate_collapse.Aggregation.time_collapsed_by_MAX(False)                                 |
|          | 22.1±0.3ms           | 22.9±0.6ms          | 1.04    | aggregate_collapse.Aggregation.time_collapsed_by_MAX(True)                                  |
|          | 24.6±0.3ms           | 25.0±0.4ms          | 1.02    | aggregate_collapse.Aggregation.time_collapsed_by_MAX_RUN(False)                             |
|          | 37.2±1ms             | 37.9±1ms            | 1.02    | aggregate_collapse.Aggregation.time_collapsed_by_MAX_RUN(True)                              |
|          | 7.97±0.1ms           | 8.02±0.1ms          | 1.01    | aggregate_collapse.Aggregation.time_collapsed_by_MEAN(False)                                |
|          | 22.3±0.1ms           | 23.3±0.7ms          | 1.05    | aggregate_collapse.Aggregation.time_collapsed_by_MEAN(True)                                 |
|          | 8.84±0.07ms          | 8.97±0.07ms         | 1.01    | aggregate_collapse.Aggregation.time_collapsed_by_MEDIAN(False)                              |
|          | 24.8±0.3ms           | 25.3±0.2ms          | 1.02    | aggregate_collapse.Aggregation.time_collapsed_by_MEDIAN(True)                               |
|          | 7.70±0.1ms           | 7.69±0.05ms         | 1.00    | aggregate_collapse.Aggregation.time_collapsed_by_MIN(False)                                 |
|          | 22.2±0.3ms           | 23.0±0.4ms          | 1.03    | aggregate_collapse.Aggregation.time_collapsed_by_MIN(True)                                  |
|          | 524±6ms              | 524±2ms             | 1.00    | aggregate_collapse.Aggregation.time_collapsed_by_PEAK(False)                                |
|          | 536±5ms              | 538±5ms             | 1.00    | aggregate_collapse.Aggregation.time_collapsed_by_PEAK(True)                                 |
|          | 43.8±0.4ms           | 45.1±0.8ms          | 1.03    | aggregate_collapse.Aggregation.time_collapsed_by_PERCENTILE(False)                          |
|          | 154±1ms              | 161±7ms             | 1.04    | aggregate_collapse.Aggregation.time_collapsed_by_PERCENTILE(True)                           |
|          | 7.91±0.07ms          | 7.95±0.1ms          | 1.01    | aggregate_collapse.Aggregation.time_collapsed_by_PROPORTION(False)                          |
|          | 21.5±0.2ms           | 22.0±0.6ms          | 1.02    | aggregate_collapse.Aggregation.time_collapsed_by_PROPORTION(True)                           |
|          | 7.99±0.1ms           | 8.00±0.2ms          | 1.00    | aggregate_collapse.Aggregation.time_collapsed_by_RMS(False)                                 |
|          | 23.9±0.5ms           | 25.6±2ms            | 1.07    | aggregate_collapse.Aggregation.time_collapsed_by_RMS(True)                                  |
|          | 8.08±0.07ms          | 8.36±0.2ms          | 1.03    | aggregate_collapse.Aggregation.time_collapsed_by_STD_DEV(False)                             |
|          | 23.6±0.5ms           | 24.5±0.6ms          | 1.04    | aggregate_collapse.Aggregation.time_collapsed_by_STD_DEV(True)                              |
|          | 8.11±0.07ms          | 8.19±0.08ms         | 1.01    | aggregate_collapse.Aggregation.time_collapsed_by_VARIANCE(False)                            |
|          | 23.4±0.5ms           | 23.9±0.4ms          | 1.02    | aggregate_collapse.Aggregation.time_collapsed_by_VARIANCE(True)                             |
|          | 21.5±0.2ms           | 22.1±0.5ms          | 1.03    | aggregate_collapse.WeightedAggregation.time_w_aggregated_by_MEAN(False)                     |
|          | 83.5±0.7ms           | 84.9±3ms            | 1.02    | aggregate_collapse.WeightedAggregation.time_w_aggregated_by_MEAN(True)                      |
|          | 21.6±0.3ms           | 22.1±0.3ms          | 1.02    | aggregate_collapse.WeightedAggregation.time_w_aggregated_by_RMS(False)                      |
|          | 92.8±2ms             | 96.4±2ms            | 1.04    | aggregate_collapse.WeightedAggregation.time_w_aggregated_by_RMS(True)                       |
|          | 20.4±0.2ms           | 20.7±0.3ms          | 1.01    | aggregate_collapse.WeightedAggregation.time_w_aggregated_by_SUM(False)                      |
|          | 55.3±0.8ms           | 56.9±3ms            | 1.03    | aggregate_collapse.WeightedAggregation.time_w_aggregated_by_SUM(True)                       |
|          | 8.15±0.05ms          | 8.42±0.2ms          | 1.03    | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_MEAN(False)                      |
|          | 28.6±0.8ms           | 29.6±1ms            | 1.04    | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_MEAN(True)                       |
|          | 8.13±0.09ms          | 8.16±0.1ms          | 1.00    | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_RMS(False)                       |
|          | 29.9±1ms             | 31.6±1ms            | 1.06    | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_RMS(True)                        |
|          | 7.74±0.1ms           | 7.99±0.1ms          | 1.03    | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_SUM(False)                       |
|          | 23.9±0.4ms           | 25.5±0.5ms          | 1.06    | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_SUM(True)                        |
|          | 218±3ms              | 224±1ms             | 1.03    | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_WPERCENTILE(False)               |
|          | 303±2ms              | 310±6ms             | 1.02    | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_WPERCENTILE(True)                |
|          | 1.09±0.02ms          | 1.09±0.01ms         | 1.00    | cube.CubeCreation.time_create(False, 'construct')                                           |
|          | 386±6μs              | 383±5μs             | 0.99    | cube.CubeCreation.time_create(False, 'instantiate')                                         |
|          | 1.95±0.03ms          | 1.93±0.04ms         | 0.99    | cube.CubeCreation.time_create(True, 'construct')                                            |
|          | 1.38±0.01ms          | 1.35±0.01ms         | 0.98    | cube.CubeCreation.time_create(True, 'instantiate')                                          |
|          | 80.7±1ms             | 86.1±2ms            | 1.07    | cube.CubeEquality.time_equality(False, False, 'all_equal')                                  |
|          | 24.1±0.3ms           | 25.0±0.7ms          | 1.04    | cube.CubeEquality.time_equality(False, False, 'coord_inequality')                           |
|          | 94.7±0.9ms           | 99.1±2ms            | 1.05    | cube.CubeEquality.time_equality(False, False, 'data_inequality')                            |
|          | 16.5±0.3μs           | 16.4±0.2μs          | 1.00    | cube.CubeEquality.time_equality(False, False, 'metadata_inequality')                        |
|          | 86.5±0.7ms           | 89.9±0.8ms          | 1.04    | cube.CubeEquality.time_equality(False, True, 'all_equal')                                   |
|          | 27.6±0.7ms           | 28.7±1ms            | 1.04    | cube.CubeEquality.time_equality(False, True, 'coord_inequality')                            |
|          | 99.5±1ms             | 104±2ms             | 1.05    | cube.CubeEquality.time_equality(False, True, 'data_inequality')                             |
|          | 16.5±0.1μs           | 16.5±0.1μs          | 1.00    | cube.CubeEquality.time_equality(False, True, 'metadata_inequality')                         |
|          | 185±1ms              | 197±2ms             | 1.07    | cube.CubeEquality.time_equality(True, False, 'all_equal')                                   |
|          | 78.4±0.2ms           | 85.1±3ms            | 1.09    | cube.CubeEquality.time_equality(True, False, 'coord_inequality')                            |
|          | 212±1ms              | 223±6ms             | 1.05    | cube.CubeEquality.time_equality(True, False, 'data_inequality')                             |
|          | 50.3±0.6μs           | 50.8±0.7μs          | 1.01    | cube.CubeEquality.time_equality(True, False, 'metadata_inequality')                         |
|          | 284±2ms              | 308±8ms             | 1.09    | cube.CubeEquality.time_equality(True, True, 'all_equal')                                    |
|          | 173±0.7ms            | 184±5ms             | 1.07    | cube.CubeEquality.time_equality(True, True, 'coord_inequality')                             |
|          | 308±3ms              | 335±8ms             | 1.09    | cube.CubeEquality.time_equality(True, True, 'data_inequality')                              |
|          | 360±5μs              | 356±6μs             | 0.99    | cube.CubeEquality.time_equality(True, True, 'metadata_inequality')                          |
|          | 800±3μs              | 820±7μs             | 1.02    | import_iris.Iris.time__concatenate                                                          |
|          | 183±2μs              | 189±3μs             | 1.03    | import_iris.Iris.time__constraints                                                          |
|          | 114±1μs              | 118±2μs             | 1.03    | import_iris.Iris.time__data_manager                                                         |
|          | 90.6±0.4μs           | 92.9±0.6μs          | 1.03    | import_iris.Iris.time__deprecation                                                          |
|          | 164±2μs              | 168±1μs             | 1.03    | import_iris.Iris.time__lazy_data                                                            |
|          | 898±7μs              | 925±10μs            | 1.03    | import_iris.Iris.time__merge                                                                |
|          | 72.9±1μs             | 73.8±0.4μs          | 1.01    | import_iris.Iris.time__representation                                                       |
|          | 602±4μs              | 635±9μs             | 1.06    | import_iris.Iris.time_analysis                                                              |
|          | 140±0.9μs            | 145±3μs             | 1.03    | import_iris.Iris.time_analysis__area_weighted                                               |
|          | 107±0.5μs            | 108±0.6μs           | 1.01    | import_iris.Iris.time_analysis__grid_angles                                                 |
|          | 245±3μs              | 252±3μs             | 1.03    | import_iris.Iris.time_analysis__interpolation                                               |
|          | 189±0.8μs            | 201±3μs             | 1.06    | import_iris.Iris.time_analysis__regrid                                                      |
|          | 109±0.4μs            | 112±0.8μs           | 1.03    | import_iris.Iris.time_analysis__scipy_interpolate                                           |
|          | 137±2μs              | 140±0.9μs           | 1.02    | import_iris.Iris.time_analysis_calculus                                                     |
|          | 320±2μs              | 329±4μs             | 1.03    | import_iris.Iris.time_analysis_cartography                                                  |
|          | 92.9±0.9μs           | 91.6±0.7μs          | 0.99    | import_iris.Iris.time_analysis_geomerty                                                     |
|          | 209±2μs              | 213±1μs             | 1.02    | import_iris.Iris.time_analysis_maths                                                        |
|          | 94.7±0.6μs           | 94.3±0.6μs          | 1.00    | import_iris.Iris.time_analysis_stats                                                        |
|          | 174±3μs              | 173±2μs             | 0.99    | import_iris.Iris.time_analysis_trajectory                                                   |
|          | 315±3μs              | 322±4μs             | 1.02    | import_iris.Iris.time_aux_factory                                                           |
|          | 80.0±3μs             | 82.1±2μs            | 1.03    | import_iris.Iris.time_common                                                                |
|          | 158±6μs              | 162±1μs             | 1.02    | import_iris.Iris.time_common_lenient                                                        |
|          | 1.33±0.01ms          | 1.35±0.01ms         | 1.01    | import_iris.Iris.time_common_metadata                                                       |
|          | 168±1μs              | 170±3μs             | 1.02    | import_iris.Iris.time_common_mixin                                                          |
|          | 1.14±0.01ms          | 1.15±0.01ms         | 1.01    | import_iris.Iris.time_common_resolve                                                        |
|          | 196±2μs              | 198±2μs             | 1.01    | import_iris.Iris.time_config                                                                |
|          | 128±1μs              | 130±3μs             | 1.01    | import_iris.Iris.time_coord_categorisation                                                  |
|          | 387±5μs              | 383±4μs             | 0.99    | import_iris.Iris.time_coord_systems                                                         |
|          | 759±4μs              | 778±9μs             | 1.02    | import_iris.Iris.time_coords                                                                |
|          | 701±4μs              | 725±30μs            | 1.03    | import_iris.Iris.time_cube                                                                  |
|          | 258±2μs              | 261±2μs             | 1.01    | import_iris.Iris.time_exceptions                                                            |
|          | 73.0±0.6μs           | 74.9±0.7μs          | 1.03    | import_iris.Iris.time_experimental                                                          |
|          | 178±4μs              | 179±2μs             | 1.00    | import_iris.Iris.time_fileformats                                                           |
|          | 256±3μs              | 260±10μs            | 1.01    | import_iris.Iris.time_fileformats__ff                                                       |
|          | 2.56±0.01ms          | 2.61±0.04ms         | 1.02    | import_iris.Iris.time_fileformats__ff_cross_references                                      |
|          | 76.0±0.9μs           | 76.5±0.6μs          | 1.01    | import_iris.Iris.time_fileformats__pp_lbproc_pairs                                          |
|          | 111±2μs              | 114±2μs             | 1.03    | import_iris.Iris.time_fileformats_abf                                                       |
|          | 432±3μs              | 451±8μs             | 1.04    | import_iris.Iris.time_fileformats_cf                                                        |
|          | 4.74±0.02ms          | 4.90±0.1ms          | 1.03    | import_iris.Iris.time_fileformats_dot                                                       |
|          | 73.0±1μs             | 72.1±2μs            | 0.99    | import_iris.Iris.time_fileformats_name                                                      |
|          | 250±8μs              | 254±3μs             | 1.02    | import_iris.Iris.time_fileformats_name_loaders                                              |
|          | 114±2μs              | 113±0.8μs           | 0.99    | import_iris.Iris.time_fileformats_netcdf                                                    |
|          | 120±2μs              | 123±2μs             | 1.02    | import_iris.Iris.time_fileformats_nimrod                                                    |
|          | 207±2μs              | 210±3μs             | 1.02    | import_iris.Iris.time_fileformats_nimrod_load_rules                                         |
|          | 785±4μs              | 795±10μs            | 1.01    | import_iris.Iris.time_fileformats_pp                                                        |
|          | 179±1μs              | 182±4μs             | 1.02    | import_iris.Iris.time_fileformats_pp_load_rules                                             |
|          | 137±3μs              | 137±1μs             | 1.00    | import_iris.Iris.time_fileformats_pp_save_rules                                             |
|          | 537±10μs             | 541±3μs             | 1.01    | import_iris.Iris.time_fileformats_rules                                                     |
|          | 218±0.6μs            | 220±2μs             | 1.01    | import_iris.Iris.time_fileformats_structured_array_identification                           |
|          | 80.2±1μs             | 80.9±1μs            | 1.01    | import_iris.Iris.time_fileformats_um                                                        |
|          | 157±1μs              | 160±3μs             | 1.02    | import_iris.Iris.time_fileformats_um__fast_load                                             |
|          | 136±0.8μs            | 142±2μs             | 1.04    | import_iris.Iris.time_fileformats_um__fast_load_structured_fields                           |
|          | 71.9±1μs             | 72.9±0.6μs          | 1.01    | import_iris.Iris.time_fileformats_um__ff_replacement                                        |
|          | 79.6±1μs             | 80.2±0.6μs          | 1.01    | import_iris.Iris.time_fileformats_um__optimal_array_structuring                             |
|          | 947±10μs             | 963±20μs            | 1.02    | import_iris.Iris.time_fileformats_um_cf_map                                                 |
|          | 137±0.8μs            | 140±2μs             | 1.02    | import_iris.Iris.time_io                                                                    |
|          | 175±2μs              | 185±5μs             | 1.06    | import_iris.Iris.time_io_format_picker                                                      |
|          | 211±1μs              | 216±4μs             | 1.03    | import_iris.Iris.time_iris                                                                  |
|          | 124±0.8μs            | 131±1μs             | 1.05    | import_iris.Iris.time_iterate                                                               |
|          | 8.00±0.02ms          | 8.33±0.3ms          | 1.04    | import_iris.Iris.time_palette                                                               |
|          | 1.76±0.03ms          | 1.81±0.02ms         | 1.03    | import_iris.Iris.time_plot                                                                  |
|          | 214±2μs              | 223±5μs             | 1.04    | import_iris.Iris.time_quickplot                                                             |
|          | 2.14±0.02ms          | 2.23±0.05ms         | 1.04    | import_iris.Iris.time_std_names                                                             |
|          | 1.83±0.01ms          | 1.88±0.03ms         | 1.03    | import_iris.Iris.time_symbols                                                               |
|          | 93.6±9ms             | 92.8±1ms            | 0.99    | import_iris.Iris.time_tests                                                                 |
|          | 250±1μs              | 255±2μs             | 1.02    | import_iris.Iris.time_third_party_cartopy                                                   |
|          | 5.05±0.02ms          | 5.18±0.1ms          | 1.03    | import_iris.Iris.time_third_party_cf_units                                                  |
|          | 116±0.5μs            | 121±0.8μs           | 1.04    | import_iris.Iris.time_third_party_cftime                                                    |
|          | 2.63±0.01ms          | 2.67±0.03ms         | 1.01    | import_iris.Iris.time_third_party_matplotlib                                                |
|          | 550±8μs              | 560±10μs            | 1.02    | import_iris.Iris.time_third_party_numpy                                                     |
|          | 167±2μs              | 170±3μs             | 1.01    | import_iris.Iris.time_third_party_scipy                                                     |
|          | 98.5±0.9μs           | 100±1μs             | 1.02    | import_iris.Iris.time_time                                                                  |
|          | 854±7μs              | 871±10μs            | 1.02    | import_iris.Iris.time_util                                                                  |
|          | 76.6±0.6μs           | 77.2±0.5μs          | 1.01    | iterate.IZip.time_izip                                                                      |
|          | 9.64±0.1ms           | 9.77±0.08ms         | 1.01    | load.LoadAndRealise.time_load((1280, 960, 5), False, 'FF')                                  |
|          | 18.0±0.8ms           | 19.1±0.6ms          | 1.06    | load.LoadAndRealise.time_load((1280, 960, 5), False, 'NetCDF')                              |
|          | 9.68±0.04ms          | 9.90±0.08ms         | 1.02    | load.LoadAndRealise.time_load((1280, 960, 5), False, 'PP')                                  |
|          | 9.70±0.07ms          | 9.73±0.08ms         | 1.00    | load.LoadAndRealise.time_load((1280, 960, 5), True, 'FF')                                   |
|          | 15.5±0.3ms           | 15.6±0.3ms          | 1.01    | load.LoadAndRealise.time_load((1280, 960, 5), True, 'NetCDF')                               |
|          | 9.69±0.04ms          | 9.75±0.06ms         | 1.01    | load.LoadAndRealise.time_load((1280, 960, 5), True, 'PP')                                   |
|          | 1.47±0.01s           | 1.48±0.01s          | 1.01    | load.LoadAndRealise.time_load((2, 2, 1000), False, 'FF')                                    |
|          | 14.2±0.1ms           | 14.6±0.2ms          | 1.03    | load.LoadAndRealise.time_load((2, 2, 1000), False, 'NetCDF')                                |
|          | 1.47±0.01s           | 1.50±0.01s          | 1.02    | load.LoadAndRealise.time_load((2, 2, 1000), False, 'PP')                                    |
|          | 1.46±0.02s           | 1.48±0.01s          | 1.01    | load.LoadAndRealise.time_load((2, 2, 1000), True, 'FF')                                     |
|          | 14.3±0.06ms          | 15.1±0.4ms          | 1.05    | load.LoadAndRealise.time_load((2, 2, 1000), True, 'NetCDF')                                 |
|          | 1.47±0.01s           | 1.50±0.01s          | 1.02    | load.LoadAndRealise.time_load((2, 2, 1000), True, 'PP')                                     |
|          | 5.14±0.04ms          | 5.21±0.03ms         | 1.01    | load.LoadAndRealise.time_load((50, 50, 2), False, 'FF')                                     |
|          | 13.7±0.2ms           | 14.2±0.2ms          | 1.04    | load.LoadAndRealise.time_load((50, 50, 2), False, 'NetCDF')                                 |
|          | 5.11±0.03ms          | 5.18±0.03ms         | 1.01    | load.LoadAndRealise.time_load((50, 50, 2), False, 'PP')                                     |
|          | 5.15±0.05ms          | 5.18±0.02ms         | 1.01    | load.LoadAndRealise.time_load((50, 50, 2), True, 'FF')                                      |
|          | 14.2±0.2ms           | 14.1±0.2ms          | 0.99    | load.LoadAndRealise.time_load((50, 50, 2), True, 'NetCDF')                                  |
|          | 5.08±0.02ms          | 5.16±0.04ms         | 1.02    | load.LoadAndRealise.time_load((50, 50, 2), True, 'PP')                                      |
|          | 24.9±2ms             | 22.9±0.6ms          | 0.92    | load.LoadAndRealise.time_realise((1280, 960, 5), False, 'FF')                               |
|          | 25.5±1ms             | 26.0±0.7ms          | 1.02    | load.LoadAndRealise.time_realise((1280, 960, 5), False, 'NetCDF')                           |
|          | 12.0±1ms             | 12.4±2ms            | 1.03    | load.LoadAndRealise.time_realise((1280, 960, 5), False, 'PP')                               |
|          | 28.2±0.8ms           | 28.6±2ms            | 1.01    | load.LoadAndRealise.time_realise((1280, 960, 5), True, 'FF')                                |
|          | 94.9±1ms             | 96.4±1ms            | 1.02    | load.LoadAndRealise.time_realise((1280, 960, 5), True, 'NetCDF')                            |
|          | 27.7±1ms             | 28.1±0.8ms          | 1.02    | load.LoadAndRealise.time_realise((1280, 960, 5), True, 'PP')                                |
|          | 606±6ms              | 607±4ms             | 1.00    | load.LoadAndRealise.time_realise((2, 2, 1000), False, 'FF')                                 |
|          | 5.52±0.2ms           | 5.59±0.1ms          | 1.01    | load.LoadAndRealise.time_realise((2, 2, 1000), False, 'NetCDF')                             |
|          | 607±4ms              | 611±2ms             | 1.01    | load.LoadAndRealise.time_realise((2, 2, 1000), False, 'PP')                                 |
|          | 620±4ms              | 622±6ms             | 1.00    | load.LoadAndRealise.time_realise((2, 2, 1000), True, 'FF')                                  |
|          | 5.63±0.2ms           | 5.46±0.07ms         | 0.97    | load.LoadAndRealise.time_realise((2, 2, 1000), True, 'NetCDF')                              |
|          | 622±4ms              | 617±3ms             | 0.99    | load.LoadAndRealise.time_realise((2, 2, 1000), True, 'PP')                                  |
|          | 2.08±0.04ms          | 2.15±0.06ms         | 1.03    | load.LoadAndRealise.time_realise((50, 50, 2), False, 'FF')                                  |
|          | 5.34±0.09ms          | 5.75±0.2ms          | 1.08    | load.LoadAndRealise.time_realise((50, 50, 2), False, 'NetCDF')                              |
|          | 2.07±0.05ms          | 2.15±0.07ms         | 1.04    | load.LoadAndRealise.time_realise((50, 50, 2), False, 'PP')                                  |
|          | 2.13±0.07ms          | 2.19±0.07ms         | 1.03    | load.LoadAndRealise.time_realise((50, 50, 2), True, 'FF')                                   |
|          | 5.50±0.09ms          | 5.70±0.3ms          | 1.04    | load.LoadAndRealise.time_realise((50, 50, 2), True, 'NetCDF')                               |
|          | 2.03±0.03ms          | 2.08±0.05ms         | 1.03    | load.LoadAndRealise.time_realise((50, 50, 2), True, 'PP')                                   |
|          | 335±2ms              | 340±4ms             | 1.02    | load.ManyCubes.time_many_cube_load                                                          |
|          | 89.8±2ms             | 88.8±0.9ms          | 0.99    | load.ManyVars.time_many_var_load                                                            |
|          | 9.80±0.07ms          | 9.95±0.02ms         | 1.02    | load.STASHConstraint.time_stash_constraint((1280, 960, 5), 'FF')                            |
|          | 9.86±0.09ms          | 9.86±0.09ms         | 1.00    | load.STASHConstraint.time_stash_constraint((1280, 960, 5), 'PP')                            |
|          | 1.49±0.01s           | 1.48±0.01s          | 1.00    | load.STASHConstraint.time_stash_constraint((2, 2, 1000), 'FF')                              |
|          | 1.49±0.02s           | 1.50±0.02s          | 1.01    | load.STASHConstraint.time_stash_constraint((2, 2, 1000), 'PP')                              |
|          | 5.19±0.05ms          | 5.23±0.04ms         | 1.01    | load.STASHConstraint.time_stash_constraint((2, 2, 2), 'FF')                                 |
|          | 5.18±0.04ms          | 5.21±0.04ms         | 1.01    | load.STASHConstraint.time_stash_constraint((2, 2, 2), 'PP')                                 |
|          | 8.80±0.2ms           | 8.87±0.07ms         | 1.01    | load.StructuredFF.time_structured_load((1280, 960, 5), False)                               |
|          | 5.44±0.02ms          | 5.51±0.04ms         | 1.01    | load.StructuredFF.time_structured_load((1280, 960, 5), True)                                |
|          | 1.47±0.01s           | 1.48±0.02s          | 1.01    | load.StructuredFF.time_structured_load((2, 2, 1000), False)                                 |
|          | 419±10ms             | 418±8ms             | 1.00    | load.StructuredFF.time_structured_load((2, 2, 1000), True)                                  |
|          | 4.26±0.03ms          | 4.37±0.05ms         | 1.03    | load.StructuredFF.time_structured_load((2, 2, 2), False)                                    |
|          | 4.09±0.01ms          | 4.26±0.09ms         | 1.04    | load.StructuredFF.time_structured_load((2, 2, 2), True)                                     |
|          | 151±3ms              | 153±1ms             | 1.01    | load.TimeConstraint.time_time_constraint(20, 'FF')                                          |
|          | 16.9±2ms             | 17.1±0.3ms          | 1.01    | load.TimeConstraint.time_time_constraint(20, 'NetCDF')                                      |
|          | 157±4ms              | 155±2ms             | 0.99    | load.TimeConstraint.time_time_constraint(20, 'PP')                                          |
|          | 30.5±1ms             | 31.2±0.2ms          | 1.02    | load.TimeConstraint.time_time_constraint(3, 'FF')                                           |
|          | 17.4±1ms             | 16.6±0.2ms          | 0.95    | load.TimeConstraint.time_time_constraint(3, 'NetCDF')                                       |
|          | 30.9±0.9ms           | 31.1±0.2ms          | 1.01    | load.TimeConstraint.time_time_constraint(3, 'PP')                                           |
|          | 20.6±0.2ms           | 21.9±0.7ms          | 1.06    | load.ugrid.BasicLoading.time_load_file(1)                                                   |
|          | 52.6±0.6ms           | 55.1±1ms            | 1.05    | load.ugrid.BasicLoading.time_load_file(200000)                                              |
|          | 10.8±0.2ms           | 11.5±0.3ms          | 1.07    | load.ugrid.BasicLoading.time_load_mesh(1)                                                   |
|          | 20.4±0.4ms           | 21.9±0.4ms          | 1.08    | load.ugrid.BasicLoading.time_load_mesh(200000)                                              |
|          | 20.8±0.1ms           | 22.2±0.6ms          | 1.07    | load.ugrid.BasicLoadingTime.time_load_file(1)                                               |
|          | 20.9±0.2ms           | 22.5±0.8ms          | 1.08    | load.ugrid.BasicLoadingTime.time_load_file(200000)                                          |
|          | 10.9±0.2ms           | 11.5±0.6ms          | 1.05    | load.ugrid.BasicLoadingTime.time_load_mesh(1)                                               |
|          | 13.6±0.2ms           | 15.1±0.8ms          | 1.11    | load.ugrid.BasicLoadingTime.time_load_mesh(200000)                                          |
|          | 22.7±0.2ms           | 23.9±0.9ms          | 1.05    | load.ugrid.Callback.time_load_file_callback(1)                                              |
|          | 63.0±0.7ms           | 65.7±1ms            | 1.04    | load.ugrid.Callback.time_load_file_callback(200000)                                         |
|          | 22.8±0.5ms           | 23.5±0.7ms          | 1.03    | load.ugrid.CallbackTime.time_load_file_callback(1)                                          |
|          | 25.2±0.5ms           | 26.3±0.5ms          | 1.04    | load.ugrid.CallbackTime.time_load_file_callback(200000)                                     |
|          | 5.29±0.1ms           | 5.98±0.4ms          | 1.13    | load.ugrid.DataRealisation.time_realise_data(10000)                                         |
|          | 6.83±0.9ms           | 9.01±1ms            | ~1.32   | load.ugrid.DataRealisation.time_realise_data(200000)                                        |
|          | 37.6±0.7ms           | 42.1±2ms            | 1.12    | load.ugrid.DataRealisationTime.time_realise_data(10000)                                     |
|          | 778±9ms              | 791±9ms             | 1.02    | load.ugrid.DataRealisationTime.time_realise_data(200000)                                    |
|          | 1.34±0.04s           | 1.38±0.03s          | 1.04    | merge_concat.Concatenate.time_concatenate(False)                                            |
|          | 431±8ms              | 445±10ms            | 1.03    | merge_concat.Concatenate.time_concatenate(True)                                             |
|          | 2.42±0G              | 2.42±0G             | 1.00    | merge_concat.Concatenate.tracemalloc_concatenate(False)                                     |
|          | 110±2M               | 110±2M              | 1.00    | merge_concat.Concatenate.tracemalloc_concatenate(True)                                      |
|          | 30.2±1ms             | 30.7±1ms            | 1.02    | merge_concat.Merge.time_merge                                                               |
|          | 126±0.03M            | 126±0.03M           | 1.00    | merge_concat.Merge.tracemalloc_merge                                                        |
|          | 363±1ns              | 362±4ns             | 1.00    | mesh.utils.regions_combine.CombineRegionsComputeRealData.time_compute_data(50)              |
|          | 226±2ms              | 227±2ms             | 1.00    | mesh.utils.regions_combine.CombineRegionsComputeRealData.time_compute_data(500)             |
|          | 772±0.6k             | 772±0.6k            | 1.00    | mesh.utils.regions_combine.CombineRegionsComputeRealData.tracemalloc_compute_data(50)       |
|          | 60.2±0M              | 60.2±0M             | 1.00    | mesh.utils.regions_combine.CombineRegionsComputeRealData.tracemalloc_compute_data(500)      |
|          | 18.7±0.2ms           | 18.9±0.3ms          | 1.01    | mesh.utils.regions_combine.CombineRegionsCreateCube.time_create_combined_cube(50)           |
|          | 21.8±0.4ms           | 21.9±0.6ms          | 1.01    | mesh.utils.regions_combine.CombineRegionsCreateCube.time_create_combined_cube(500)          |
|          | 1.27±0.09M           | 1.27±0.09M          | 1.00    | mesh.utils.regions_combine.CombineRegionsCreateCube.tracemalloc_create_combined_cube(50)    |
|          | 25±0.09M             | 25±0.09M            | 1.00    | mesh.utils.regions_combine.CombineRegionsCreateCube.tracemalloc_create_combined_cube(500)   |
|          | 175±1ms              | 176±4ms             | 1.01    | mesh.utils.regions_combine.CombineRegionsFileStreamedCalc.time_stream_file2file(50)         |
|          | 668±3ms              | 675±9ms             | 1.01    | mesh.utils.regions_combine.CombineRegionsFileStreamedCalc.time_stream_file2file(500)        |
|          | 1.49±0.02M           | 1.48±0.03M          | 1.00    | mesh.utils.regions_combine.CombineRegionsFileStreamedCalc.tracemalloc_stream_file2file(50)  |
|          | 96.5±0.03M           | 96.5±0.08M          | 1.00    | mesh.utils.regions_combine.CombineRegionsFileStreamedCalc.tracemalloc_stream_file2file(500) |
|          | 119±2ms              | 122±2ms             | 1.02    | mesh.utils.regions_combine.CombineRegionsSaveData.time_save(50)                             |
|          | 618±7ms              | 614±6ms             | 0.99    | mesh.utils.regions_combine.CombineRegionsSaveData.time_save(500)                            |
|          | 1.41±0.03M           | 1.43±0.03M          | 1.01    | mesh.utils.regions_combine.CombineRegionsSaveData.tracemalloc_save(50)                      |
|          | 96.5±0.03M           | 96.5±0.03M          | 1.00    | mesh.utils.regions_combine.CombineRegionsSaveData.tracemalloc_save(500)                     |
|          | 2.1752849999999997   | 2.1752849999999997  | 1.00    | mesh.utils.regions_combine.CombineRegionsSaveData.track_filesize_saved(50)                  |
|          | 216.01528499999998   | 216.01528499999998  | 1.00    | mesh.utils.regions_combine.CombineRegionsSaveData.track_filesize_saved(500)                 |
|          | 6.39±0.04ms          | 6.48±0.05ms         | 1.01    | plot.AuxSort.time_aux_sort                                                                  |
|          | 78.7±2ms             | 80.2±2ms            | 1.02    | regridding.CurvilinearRegridding.time_regrid_pic                                            |
|          | 136±3M               | 136±3M              | 1.00    | regridding.CurvilinearRegridding.tracemalloc_regrid_pic                                     |
|          | 109±7ms              | 111±7ms             | 1.02    | regridding.HorizontalChunkedRegridding.time_regrid_area_w                                   |
|          | 50.7±0.5ms           | 53.0±1ms            | 1.04    | regridding.HorizontalChunkedRegridding.time_regrid_area_w_new_grid                          |
|          | 107±0.1M             | 107±0.1M            | 1.00    | regridding.HorizontalChunkedRegridding.tracemalloc_regrid_area_w                            |
|          | 147±0.04M            | 147±0.04M           | 1.00    | regridding.HorizontalChunkedRegridding.tracemalloc_regrid_area_w_new_grid                   |
|          | 6.70±0.03ms          | 6.84±0.2ms          | 1.02    | save.NetcdfSave.time_netcdf_save_cube(50, False)                                            |
|          | 120±0.5ms            | 123±0.4ms           | 1.02    | save.NetcdfSave.time_netcdf_save_cube(50, True)                                             |
|          | 44.1±0.5ms           | 45.9±0.5ms          | 1.04    | save.NetcdfSave.time_netcdf_save_cube(600, False)                                           |
|          | 520±2ms              | 526±5ms             | 1.01    | save.NetcdfSave.time_netcdf_save_cube(600, True)                                            |
|          | 89.7±0.4ns           | 89.8±0.5ns          | 1.00    | save.NetcdfSave.time_netcdf_save_mesh(50, False)                                            |
|          | 101±0.2ms            | 104±0.7ms           | 1.03    | save.NetcdfSave.time_netcdf_save_mesh(50, True)                                             |
|          | 90.3±0.6ns           | 89.8±0.4ns          | 0.99    | save.NetcdfSave.time_netcdf_save_mesh(600, False)                                           |
|          | 452±4ms              | 467±5ms             | 1.03    | save.NetcdfSave.time_netcdf_save_mesh(600, True)                                            |
|          | 31.7±0.3k            | 31.8±0.4k           | 1.00    | save.NetcdfSave.tracemalloc_netcdf_save(50, False)                                          |
|          | 1.74±0.1M            | 1.9±0.2M            | 1.09    | save.NetcdfSave.tracemalloc_netcdf_save(50, True)                                           |
|          | 31.8±0.4k            | 31.9±0.4k           | 1.00    | save.NetcdfSave.tracemalloc_netcdf_save(600, False)                                         |
|          | 225±20M              | 208±20M             | 0.92    | save.NetcdfSave.tracemalloc_netcdf_save(600, True)                                          |
|          | 38.1±0.6ms           | 38.7±0.5ms          | 1.01    | stats.PearsonR.time_lazy                                                                    |
|          | 9.00±0.2ms           | 9.17±0.2ms          | 1.02    | stats.PearsonR.time_real                                                                    |
|          | 29.3±0.6M            | 29.5±0.5M           | 1.01    | stats.PearsonR.tracemalloc_lazy                                                             |
|          | 18.3±0.01M           | 18.3±0.01M          | 1.00    | stats.PearsonR.tracemalloc_real                                                             |
|          | 27.2±0.2ms           | 27.4±0.2ms          | 1.01    | trajectory.TrajectoryInterpolation.time_trajectory_linear                                   |
|          | 62.8±0.3ms           | 62.7±0.5ms          | 1.00    | trajectory.TrajectoryInterpolation.time_trajectory_nearest                                  |
|          | 17.6±0.02M           | 17.6±0.02M          | 1.00    | trajectory.TrajectoryInterpolation.tracemalloc_trajectory_linear                            |
|          | 7.75±0.02M           | 7.75±0.02M          | 1.00    | trajectory.TrajectoryInterpolation.tracemalloc_trajectory_nearest                           |

Generated by GHA run 20869320487

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github-actions bot commented Jan 10, 2026

⏱️ Performance Benchmark Report: c6730b2

Performance shifts
Full benchmark results 

Benchmarks that have stayed the same:

| Change   | Before [3b5fd8c9]    | After [c6730b21]    |   Ratio | Benchmark (Parameter)                                                                       |
|----------|----------------------|---------------------|---------|---------------------------------------------------------------------------------------------|
|          | 20.4±0.2ms           | 20.4±0.1ms          |    1    | aggregate_collapse.Aggregation.time_aggregated_by_COUNT(False)                              |
|          | 54.7±0.8ms           | 54.6±1ms            |    1    | aggregate_collapse.Aggregation.time_aggregated_by_COUNT(True)                               |
|          | 34.5±0.3ms           | 34.7±0.4ms          |    1.01 | aggregate_collapse.Aggregation.time_aggregated_by_FAST_PERCENTILE(False)                    |
|          | 194±1ms              | 196±2ms             |    1.01 | aggregate_collapse.Aggregation.time_aggregated_by_FAST_PERCENTILE(True)                     |
|          | 22.5±0.3ms           | 22.4±0.2ms          |    0.99 | aggregate_collapse.Aggregation.time_aggregated_by_GMEAN(False)                              |
|          | 34.0±0.2ms           | 34.0±0.2ms          |    1    | aggregate_collapse.Aggregation.time_aggregated_by_GMEAN(True)                               |
|          | 22.7±0.3ms           | 22.4±0.1ms          |    0.99 | aggregate_collapse.Aggregation.time_aggregated_by_HMEAN(False)                              |
|          | 34.2±0.4ms           | 33.7±0.4ms          |    0.99 | aggregate_collapse.Aggregation.time_aggregated_by_HMEAN(True)                               |
|          | 20.2±0.2ms           | 20.2±0.1ms          |    1    | aggregate_collapse.Aggregation.time_aggregated_by_MAX(False)                                |
|          | 46.5±1ms             | 47.1±1ms            |    1.01 | aggregate_collapse.Aggregation.time_aggregated_by_MAX(True)                                 |
|          | 130±0.9ms            | 131±0.7ms           |    1.01 | aggregate_collapse.Aggregation.time_aggregated_by_MAX_RUN(False)                            |
|          | 133±2ms              | 134±1ms             |    1.01 | aggregate_collapse.Aggregation.time_aggregated_by_MAX_RUN(True)                             |
|          | 21.4±0.2ms           | 21.2±0.2ms          |    0.99 | aggregate_collapse.Aggregation.time_aggregated_by_MEAN(False)                               |
|          | 50.2±1ms             | 50.6±0.7ms          |    1.01 | aggregate_collapse.Aggregation.time_aggregated_by_MEAN(True)                                |
|          | 22.9±0.2ms           | 22.8±0.4ms          |    1    | aggregate_collapse.Aggregation.time_aggregated_by_MEDIAN(False)                             |
|          | 59.7±1ms             | 59.6±0.9ms          |    1    | aggregate_collapse.Aggregation.time_aggregated_by_MEDIAN(True)                              |
|          | 20.1±0.2ms           | 20.1±0.3ms          |    1    | aggregate_collapse.Aggregation.time_aggregated_by_MIN(False)                                |
|          | 46.4±1ms             | 46.6±1ms            |    1    | aggregate_collapse.Aggregation.time_aggregated_by_MIN(True)                                 |
|          | 1.06±0s              | 1.07±0.01s          |    1    | aggregate_collapse.Aggregation.time_aggregated_by_PEAK(False)                               |
|          | 1.06±0.02s           | 1.06±0.01s          |    1    | aggregate_collapse.Aggregation.time_aggregated_by_PEAK(True)                                |
|          | 210±3ms              | 212±2ms             |    1.01 | aggregate_collapse.Aggregation.time_aggregated_by_PERCENTILE(False)                         |
|          | 375±8ms              | 365±6ms             |    0.98 | aggregate_collapse.Aggregation.time_aggregated_by_PERCENTILE(True)                          |
|          | 21.5±0.1ms           | 21.3±0.4ms          |    0.99 | aggregate_collapse.Aggregation.time_aggregated_by_PROPORTION(False)                         |
|          | 32.3±0.2ms           | 32.8±0.5ms          |    1.02 | aggregate_collapse.Aggregation.time_aggregated_by_PROPORTION(True)                          |
|          | 22.1±0.4ms           | 21.5±0.2ms          |    0.97 | aggregate_collapse.Aggregation.time_aggregated_by_RMS(False)                                |
|          | 60.9±0.9ms           | 60.8±1ms            |    1    | aggregate_collapse.Aggregation.time_aggregated_by_RMS(True)                                 |
|          | 22.4±0.09ms          | 22.6±0.3ms          |    1.01 | aggregate_collapse.Aggregation.time_aggregated_by_STD_DEV(False)                            |
|          | 63.6±0.8ms           | 64.2±1ms            |    1.01 | aggregate_collapse.Aggregation.time_aggregated_by_STD_DEV(True)                             |
|          | 22.3±0.3ms           | 22.4±0.2ms          |    1.01 | aggregate_collapse.Aggregation.time_aggregated_by_VARIANCE(False)                           |
|          | 60.9±4ms             | 60.2±0.9ms          |    0.99 | aggregate_collapse.Aggregation.time_aggregated_by_VARIANCE(True)                            |
|          | 7.75±0.08ms          | 7.80±0.09ms         |    1.01 | aggregate_collapse.Aggregation.time_collapsed_by_COUNT(False)                               |
|          | 24.3±0.3ms           | 24.1±0.2ms          |    0.99 | aggregate_collapse.Aggregation.time_collapsed_by_COUNT(True)                                |
|          | 19.4±0.2ms           | 19.6±0.06ms         |    1.01 | aggregate_collapse.Aggregation.time_collapsed_by_FAST_PERCENTILE(False)                     |
|          | 153±0.9ms            | 154±2ms             |    1.01 | aggregate_collapse.Aggregation.time_collapsed_by_FAST_PERCENTILE(True)                      |
|          | 8.12±0.09ms          | 8.20±0.07ms         |    1.01 | aggregate_collapse.Aggregation.time_collapsed_by_GMEAN(False)                               |
|          | 22.7±0.4ms           | 22.6±0.3ms          |    1    | aggregate_collapse.Aggregation.time_collapsed_by_GMEAN(True)                                |
|          | 8.06±0.1ms           | 8.17±0.1ms          |    1.01 | aggregate_collapse.Aggregation.time_collapsed_by_HMEAN(False)                               |
|          | 22.4±0.4ms           | 22.8±0.4ms          |    1.02 | aggregate_collapse.Aggregation.time_collapsed_by_HMEAN(True)                                |
|          | 7.69±0.08ms          | 7.70±0.09ms         |    1    | aggregate_collapse.Aggregation.time_collapsed_by_MAX(False)                                 |
|          | 22.6±0.2ms           | 23.1±0.3ms          |    1.02 | aggregate_collapse.Aggregation.time_collapsed_by_MAX(True)                                  |
|          | 24.9±0.2ms           | 25.0±0.3ms          |    1.01 | aggregate_collapse.Aggregation.time_collapsed_by_MAX_RUN(False)                             |
|          | 37.4±0.8ms           | 38.0±0.8ms          |    1.02 | aggregate_collapse.Aggregation.time_collapsed_by_MAX_RUN(True)                              |
|          | 7.98±0.1ms           | 7.99±0.04ms         |    1    | aggregate_collapse.Aggregation.time_collapsed_by_MEAN(False)                                |
|          | 23.2±0.3ms           | 23.4±0.1ms          |    1.01 | aggregate_collapse.Aggregation.time_collapsed_by_MEAN(True)                                 |
|          | 8.92±0.07ms          | 8.89±0.07ms         |    1    | aggregate_collapse.Aggregation.time_collapsed_by_MEDIAN(False)                              |
|          | 25.4±0.3ms           | 25.5±0.2ms          |    1    | aggregate_collapse.Aggregation.time_collapsed_by_MEDIAN(True)                               |
|          | 7.70±0.1ms           | 7.75±0.06ms         |    1.01 | aggregate_collapse.Aggregation.time_collapsed_by_MIN(False)                                 |
|          | 22.7±0.2ms           | 22.8±0.1ms          |    1    | aggregate_collapse.Aggregation.time_collapsed_by_MIN(True)                                  |
|          | 526±3ms              | 526±2ms             |    1    | aggregate_collapse.Aggregation.time_collapsed_by_PEAK(False)                                |
|          | 537±4ms              | 537±3ms             |    1    | aggregate_collapse.Aggregation.time_collapsed_by_PEAK(True)                                 |
|          | 44.5±0.3ms           | 45.0±0.4ms          |    1.01 | aggregate_collapse.Aggregation.time_collapsed_by_PERCENTILE(False)                          |
|          | 163±0.9ms            | 165±2ms             |    1.01 | aggregate_collapse.Aggregation.time_collapsed_by_PERCENTILE(True)                           |
|          | 7.95±0.08ms          | 8.00±0.1ms          |    1.01 | aggregate_collapse.Aggregation.time_collapsed_by_PROPORTION(False)                          |
|          | 22.2±0.3ms           | 22.0±0.09ms         |    0.99 | aggregate_collapse.Aggregation.time_collapsed_by_PROPORTION(True)                           |
|          | 7.94±0.06ms          | 8.08±0.1ms          |    1.02 | aggregate_collapse.Aggregation.time_collapsed_by_RMS(False)                                 |
|          | 24.6±0.2ms           | 24.7±0.4ms          |    1.01 | aggregate_collapse.Aggregation.time_collapsed_by_RMS(True)                                  |
|          | 8.12±0.09ms          | 8.20±0.04ms         |    1.01 | aggregate_collapse.Aggregation.time_collapsed_by_STD_DEV(False)                             |
|          | 24.3±0.2ms           | 24.3±0.4ms          |    1    | aggregate_collapse.Aggregation.time_collapsed_by_STD_DEV(True)                              |
|          | 8.26±0.07ms          | 8.20±0.03ms         |    0.99 | aggregate_collapse.Aggregation.time_collapsed_by_VARIANCE(False)                            |
|          | 23.8±0.2ms           | 24.2±0.2ms          |    1.02 | aggregate_collapse.Aggregation.time_collapsed_by_VARIANCE(True)                             |
|          | 21.8±0.1ms           | 21.7±0.2ms          |    0.99 | aggregate_collapse.WeightedAggregation.time_w_aggregated_by_MEAN(False)                     |
|          | 84.7±1ms             | 84.5±0.6ms          |    1    | aggregate_collapse.WeightedAggregation.time_w_aggregated_by_MEAN(True)                      |
|          | 21.9±0.2ms           | 22.0±0.4ms          |    1.01 | aggregate_collapse.WeightedAggregation.time_w_aggregated_by_RMS(False)                      |
|          | 94.4±1ms             | 94.5±2ms            |    1    | aggregate_collapse.WeightedAggregation.time_w_aggregated_by_RMS(True)                       |
|          | 20.7±0.3ms           | 20.9±0.2ms          |    1.01 | aggregate_collapse.WeightedAggregation.time_w_aggregated_by_SUM(False)                      |
|          | 56.1±1ms             | 56.5±0.7ms          |    1.01 | aggregate_collapse.WeightedAggregation.time_w_aggregated_by_SUM(True)                       |
|          | 8.30±0.1ms           | 8.24±0.07ms         |    0.99 | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_MEAN(False)                      |
|          | 29.4±0.8ms           | 29.6±0.8ms          |    1.01 | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_MEAN(True)                       |
|          | 8.09±0.08ms          | 8.14±0.04ms         |    1.01 | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_RMS(False)                       |
|          | 30.6±0.7ms           | 31.0±0.9ms          |    1.01 | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_RMS(True)                        |
|          | 7.85±0.09ms          | 7.79±0.09ms         |    0.99 | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_SUM(False)                       |
|          | 24.6±0.2ms           | 24.6±0.2ms          |    1    | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_SUM(True)                        |
|          | 222±3ms              | 223±2ms             |    1    | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_WPERCENTILE(False)               |
|          | 309±5ms              | 310±4ms             |    1.01 | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_WPERCENTILE(True)                |
|          | 1.09±0.02ms          | 1.09±0.01ms         |    1    | cube.CubeCreation.time_create(False, 'construct')                                           |
|          | 382±6μs              | 379±3μs             |    0.99 | cube.CubeCreation.time_create(False, 'instantiate')                                         |
|          | 1.90±0.02ms          | 1.91±0.04ms         |    1    | cube.CubeCreation.time_create(True, 'construct')                                            |
|          | 1.35±0.01ms          | 1.36±0.01ms         |    1.01 | cube.CubeCreation.time_create(True, 'instantiate')                                          |
|          | 81.8±2ms             | 83.0±0.8ms          |    1.01 | cube.CubeEquality.time_equality(False, False, 'all_equal')                                  |
|          | 25.2±1ms             | 24.6±0.6ms          |    0.97 | cube.CubeEquality.time_equality(False, False, 'coord_inequality')                           |
|          | 96.5±0.8ms           | 97.4±1ms            |    1.01 | cube.CubeEquality.time_equality(False, False, 'data_inequality')                            |
|          | 16.3±0.2μs           | 16.3±0.3μs          |    1    | cube.CubeEquality.time_equality(False, False, 'metadata_inequality')                        |
|          | 86.6±0.9ms           | 85.8±2ms            |    0.99 | cube.CubeEquality.time_equality(False, True, 'all_equal')                                   |
|          | 28.2±0.8ms           | 28.1±0.4ms          |    1    | cube.CubeEquality.time_equality(False, True, 'coord_inequality')                            |
|          | 101±1ms              | 101±2ms             |    1.01 | cube.CubeEquality.time_equality(False, True, 'data_inequality')                             |
|          | 16.1±0.3μs           | 16.6±0.2μs          |    1.03 | cube.CubeEquality.time_equality(False, True, 'metadata_inequality')                         |
|          | 193±1ms              | 193±2ms             |    1    | cube.CubeEquality.time_equality(True, False, 'all_equal')                                   |
|          | 81.5±0.6ms           | 82.6±0.4ms          |    1.01 | cube.CubeEquality.time_equality(True, False, 'coord_inequality')                            |
|          | 221±2ms              | 220±2ms             |    1    | cube.CubeEquality.time_equality(True, False, 'data_inequality')                             |
|          | 49.8±0.6μs           | 50.1±0.5μs          |    1.01 | cube.CubeEquality.time_equality(True, False, 'metadata_inequality')                         |
|          | 291±1ms              | 295±2ms             |    1.01 | cube.CubeEquality.time_equality(True, True, 'all_equal')                                    |
|          | 179±1ms              | 180±1ms             |    1.01 | cube.CubeEquality.time_equality(True, True, 'coord_inequality')                             |
|          | 319±2ms              | 319±2ms             |    1    | cube.CubeEquality.time_equality(True, True, 'data_inequality')                              |
|          | 356±3μs              | 358±3μs             |    1    | cube.CubeEquality.time_equality(True, True, 'metadata_inequality')                          |
|          | 806±5μs              | 808±9μs             |    1    | import_iris.Iris.time__concatenate                                                          |
|          | 186±2μs              | 185±2μs             |    0.99 | import_iris.Iris.time__constraints                                                          |
|          | 115±1μs              | 114±0.8μs           |    0.99 | import_iris.Iris.time__data_manager                                                         |
|          | 91.1±0.6μs           | 91.7±1μs            |    1.01 | import_iris.Iris.time__deprecation                                                          |
|          | 165±2μs              | 164±1μs             |    0.99 | import_iris.Iris.time__lazy_data                                                            |
|          | 899±6μs              | 923±10μs            |    1.03 | import_iris.Iris.time__merge                                                                |
|          | 72.3±1μs             | 73.1±0.6μs          |    1.01 | import_iris.Iris.time__representation                                                       |
|          | 608±7μs              | 615±10μs            |    1.01 | import_iris.Iris.time_analysis                                                              |
|          | 140±3μs              | 138±0.8μs           |    0.98 | import_iris.Iris.time_analysis__area_weighted                                               |
|          | 107±0.6μs            | 107±2μs             |    1    | import_iris.Iris.time_analysis__grid_angles                                                 |
|          | 246±2μs              | 247±2μs             |    1.01 | import_iris.Iris.time_analysis__interpolation                                               |
|          | 192±2μs              | 194±4μs             |    1.01 | import_iris.Iris.time_analysis__regrid                                                      |
|          | 110±2μs              | 110±1μs             |    1    | import_iris.Iris.time_analysis__scipy_interpolate                                           |
|          | 138±3μs              | 137±0.7μs           |    1    | import_iris.Iris.time_analysis_calculus                                                     |
|          | 321±2μs              | 322±1μs             |    1    | import_iris.Iris.time_analysis_cartography                                                  |
|          | 91.8±0.4μs           | 91.0±0.7μs          |    0.99 | import_iris.Iris.time_analysis_geomerty                                                     |
|          | 214±4μs              | 212±2μs             |    0.99 | import_iris.Iris.time_analysis_maths                                                        |
|          | 95.3±1μs             | 93.8±2μs            |    0.98 | import_iris.Iris.time_analysis_stats                                                        |
|          | 171±2μs              | 168±2μs             |    0.98 | import_iris.Iris.time_analysis_trajectory                                                   |
|          | 318±2μs              | 315±3μs             |    0.99 | import_iris.Iris.time_aux_factory                                                           |
|          | 79.6±0.9μs           | 79.4±0.9μs          |    1    | import_iris.Iris.time_common                                                                |
|          | 159±0.9μs            | 159±0.9μs           |    1    | import_iris.Iris.time_common_lenient                                                        |
|          | 1.35±0.01ms          | 1.36±0.01ms         |    1.01 | import_iris.Iris.time_common_metadata                                                       |
|          | 168±0.5μs            | 167±0.9μs           |    0.99 | import_iris.Iris.time_common_mixin                                                          |
|          | 1.15±0ms             | 1.17±0.01ms         |    1.01 | import_iris.Iris.time_common_resolve                                                        |
|          | 196±1μs              | 197±1μs             |    1.01 | import_iris.Iris.time_config                                                                |
|          | 128±1μs              | 126±0.7μs           |    0.98 | import_iris.Iris.time_coord_categorisation                                                  |
|          | 379±4μs              | 390±5μs             |    1.03 | import_iris.Iris.time_coord_systems                                                         |
|          | 774±5μs              | 785±6μs             |    1.01 | import_iris.Iris.time_coords                                                                |
|          | 728±10μs             | 722±10μs            |    0.99 | import_iris.Iris.time_cube                                                                  |
|          | 257±3μs              | 256±4μs             |    0.99 | import_iris.Iris.time_exceptions                                                            |
|          | 73.1±0.5μs           | 72.8±0.4μs          |    1    | import_iris.Iris.time_experimental                                                          |
|          | 176±1μs              | 175±1μs             |    1    | import_iris.Iris.time_fileformats                                                           |
|          | 258±2μs              | 253±3μs             |    0.98 | import_iris.Iris.time_fileformats__ff                                                       |
|          | 2.61±0.01ms          | 2.59±0.03ms         |    0.99 | import_iris.Iris.time_fileformats__ff_cross_references                                      |
|          | 75.2±0.3μs           | 74.5±0.3μs          |    0.99 | import_iris.Iris.time_fileformats__pp_lbproc_pairs                                          |
|          | 112±0.7μs            | 111±0.9μs           |    1    | import_iris.Iris.time_fileformats_abf                                                       |
|          | 445±7μs              | 442±7μs             |    0.99 | import_iris.Iris.time_fileformats_cf                                                        |
|          | 4.80±0.05ms          | 4.79±0.04ms         |    1    | import_iris.Iris.time_fileformats_dot                                                       |
|          | 70.5±0.3μs           | 69.7±0.4μs          |    0.99 | import_iris.Iris.time_fileformats_name                                                      |
|          | 254±5μs              | 250±4μs             |    0.98 | import_iris.Iris.time_fileformats_name_loaders                                              |
|          | 113±0.8μs            | 114±2μs             |    1.01 | import_iris.Iris.time_fileformats_netcdf                                                    |
|          | 119±3μs              | 121±1μs             |    1.01 | import_iris.Iris.time_fileformats_nimrod                                                    |
|          | 207±1μs              | 209±2μs             |    1.01 | import_iris.Iris.time_fileformats_nimrod_load_rules                                         |
|          | 795±6μs              | 800±20μs            |    1.01 | import_iris.Iris.time_fileformats_pp                                                        |
|          | 183±4μs              | 179±2μs             |    0.98 | import_iris.Iris.time_fileformats_pp_load_rules                                             |
|          | 137±3μs              | 135±4μs             |    0.99 | import_iris.Iris.time_fileformats_pp_save_rules                                             |
|          | 537±6μs              | 539±2μs             |    1    | import_iris.Iris.time_fileformats_rules                                                     |
|          | 220±1μs              | 221±2μs             |    1.01 | import_iris.Iris.time_fileformats_structured_array_identification                           |
|          | 79.4±0.2μs           | 79.6±0.4μs          |    1    | import_iris.Iris.time_fileformats_um                                                        |
|          | 157±1μs              | 157±1μs             |    1    | import_iris.Iris.time_fileformats_um__fast_load                                             |
|          | 141±1μs              | 140±0.7μs           |    1    | import_iris.Iris.time_fileformats_um__fast_load_structured_fields                           |
|          | 72.2±0.4μs           | 71.6±0.4μs          |    0.99 | import_iris.Iris.time_fileformats_um__ff_replacement                                        |
|          | 78.3±0.5μs           | 77.6±0.5μs          |    0.99 | import_iris.Iris.time_fileformats_um__optimal_array_structuring                             |
|          | 953±6μs              | 958±4μs             |    1.01 | import_iris.Iris.time_fileformats_um_cf_map                                                 |
|          | 137±1μs              | 136±1μs             |    0.99 | import_iris.Iris.time_io                                                                    |
|          | 178±3μs              | 175±1μs             |    0.98 | import_iris.Iris.time_io_format_picker                                                      |
|          | 210±0.8μs            | 209±1μs             |    1    | import_iris.Iris.time_iris                                                                  |
|          | 127±1μs              | 125±1μs             |    0.99 | import_iris.Iris.time_iterate                                                               |
|          | 8.05±0.04ms          | 8.12±0.03ms         |    1.01 | import_iris.Iris.time_palette                                                               |
|          | 1.79±0.01ms          | 1.78±0.01ms         |    1    | import_iris.Iris.time_plot                                                                  |
|          | 215±2μs              | 217±5μs             |    1.01 | import_iris.Iris.time_quickplot                                                             |
|          | 2.16±0.02ms          | 2.21±0.02ms         |    1.02 | import_iris.Iris.time_std_names                                                             |
|          | 1.83±0.02ms          | 1.82±0.01ms         |    1    | import_iris.Iris.time_symbols                                                               |
|          | 156±20ms             | 145±20ms            |    0.93 | import_iris.Iris.time_tests                                                                 |
|          | 250±0.7μs            | 250±1μs             |    1    | import_iris.Iris.time_third_party_cartopy                                                   |
|          | 5.12±0.06ms          | 5.08±0.04ms         |    0.99 | import_iris.Iris.time_third_party_cf_units                                                  |
|          | 115±0.6μs            | 119±1μs             |    1.03 | import_iris.Iris.time_third_party_cftime                                                    |
|          | 2.66±0.01ms          | 2.68±0.02ms         |    1    | import_iris.Iris.time_third_party_matplotlib                                                |
|          | 552±6μs              | 550±4μs             |    1    | import_iris.Iris.time_third_party_numpy                                                     |
|          | 166±4μs              | 168±2μs             |    1.01 | import_iris.Iris.time_third_party_scipy                                                     |
|          | 97.9±2μs             | 97.8±0.8μs          |    1    | import_iris.Iris.time_time                                                                  |
|          | 870±10μs             | 858±5μs             |    0.99 | import_iris.Iris.time_util                                                                  |
|          | 76.9±1μs             | 77.4±0.5μs          |    1.01 | iterate.IZip.time_izip                                                                      |
|          | 9.87±0.1ms           | 9.84±0.2ms          |    1    | load.LoadAndRealise.time_load((1280, 960, 5), False, 'FF')                                  |
|          | 19.8±0.3ms           | 19.0±0.2ms          |    0.96 | load.LoadAndRealise.time_load((1280, 960, 5), False, 'NetCDF')                              |
|          | 9.86±0.1ms           | 9.83±0.05ms         |    1    | load.LoadAndRealise.time_load((1280, 960, 5), False, 'PP')                                  |
|          | 9.85±0.08ms          | 9.90±0.1ms          |    1.01 | load.LoadAndRealise.time_load((1280, 960, 5), True, 'FF')                                   |
|          | 16.2±0.3ms           | 16.1±0.2ms          |    0.99 | load.LoadAndRealise.time_load((1280, 960, 5), True, 'NetCDF')                               |
|          | 9.87±0.04ms          | 9.94±0.04ms         |    1.01 | load.LoadAndRealise.time_load((1280, 960, 5), True, 'PP')                                   |
|          | 1.48±0.01s           | 1.48±0s             |    0.99 | load.LoadAndRealise.time_load((2, 2, 1000), False, 'FF')                                    |
|          | 15.1±0.2ms           | 15.4±0.7ms          |    1.02 | load.LoadAndRealise.time_load((2, 2, 1000), False, 'NetCDF')                                |
|          | 1.49±0.01s           | 1.53±0.01s          |    1.03 | load.LoadAndRealise.time_load((2, 2, 1000), False, 'PP')                                    |
|          | 1.49±0.01s           | 1.51±0.01s          |    1.01 | load.LoadAndRealise.time_load((2, 2, 1000), True, 'FF')                                     |
|          | 14.8±0.2ms           | 15.1±0.5ms          |    1.02 | load.LoadAndRealise.time_load((2, 2, 1000), True, 'NetCDF')                                 |
|          | 1.50±0s              | 1.51±0s             |    1.01 | load.LoadAndRealise.time_load((2, 2, 1000), True, 'PP')                                     |
|          | 5.18±0.03ms          | 5.22±0.02ms         |    1.01 | load.LoadAndRealise.time_load((50, 50, 2), False, 'FF')                                     |
|          | 14.7±0.2ms           | 14.5±0.1ms          |    0.99 | load.LoadAndRealise.time_load((50, 50, 2), False, 'NetCDF')                                 |
|          | 5.12±0.02ms          | 5.16±0.1ms          |    1.01 | load.LoadAndRealise.time_load((50, 50, 2), False, 'PP')                                     |
|          | 5.17±0.04ms          | 5.22±0.03ms         |    1.01 | load.LoadAndRealise.time_load((50, 50, 2), True, 'FF')                                      |
|          | 14.7±0.3ms           | 14.6±0.2ms          |    0.99 | load.LoadAndRealise.time_load((50, 50, 2), True, 'NetCDF')                                  |
|          | 5.16±0.07ms          | 5.22±0.02ms         |    1.01 | load.LoadAndRealise.time_load((50, 50, 2), True, 'PP')                                      |
|          | 21.9±1ms             | 23.9±0.9ms          |    1.09 | load.LoadAndRealise.time_realise((1280, 960, 5), False, 'FF')                               |
|          | 25.8±0.4ms           | 25.6±0.3ms          |    0.99 | load.LoadAndRealise.time_realise((1280, 960, 5), False, 'NetCDF')                           |
|          | 12.1±1ms             | 12.0±1ms            |    0.99 | load.LoadAndRealise.time_realise((1280, 960, 5), False, 'PP')                               |
|          | 28.4±1ms             | 28.5±1ms            |    1    | load.LoadAndRealise.time_realise((1280, 960, 5), True, 'FF')                                |
|          | 96.2±0.4ms           | 95.6±1ms            |    0.99 | load.LoadAndRealise.time_realise((1280, 960, 5), True, 'NetCDF')                            |
|          | 28.0±1ms             | 27.8±1ms            |    0.99 | load.LoadAndRealise.time_realise((1280, 960, 5), True, 'PP')                                |
|          | 607±3ms              | 601±4ms             |    0.99 | load.LoadAndRealise.time_realise((2, 2, 1000), False, 'FF')                                 |
|          | 5.86±0.1ms           | 5.66±0.2ms          |    0.97 | load.LoadAndRealise.time_realise((2, 2, 1000), False, 'NetCDF')                             |
|          | 607±0.8ms            | 603±2ms             |    0.99 | load.LoadAndRealise.time_realise((2, 2, 1000), False, 'PP')                                 |
|          | 614±2ms              | 612±2ms             |    1    | load.LoadAndRealise.time_realise((2, 2, 1000), True, 'FF')                                  |
|          | 5.96±0.1ms           | 5.85±0.1ms          |    0.98 | load.LoadAndRealise.time_realise((2, 2, 1000), True, 'NetCDF')                              |
|          | 613±2ms              | 609±4ms             |    0.99 | load.LoadAndRealise.time_realise((2, 2, 1000), True, 'PP')                                  |
|          | 2.13±0.05ms          | 2.10±0.06ms         |    0.98 | load.LoadAndRealise.time_realise((50, 50, 2), False, 'FF')                                  |
|          | 5.85±0.1ms           | 5.84±0.2ms          |    1    | load.LoadAndRealise.time_realise((50, 50, 2), False, 'NetCDF')                              |
|          | 2.14±0.08ms          | 2.10±0.09ms         |    0.98 | load.LoadAndRealise.time_realise((50, 50, 2), False, 'PP')                                  |
|          | 2.09±0.04ms          | 2.08±0.08ms         |    1    | load.LoadAndRealise.time_realise((50, 50, 2), True, 'FF')                                   |
|          | 5.87±0.1ms           | 5.80±0.1ms          |    0.99 | load.LoadAndRealise.time_realise((50, 50, 2), True, 'NetCDF')                               |
|          | 2.13±0.07ms          | 2.13±0.06ms         |    1    | load.LoadAndRealise.time_realise((50, 50, 2), True, 'PP')                                   |
|          | 341±3ms              | 342±3ms             |    1    | load.ManyCubes.time_many_cube_load                                                          |
|          | 90.2±0.3ms           | 89.5±0.5ms          |    0.99 | load.ManyVars.time_many_var_load                                                            |
|          | 10.1±0.07ms          | 9.97±0.1ms          |    0.99 | load.STASHConstraint.time_stash_constraint((1280, 960, 5), 'FF')                            |
|          | 9.94±0.03ms          | 10.1±0.1ms          |    1.01 | load.STASHConstraint.time_stash_constraint((1280, 960, 5), 'PP')                            |
|          | 1.51±0.02s           | 1.50±0.01s          |    0.99 | load.STASHConstraint.time_stash_constraint((2, 2, 1000), 'FF')                              |
|          | 1.51±0.01s           | 1.53±0.02s          |    1.01 | load.STASHConstraint.time_stash_constraint((2, 2, 1000), 'PP')                              |
|          | 5.23±0.08ms          | 5.30±0.03ms         |    1.01 | load.STASHConstraint.time_stash_constraint((2, 2, 2), 'FF')                                 |
|          | 5.19±0.1ms           | 5.27±0.04ms         |    1.02 | load.STASHConstraint.time_stash_constraint((2, 2, 2), 'PP')                                 |
|          | 8.82±0.1ms           | 8.91±0.07ms         |    1.01 | load.StructuredFF.time_structured_load((1280, 960, 5), False)                               |
|          | 5.52±0.04ms          | 5.53±0.04ms         |    1    | load.StructuredFF.time_structured_load((1280, 960, 5), True)                                |
|          | 1.46±0.03s           | 1.48±0.01s          |    1.02 | load.StructuredFF.time_structured_load((2, 2, 1000), False)                                 |
|          | 416±3ms              | 415±3ms             |    1    | load.StructuredFF.time_structured_load((2, 2, 1000), True)                                  |
|          | 4.29±0.02ms          | 4.32±0.06ms         |    1.01 | load.StructuredFF.time_structured_load((2, 2, 2), False)                                    |
|          | 4.11±0.04ms          | 4.15±0.04ms         |    1.01 | load.StructuredFF.time_structured_load((2, 2, 2), True)                                     |
|          | 155±2ms              | 157±0.9ms           |    1.01 | load.TimeConstraint.time_time_constraint(20, 'FF')                                          |
|          | 17.7±0.2ms           | 17.7±0.2ms          |    1    | load.TimeConstraint.time_time_constraint(20, 'NetCDF')                                      |
|          | 155±2ms              | 158±0.5ms           |    1.02 | load.TimeConstraint.time_time_constraint(20, 'PP')                                          |
|          | 31.1±0.4ms           | 31.7±0.2ms          |    1.02 | load.TimeConstraint.time_time_constraint(3, 'FF')                                           |
|          | 17.7±0.3ms           | 17.3±0.2ms          |    0.98 | load.TimeConstraint.time_time_constraint(3, 'NetCDF')                                       |
|          | 31.3±0.2ms           | 31.9±0.3ms          |    1.02 | load.TimeConstraint.time_time_constraint(3, 'PP')                                           |
|          | 21.7±0.4ms           | 22.2±0.1ms          |    1.02 | load.ugrid.BasicLoading.time_load_file(1)                                                   |
|          | 54.0±0.5ms           | 54.3±0.6ms          |    1    | load.ugrid.BasicLoading.time_load_file(200000)                                              |
|          | 11.1±0.2ms           | 11.6±0.4ms          |    1.04 | load.ugrid.BasicLoading.time_load_mesh(1)                                                   |
|          | 21.7±0.4ms           | 21.9±0.5ms          |    1.01 | load.ugrid.BasicLoading.time_load_mesh(200000)                                              |
|          | 21.9±0.4ms           | 22.3±0.3ms          |    1.02 | load.ugrid.BasicLoadingTime.time_load_file(1)                                               |
|          | 22.4±0.5ms           | 22.6±0.3ms          |    1.01 | load.ugrid.BasicLoadingTime.time_load_file(200000)                                          |
|          | 11.4±0.2ms           | 11.3±0.5ms          |    0.99 | load.ugrid.BasicLoadingTime.time_load_mesh(1)                                               |
|          | 14.4±0.7ms           | 14.8±0.3ms          |    1.03 | load.ugrid.BasicLoadingTime.time_load_mesh(200000)                                          |
|          | 24.0±0.3ms           | 23.9±0.4ms          |    0.99 | load.ugrid.Callback.time_load_file_callback(1)                                              |
|          | 65.5±0.5ms           | 66.8±2ms            |    1.02 | load.ugrid.Callback.time_load_file_callback(200000)                                         |
|          | 24.2±0.2ms           | 24.5±0.4ms          |    1.01 | load.ugrid.CallbackTime.time_load_file_callback(1)                                          |
|          | 25.6±0.5ms           | 25.7±0.5ms          |    1.01 | load.ugrid.CallbackTime.time_load_file_callback(200000)                                     |
|          | 6.03±0.06ms          | 6.05±0.08ms         |    1    | load.ugrid.DataRealisation.time_realise_data(10000)                                         |
|          | 9.16±0.1ms           | 9.04±0.9ms          |    0.99 | load.ugrid.DataRealisation.time_realise_data(200000)                                        |
|          | 41.9±0.8ms           | 41.2±1ms            |    0.98 | load.ugrid.DataRealisationTime.time_realise_data(10000)                                     |
|          | 785±10ms             | 779±6ms             |    0.99 | load.ugrid.DataRealisationTime.time_realise_data(200000)                                    |
|          | 1.36±0.02s           | 1.38±0.02s          |    1.01 | merge_concat.Concatenate.time_concatenate(False)                                            |
|          | 439±7ms              | 446±6ms             |    1.02 | merge_concat.Concatenate.time_concatenate(True)                                             |
|          | 2.42±0G              | 2.42±0G             |    1    | merge_concat.Concatenate.tracemalloc_concatenate(False)                                     |
|          | 110±2M               | 110±2M              |    1    | merge_concat.Concatenate.tracemalloc_concatenate(True)                                      |
|          | 34.3±1ms             | 32.9±2ms            |    0.96 | merge_concat.Merge.time_merge                                                               |
|          | 126±0.03M            | 126±0.03M           |    1    | merge_concat.Merge.tracemalloc_merge                                                        |
|          | 355±2ns              | 375±6ns             |    1.06 | mesh.utils.regions_combine.CombineRegionsComputeRealData.time_compute_data(50)              |
|          | 228±1ms              | 229±1ms             |    1    | mesh.utils.regions_combine.CombineRegionsComputeRealData.time_compute_data(500)             |
|          | 772±0.5k             | 771±0.4k            |    1    | mesh.utils.regions_combine.CombineRegionsComputeRealData.tracemalloc_compute_data(50)       |
|          | 60.2±0M              | 60.2±0M             |    1    | mesh.utils.regions_combine.CombineRegionsComputeRealData.tracemalloc_compute_data(500)      |
|          | 19.0±0.3ms           | 19.0±0.3ms          |    1    | mesh.utils.regions_combine.CombineRegionsCreateCube.time_create_combined_cube(50)           |
|          | 22.0±0.7ms           | 22.1±0.2ms          |    1.01 | mesh.utils.regions_combine.CombineRegionsCreateCube.time_create_combined_cube(500)          |
|          | 1.27±0.09M           | 1.27±0.09M          |    1    | mesh.utils.regions_combine.CombineRegionsCreateCube.tracemalloc_create_combined_cube(50)    |
|          | 25±0.09M             | 25±0.09M            |    1    | mesh.utils.regions_combine.CombineRegionsCreateCube.tracemalloc_create_combined_cube(500)   |
|          | 182±1ms              | 181±1ms             |    1    | mesh.utils.regions_combine.CombineRegionsFileStreamedCalc.time_stream_file2file(50)         |
|          | 676±4ms              | 678±2ms             |    1    | mesh.utils.regions_combine.CombineRegionsFileStreamedCalc.time_stream_file2file(500)        |
|          | 1.51±0.02M           | 1.5±0.01M           |    1    | mesh.utils.regions_combine.CombineRegionsFileStreamedCalc.tracemalloc_stream_file2file(50)  |
|          | 96.5±0.02M           | 96.5±0.02M          |    1    | mesh.utils.regions_combine.CombineRegionsFileStreamedCalc.tracemalloc_stream_file2file(500) |
|          | 124±0.4ms            | 124±1ms             |    1    | mesh.utils.regions_combine.CombineRegionsSaveData.time_save(50)                             |
|          | 617±2ms              | 615±5ms             |    1    | mesh.utils.regions_combine.CombineRegionsSaveData.time_save(500)                            |
|          | 1.43±0.03M           | 1.43±0.04M          |    1    | mesh.utils.regions_combine.CombineRegionsSaveData.tracemalloc_save(50)                      |
|          | 96.5±0.03M           | 96.5±0.04M          |    1    | mesh.utils.regions_combine.CombineRegionsSaveData.tracemalloc_save(500)                     |
|          | 2.1752849999999997   | 2.1752849999999997  |    1    | mesh.utils.regions_combine.CombineRegionsSaveData.track_filesize_saved(50)                  |
|          | 216.01528499999998   | 216.01528499999998  |    1    | mesh.utils.regions_combine.CombineRegionsSaveData.track_filesize_saved(500)                 |
|          | 6.52±0.04ms          | 6.65±0.1ms          |    1.02 | plot.AuxSort.time_aux_sort                                                                  |
|          | 78.6±4ms             | 81.0±3ms            |    1.03 | regridding.CurvilinearRegridding.time_regrid_pic                                            |
|          | 136±3M               | 136±3M              |    1    | regridding.CurvilinearRegridding.tracemalloc_regrid_pic                                     |
|          | 109±7ms              | 109±6ms             |    1    | regridding.HorizontalChunkedRegridding.time_regrid_area_w                                   |
|          | 54.2±2ms             | 53.3±3ms            |    0.98 | regridding.HorizontalChunkedRegridding.time_regrid_area_w_new_grid                          |
|          | 107±0.1M             | 107±0.1M            |    1    | regridding.HorizontalChunkedRegridding.tracemalloc_regrid_area_w                            |
|          | 147±0.04M            | 147±0.04M           |    1    | regridding.HorizontalChunkedRegridding.tracemalloc_regrid_area_w_new_grid                   |
|          | 6.95±0.1ms           | 7.16±0.07ms         |    1.03 | save.NetcdfSave.time_netcdf_save_cube(50, False)                                            |
|          | 124±0.4ms            | 126±0.7ms           |    1.02 | save.NetcdfSave.time_netcdf_save_cube(50, True)                                             |
|          | 45.7±0.7ms           | 45.8±0.5ms          |    1    | save.NetcdfSave.time_netcdf_save_cube(600, False)                                           |
|          | 515±3ms              | 518±6ms             |    1.01 | save.NetcdfSave.time_netcdf_save_cube(600, True)                                            |
|          | 90.7±0.2ns           | 90.9±2ns            |    1    | save.NetcdfSave.time_netcdf_save_mesh(50, False)                                            |
|          | 105±0.5ms            | 106±1ms             |    1.01 | save.NetcdfSave.time_netcdf_save_mesh(50, True)                                             |
|          | 89.7±0.3ns           | 90.3±2ns            |    1.01 | save.NetcdfSave.time_netcdf_save_mesh(600, False)                                           |
|          | 458±4ms              | 461±3ms             |    1.01 | save.NetcdfSave.time_netcdf_save_mesh(600, True)                                            |
|          | 31.8±0.4k            | 31.9±0.3k           |    1    | save.NetcdfSave.tracemalloc_netcdf_save(50, False)                                          |
|          | 1.88±0.2M            | 1.82±0.2M           |    0.97 | save.NetcdfSave.tracemalloc_netcdf_save(50, True)                                           |
|          | 31.7±0.4k            | 31.7±0.4k           |    1    | save.NetcdfSave.tracemalloc_netcdf_save(600, False)                                         |
|          | 208±20M              | 208±20M             |    1    | save.NetcdfSave.tracemalloc_netcdf_save(600, True)                                          |
|          | 38.5±0.4ms           | 38.9±0.5ms          |    1.01 | stats.PearsonR.time_lazy                                                                    |
|          | 9.37±0.2ms           | 9.29±0.1ms          |    0.99 | stats.PearsonR.time_real                                                                    |
|          | 29.8±0.4M            | 29.6±0.9M           |    0.99 | stats.PearsonR.tracemalloc_lazy                                                             |
|          | 18.3±0.01M           | 18.3±0.01M          |    1    | stats.PearsonR.tracemalloc_real                                                             |
|          | 28.2±0.3ms           | 28.1±0.2ms          |    1    | trajectory.TrajectoryInterpolation.time_trajectory_linear                                   |
|          | 63.7±0.2ms           | 63.5±0.3ms          |    1    | trajectory.TrajectoryInterpolation.time_trajectory_nearest                                  |
|          | 17.6±0.02M           | 17.6±0.02M          |    1    | trajectory.TrajectoryInterpolation.tracemalloc_trajectory_linear                            |
|          | 7.75±0.02M           | 7.75±0.02M          |    1    | trajectory.TrajectoryInterpolation.tracemalloc_trajectory_nearest                           |

Generated by GHA run 20869320482

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github-actions bot commented Jan 10, 2026

⏱️ Performance Benchmark Report: c6730b2

Performance shifts
Full benchmark results 

Benchmarks that have stayed the same:

| Change   | Before [3b5fd8c9]    | After [c6730b21]    |   Ratio | Benchmark (Parameter)                                                                       |
|----------|----------------------|---------------------|---------|---------------------------------------------------------------------------------------------|
|          | 18.9±0.2ms           | 18.9±0.2ms          |    1    | aggregate_collapse.Aggregation.time_aggregated_by_COUNT(False)                              |
|          | 53.3±0.7ms           | 53.2±1ms            |    1    | aggregate_collapse.Aggregation.time_aggregated_by_COUNT(True)                               |
|          | 31.8±0.3ms           | 31.9±0.4ms          |    1    | aggregate_collapse.Aggregation.time_aggregated_by_FAST_PERCENTILE(False)                    |
|          | 192±2ms              | 193±2ms             |    1.01 | aggregate_collapse.Aggregation.time_aggregated_by_FAST_PERCENTILE(True)                     |
|          | 20.7±0.2ms           | 20.7±0.3ms          |    1    | aggregate_collapse.Aggregation.time_aggregated_by_GMEAN(False)                              |
|          | 32.9±0.3ms           | 32.7±0.4ms          |    0.99 | aggregate_collapse.Aggregation.time_aggregated_by_GMEAN(True)                               |
|          | 20.5±0.09ms          | 20.6±0.3ms          |    1.01 | aggregate_collapse.Aggregation.time_aggregated_by_HMEAN(False)                              |
|          | 32.8±0.4ms           | 33.3±0.5ms          |    1.02 | aggregate_collapse.Aggregation.time_aggregated_by_HMEAN(True)                               |
|          | 18.8±0.1ms           | 18.9±0.2ms          |    1.01 | aggregate_collapse.Aggregation.time_aggregated_by_MAX(False)                                |
|          | 45.3±0.5ms           | 45.3±1ms            |    1    | aggregate_collapse.Aggregation.time_aggregated_by_MAX(True)                                 |
|          | 125±1ms              | 125±1ms             |    1    | aggregate_collapse.Aggregation.time_aggregated_by_MAX_RUN(False)                            |
|          | 126±2ms              | 128±0.9ms           |    1.01 | aggregate_collapse.Aggregation.time_aggregated_by_MAX_RUN(True)                             |
|          | 20.0±0.2ms           | 19.7±0.2ms          |    0.98 | aggregate_collapse.Aggregation.time_aggregated_by_MEAN(False)                               |
|          | 48.7±0.9ms           | 48.8±0.7ms          |    1    | aggregate_collapse.Aggregation.time_aggregated_by_MEAN(True)                                |
|          | 21.1±0.2ms           | 20.9±0.07ms         |    0.99 | aggregate_collapse.Aggregation.time_aggregated_by_MEDIAN(False)                             |
|          | 57.9±1ms             | 57.8±1ms            |    1    | aggregate_collapse.Aggregation.time_aggregated_by_MEDIAN(True)                              |
|          | 19.0±0.2ms           | 18.7±0.2ms          |    0.98 | aggregate_collapse.Aggregation.time_aggregated_by_MIN(False)                                |
|          | 45.3±0.5ms           | 44.9±1ms            |    0.99 | aggregate_collapse.Aggregation.time_aggregated_by_MIN(True)                                 |
|          | 927±7ms              | 927±3ms             |    1    | aggregate_collapse.Aggregation.time_aggregated_by_PEAK(False)                               |
|          | 930±4ms              | 930±3ms             |    1    | aggregate_collapse.Aggregation.time_aggregated_by_PEAK(True)                                |
|          | 202±2ms              | 199±2ms             |    0.99 | aggregate_collapse.Aggregation.time_aggregated_by_PERCENTILE(False)                         |
|          | 344±5ms              | 344±5ms             |    1    | aggregate_collapse.Aggregation.time_aggregated_by_PERCENTILE(True)                          |
|          | 19.6±0.05ms          | 19.8±0.2ms          |    1.01 | aggregate_collapse.Aggregation.time_aggregated_by_PROPORTION(False)                         |
|          | 31.2±0.1ms           | 31.8±0.4ms          |    1.02 | aggregate_collapse.Aggregation.time_aggregated_by_PROPORTION(True)                          |
|          | 20.0±0.07ms          | 19.9±0.2ms          |    1    | aggregate_collapse.Aggregation.time_aggregated_by_RMS(False)                                |
|          | 58.6±0.9ms           | 58.2±0.8ms          |    0.99 | aggregate_collapse.Aggregation.time_aggregated_by_RMS(True)                                 |
|          | 21.1±0.3ms           | 20.6±0.2ms          |    0.98 | aggregate_collapse.Aggregation.time_aggregated_by_STD_DEV(False)                            |
|          | 60.8±0.9ms           | 60.8±1ms            |    1    | aggregate_collapse.Aggregation.time_aggregated_by_STD_DEV(True)                             |
|          | 20.6±0.2ms           | 20.5±0.1ms          |    0.99 | aggregate_collapse.Aggregation.time_aggregated_by_VARIANCE(False)                           |
|          | 56.4±1ms             | 57.0±1ms            |    1.01 | aggregate_collapse.Aggregation.time_aggregated_by_VARIANCE(True)                            |
|          | 7.18±0.08ms          | 7.14±0.06ms         |    0.99 | aggregate_collapse.Aggregation.time_collapsed_by_COUNT(False)                               |
|          | 23.7±0.3ms           | 23.7±0.3ms          |    1    | aggregate_collapse.Aggregation.time_collapsed_by_COUNT(True)                                |
|          | 18.2±0.2ms           | 17.9±0.1ms          |    0.98 | aggregate_collapse.Aggregation.time_collapsed_by_FAST_PERCENTILE(False)                     |
|          | 153±2ms              | 154±3ms             |    1    | aggregate_collapse.Aggregation.time_collapsed_by_FAST_PERCENTILE(True)                      |
|          | 7.43±0.05ms          | 7.39±0.08ms         |    0.99 | aggregate_collapse.Aggregation.time_collapsed_by_GMEAN(False)                               |
|          | 22.2±0.4ms           | 22.2±0.4ms          |    1    | aggregate_collapse.Aggregation.time_collapsed_by_GMEAN(True)                                |
|          | 7.47±0.08ms          | 7.55±0.07ms         |    1.01 | aggregate_collapse.Aggregation.time_collapsed_by_HMEAN(False)                               |
|          | 22.3±0.3ms           | 22.3±0.1ms          |    1    | aggregate_collapse.Aggregation.time_collapsed_by_HMEAN(True)                                |
|          | 7.11±0.05ms          | 7.07±0.04ms         |    1    | aggregate_collapse.Aggregation.time_collapsed_by_MAX(False)                                 |
|          | 22.6±0.2ms           | 22.5±0.3ms          |    1    | aggregate_collapse.Aggregation.time_collapsed_by_MAX(True)                                  |
|          | 23.7±0.2ms           | 24.0±0.2ms          |    1.01 | aggregate_collapse.Aggregation.time_collapsed_by_MAX_RUN(False)                             |
|          | 37.1±0.8ms           | 36.6±1ms            |    0.99 | aggregate_collapse.Aggregation.time_collapsed_by_MAX_RUN(True)                              |
|          | 7.41±0.1ms           | 7.34±0.08ms         |    0.99 | aggregate_collapse.Aggregation.time_collapsed_by_MEAN(False)                                |
|          | 22.9±0.3ms           | 22.8±0.4ms          |    1    | aggregate_collapse.Aggregation.time_collapsed_by_MEAN(True)                                 |
|          | 8.15±0.07ms          | 8.14±0.06ms         |    1    | aggregate_collapse.Aggregation.time_collapsed_by_MEDIAN(False)                              |
|          | 25.0±0.2ms           | 25.1±0.3ms          |    1    | aggregate_collapse.Aggregation.time_collapsed_by_MEDIAN(True)                               |
|          | 7.12±0.09ms          | 7.05±0.05ms         |    0.99 | aggregate_collapse.Aggregation.time_collapsed_by_MIN(False)                                 |
|          | 22.8±0.4ms           | 22.5±0.2ms          |    0.99 | aggregate_collapse.Aggregation.time_collapsed_by_MIN(True)                                  |
|          | 468±3ms              | 467±4ms             |    1    | aggregate_collapse.Aggregation.time_collapsed_by_PEAK(False)                                |
|          | 484±0.9ms            | 485±1ms             |    1    | aggregate_collapse.Aggregation.time_collapsed_by_PEAK(True)                                 |
|          | 42.6±0.6ms           | 41.6±0.6ms          |    0.98 | aggregate_collapse.Aggregation.time_collapsed_by_PERCENTILE(False)                          |
|          | 163±3ms              | 166±3ms             |    1.02 | aggregate_collapse.Aggregation.time_collapsed_by_PERCENTILE(True)                           |
|          | 7.42±0.08ms          | 7.49±0.09ms         |    1.01 | aggregate_collapse.Aggregation.time_collapsed_by_PROPORTION(False)                          |
|          | 22.2±0.2ms           | 22.1±0.2ms          |    1    | aggregate_collapse.Aggregation.time_collapsed_by_PROPORTION(True)                           |
|          | 7.48±0.04ms          | 7.47±0.04ms         |    1    | aggregate_collapse.Aggregation.time_collapsed_by_RMS(False)                                 |
|          | 24.6±0.4ms           | 24.6±0.2ms          |    1    | aggregate_collapse.Aggregation.time_collapsed_by_RMS(True)                                  |
|          | 7.68±0.05ms          | 7.63±0.03ms         |    0.99 | aggregate_collapse.Aggregation.time_collapsed_by_STD_DEV(False)                             |
|          | 23.8±0.3ms           | 24.0±0.2ms          |    1.01 | aggregate_collapse.Aggregation.time_collapsed_by_STD_DEV(True)                              |
|          | 7.74±0.08ms          | 7.70±0.1ms          |    0.99 | aggregate_collapse.Aggregation.time_collapsed_by_VARIANCE(False)                            |
|          | 23.6±0.3ms           | 23.6±0.3ms          |    1    | aggregate_collapse.Aggregation.time_collapsed_by_VARIANCE(True)                             |
|          | 20.3±0.09ms          | 20.3±0.1ms          |    1    | aggregate_collapse.WeightedAggregation.time_w_aggregated_by_MEAN(False)                     |
|          | 82.1±1ms             | 82.2±0.6ms          |    1    | aggregate_collapse.WeightedAggregation.time_w_aggregated_by_MEAN(True)                      |
|          | 20.3±0.2ms           | 20.4±0.2ms          |    1    | aggregate_collapse.WeightedAggregation.time_w_aggregated_by_RMS(False)                      |
|          | 92.4±1ms             | 93.2±2ms            |    1.01 | aggregate_collapse.WeightedAggregation.time_w_aggregated_by_RMS(True)                       |
|          | 19.1±0.2ms           | 19.2±0.1ms          |    1.01 | aggregate_collapse.WeightedAggregation.time_w_aggregated_by_SUM(False)                      |
|          | 54.1±0.9ms           | 54.8±0.9ms          |    1.01 | aggregate_collapse.WeightedAggregation.time_w_aggregated_by_SUM(True)                       |
|          | 7.74±0.08ms          | 7.77±0.09ms         |    1    | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_MEAN(False)                      |
|          | 29.1±0.8ms           | 29.4±0.8ms          |    1.01 | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_MEAN(True)                       |
|          | 7.58±0.04ms          | 7.59±0.09ms         |    1    | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_RMS(False)                       |
|          | 30.2±0.6ms           | 30.6±0.8ms          |    1.01 | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_RMS(True)                        |
|          | 7.32±0.06ms          | 7.32±0.05ms         |    1    | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_SUM(False)                       |
|          | 24.2±0.3ms           | 24.4±0.3ms          |    1.01 | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_SUM(True)                        |
|          | 185±3ms              | 184±2ms             |    1    | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_WPERCENTILE(False)               |
|          | 278±3ms              | 281±2ms             |    1.01 | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_WPERCENTILE(True)                |
|          | 967±6μs              | 945±10μs            |    0.98 | cube.CubeCreation.time_create(False, 'construct')                                           |
|          | 332±2μs              | 330±2μs             |    0.99 | cube.CubeCreation.time_create(False, 'instantiate')                                         |
|          | 1.72±0.01ms          | 1.70±0.01ms         |    0.99 | cube.CubeCreation.time_create(True, 'construct')                                            |
|          | 1.21±0.01ms          | 1.21±0.01ms         |    1    | cube.CubeCreation.time_create(True, 'instantiate')                                          |
|          | 112±1ms              | 114±2ms             |    1.02 | cube.CubeEquality.time_equality(False, False, 'all_equal')                                  |
|          | 24.8±0.9ms           | 25.3±0.9ms          |    1.02 | cube.CubeEquality.time_equality(False, False, 'coord_inequality')                           |
|          | 139±2ms              | 140±2ms             |    1.01 | cube.CubeEquality.time_equality(False, False, 'data_inequality')                            |
|          | 14.5±0.2μs           | 14.4±0.07μs         |    0.99 | cube.CubeEquality.time_equality(False, False, 'metadata_inequality')                        |
|          | 118±1ms              | 118±2ms             |    1    | cube.CubeEquality.time_equality(False, True, 'all_equal')                                   |
|          | 29.3±1ms             | 29.5±1ms            |    1.01 | cube.CubeEquality.time_equality(False, True, 'coord_inequality')                            |
|          | 145±2ms              | 146±0.7ms           |    1.01 | cube.CubeEquality.time_equality(False, True, 'data_inequality')                             |
|          | 14.6±0.05μs          | 14.5±0.1μs          |    0.99 | cube.CubeEquality.time_equality(False, True, 'metadata_inequality')                         |
|          | 233±3ms              | 231±1ms             |    0.99 | cube.CubeEquality.time_equality(True, False, 'all_equal')                                   |
|          | 84.5±2ms             | 84.3±0.5ms          |    1    | cube.CubeEquality.time_equality(True, False, 'coord_inequality')                            |
|          | 283±3ms              | 276±3ms             |    0.98 | cube.CubeEquality.time_equality(True, False, 'data_inequality')                             |
|          | 48.3±0.5μs           | 48.4±0.5μs          |    1    | cube.CubeEquality.time_equality(True, False, 'metadata_inequality')                         |
|          | 334±2ms              | 334±3ms             |    1    | cube.CubeEquality.time_equality(True, True, 'all_equal')                                    |
|          | 185±2ms              | 183±1ms             |    0.99 | cube.CubeEquality.time_equality(True, True, 'coord_inequality')                             |
|          | 381±3ms              | 378±4ms             |    0.99 | cube.CubeEquality.time_equality(True, True, 'data_inequality')                              |
|          | 330±3μs              | 330±2μs             |    1    | cube.CubeEquality.time_equality(True, True, 'metadata_inequality')                          |
|          | 793±9μs              | 801±20μs            |    1.01 | import_iris.Iris.time__concatenate                                                          |
|          | 155±2μs              | 155±2μs             |    1    | import_iris.Iris.time__constraints                                                          |
|          | 85.6±1μs             | 85.1±0.6μs          |    0.99 | import_iris.Iris.time__data_manager                                                         |
|          | 68.7±0.5μs           | 68.1±0.3μs          |    0.99 | import_iris.Iris.time__deprecation                                                          |
|          | 128±1μs              | 127±1μs             |    0.99 | import_iris.Iris.time__lazy_data                                                            |
|          | 874±8μs              | 866±10μs            |    0.99 | import_iris.Iris.time__merge                                                                |
|          | 54.8±0.6μs           | 54.2±0.3μs          |    0.99 | import_iris.Iris.time__representation                                                       |
|          | 621±7μs              | 629±7μs             |    1.01 | import_iris.Iris.time_analysis                                                              |
|          | 102±2μs              | 103±1μs             |    1.01 | import_iris.Iris.time_analysis__area_weighted                                               |
|          | 77.6±1μs             | 76.8±0.4μs          |    0.99 | import_iris.Iris.time_analysis__grid_angles                                                 |
|          | 227±5μs              | 225±4μs             |    0.99 | import_iris.Iris.time_analysis__interpolation                                               |
|          | 157±3μs              | 156±2μs             |    1    | import_iris.Iris.time_analysis__regrid                                                      |
|          | 81.9±0.6μs           | 82.8±1μs            |    1.01 | import_iris.Iris.time_analysis__scipy_interpolate                                           |
|          | 97.2±0.2μs           | 96.9±0.6μs          |    1    | import_iris.Iris.time_analysis_calculus                                                     |
|          | 307±3μs              | 310±2μs             |    1.01 | import_iris.Iris.time_analysis_cartography                                                  |
|          | 67.3±0.6μs           | 66.9±0.2μs          |    0.99 | import_iris.Iris.time_analysis_geomerty                                                     |
|          | 181±2μs              | 180±2μs             |    0.99 | import_iris.Iris.time_analysis_maths                                                        |
|          | 69.1±0.5μs           | 68.7±0.3μs          |    0.99 | import_iris.Iris.time_analysis_stats                                                        |
|          | 134±2μs              | 136±3μs             |    1.02 | import_iris.Iris.time_analysis_trajectory                                                   |
|          | 298±10μs             | 302±5μs             |    1.01 | import_iris.Iris.time_aux_factory                                                           |
|          | 58.8±0.5μs           | 58.5±0.1μs          |    0.99 | import_iris.Iris.time_common                                                                |
|          | 128±3μs              | 127±1μs             |    0.99 | import_iris.Iris.time_common_lenient                                                        |
|          | 1.29±0.01ms          | 1.29±0.01ms         |    1    | import_iris.Iris.time_common_metadata                                                       |
|          | 134±2μs              | 133±3μs             |    0.99 | import_iris.Iris.time_common_mixin                                                          |
|          | 1.15±0ms             | 1.14±0.01ms         |    0.99 | import_iris.Iris.time_common_resolve                                                        |
|          | 157±4μs              | 150±1μs             |    0.96 | import_iris.Iris.time_config                                                                |
|          | 94.6±2μs             | 91.2±1μs            |    0.96 | import_iris.Iris.time_coord_categorisation                                                  |
|          | 363±10μs             | 364±5μs             |    1    | import_iris.Iris.time_coord_systems                                                         |
|          | 773±30μs             | 779±5μs             |    1.01 | import_iris.Iris.time_coords                                                                |
|          | 738±9μs              | 745±7μs             |    1.01 | import_iris.Iris.time_cube                                                                  |
|          | 226±7μs              | 221±3μs             |    0.98 | import_iris.Iris.time_exceptions                                                            |
|          | 54.4±0.2μs           | 53.9±0.2μs          |    0.99 | import_iris.Iris.time_experimental                                                          |
|          | 137±0.5μs            | 137±0.6μs           |    1    | import_iris.Iris.time_fileformats                                                           |
|          | 238±3μs              | 240±4μs             |    1.01 | import_iris.Iris.time_fileformats__ff                                                       |
|          | 2.61±0.01ms          | 2.61±0.02ms         |    1    | import_iris.Iris.time_fileformats__ff_cross_references                                      |
|          | 58.1±0.2μs           | 57.9±0.2μs          |    1    | import_iris.Iris.time_fileformats__pp_lbproc_pairs                                          |
|          | 80.8±0.5μs           | 81.3±0.3μs          |    1.01 | import_iris.Iris.time_fileformats_abf                                                       |
|          | 434±8μs              | 431±10μs            |    1    | import_iris.Iris.time_fileformats_cf                                                        |
|          | 3.68±0.04ms          | 3.69±0.05ms         |    1    | import_iris.Iris.time_fileformats_dot                                                       |
|          | 53.9±0.3μs           | 54.0±0.2μs          |    1    | import_iris.Iris.time_fileformats_name                                                      |
|          | 231±1μs              | 231±2μs             |    1    | import_iris.Iris.time_fileformats_name_loaders                                              |
|          | 86.4±2μs             | 87.5±2μs            |    1.01 | import_iris.Iris.time_fileformats_netcdf                                                    |
|          | 87.1±1μs             | 87.7±0.8μs          |    1.01 | import_iris.Iris.time_fileformats_nimrod                                                    |
|          | 170±2μs              | 173±1μs             |    1.02 | import_iris.Iris.time_fileformats_nimrod_load_rules                                         |
|          | 802±10μs             | 810±7μs             |    1.01 | import_iris.Iris.time_fileformats_pp                                                        |
|          | 138±2μs              | 144±6μs             |    1.05 | import_iris.Iris.time_fileformats_pp_load_rules                                             |
|          | 97.8±0.5μs           | 96.9±0.6μs          |    0.99 | import_iris.Iris.time_fileformats_pp_save_rules                                             |
|          | 514±6μs              | 505±4μs             |    0.98 | import_iris.Iris.time_fileformats_rules                                                     |
|          | 196±4μs              | 195±2μs             |    0.99 | import_iris.Iris.time_fileformats_structured_array_identification                           |
|          | 58.3±0.3μs           | 57.9±0.3μs          |    0.99 | import_iris.Iris.time_fileformats_um                                                        |
|          | 119±1μs              | 117±0.8μs           |    0.98 | import_iris.Iris.time_fileformats_um__fast_load                                             |
|          | 101±1μs              | 101±0.8μs           |    1    | import_iris.Iris.time_fileformats_um__fast_load_structured_fields                           |
|          | 54.3±0.4μs           | 54.9±0.3μs          |    1.01 | import_iris.Iris.time_fileformats_um__ff_replacement                                        |
|          | 59.0±0.4μs           | 58.7±0.5μs          |    0.99 | import_iris.Iris.time_fileformats_um__optimal_array_structuring                             |
|          | 1.02±0.01ms          | 1.01±0.01ms         |    0.99 | import_iris.Iris.time_fileformats_um_cf_map                                                 |
|          | 97.1±0.5μs           | 97.8±0.8μs          |    1.01 | import_iris.Iris.time_io                                                                    |
|          | 146±2μs              | 143±3μs             |    0.98 | import_iris.Iris.time_io_format_picker                                                      |
|          | 157±1μs              | 158±2μs             |    1    | import_iris.Iris.time_iris                                                                  |
|          | 93.4±1μs             | 93.6±1μs            |    1    | import_iris.Iris.time_iterate                                                               |
|          | 6.31±0.04ms          | 6.36±0.05ms         |    1.01 | import_iris.Iris.time_palette                                                               |
|          | 1.68±0ms             | 1.69±0.01ms         |    1.01 | import_iris.Iris.time_plot                                                                  |
|          | 181±2μs              | 182±2μs             |    1.01 | import_iris.Iris.time_quickplot                                                             |
|          | 2.27±0.03ms          | 2.37±0.06ms         |    1.04 | import_iris.Iris.time_std_names                                                             |
|          | 1.68±0.01ms          | 1.64±0.01ms         |    0.98 | import_iris.Iris.time_symbols                                                               |
|          | 301±8ms              | 301±20ms            |    1    | import_iris.Iris.time_tests                                                                 |
|          | 178±1μs              | 178±0.7μs           |    1    | import_iris.Iris.time_third_party_cartopy                                                   |
|          | 4.80±0.02ms          | 4.86±0.04ms         |    1.01 | import_iris.Iris.time_third_party_cf_units                                                  |
|          | 79.6±0.3μs           | 82.4±0.3μs          |    1.04 | import_iris.Iris.time_third_party_cftime                                                    |
|          | 2.55±0.01ms          | 2.56±0.01ms         |    1    | import_iris.Iris.time_third_party_matplotlib                                                |
|          | 636±8μs              | 636±7μs             |    1    | import_iris.Iris.time_third_party_numpy                                                     |
|          | 119±0.6μs            | 118±0.2μs           |    0.99 | import_iris.Iris.time_third_party_scipy                                                     |
|          | 73.7±0.5μs           | 73.2±0.4μs          |    0.99 | import_iris.Iris.time_time                                                                  |
|          | 872±4μs              | 883±10μs            |    1.01 | import_iris.Iris.time_util                                                                  |
|          | 67.0±0.6μs           | 67.2±0.5μs          |    1    | iterate.IZip.time_izip                                                                      |
|          | 9.24±0.09ms          | 9.18±0.04ms         |    0.99 | load.LoadAndRealise.time_load((1280, 960, 5), False, 'FF')                                  |
|          | 18.1±0.2ms           | 17.9±0.2ms          |    0.99 | load.LoadAndRealise.time_load((1280, 960, 5), False, 'NetCDF')                              |
|          | 9.17±0.08ms          | 9.17±0.1ms          |    1    | load.LoadAndRealise.time_load((1280, 960, 5), False, 'PP')                                  |
|          | 9.24±0.06ms          | 9.35±0.05ms         |    1.01 | load.LoadAndRealise.time_load((1280, 960, 5), True, 'FF')                                   |
|          | 15.0±0.2ms           | 15.0±0.2ms          |    1    | load.LoadAndRealise.time_load((1280, 960, 5), True, 'NetCDF')                               |
|          | 9.23±0.05ms          | 9.30±0.1ms          |    1.01 | load.LoadAndRealise.time_load((1280, 960, 5), True, 'PP')                                   |
|          | 1.38±0.01s           | 1.36±0.01s          |    0.99 | load.LoadAndRealise.time_load((2, 2, 1000), False, 'FF')                                    |
|          | 13.8±0.2ms           | 13.7±0.1ms          |    0.99 | load.LoadAndRealise.time_load((2, 2, 1000), False, 'NetCDF')                                |
|          | 1.41±0.01s           | 1.40±0.02s          |    1    | load.LoadAndRealise.time_load((2, 2, 1000), False, 'PP')                                    |
|          | 1.38±0.01s           | 1.37±0.01s          |    0.99 | load.LoadAndRealise.time_load((2, 2, 1000), True, 'FF')                                     |
|          | 13.8±0.1ms           | 13.8±0.2ms          |    1    | load.LoadAndRealise.time_load((2, 2, 1000), True, 'NetCDF')                                 |
|          | 1.41±0.02s           | 1.38±0.01s          |    0.98 | load.LoadAndRealise.time_load((2, 2, 1000), True, 'PP')                                     |
|          | 4.92±0.04ms          | 5.05±0.1ms          |    1.03 | load.LoadAndRealise.time_load((50, 50, 2), False, 'FF')                                     |
|          | 13.5±0.07ms          | 13.4±0.2ms          |    0.99 | load.LoadAndRealise.time_load((50, 50, 2), False, 'NetCDF')                                 |
|          | 4.83±0.04ms          | 4.87±0.1ms          |    1.01 | load.LoadAndRealise.time_load((50, 50, 2), False, 'PP')                                     |
|          | 4.82±0.04ms          | 4.92±0.08ms         |    1.02 | load.LoadAndRealise.time_load((50, 50, 2), True, 'FF')                                      |
|          | 13.5±0.1ms           | 13.8±0.2ms          |    1.03 | load.LoadAndRealise.time_load((50, 50, 2), True, 'NetCDF')                                  |
|          | 4.80±0.03ms          | 4.82±0.05ms         |    1    | load.LoadAndRealise.time_load((50, 50, 2), True, 'PP')                                      |
|          | 35.6±1ms             | 35.2±3ms            |    0.99 | load.LoadAndRealise.time_realise((1280, 960, 5), False, 'FF')                               |
|          | 42.4±0.5ms           | 43.1±0.8ms          |    1.02 | load.LoadAndRealise.time_realise((1280, 960, 5), False, 'NetCDF')                           |
|          | 18.4±1ms             | 17.9±0.9ms          |    0.97 | load.LoadAndRealise.time_realise((1280, 960, 5), False, 'PP')                               |
|          | 39.1±2ms             | 39.3±1ms            |    1    | load.LoadAndRealise.time_realise((1280, 960, 5), True, 'FF')                                |
|          | 91.0±0.7ms           | 90.1±1ms            |    0.99 | load.LoadAndRealise.time_realise((1280, 960, 5), True, 'NetCDF')                            |
|          | 38.5±2ms             | 38.6±1ms            |    1    | load.LoadAndRealise.time_realise((1280, 960, 5), True, 'PP')                                |
|          | 538±2ms              | 536±2ms             |    1    | load.LoadAndRealise.time_realise((2, 2, 1000), False, 'FF')                                 |
|          | 5.48±0.2ms           | 5.55±0.2ms          |    1.01 | load.LoadAndRealise.time_realise((2, 2, 1000), False, 'NetCDF')                             |
|          | 539±2ms              | 540±2ms             |    1    | load.LoadAndRealise.time_realise((2, 2, 1000), False, 'PP')                                 |
|          | 550±2ms              | 550±2ms             |    1    | load.LoadAndRealise.time_realise((2, 2, 1000), True, 'FF')                                  |
|          | 5.56±0.2ms           | 5.64±0.1ms          |    1.01 | load.LoadAndRealise.time_realise((2, 2, 1000), True, 'NetCDF')                              |
|          | 549±2ms              | 548±3ms             |    1    | load.LoadAndRealise.time_realise((2, 2, 1000), True, 'PP')                                  |
|          | 2.03±0.03ms          | 2.05±0.08ms         |    1.01 | load.LoadAndRealise.time_realise((50, 50, 2), False, 'FF')                                  |
|          | 5.68±0.2ms           | 5.47±0.2ms          |    0.96 | load.LoadAndRealise.time_realise((50, 50, 2), False, 'NetCDF')                              |
|          | 2.07±0.05ms          | 2.06±0.07ms         |    0.99 | load.LoadAndRealise.time_realise((50, 50, 2), False, 'PP')                                  |
|          | 2.06±0.07ms          | 2.06±0.06ms         |    1    | load.LoadAndRealise.time_realise((50, 50, 2), True, 'FF')                                   |
|          | 5.70±0.1ms           | 5.61±0.2ms          |    0.99 | load.LoadAndRealise.time_realise((50, 50, 2), True, 'NetCDF')                               |
|          | 2.07±0.06ms          | 2.05±0.07ms         |    0.99 | load.LoadAndRealise.time_realise((50, 50, 2), True, 'PP')                                   |
|          | 318±2ms              | 318±3ms             |    1    | load.ManyCubes.time_many_cube_load                                                          |
|          | 83.9±1ms             | 82.3±1ms            |    0.98 | load.ManyVars.time_many_var_load                                                            |
|          | 9.31±0.05ms          | 9.32±0.08ms         |    1    | load.STASHConstraint.time_stash_constraint((1280, 960, 5), 'FF')                            |
|          | 9.38±0.1ms           | 9.29±0.09ms         |    0.99 | load.STASHConstraint.time_stash_constraint((1280, 960, 5), 'PP')                            |
|          | 1.37±0.01s           | 1.38±0.01s          |    1    | load.STASHConstraint.time_stash_constraint((2, 2, 1000), 'FF')                              |
|          | 1.43±0.01s           | 1.41±0.01s          |    0.99 | load.STASHConstraint.time_stash_constraint((2, 2, 1000), 'PP')                              |
|          | 4.92±0.02ms          | 4.88±0.03ms         |    0.99 | load.STASHConstraint.time_stash_constraint((2, 2, 2), 'FF')                                 |
|          | 4.92±0.05ms          | 4.86±0.06ms         |    0.99 | load.STASHConstraint.time_stash_constraint((2, 2, 2), 'PP')                                 |
|          | 8.41±0.1ms           | 8.48±0.1ms          |    1.01 | load.StructuredFF.time_structured_load((1280, 960, 5), False)                               |
|          | 5.12±0.2ms           | 5.02±0.05ms         |    0.98 | load.StructuredFF.time_structured_load((1280, 960, 5), True)                                |
|          | 1.35±0s              | 1.35±0.02s          |    1    | load.StructuredFF.time_structured_load((2, 2, 1000), False)                                 |
|          | 366±2ms              | 367±3ms             |    1    | load.StructuredFF.time_structured_load((2, 2, 1000), True)                                  |
|          | 4.08±0.02ms          | 4.04±0.03ms         |    0.99 | load.StructuredFF.time_structured_load((2, 2, 2), False)                                    |
|          | 3.86±0.04ms          | 3.85±0.05ms         |    1    | load.StructuredFF.time_structured_load((2, 2, 2), True)                                     |
|          | 146±2ms              | 146±2ms             |    1    | load.TimeConstraint.time_time_constraint(20, 'FF')                                          |
|          | 16.6±0.4ms           | 16.4±0.2ms          |    0.99 | load.TimeConstraint.time_time_constraint(20, 'NetCDF')                                      |
|          | 147±0.7ms            | 146±1ms             |    0.99 | load.TimeConstraint.time_time_constraint(20, 'PP')                                          |
|          | 29.3±0.2ms           | 28.7±0.2ms          |    0.98 | load.TimeConstraint.time_time_constraint(3, 'FF')                                           |
|          | 16.3±0.3ms           | 16.2±0.3ms          |    0.99 | load.TimeConstraint.time_time_constraint(3, 'NetCDF')                                       |
|          | 29.1±0.3ms           | 28.7±0.2ms          |    0.99 | load.TimeConstraint.time_time_constraint(3, 'PP')                                           |
|          | 20.6±0.4ms           | 20.9±0.5ms          |    1.02 | load.ugrid.BasicLoading.time_load_file(1)                                                   |
|          | 54.5±0.7ms           | 54.9±0.6ms          |    1.01 | load.ugrid.BasicLoading.time_load_file(200000)                                              |
|          | 10.9±0.5ms           | 10.3±0.4ms          |    0.94 | load.ugrid.BasicLoading.time_load_mesh(1)                                                   |
|          | 22.0±0.6ms           | 22.2±0.5ms          |    1.01 | load.ugrid.BasicLoading.time_load_mesh(200000)                                              |
|          | 20.4±0.9ms           | 20.0±0.5ms          |    0.98 | load.ugrid.BasicLoadingTime.time_load_file(1)                                               |
|          | 21.4±0.4ms           | 21.8±0.2ms          |    1.02 | load.ugrid.BasicLoadingTime.time_load_file(200000)                                          |
|          | 10.7±0.3ms           | 10.6±0.4ms          |    1    | load.ugrid.BasicLoadingTime.time_load_mesh(1)                                               |
|          | 14.1±0.3ms           | 13.8±0.5ms          |    0.98 | load.ugrid.BasicLoadingTime.time_load_mesh(200000)                                          |
|          | 22.6±0.3ms           | 22.3±0.3ms          |    0.99 | load.ugrid.Callback.time_load_file_callback(1)                                              |
|          | 66.5±0.5ms           | 65.5±0.6ms          |    0.98 | load.ugrid.Callback.time_load_file_callback(200000)                                         |
|          | 22.3±0.3ms           | 22.4±0.5ms          |    1    | load.ugrid.CallbackTime.time_load_file_callback(1)                                          |
|          | 24.7±0.3ms           | 24.8±0.6ms          |    1    | load.ugrid.CallbackTime.time_load_file_callback(200000)                                     |
|          | 5.71±0.1ms           | 5.67±0.09ms         |    0.99 | load.ugrid.DataRealisation.time_realise_data(10000)                                         |
|          | 7.82±0.8ms           | 7.90±0.9ms          |    1.01 | load.ugrid.DataRealisation.time_realise_data(200000)                                        |
|          | 43.9±0.5ms           | 43.2±0.7ms          |    0.98 | load.ugrid.DataRealisationTime.time_realise_data(10000)                                     |
|          | 782±5ms              | 777±6ms             |    0.99 | load.ugrid.DataRealisationTime.time_realise_data(200000)                                    |
|          | 2.06±0.04s           | 2.08±0.03s          |    1.01 | merge_concat.Concatenate.time_concatenate(False)                                            |
|          | 434±6ms              | 432±6ms             |    1    | merge_concat.Concatenate.time_concatenate(True)                                             |
|          | 2.42±0G              | 2.42±0G             |    1    | merge_concat.Concatenate.tracemalloc_concatenate(False)                                     |
|          | 111±5M               | 111±5M              |    1    | merge_concat.Concatenate.tracemalloc_concatenate(True)                                      |
|          | 57.3±2ms             | 58.0±3ms            |    1.01 | merge_concat.Merge.time_merge                                                               |
|          | 126±0.03M            | 126±0.03M           |    1    | merge_concat.Merge.tracemalloc_merge                                                        |
|          | 321±3ns              | 318±5ns             |    0.99 | mesh.utils.regions_combine.CombineRegionsComputeRealData.time_compute_data(50)              |
|          | 206±2ms              | 205±2ms             |    1    | mesh.utils.regions_combine.CombineRegionsComputeRealData.time_compute_data(500)             |
|          | 772±0.5k             | 772±0.4k            |    1    | mesh.utils.regions_combine.CombineRegionsComputeRealData.tracemalloc_compute_data(50)       |
|          | 60.2±0M              | 60.2±0M             |    1    | mesh.utils.regions_combine.CombineRegionsComputeRealData.tracemalloc_compute_data(500)      |
|          | 18.3±0.2ms           | 18.1±0.1ms          |    0.99 | mesh.utils.regions_combine.CombineRegionsCreateCube.time_create_combined_cube(50)           |
|          | 23.3±0.4ms           | 24.0±0.6ms          |    1.03 | mesh.utils.regions_combine.CombineRegionsCreateCube.time_create_combined_cube(500)          |
|          | 1.27±0.09M           | 1.27±0.09M          |    1    | mesh.utils.regions_combine.CombineRegionsCreateCube.tracemalloc_create_combined_cube(50)    |
|          | 25±0.09M             | 25±0.09M            |    1    | mesh.utils.regions_combine.CombineRegionsCreateCube.tracemalloc_create_combined_cube(500)   |
|          | 171±1ms              | 172±0.6ms           |    1.01 | mesh.utils.regions_combine.CombineRegionsFileStreamedCalc.time_stream_file2file(50)         |
|          | 647±6ms              | 645±4ms             |    1    | mesh.utils.regions_combine.CombineRegionsFileStreamedCalc.time_stream_file2file(500)        |
|          | 1.48±0.03M           | 1.48±0.1M           |    1    | mesh.utils.regions_combine.CombineRegionsFileStreamedCalc.tracemalloc_stream_file2file(50)  |
|          | 96.5±0.03M           | 96.5±0.01M          |    1    | mesh.utils.regions_combine.CombineRegionsFileStreamedCalc.tracemalloc_stream_file2file(500) |
|          | 115±1ms              | 116±1ms             |    1.01 | mesh.utils.regions_combine.CombineRegionsSaveData.time_save(50)                             |
|          | 590±4ms              | 587±4ms             |    1    | mesh.utils.regions_combine.CombineRegionsSaveData.time_save(500)                            |
|          | 1.41±0.03M           | 1.43±0.03M          |    1.02 | mesh.utils.regions_combine.CombineRegionsSaveData.tracemalloc_save(50)                      |
|          | 96.5±0.02M           | 96.5±0.03M          |    1    | mesh.utils.regions_combine.CombineRegionsSaveData.tracemalloc_save(500)                     |
|          | 2.1752849999999997   | 2.1752849999999997  |    1    | mesh.utils.regions_combine.CombineRegionsSaveData.track_filesize_saved(50)                  |
|          | 216.01528499999998   | 216.01528499999998  |    1    | mesh.utils.regions_combine.CombineRegionsSaveData.track_filesize_saved(500)                 |
|          | 5.91±0.04ms          | 6.04±0.1ms          |    1.02 | plot.AuxSort.time_aux_sort                                                                  |
|          | 99.6±4ms             | 96.8±2ms            |    0.97 | regridding.CurvilinearRegridding.time_regrid_pic                                            |
|          | 136±3M               | 136±3M              |    1    | regridding.CurvilinearRegridding.tracemalloc_regrid_pic                                     |
|          | 114±5ms              | 113±5ms             |    0.99 | regridding.HorizontalChunkedRegridding.time_regrid_area_w                                   |
|          | 90.5±1ms             | 89.3±0.9ms          |    0.99 | regridding.HorizontalChunkedRegridding.time_regrid_area_w_new_grid                          |
|          | 107±0.1M             | 107±0.1M            |    1    | regridding.HorizontalChunkedRegridding.tracemalloc_regrid_area_w                            |
|          | 147±0.04M            | 147±0.04M           |    1    | regridding.HorizontalChunkedRegridding.tracemalloc_regrid_area_w_new_grid                   |
|          | 6.34±0.2ms           | 6.32±0.06ms         |    1    | save.NetcdfSave.time_netcdf_save_cube(50, False)                                            |
|          | 121±0.9ms            | 120±2ms             |    1    | save.NetcdfSave.time_netcdf_save_cube(50, True)                                             |
|          | 34.7±1ms             | 34.8±0.7ms          |    1    | save.NetcdfSave.time_netcdf_save_cube(600, False)                                           |
|          | 513±4ms              | 515±2ms             |    1.01 | save.NetcdfSave.time_netcdf_save_cube(600, True)                                            |
|          | 82.4±0.7ns           | 81.6±1ns            |    0.99 | save.NetcdfSave.time_netcdf_save_mesh(50, False)                                            |
|          | 99.8±0.9ms           | 99.7±0.6ms          |    1    | save.NetcdfSave.time_netcdf_save_mesh(50, True)                                             |
|          | 84.2±1ns             | 82.1±0.8ns          |    0.98 | save.NetcdfSave.time_netcdf_save_mesh(600, False)                                           |
|          | 461±3ms              | 466±3ms             |    1.01 | save.NetcdfSave.time_netcdf_save_mesh(600, True)                                            |
|          | 31.8±0.5k            | 31.8±0.4k           |    1    | save.NetcdfSave.tracemalloc_netcdf_save(50, False)                                          |
|          | 1.86±0.1M            | 1.79±0.1M           |    0.96 | save.NetcdfSave.tracemalloc_netcdf_save(50, True)                                           |
|          | 31.8±0.4k            | 31.8±0.3k           |    1    | save.NetcdfSave.tracemalloc_netcdf_save(600, False)                                         |
|          | 208±20M              | 225±20M             |    1.08 | save.NetcdfSave.tracemalloc_netcdf_save(600, True)                                          |
|          | 40.4±0.5ms           | 40.2±0.3ms          |    1    | stats.PearsonR.time_lazy                                                                    |
|          | 13.3±0.3ms           | 13.2±0.2ms          |    0.99 | stats.PearsonR.time_real                                                                    |
|          | 28.9±1M              | 29.4±0.6M           |    1.02 | stats.PearsonR.tracemalloc_lazy                                                             |
|          | 18.3±0.01M           | 18.3±0.01M          |    1    | stats.PearsonR.tracemalloc_real                                                             |
|          | 28.5±0.4ms           | 28.3±0.4ms          |    0.99 | trajectory.TrajectoryInterpolation.time_trajectory_linear                                   |
|          | 62.5±0.3ms           | 63.0±0.4ms          |    1.01 | trajectory.TrajectoryInterpolation.time_trajectory_nearest                                  |
|          | 17.6±0.02M           | 17.6±0.02M          |    1    | trajectory.TrajectoryInterpolation.tracemalloc_trajectory_linear                            |
|          | 7.75±0.02M           | 7.75±0.02M          |    1    | trajectory.TrajectoryInterpolation.tracemalloc_trajectory_nearest                           |

Generated by GHA run 20869320839

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github-actions bot commented Jan 10, 2026

⏱️ Performance Benchmark Report: c6730b2

Performance shifts
Full benchmark results 

Benchmarks that have stayed the same:

| Change   | Before [3b5fd8c9]    | After [c6730b21]    |   Ratio | Benchmark (Parameter)                                                                       |
|----------|----------------------|---------------------|---------|---------------------------------------------------------------------------------------------|
|          | 20.7±0.3ms           | 20.3±0.4ms          |    0.98 | aggregate_collapse.Aggregation.time_aggregated_by_COUNT(False)                              |
|          | 55.3±1ms             | 56.6±3ms            |    1.02 | aggregate_collapse.Aggregation.time_aggregated_by_COUNT(True)                               |
|          | 34.5±0.6ms           | 34.5±0.7ms          |    1    | aggregate_collapse.Aggregation.time_aggregated_by_FAST_PERCENTILE(False)                    |
|          | 200±6ms              | 194±9ms             |    0.97 | aggregate_collapse.Aggregation.time_aggregated_by_FAST_PERCENTILE(True)                     |
|          | 22.4±0.3ms           | 22.3±0.4ms          |    1    | aggregate_collapse.Aggregation.time_aggregated_by_GMEAN(False)                              |
|          | 34.9±0.7ms           | 34.1±0.9ms          |    0.98 | aggregate_collapse.Aggregation.time_aggregated_by_GMEAN(True)                               |
|          | 22.6±0.4ms           | 22.8±0.4ms          |    1    | aggregate_collapse.Aggregation.time_aggregated_by_HMEAN(False)                              |
|          | 34.2±0.4ms           | 34.2±0.9ms          |    1    | aggregate_collapse.Aggregation.time_aggregated_by_HMEAN(True)                               |
|          | 20.4±0.3ms           | 20.2±0.4ms          |    0.99 | aggregate_collapse.Aggregation.time_aggregated_by_MAX(False)                                |
|          | 47.1±1ms             | 47.0±1ms            |    1    | aggregate_collapse.Aggregation.time_aggregated_by_MAX(True)                                 |
|          | 130±4ms              | 130±3ms             |    1    | aggregate_collapse.Aggregation.time_aggregated_by_MAX_RUN(False)                            |
|          | 134±2ms              | 134±3ms             |    1    | aggregate_collapse.Aggregation.time_aggregated_by_MAX_RUN(True)                             |
|          | 21.8±0.5ms           | 21.4±0.3ms          |    0.98 | aggregate_collapse.Aggregation.time_aggregated_by_MEAN(False)                               |
|          | 51.0±2ms             | 50.7±2ms            |    0.99 | aggregate_collapse.Aggregation.time_aggregated_by_MEAN(True)                                |
|          | 23.1±0.6ms           | 22.8±0.2ms          |    0.98 | aggregate_collapse.Aggregation.time_aggregated_by_MEDIAN(False)                             |
|          | 61.1±2ms             | 61.4±1ms            |    1.01 | aggregate_collapse.Aggregation.time_aggregated_by_MEDIAN(True)                              |
|          | 20.6±0.3ms           | 20.4±0.2ms          |    0.99 | aggregate_collapse.Aggregation.time_aggregated_by_MIN(False)                                |
|          | 47.3±1ms             | 46.8±2ms            |    0.99 | aggregate_collapse.Aggregation.time_aggregated_by_MIN(True)                                 |
|          | 1.07±0.01s           | 1.06±0s             |    1    | aggregate_collapse.Aggregation.time_aggregated_by_PEAK(False)                               |
|          | 1.06±0.01s           | 1.07±0.01s          |    1    | aggregate_collapse.Aggregation.time_aggregated_by_PEAK(True)                                |
|          | 206±3ms              | 209±4ms             |    1.01 | aggregate_collapse.Aggregation.time_aggregated_by_PERCENTILE(False)                         |
|          | 378±5ms              | 378±8ms             |    1    | aggregate_collapse.Aggregation.time_aggregated_by_PERCENTILE(True)                          |
|          | 21.6±0.4ms           | 21.2±0.5ms          |    0.98 | aggregate_collapse.Aggregation.time_aggregated_by_PROPORTION(False)                         |
|          | 32.4±1ms             | 31.8±1ms            |    0.98 | aggregate_collapse.Aggregation.time_aggregated_by_PROPORTION(True)                          |
|          | 21.7±0.5ms           | 21.9±0.4ms          |    1.01 | aggregate_collapse.Aggregation.time_aggregated_by_RMS(False)                                |
|          | 61.3±2ms             | 60.8±2ms            |    0.99 | aggregate_collapse.Aggregation.time_aggregated_by_RMS(True)                                 |
|          | 22.7±0.6ms           | 22.6±0.5ms          |    0.99 | aggregate_collapse.Aggregation.time_aggregated_by_STD_DEV(False)                            |
|          | 65.5±2ms             | 64.8±0.7ms          |    0.99 | aggregate_collapse.Aggregation.time_aggregated_by_STD_DEV(True)                             |
|          | 22.1±0.5ms           | 22.6±0.5ms          |    1.02 | aggregate_collapse.Aggregation.time_aggregated_by_VARIANCE(False)                           |
|          | 60.9±2ms             | 60.6±2ms            |    0.99 | aggregate_collapse.Aggregation.time_aggregated_by_VARIANCE(True)                            |
|          | 7.85±0.08ms          | 7.75±0.1ms          |    0.99 | aggregate_collapse.Aggregation.time_collapsed_by_COUNT(False)                               |
|          | 24.9±0.6ms           | 24.1±0.9ms          |    0.97 | aggregate_collapse.Aggregation.time_collapsed_by_COUNT(True)                                |
|          | 19.7±0.3ms           | 19.9±0.5ms          |    1.01 | aggregate_collapse.Aggregation.time_collapsed_by_FAST_PERCENTILE(False)                     |
|          | 157±8ms              | 154±10ms            |    0.99 | aggregate_collapse.Aggregation.time_collapsed_by_FAST_PERCENTILE(True)                      |
|          | 8.15±0.1ms           | 8.18±0.2ms          |    1    | aggregate_collapse.Aggregation.time_collapsed_by_GMEAN(False)                               |
|          | 23.0±0.4ms           | 23.0±0.5ms          |    1    | aggregate_collapse.Aggregation.time_collapsed_by_GMEAN(True)                                |
|          | 8.18±0.09ms          | 8.10±0.2ms          |    0.99 | aggregate_collapse.Aggregation.time_collapsed_by_HMEAN(False)                               |
|          | 22.4±0.5ms           | 22.9±0.7ms          |    1.02 | aggregate_collapse.Aggregation.time_collapsed_by_HMEAN(True)                                |
|          | 7.63±0.1ms           | 7.69±0.1ms          |    1.01 | aggregate_collapse.Aggregation.time_collapsed_by_MAX(False)                                 |
|          | 23.4±1ms             | 23.6±0.7ms          |    1.01 | aggregate_collapse.Aggregation.time_collapsed_by_MAX(True)                                  |
|          | 25.1±0.3ms           | 25.0±0.5ms          |    1    | aggregate_collapse.Aggregation.time_collapsed_by_MAX_RUN(False)                             |
|          | 38.0±1ms             | 37.5±1ms            |    0.99 | aggregate_collapse.Aggregation.time_collapsed_by_MAX_RUN(True)                              |
|          | 8.08±0.1ms           | 8.05±0.07ms         |    1    | aggregate_collapse.Aggregation.time_collapsed_by_MEAN(False)                                |
|          | 23.7±0.7ms           | 23.9±0.4ms          |    1.01 | aggregate_collapse.Aggregation.time_collapsed_by_MEAN(True)                                 |
|          | 9.08±0.2ms           | 9.01±0.1ms          |    0.99 | aggregate_collapse.Aggregation.time_collapsed_by_MEDIAN(False)                              |
|          | 25.7±0.2ms           | 26.1±0.7ms          |    1.02 | aggregate_collapse.Aggregation.time_collapsed_by_MEDIAN(True)                               |
|          | 7.74±0.07ms          | 7.65±0.1ms          |    0.99 | aggregate_collapse.Aggregation.time_collapsed_by_MIN(False)                                 |
|          | 23.1±0.8ms           | 23.1±0.8ms          |    1    | aggregate_collapse.Aggregation.time_collapsed_by_MIN(True)                                  |
|          | 528±3ms              | 528±4ms             |    1    | aggregate_collapse.Aggregation.time_collapsed_by_PEAK(False)                                |
|          | 539±3ms              | 538±3ms             |    1    | aggregate_collapse.Aggregation.time_collapsed_by_PEAK(True)                                 |
|          | 44.7±0.6ms           | 44.3±1ms            |    0.99 | aggregate_collapse.Aggregation.time_collapsed_by_PERCENTILE(False)                          |
|          | 161±7ms              | 160±9ms             |    0.99 | aggregate_collapse.Aggregation.time_collapsed_by_PERCENTILE(True)                           |
|          | 8.01±0.1ms           | 8.02±0.2ms          |    1    | aggregate_collapse.Aggregation.time_collapsed_by_PROPORTION(False)                          |
|          | 22.7±0.6ms           | 21.8±1ms            |    0.96 | aggregate_collapse.Aggregation.time_collapsed_by_PROPORTION(True)                           |
|          | 7.96±0.08ms          | 8.02±0.1ms          |    1.01 | aggregate_collapse.Aggregation.time_collapsed_by_RMS(False)                                 |
|          | 25.2±0.7ms           | 24.7±1ms            |    0.98 | aggregate_collapse.Aggregation.time_collapsed_by_RMS(True)                                  |
|          | 8.27±0.09ms          | 8.18±0.1ms          |    0.99 | aggregate_collapse.Aggregation.time_collapsed_by_STD_DEV(False)                             |
|          | 24.8±0.4ms           | 24.8±0.8ms          |    1    | aggregate_collapse.Aggregation.time_collapsed_by_STD_DEV(True)                              |
|          | 8.23±0.08ms          | 8.28±0.09ms         |    1.01 | aggregate_collapse.Aggregation.time_collapsed_by_VARIANCE(False)                            |
|          | 24.3±0.1ms           | 24.2±0.9ms          |    1    | aggregate_collapse.Aggregation.time_collapsed_by_VARIANCE(True)                             |
|          | 22.1±0.4ms           | 22.1±0.4ms          |    1    | aggregate_collapse.WeightedAggregation.time_w_aggregated_by_MEAN(False)                     |
|          | 87.0±2ms             | 84.7±4ms            |    0.97 | aggregate_collapse.WeightedAggregation.time_w_aggregated_by_MEAN(True)                      |
|          | 22.1±0.4ms           | 21.6±0.7ms          |    0.98 | aggregate_collapse.WeightedAggregation.time_w_aggregated_by_RMS(False)                      |
|          | 96.6±3ms             | 95.4±4ms            |    0.99 | aggregate_collapse.WeightedAggregation.time_w_aggregated_by_RMS(True)                       |
|          | 21.1±0.3ms           | 20.7±0.3ms          |    0.98 | aggregate_collapse.WeightedAggregation.time_w_aggregated_by_SUM(False)                      |
|          | 56.5±0.7ms           | 57.6±2ms            |    1.02 | aggregate_collapse.WeightedAggregation.time_w_aggregated_by_SUM(True)                       |
|          | 8.43±0.2ms           | 8.22±0.1ms          |    0.97 | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_MEAN(False)                      |
|          | 30.0±2ms             | 30.0±2ms            |    1    | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_MEAN(True)                       |
|          | 8.15±0.1ms           | 8.13±0.1ms          |    1    | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_RMS(False)                       |
|          | 31.2±0.8ms           | 31.1±1ms            |    1    | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_RMS(True)                        |
|          | 7.84±0.06ms          | 7.96±0.07ms         |    1.02 | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_SUM(False)                       |
|          | 25.4±0.6ms           | 24.4±1ms            |    0.96 | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_SUM(True)                        |
|          | 222±3ms              | 221±4ms             |    1    | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_WPERCENTILE(False)               |
|          | 314±5ms              | 305±8ms             |    0.97 | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_WPERCENTILE(True)                |
|          | 1.10±0.01ms          | 1.09±0.02ms         |    0.99 | cube.CubeCreation.time_create(False, 'construct')                                           |
|          | 380±5μs              | 382±3μs             |    1.01 | cube.CubeCreation.time_create(False, 'instantiate')                                         |
|          | 1.94±0.02ms          | 1.93±0.03ms         |    1    | cube.CubeCreation.time_create(True, 'construct')                                            |
|          | 1.36±0.01ms          | 1.37±0.01ms         |    1    | cube.CubeCreation.time_create(True, 'instantiate')                                          |
|          | 87.3±3ms             | 86.0±1ms            |    0.98 | cube.CubeEquality.time_equality(False, False, 'all_equal')                                  |
|          | 25.5±0.7ms           | 24.7±0.9ms          |    0.97 | cube.CubeEquality.time_equality(False, False, 'coord_inequality')                           |
|          | 102±0.8ms            | 103±2ms             |    1.01 | cube.CubeEquality.time_equality(False, False, 'data_inequality')                            |
|          | 17.0±0.3μs           | 16.4±0.3μs          |    0.97 | cube.CubeEquality.time_equality(False, False, 'metadata_inequality')                        |
|          | 92.1±2ms             | 91.9±1ms            |    1    | cube.CubeEquality.time_equality(False, True, 'all_equal')                                   |
|          | 29.1±1ms             | 29.6±1ms            |    1.02 | cube.CubeEquality.time_equality(False, True, 'coord_inequality')                            |
|          | 105±2ms              | 104±3ms             |    0.99 | cube.CubeEquality.time_equality(False, True, 'data_inequality')                             |
|          | 16.5±0.2μs           | 16.4±0.2μs          |    0.99 | cube.CubeEquality.time_equality(False, True, 'metadata_inequality')                         |
|          | 203±7ms              | 195±8ms             |    0.96 | cube.CubeEquality.time_equality(True, False, 'all_equal')                                   |
|          | 84.6±4ms             | 82.4±3ms            |    0.97 | cube.CubeEquality.time_equality(True, False, 'coord_inequality')                            |
|          | 227±5ms              | 224±8ms             |    0.99 | cube.CubeEquality.time_equality(True, False, 'data_inequality')                             |
|          | 50.6±0.6μs           | 50.1±0.4μs          |    0.99 | cube.CubeEquality.time_equality(True, False, 'metadata_inequality')                         |
|          | 316±10ms             | 299±10ms            |    0.95 | cube.CubeEquality.time_equality(True, True, 'all_equal')                                    |
|          | 192±10ms             | 182±7ms             |    0.95 | cube.CubeEquality.time_equality(True, True, 'coord_inequality')                             |
|          | 346±10ms             | 328±10ms            |    0.95 | cube.CubeEquality.time_equality(True, True, 'data_inequality')                              |
|          | 353±4μs              | 366±6μs             |    1.04 | cube.CubeEquality.time_equality(True, True, 'metadata_inequality')                          |
|          | 841±30μs             | 819±20μs            |    0.97 | import_iris.Iris.time__concatenate                                                          |
|          | 192±10μs             | 187±3μs             |    0.97 | import_iris.Iris.time__constraints                                                          |
|          | 115±2μs              | 119±4μs             |    1.03 | import_iris.Iris.time__data_manager                                                         |
|          | 92.2±0.6μs           | 92.5±0.8μs          |    1    | import_iris.Iris.time__deprecation                                                          |
|          | 168±2μs              | 171±7μs             |    1.02 | import_iris.Iris.time__lazy_data                                                            |
|          | 946±40μs             | 907±20μs            |    0.96 | import_iris.Iris.time__merge                                                                |
|          | 73.4±0.3μs           | 72.6±0.7μs          |    0.99 | import_iris.Iris.time__representation                                                       |
|          | 630±10μs             | 616±10μs            |    0.98 | import_iris.Iris.time_analysis                                                              |
|          | 144±0.5μs            | 140±2μs             |    0.97 | import_iris.Iris.time_analysis__area_weighted                                               |
|          | 108±0.3μs            | 106±0.8μs           |    0.98 | import_iris.Iris.time_analysis__grid_angles                                                 |
|          | 247±3μs              | 251±7μs             |    1.02 | import_iris.Iris.time_analysis__interpolation                                               |
|          | 196±2μs              | 192±4μs             |    0.98 | import_iris.Iris.time_analysis__regrid                                                      |
|          | 112±2μs              | 116±4μs             |    1.04 | import_iris.Iris.time_analysis__scipy_interpolate                                           |
|          | 138±0.7μs            | 138±3μs             |    1    | import_iris.Iris.time_analysis_calculus                                                     |
|          | 325±2μs              | 324±4μs             |    1    | import_iris.Iris.time_analysis_cartography                                                  |
|          | 91.5±2μs             | 92.2±2μs            |    1.01 | import_iris.Iris.time_analysis_geomerty                                                     |
|          | 219±2μs              | 212±4μs             |    0.97 | import_iris.Iris.time_analysis_maths                                                        |
|          | 96.5±0.8μs           | 94.6±0.4μs          |    0.98 | import_iris.Iris.time_analysis_stats                                                        |
|          | 176±4μs              | 175±2μs             |    1    | import_iris.Iris.time_analysis_trajectory                                                   |
|          | 326±9μs              | 332±4μs             |    1.02 | import_iris.Iris.time_aux_factory                                                           |
|          | 79.6±0.9μs           | 79.4±0.5μs          |    1    | import_iris.Iris.time_common                                                                |
|          | 161±4μs              | 161±2μs             |    1    | import_iris.Iris.time_common_lenient                                                        |
|          | 1.36±0.02ms          | 1.35±0.01ms         |    0.99 | import_iris.Iris.time_common_metadata                                                       |
|          | 173±5μs              | 171±4μs             |    0.99 | import_iris.Iris.time_common_mixin                                                          |
|          | 1.18±0.01ms          | 1.16±0.01ms         |    0.99 | import_iris.Iris.time_common_resolve                                                        |
|          | 198±3μs              | 196±1μs             |    0.99 | import_iris.Iris.time_config                                                                |
|          | 135±1μs              | 127±1μs             |    0.94 | import_iris.Iris.time_coord_categorisation                                                  |
|          | 397±20μs             | 381±3μs             |    0.96 | import_iris.Iris.time_coord_systems                                                         |
|          | 795±20μs             | 777±10μs            |    0.98 | import_iris.Iris.time_coords                                                                |
|          | 751±20μs             | 729±20μs            |    0.97 | import_iris.Iris.time_cube                                                                  |
|          | 262±8μs              | 255±2μs             |    0.97 | import_iris.Iris.time_exceptions                                                            |
|          | 73.2±1μs             | 73.3±0.8μs          |    1    | import_iris.Iris.time_experimental                                                          |
|          | 183±5μs              | 178±2μs             |    0.97 | import_iris.Iris.time_fileformats                                                           |
|          | 257±10μs             | 256±3μs             |    1    | import_iris.Iris.time_fileformats__ff                                                       |
|          | 2.64±0.03ms          | 2.61±0.03ms         |    0.99 | import_iris.Iris.time_fileformats__ff_cross_references                                      |
|          | 75.9±0.5μs           | 75.4±0.4μs          |    0.99 | import_iris.Iris.time_fileformats__pp_lbproc_pairs                                          |
|          | 113±0.9μs            | 112±1μs             |    0.99 | import_iris.Iris.time_fileformats_abf                                                       |
|          | 450±10μs             | 445±10μs            |    0.99 | import_iris.Iris.time_fileformats_cf                                                        |
|          | 4.93±0.5ms           | 4.82±0.2ms          |    0.98 | import_iris.Iris.time_fileformats_dot                                                       |
|          | 71.9±1μs             | 71.7±1μs            |    1    | import_iris.Iris.time_fileformats_name                                                      |
|          | 253±3μs              | 251±2μs             |    0.99 | import_iris.Iris.time_fileformats_name_loaders                                              |
|          | 114±1μs              | 113±1μs             |    0.99 | import_iris.Iris.time_fileformats_netcdf                                                    |
|          | 124±3μs              | 122±2μs             |    0.98 | import_iris.Iris.time_fileformats_nimrod                                                    |
|          | 213±10μs             | 215±2μs             |    1.01 | import_iris.Iris.time_fileformats_nimrod_load_rules                                         |
|          | 810±6μs              | 812±20μs            |    1    | import_iris.Iris.time_fileformats_pp                                                        |
|          | 183±5μs              | 180±4μs             |    0.98 | import_iris.Iris.time_fileformats_pp_load_rules                                             |
|          | 139±2μs              | 142±4μs             |    1.02 | import_iris.Iris.time_fileformats_pp_save_rules                                             |
|          | 563±10μs             | 545±10μs            |    0.97 | import_iris.Iris.time_fileformats_rules                                                     |
|          | 227±6μs              | 222±2μs             |    0.98 | import_iris.Iris.time_fileformats_structured_array_identification                           |
|          | 80.1±2μs             | 79.3±0.5μs          |    0.99 | import_iris.Iris.time_fileformats_um                                                        |
|          | 159±3μs              | 160±2μs             |    1.01 | import_iris.Iris.time_fileformats_um__fast_load                                             |
|          | 140±2μs              | 141±4μs             |    1.01 | import_iris.Iris.time_fileformats_um__fast_load_structured_fields                           |
|          | 71.6±0.7μs           | 72.9±1μs            |    1.02 | import_iris.Iris.time_fileformats_um__ff_replacement                                        |
|          | 79.2±2μs             | 78.7±1μs            |    0.99 | import_iris.Iris.time_fileformats_um__optimal_array_structuring                             |
|          | 962±10μs             | 971±10μs            |    1.01 | import_iris.Iris.time_fileformats_um_cf_map                                                 |
|          | 138±2μs              | 138±2μs             |    1    | import_iris.Iris.time_io                                                                    |
|          | 178±4μs              | 177±3μs             |    1    | import_iris.Iris.time_io_format_picker                                                      |
|          | 212±4μs              | 210±1μs             |    0.99 | import_iris.Iris.time_iris                                                                  |
|          | 128±1μs              | 126±1μs             |    0.99 | import_iris.Iris.time_iterate                                                               |
|          | 8.06±0.1ms           | 8.12±0.1ms          |    1.01 | import_iris.Iris.time_palette                                                               |
|          | 1.80±0.01ms          | 1.79±0.01ms         |    0.99 | import_iris.Iris.time_plot                                                                  |
|          | 218±5μs              | 217±1μs             |    0.99 | import_iris.Iris.time_quickplot                                                             |
|          | 2.23±0.09ms          | 2.24±0.05ms         |    1.01 | import_iris.Iris.time_std_names                                                             |
|          | 1.81±0.02ms          | 1.81±0.03ms         |    1    | import_iris.Iris.time_symbols                                                               |
|          | 94.4±2ms             | 93.1±2ms            |    0.99 | import_iris.Iris.time_tests                                                                 |
|          | 253±3μs              | 252±1μs             |    1    | import_iris.Iris.time_third_party_cartopy                                                   |
|          | 5.07±0.04ms          | 5.12±0.1ms          |    1.01 | import_iris.Iris.time_third_party_cf_units                                                  |
|          | 118±2μs              | 120±0.4μs           |    1.02 | import_iris.Iris.time_third_party_cftime                                                    |
|          | 2.70±0.04ms          | 2.66±0.01ms         |    0.99 | import_iris.Iris.time_third_party_matplotlib                                                |
|          | 557±10μs             | 555±6μs             |    1    | import_iris.Iris.time_third_party_numpy                                                     |
|          | 165±2μs              | 169±2μs             |    1.02 | import_iris.Iris.time_third_party_scipy                                                     |
|          | 99.7±2μs             | 99.9±3μs            |    1    | import_iris.Iris.time_time                                                                  |
|          | 865±10μs             | 867±10μs            |    1    | import_iris.Iris.time_util                                                                  |
|          | 76.3±2μs             | 78.8±1μs            |    1.03 | iterate.IZip.time_izip                                                                      |
|          | 10.0±0.2ms           | 9.80±0.1ms          |    0.98 | load.LoadAndRealise.time_load((1280, 960, 5), False, 'FF')                                  |
|          | 19.7±1ms             | 18.1±0.3ms          |    0.92 | load.LoadAndRealise.time_load((1280, 960, 5), False, 'NetCDF')                              |
|          | 10.0±0.2ms           | 9.68±0.1ms          |    0.96 | load.LoadAndRealise.time_load((1280, 960, 5), False, 'PP')                                  |
|          | 9.80±0.2ms           | 9.68±0.06ms         |    0.99 | load.LoadAndRealise.time_load((1280, 960, 5), True, 'FF')                                   |
|          | 16.5±0.6ms           | 15.6±0.07ms         |    0.94 | load.LoadAndRealise.time_load((1280, 960, 5), True, 'NetCDF')                               |
|          | 10.0±0.2ms           | 9.71±0.1ms          |    0.97 | load.LoadAndRealise.time_load((1280, 960, 5), True, 'PP')                                   |
|          | 1.49±0.01s           | 1.49±0.02s          |    1    | load.LoadAndRealise.time_load((2, 2, 1000), False, 'FF')                                    |
|          | 15.5±0.6ms           | 14.4±0.1ms          |    0.93 | load.LoadAndRealise.time_load((2, 2, 1000), False, 'NetCDF')                                |
|          | 1.52±0.03s           | 1.48±0.01s          |    0.97 | load.LoadAndRealise.time_load((2, 2, 1000), False, 'PP')                                    |
|          | 1.51±0.02s           | 1.46±0.02s          |    0.97 | load.LoadAndRealise.time_load((2, 2, 1000), True, 'FF')                                     |
|          | 15.5±0.7ms           | 14.3±0.3ms          |    0.93 | load.LoadAndRealise.time_load((2, 2, 1000), True, 'NetCDF')                                 |
|          | 1.50±0.02s           | 1.49±0.01s          |    0.99 | load.LoadAndRealise.time_load((2, 2, 1000), True, 'PP')                                     |
|          | 5.16±0.2ms           | 5.22±0.03ms         |    1.01 | load.LoadAndRealise.time_load((50, 50, 2), False, 'FF')                                     |
|          | 15.0±1ms             | 13.9±0.08ms         |    0.93 | load.LoadAndRealise.time_load((50, 50, 2), False, 'NetCDF')                                 |
|          | 5.25±0.1ms           | 5.09±0.07ms         |    0.97 | load.LoadAndRealise.time_load((50, 50, 2), False, 'PP')                                     |
|          | 5.31±0.1ms           | 5.13±0.06ms         |    0.97 | load.LoadAndRealise.time_load((50, 50, 2), True, 'FF')                                      |
|          | 15.3±0.8ms           | 14.0±0.2ms          |    0.92 | load.LoadAndRealise.time_load((50, 50, 2), True, 'NetCDF')                                  |
|          | 5.17±0.1ms           | 5.12±0.03ms         |    0.99 | load.LoadAndRealise.time_load((50, 50, 2), True, 'PP')                                      |
|          | 26.8±2ms             | 24.1±0.5ms          |    0.9  | load.LoadAndRealise.time_realise((1280, 960, 5), False, 'FF')                               |
|          | 28.2±0.9ms           | 27.6±0.8ms          |    0.98 | load.LoadAndRealise.time_realise((1280, 960, 5), False, 'NetCDF')                           |
|          | 13.3±0.8ms           | 13.5±1ms            |    1.02 | load.LoadAndRealise.time_realise((1280, 960, 5), False, 'PP')                               |
|          | 28.6±1ms             | 28.6±2ms            |    1    | load.LoadAndRealise.time_realise((1280, 960, 5), True, 'FF')                                |
|          | 98.2±2ms             | 96.4±0.5ms          |    0.98 | load.LoadAndRealise.time_realise((1280, 960, 5), True, 'NetCDF')                            |
|          | 28.2±1ms             | 28.7±2ms            |    1.02 | load.LoadAndRealise.time_realise((1280, 960, 5), True, 'PP')                                |
|          | 626±10ms             | 615±4ms             |    0.98 | load.LoadAndRealise.time_realise((2, 2, 1000), False, 'FF')                                 |
|          | 6.30±0.1ms           | 5.49±0.3ms          |    0.87 | load.LoadAndRealise.time_realise((2, 2, 1000), False, 'NetCDF')                             |
|          | 628±10ms             | 626±6ms             |    1    | load.LoadAndRealise.time_realise((2, 2, 1000), False, 'PP')                                 |
|          | 634±9ms              | 631±8ms             |    1    | load.LoadAndRealise.time_realise((2, 2, 1000), True, 'FF')                                  |
|          | 6.16±0.4ms           | 5.68±0.4ms          |    0.92 | load.LoadAndRealise.time_realise((2, 2, 1000), True, 'NetCDF')                              |
|          | 633±10ms             | 627±4ms             |    0.99 | load.LoadAndRealise.time_realise((2, 2, 1000), True, 'PP')                                  |
|          | 2.13±0.06ms          | 2.10±0.06ms         |    0.99 | load.LoadAndRealise.time_realise((50, 50, 2), False, 'FF')                                  |
|          | 6.34±0.5ms           | 5.57±0.1ms          |    0.88 | load.LoadAndRealise.time_realise((50, 50, 2), False, 'NetCDF')                              |
|          | 2.29±0.1ms           | 2.09±0.08ms         |    0.91 | load.LoadAndRealise.time_realise((50, 50, 2), False, 'PP')                                  |
|          | 2.25±0.1ms           | 2.05±0.07ms         |    0.91 | load.LoadAndRealise.time_realise((50, 50, 2), True, 'FF')                                   |
|          | 6.14±0.5ms           | 5.69±0.2ms          |    0.93 | load.LoadAndRealise.time_realise((50, 50, 2), True, 'NetCDF')                               |
|          | 2.20±0.1ms           | 2.21±0.06ms         |    1.01 | load.LoadAndRealise.time_realise((50, 50, 2), True, 'PP')                                   |
|          | 349±9ms              | 347±5ms             |    0.99 | load.ManyCubes.time_many_cube_load                                                          |
|          | 90.2±2ms             | 89.8±1ms            |    1    | load.ManyVars.time_many_var_load                                                            |
|          | 9.96±0.3ms           | 10.1±0.3ms          |    1.02 | load.STASHConstraint.time_stash_constraint((1280, 960, 5), 'FF')                            |
|          | 9.98±0.4ms           | 9.82±0.2ms          |    0.98 | load.STASHConstraint.time_stash_constraint((1280, 960, 5), 'PP')                            |
|          | 1.51±0.01s           | 1.48±0.03s          |    0.98 | load.STASHConstraint.time_stash_constraint((2, 2, 1000), 'FF')                              |
|          | 1.52±0.03s           | 1.52±0.01s          |    1    | load.STASHConstraint.time_stash_constraint((2, 2, 1000), 'PP')                              |
|          | 5.27±0.09ms          | 5.29±0.08ms         |    1    | load.STASHConstraint.time_stash_constraint((2, 2, 2), 'FF')                                 |
|          | 5.32±0.05ms          | 5.15±0.05ms         |    0.97 | load.STASHConstraint.time_stash_constraint((2, 2, 2), 'PP')                                 |
|          | 9.19±0.3ms           | 8.76±0.07ms         |    0.95 | load.StructuredFF.time_structured_load((1280, 960, 5), False)                               |
|          | 5.48±0.2ms           | 5.48±0.05ms         |    1    | load.StructuredFF.time_structured_load((1280, 960, 5), True)                                |
|          | 1.49±0.02s           | 1.47±0.01s          |    0.99 | load.StructuredFF.time_structured_load((2, 2, 1000), False)                                 |
|          | 422±7ms              | 416±9ms             |    0.99 | load.StructuredFF.time_structured_load((2, 2, 1000), True)                                  |
|          | 4.36±0.1ms           | 4.34±0.04ms         |    1    | load.StructuredFF.time_structured_load((2, 2, 2), False)                                    |
|          | 4.16±0.07ms          | 4.10±0.03ms         |    0.98 | load.StructuredFF.time_structured_load((2, 2, 2), True)                                     |
|          | 156±3ms              | 153±3ms             |    0.98 | load.TimeConstraint.time_time_constraint(20, 'FF')                                          |
|          | 19.3±0.5ms           | 17.2±0.6ms          |    0.89 | load.TimeConstraint.time_time_constraint(20, 'NetCDF')                                      |
|          | 158±3ms              | 159±2ms             |    1.01 | load.TimeConstraint.time_time_constraint(20, 'PP')                                          |
|          | 31.5±1ms             | 31.2±0.4ms          |    0.99 | load.TimeConstraint.time_time_constraint(3, 'FF')                                           |
|          | 18.6±1ms             | 17.1±0.5ms          |    0.92 | load.TimeConstraint.time_time_constraint(3, 'NetCDF')                                       |
|          | 31.5±1ms             | 31.4±0.5ms          |    1    | load.TimeConstraint.time_time_constraint(3, 'PP')                                           |
|          | 22.2±0.9ms           | 23.0±0.6ms          |    1.04 | load.ugrid.BasicLoading.time_load_file(1)                                                   |
|          | 56.4±2ms             | 56.3±2ms            |    1    | load.ugrid.BasicLoading.time_load_file(200000)                                              |
|          | 11.4±0.7ms           | 11.8±0.4ms          |    1.03 | load.ugrid.BasicLoading.time_load_mesh(1)                                                   |
|          | 22.8±1ms             | 22.5±0.7ms          |    0.99 | load.ugrid.BasicLoading.time_load_mesh(200000)                                              |
|          | 22.9±0.8ms           | 21.5±1ms            |    0.94 | load.ugrid.BasicLoadingTime.time_load_file(1)                                               |
|          | 23.8±0.9ms           | 23.0±0.6ms          |    0.97 | load.ugrid.BasicLoadingTime.time_load_file(200000)                                          |
|          | 11.9±0.7ms           | 11.7±0.4ms          |    0.98 | load.ugrid.BasicLoadingTime.time_load_mesh(1)                                               |
|          | 15.5±0.5ms           | 15.2±0.3ms          |    0.98 | load.ugrid.BasicLoadingTime.time_load_mesh(200000)                                          |
|          | 24.6±0.8ms           | 24.1±0.9ms          |    0.98 | load.ugrid.Callback.time_load_file_callback(1)                                              |
|          | 69.0±3ms             | 67.3±2ms            |    0.97 | load.ugrid.Callback.time_load_file_callback(200000)                                         |
|          | 25.8±2ms             | 23.8±0.9ms          |    0.92 | load.ugrid.CallbackTime.time_load_file_callback(1)                                          |
|          | 26.0±1ms             | 26.9±2ms            |    1.03 | load.ugrid.CallbackTime.time_load_file_callback(200000)                                     |
|          | 6.32±0.5ms           | 5.95±0.5ms          |    0.94 | load.ugrid.DataRealisation.time_realise_data(10000)                                         |
|          | 9.40±0.5ms           | 9.04±1ms            |    0.96 | load.ugrid.DataRealisation.time_realise_data(200000)                                        |
|          | 43.6±2ms             | 44.3±2ms            |    1.02 | load.ugrid.DataRealisationTime.time_realise_data(10000)                                     |
|          | 835±10ms             | 808±8ms             |    0.97 | load.ugrid.DataRealisationTime.time_realise_data(200000)                                    |
|          | 1.48±0.04s           | 1.45±0.02s          |    0.98 | merge_concat.Concatenate.time_concatenate(False)                                            |
|          | 449±10ms             | 444±6ms             |    0.99 | merge_concat.Concatenate.time_concatenate(True)                                             |
|          | 2.42±0G              | 2.42±0G             |    1    | merge_concat.Concatenate.tracemalloc_concatenate(False)                                     |
|          | 110±4M               | 110±2M              |    1    | merge_concat.Concatenate.tracemalloc_concatenate(True)                                      |
|          | 38.1±3ms             | 36.0±4ms            |    0.95 | merge_concat.Merge.time_merge                                                               |
|          | 126±0.03M            | 126±0.03M           |    1    | merge_concat.Merge.tracemalloc_merge                                                        |
|          | 358±4ns              | 362±6ns             |    1.01 | mesh.utils.regions_combine.CombineRegionsComputeRealData.time_compute_data(50)              |
|          | 228±2ms              | 228±3ms             |    1    | mesh.utils.regions_combine.CombineRegionsComputeRealData.time_compute_data(500)             |
|          | 771±0.5k             | 772±0.5k            |    1    | mesh.utils.regions_combine.CombineRegionsComputeRealData.tracemalloc_compute_data(50)       |
|          | 60.2±0M              | 60.2±0M             |    1    | mesh.utils.regions_combine.CombineRegionsComputeRealData.tracemalloc_compute_data(500)      |
|          | 19.1±0.2ms           | 18.3±0.4ms          |    0.96 | mesh.utils.regions_combine.CombineRegionsCreateCube.time_create_combined_cube(50)           |
|          | 22.7±0.4ms           | 22.1±0.4ms          |    0.97 | mesh.utils.regions_combine.CombineRegionsCreateCube.time_create_combined_cube(500)          |
|          | 1.27±0.09M           | 1.27±0.09M          |    1    | mesh.utils.regions_combine.CombineRegionsCreateCube.tracemalloc_create_combined_cube(50)    |
|          | 25±0.09M             | 25±0.09M            |    1    | mesh.utils.regions_combine.CombineRegionsCreateCube.tracemalloc_create_combined_cube(500)   |
|          | 194±7ms              | 176±3ms             |    0.91 | mesh.utils.regions_combine.CombineRegionsFileStreamedCalc.time_stream_file2file(50)         |
|          | 705±9ms              | 687±10ms            |    0.97 | mesh.utils.regions_combine.CombineRegionsFileStreamedCalc.time_stream_file2file(500)        |
|          | 1.48±0.03M           | 1.48±0.03M          |    1    | mesh.utils.regions_combine.CombineRegionsFileStreamedCalc.tracemalloc_stream_file2file(50)  |
|          | 96.5±0.03M           | 96.5±0.03M          |    1    | mesh.utils.regions_combine.CombineRegionsFileStreamedCalc.tracemalloc_stream_file2file(500) |
|          | 133±5ms              | 126±2ms             |    0.95 | mesh.utils.regions_combine.CombineRegionsSaveData.time_save(50)                             |
|          | 636±10ms             | 624±10ms            |    0.98 | mesh.utils.regions_combine.CombineRegionsSaveData.time_save(500)                            |
|          | 1.43±0.04M           | 1.41±0.02M          |    0.99 | mesh.utils.regions_combine.CombineRegionsSaveData.tracemalloc_save(50)                      |
|          | 96.5±0.02M           | 96.5±0.03M          |    1    | mesh.utils.regions_combine.CombineRegionsSaveData.tracemalloc_save(500)                     |
|          | 2.1752849999999997   | 2.1752849999999997  |    1    | mesh.utils.regions_combine.CombineRegionsSaveData.track_filesize_saved(50)                  |
|          | 216.01528499999998   | 216.01528499999998  |    1    | mesh.utils.regions_combine.CombineRegionsSaveData.track_filesize_saved(500)                 |
|          | 6.76±0.2ms           | 6.50±0.1ms          |    0.96 | plot.AuxSort.time_aux_sort                                                                  |
|          | 81.9±5ms             | 82.6±2ms            |    1.01 | regridding.CurvilinearRegridding.time_regrid_pic                                            |
|          | 136±3M               | 136±3M              |    1    | regridding.CurvilinearRegridding.tracemalloc_regrid_pic                                     |
|          | 110±6ms              | 111±6ms             |    1.01 | regridding.HorizontalChunkedRegridding.time_regrid_area_w                                   |
|          | 56.0±2ms             | 55.6±2ms            |    0.99 | regridding.HorizontalChunkedRegridding.time_regrid_area_w_new_grid                          |
|          | 107±0.1M             | 107±0.1M            |    1    | regridding.HorizontalChunkedRegridding.tracemalloc_regrid_area_w                            |
|          | 147±0.04M            | 147±0.04M           |    1    | regridding.HorizontalChunkedRegridding.tracemalloc_regrid_area_w_new_grid                   |
|          | 7.72±0.8ms           | 6.79±0.1ms          |    0.88 | save.NetcdfSave.time_netcdf_save_cube(50, False)                                            |
|          | 132±3ms              | 123±1ms             |    0.92 | save.NetcdfSave.time_netcdf_save_cube(50, True)                                             |
|          | 48.0±1ms             | 46.0±0.3ms          |    0.96 | save.NetcdfSave.time_netcdf_save_cube(600, False)                                           |
|          | 542±9ms              | 529±5ms             |    0.98 | save.NetcdfSave.time_netcdf_save_cube(600, True)                                            |
|          | 90.6±0.3ns           | 90.5±0.5ns          |    1    | save.NetcdfSave.time_netcdf_save_mesh(50, False)                                            |
|          | 111±6ms              | 105±3ms             |    0.94 | save.NetcdfSave.time_netcdf_save_mesh(50, True)                                             |
|          | 90.1±0.6ns           | 91.5±2ns            |    1.02 | save.NetcdfSave.time_netcdf_save_mesh(600, False)                                           |
|          | 477±10ms             | 471±6ms             |    0.99 | save.NetcdfSave.time_netcdf_save_mesh(600, True)                                            |
|          | 31.8±0.3k            | 31.8±0.5k           |    1    | save.NetcdfSave.tracemalloc_netcdf_save(50, False)                                          |
|          | 1.87±0.1M            | 1.9±0.1M            |    1.01 | save.NetcdfSave.tracemalloc_netcdf_save(50, True)                                           |
|          | 31.7±0.4k            | 31.8±0.4k           |    1    | save.NetcdfSave.tracemalloc_netcdf_save(600, False)                                         |
|          | 225±20M              | 208±20M             |    0.92 | save.NetcdfSave.tracemalloc_netcdf_save(600, True)                                          |
|          | 40.8±1ms             | 38.1±0.5ms          |    0.93 | stats.PearsonR.time_lazy                                                                    |
|          | 9.83±0.4ms           | 9.21±0.1ms          |    0.94 | stats.PearsonR.time_real                                                                    |
|          | 29.1±0.7M            | 29.8±0.4M           |    1.02 | stats.PearsonR.tracemalloc_lazy                                                             |
|          | 18.3±0.01M           | 18.3±0.01M          |    1    | stats.PearsonR.tracemalloc_real                                                             |
|          | 29.9±1ms             | 27.8±0.5ms          |    0.93 | trajectory.TrajectoryInterpolation.time_trajectory_linear                                   |
|          | 65.1±2ms             | 63.6±0.8ms          |    0.98 | trajectory.TrajectoryInterpolation.time_trajectory_nearest                                  |
|          | 17.6±0.02M           | 17.6±0.02M          |    1    | trajectory.TrajectoryInterpolation.tracemalloc_trajectory_linear                            |
|          | 7.75±0.02M           | 7.75±0.02M          |    1    | trajectory.TrajectoryInterpolation.tracemalloc_trajectory_nearest                           |

Generated by GHA run 20869321028

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github-actions bot commented Jan 10, 2026

⏱️ Performance Benchmark Report: c6730b2

Performance shifts
Full benchmark results 

Benchmarks that have stayed the same:

| Change   | Before [3b5fd8c9]    | After [c6730b21]    |   Ratio | Benchmark (Parameter)                                                                       |
|----------|----------------------|---------------------|---------|---------------------------------------------------------------------------------------------|
|          | 20.6±0.3ms           | 20.9±0.2ms          |    1.02 | aggregate_collapse.Aggregation.time_aggregated_by_COUNT(False)                              |
|          | 54.6±1ms             | 55.9±0.9ms          |    1.02 | aggregate_collapse.Aggregation.time_aggregated_by_COUNT(True)                               |
|          | 34.5±0.3ms           | 35.3±0.5ms          |    1.02 | aggregate_collapse.Aggregation.time_aggregated_by_FAST_PERCENTILE(False)                    |
|          | 200±3ms              | 203±2ms             |    1.02 | aggregate_collapse.Aggregation.time_aggregated_by_FAST_PERCENTILE(True)                     |
|          | 22.9±0.3ms           | 23.1±0.6ms          |    1.01 | aggregate_collapse.Aggregation.time_aggregated_by_GMEAN(False)                              |
|          | 34.5±0.4ms           | 34.3±0.3ms          |    1    | aggregate_collapse.Aggregation.time_aggregated_by_GMEAN(True)                               |
|          | 23.2±0.4ms           | 22.9±0.3ms          |    0.99 | aggregate_collapse.Aggregation.time_aggregated_by_HMEAN(False)                              |
|          | 34.2±0.4ms           | 34.4±0.3ms          |    1    | aggregate_collapse.Aggregation.time_aggregated_by_HMEAN(True)                               |
|          | 20.4±0.5ms           | 20.9±0.2ms          |    1.02 | aggregate_collapse.Aggregation.time_aggregated_by_MAX(False)                                |
|          | 47.2±2ms             | 47.8±0.9ms          |    1.01 | aggregate_collapse.Aggregation.time_aggregated_by_MAX(True)                                 |
|          | 134±2ms              | 134±2ms             |    1.01 | aggregate_collapse.Aggregation.time_aggregated_by_MAX_RUN(False)                            |
|          | 136±2ms              | 138±1ms             |    1.01 | aggregate_collapse.Aggregation.time_aggregated_by_MAX_RUN(True)                             |
|          | 21.8±0.5ms           | 22.0±0.3ms          |    1.01 | aggregate_collapse.Aggregation.time_aggregated_by_MEAN(False)                               |
|          | 51.1±2ms             | 51.5±0.8ms          |    1.01 | aggregate_collapse.Aggregation.time_aggregated_by_MEAN(True)                                |
|          | 23.0±0.5ms           | 23.1±0.3ms          |    1    | aggregate_collapse.Aggregation.time_aggregated_by_MEDIAN(False)                             |
|          | 60.8±2ms             | 60.5±0.8ms          |    1    | aggregate_collapse.Aggregation.time_aggregated_by_MEDIAN(True)                              |
|          | 20.6±0.3ms           | 20.6±0.2ms          |    1    | aggregate_collapse.Aggregation.time_aggregated_by_MIN(False)                                |
|          | 47.7±1ms             | 47.3±0.7ms          |    0.99 | aggregate_collapse.Aggregation.time_aggregated_by_MIN(True)                                 |
|          | 1.09±0.01s           | 1.07±0.01s          |    0.98 | aggregate_collapse.Aggregation.time_aggregated_by_PEAK(False)                               |
|          | 1.07±0.01s           | 1.06±0.01s          |    1    | aggregate_collapse.Aggregation.time_aggregated_by_PEAK(True)                                |
|          | 206±5ms              | 216±4ms             |    1.05 | aggregate_collapse.Aggregation.time_aggregated_by_PERCENTILE(False)                         |
|          | 386±10ms             | 395±4ms             |    1.02 | aggregate_collapse.Aggregation.time_aggregated_by_PERCENTILE(True)                          |
|          | 21.6±0.4ms           | 21.7±0.3ms          |    1    | aggregate_collapse.Aggregation.time_aggregated_by_PROPORTION(False)                         |
|          | 33.5±2ms             | 32.9±0.2ms          |    0.98 | aggregate_collapse.Aggregation.time_aggregated_by_PROPORTION(True)                          |
|          | 22.0±0.2ms           | 22.2±0.3ms          |    1.01 | aggregate_collapse.Aggregation.time_aggregated_by_RMS(False)                                |
|          | 62.4±2ms             | 61.5±1ms            |    0.98 | aggregate_collapse.Aggregation.time_aggregated_by_RMS(True)                                 |
|          | 22.7±0.5ms           | 23.1±0.5ms          |    1.02 | aggregate_collapse.Aggregation.time_aggregated_by_STD_DEV(False)                            |
|          | 65.8±2ms             | 65.4±0.9ms          |    0.99 | aggregate_collapse.Aggregation.time_aggregated_by_STD_DEV(True)                             |
|          | 22.9±0.7ms           | 22.9±0.4ms          |    1    | aggregate_collapse.Aggregation.time_aggregated_by_VARIANCE(False)                           |
|          | 61.4±2ms             | 62.0±0.7ms          |    1.01 | aggregate_collapse.Aggregation.time_aggregated_by_VARIANCE(True)                            |
|          | 7.85±0.2ms           | 8.01±0.05ms         |    1.02 | aggregate_collapse.Aggregation.time_collapsed_by_COUNT(False)                               |
|          | 24.9±0.2ms           | 24.9±0.6ms          |    1    | aggregate_collapse.Aggregation.time_collapsed_by_COUNT(True)                                |
|          | 19.9±0.3ms           | 20.2±0.2ms          |    1.02 | aggregate_collapse.Aggregation.time_collapsed_by_FAST_PERCENTILE(False)                     |
|          | 158±6ms              | 163±4ms             |    1.03 | aggregate_collapse.Aggregation.time_collapsed_by_FAST_PERCENTILE(True)                      |
|          | 8.27±0.1ms           | 8.38±0.1ms          |    1.01 | aggregate_collapse.Aggregation.time_collapsed_by_GMEAN(False)                               |
|          | 23.0±0.6ms           | 23.0±0.4ms          |    1    | aggregate_collapse.Aggregation.time_collapsed_by_GMEAN(True)                                |
|          | 8.26±0.07ms          | 8.20±0.1ms          |    0.99 | aggregate_collapse.Aggregation.time_collapsed_by_HMEAN(False)                               |
|          | 23.1±0.3ms           | 22.9±0.3ms          |    0.99 | aggregate_collapse.Aggregation.time_collapsed_by_HMEAN(True)                                |
|          | 7.72±0.1ms           | 7.88±0.1ms          |    1.02 | aggregate_collapse.Aggregation.time_collapsed_by_MAX(False)                                 |
|          | 23.6±0.2ms           | 23.4±0.3ms          |    0.99 | aggregate_collapse.Aggregation.time_collapsed_by_MAX(True)                                  |
|          | 25.7±0.3ms           | 25.7±0.3ms          |    1    | aggregate_collapse.Aggregation.time_collapsed_by_MAX_RUN(False)                             |
|          | 38.2±0.5ms           | 38.3±0.7ms          |    1    | aggregate_collapse.Aggregation.time_collapsed_by_MAX_RUN(True)                              |
|          | 8.01±0.1ms           | 8.17±0.1ms          |    1.02 | aggregate_collapse.Aggregation.time_collapsed_by_MEAN(False)                                |
|          | 23.6±0.2ms           | 23.7±0.2ms          |    1    | aggregate_collapse.Aggregation.time_collapsed_by_MEAN(True)                                 |
|          | 9.07±0.1ms           | 9.03±0.04ms         |    1    | aggregate_collapse.Aggregation.time_collapsed_by_MEDIAN(False)                              |
|          | 25.6±0.4ms           | 26.2±0.4ms          |    1.02 | aggregate_collapse.Aggregation.time_collapsed_by_MEDIAN(True)                               |
|          | 7.70±0.05ms          | 7.85±0.09ms         |    1.02 | aggregate_collapse.Aggregation.time_collapsed_by_MIN(False)                                 |
|          | 23.4±0.7ms           | 23.3±0.3ms          |    1    | aggregate_collapse.Aggregation.time_collapsed_by_MIN(True)                                  |
|          | 528±2ms              | 528±4ms             |    1    | aggregate_collapse.Aggregation.time_collapsed_by_PEAK(False)                                |
|          | 540±4ms              | 542±2ms             |    1    | aggregate_collapse.Aggregation.time_collapsed_by_PEAK(True)                                 |
|          | 45.4±0.3ms           | 45.4±0.7ms          |    1    | aggregate_collapse.Aggregation.time_collapsed_by_PERCENTILE(False)                          |
|          | 165±6ms              | 172±3ms             |    1.04 | aggregate_collapse.Aggregation.time_collapsed_by_PERCENTILE(True)                           |
|          | 8.08±0.1ms           | 8.13±0.04ms         |    1.01 | aggregate_collapse.Aggregation.time_collapsed_by_PROPORTION(False)                          |
|          | 22.5±0.3ms           | 23.1±0.4ms          |    1.03 | aggregate_collapse.Aggregation.time_collapsed_by_PROPORTION(True)                           |
|          | 8.14±0.09ms          | 8.14±0.2ms          |    1    | aggregate_collapse.Aggregation.time_collapsed_by_RMS(False)                                 |
|          | 25.4±0.4ms           | 25.7±0.5ms          |    1.01 | aggregate_collapse.Aggregation.time_collapsed_by_RMS(True)                                  |
|          | 8.36±0.1ms           | 8.36±0.08ms         |    1    | aggregate_collapse.Aggregation.time_collapsed_by_STD_DEV(False)                             |
|          | 24.7±0.2ms           | 25.0±0.3ms          |    1.01 | aggregate_collapse.Aggregation.time_collapsed_by_STD_DEV(True)                              |
|          | 8.31±0.1ms           | 8.33±0.2ms          |    1    | aggregate_collapse.Aggregation.time_collapsed_by_VARIANCE(False)                            |
|          | 24.6±0.5ms           | 24.9±0.3ms          |    1.01 | aggregate_collapse.Aggregation.time_collapsed_by_VARIANCE(True)                             |
|          | 21.7±0.5ms           | 22.1±0.3ms          |    1.02 | aggregate_collapse.WeightedAggregation.time_w_aggregated_by_MEAN(False)                     |
|          | 86.1±1ms             | 86.3±1ms            |    1    | aggregate_collapse.WeightedAggregation.time_w_aggregated_by_MEAN(True)                      |
|          | 22.4±0.5ms           | 22.3±0.3ms          |    1    | aggregate_collapse.WeightedAggregation.time_w_aggregated_by_RMS(False)                      |
|          | 95.8±2ms             | 97.0±2ms            |    1.01 | aggregate_collapse.WeightedAggregation.time_w_aggregated_by_RMS(True)                       |
|          | 20.8±0.3ms           | 21.2±0.2ms          |    1.02 | aggregate_collapse.WeightedAggregation.time_w_aggregated_by_SUM(False)                      |
|          | 56.6±1ms             | 58.5±1ms            |    1.03 | aggregate_collapse.WeightedAggregation.time_w_aggregated_by_SUM(True)                       |
|          | 8.32±0.07ms          | 8.50±0.08ms         |    1.02 | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_MEAN(False)                      |
|          | 30.3±0.7ms           | 29.7±0.5ms          |    0.98 | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_MEAN(True)                       |
|          | 8.10±0.2ms           | 8.39±0.1ms          |    1.04 | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_RMS(False)                       |
|          | 31.2±0.8ms           | 31.7±0.7ms          |    1.01 | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_RMS(True)                        |
|          | 7.91±0.2ms           | 8.15±0.1ms          |    1.03 | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_SUM(False)                       |
|          | 25.0±0.9ms           | 24.9±0.5ms          |    1    | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_SUM(True)                        |
|          | 225±1ms              | 226±3ms             |    1    | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_WPERCENTILE(False)               |
|          | 316±8ms              | 319±1ms             |    1.01 | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_WPERCENTILE(True)                |
|          | 1.11±0.01ms          | 1.10±0.01ms         |    0.99 | cube.CubeCreation.time_create(False, 'construct')                                           |
|          | 380±4μs              | 382±4μs             |    1    | cube.CubeCreation.time_create(False, 'instantiate')                                         |
|          | 1.92±0.03ms          | 1.92±0.02ms         |    1    | cube.CubeCreation.time_create(True, 'construct')                                            |
|          | 1.37±0.03ms          | 1.39±0.03ms         |    1.02 | cube.CubeCreation.time_create(True, 'instantiate')                                          |
|          | 87.3±2ms             | 87.2±2ms            |    1    | cube.CubeEquality.time_equality(False, False, 'all_equal')                                  |
|          | 24.9±0.3ms           | 25.4±0.7ms          |    1.02 | cube.CubeEquality.time_equality(False, False, 'coord_inequality')                           |
|          | 98.9±2ms             | 103±3ms             |    1.04 | cube.CubeEquality.time_equality(False, False, 'data_inequality')                            |
|          | 16.3±0.3μs           | 16.6±0.3μs          |    1.02 | cube.CubeEquality.time_equality(False, False, 'metadata_inequality')                        |
|          | 92.2±0.6ms           | 92.3±2ms            |    1    | cube.CubeEquality.time_equality(False, True, 'all_equal')                                   |
|          | 30.6±2ms             | 29.8±0.6ms          |    0.98 | cube.CubeEquality.time_equality(False, True, 'coord_inequality')                            |
|          | 104±1ms              | 105±1ms             |    1.02 | cube.CubeEquality.time_equality(False, True, 'data_inequality')                             |
|          | 16.5±0.3μs           | 16.6±0.1μs          |    1.01 | cube.CubeEquality.time_equality(False, True, 'metadata_inequality')                         |
|          | 199±1ms              | 200±4ms             |    1    | cube.CubeEquality.time_equality(True, False, 'all_equal')                                   |
|          | 83.4±0.9ms           | 85.6±1ms            |    1.03 | cube.CubeEquality.time_equality(True, False, 'coord_inequality')                            |
|          | 228±2ms              | 231±3ms             |    1.01 | cube.CubeEquality.time_equality(True, False, 'data_inequality')                             |
|          | 50.3±0.9μs           | 51.5±0.5μs          |    1.02 | cube.CubeEquality.time_equality(True, False, 'metadata_inequality')                         |
|          | 305±20ms             | 310±3ms             |    1.02 | cube.CubeEquality.time_equality(True, True, 'all_equal')                                    |
|          | 186±1ms              | 190±3ms             |    1.02 | cube.CubeEquality.time_equality(True, True, 'coord_inequality')                             |
|          | 332±4ms              | 339±5ms             |    1.02 | cube.CubeEquality.time_equality(True, True, 'data_inequality')                              |
|          | 361±6μs              | 363±3μs             |    1.01 | cube.CubeEquality.time_equality(True, True, 'metadata_inequality')                          |
|          | 884±40μs             | 839±10μs            |    0.95 | import_iris.Iris.time__concatenate                                                          |
|          | 189±10μs             | 194±3μs             |    1.03 | import_iris.Iris.time__constraints                                                          |
|          | 122±4μs              | 118±2μs             |    0.97 | import_iris.Iris.time__data_manager                                                         |
|          | 93.8±2μs             | 93.1±0.5μs          |    0.99 | import_iris.Iris.time__deprecation                                                          |
|          | 170±4μs              | 170±1μs             |    1    | import_iris.Iris.time__lazy_data                                                            |
|          | 908±30μs             | 932±10μs            |    1.03 | import_iris.Iris.time__merge                                                                |
|          | 75.1±0.9μs           | 74.7±0.2μs          |    0.99 | import_iris.Iris.time__representation                                                       |
|          | 621±30μs             | 648±6μs             |    1.04 | import_iris.Iris.time_analysis                                                              |
|          | 141±7μs              | 146±1μs             |    1.04 | import_iris.Iris.time_analysis__area_weighted                                               |
|          | 107±2μs              | 108±1μs             |    1.01 | import_iris.Iris.time_analysis__grid_angles                                                 |
|          | 254±7μs              | 256±2μs             |    1.01 | import_iris.Iris.time_analysis__interpolation                                               |
|          | 199±8μs              | 200±5μs             |    1    | import_iris.Iris.time_analysis__regrid                                                      |
|          | 112±6μs              | 114±0.9μs           |    1.02 | import_iris.Iris.time_analysis__scipy_interpolate                                           |
|          | 141±3μs              | 140±1μs             |    1    | import_iris.Iris.time_analysis_calculus                                                     |
|          | 329±10μs             | 334±3μs             |    1.02 | import_iris.Iris.time_analysis_cartography                                                  |
|          | 93.1±1μs             | 92.4±0.4μs          |    0.99 | import_iris.Iris.time_analysis_geomerty                                                     |
|          | 215±7μs              | 220±2μs             |    1.02 | import_iris.Iris.time_analysis_maths                                                        |
|          | 96.5±2μs             | 96.1±0.3μs          |    1    | import_iris.Iris.time_analysis_stats                                                        |
|          | 176±10μs             | 179±2μs             |    1.02 | import_iris.Iris.time_analysis_trajectory                                                   |
|          | 323±30μs             | 335±5μs             |    1.04 | import_iris.Iris.time_aux_factory                                                           |
|          | 81.6±0.3μs           | 80.8±0.6μs          |    0.99 | import_iris.Iris.time_common                                                                |
|          | 163±3μs              | 165±5μs             |    1.01 | import_iris.Iris.time_common_lenient                                                        |
|          | 1.37±0.02ms          | 1.39±0.01ms         |    1.02 | import_iris.Iris.time_common_metadata                                                       |
|          | 169±4μs              | 173±0.7μs           |    1.03 | import_iris.Iris.time_common_mixin                                                          |
|          | 1.17±0.02ms          | 1.19±0.02ms         |    1.02 | import_iris.Iris.time_common_resolve                                                        |
|          | 201±5μs              | 201±0.7μs           |    1    | import_iris.Iris.time_config                                                                |
|          | 131±2μs              | 129±0.7μs           |    0.98 | import_iris.Iris.time_coord_categorisation                                                  |
|          | 385±7μs              | 400±5μs             |    1.04 | import_iris.Iris.time_coord_systems                                                         |
|          | 779±7μs              | 811±10μs            |    1.04 | import_iris.Iris.time_coords                                                                |
|          | 721±20μs             | 773±20μs            |    1.07 | import_iris.Iris.time_cube                                                                  |
|          | 260±4μs              | 270±6μs             |    1.04 | import_iris.Iris.time_exceptions                                                            |
|          | 74.6±0.2μs           | 75.2±1μs            |    1.01 | import_iris.Iris.time_experimental                                                          |
|          | 179±2μs              | 179±1μs             |    1    | import_iris.Iris.time_fileformats                                                           |
|          | 263±7μs              | 267±2μs             |    1.02 | import_iris.Iris.time_fileformats__ff                                                       |
|          | 2.63±0.04ms          | 2.76±0.09ms         |    1.05 | import_iris.Iris.time_fileformats__ff_cross_references                                      |
|          | 77.5±1μs             | 75.9±0.6μs          |    0.98 | import_iris.Iris.time_fileformats__pp_lbproc_pairs                                          |
|          | 115±2μs              | 116±0.8μs           |    1.01 | import_iris.Iris.time_fileformats_abf                                                       |
|          | 448±10μs             | 460±6μs             |    1.03 | import_iris.Iris.time_fileformats_cf                                                        |
|          | 4.95±0.1ms           | 5.06±0.1ms          |    1.02 | import_iris.Iris.time_fileformats_dot                                                       |
|          | 72.2±0.9μs           | 72.5±0.5μs          |    1    | import_iris.Iris.time_fileformats_name                                                      |
|          | 257±2μs              | 268±6μs             |    1.04 | import_iris.Iris.time_fileformats_name_loaders                                              |
|          | 117±2μs              | 115±1μs             |    0.98 | import_iris.Iris.time_fileformats_netcdf                                                    |
|          | 123±6μs              | 126±1μs             |    1.02 | import_iris.Iris.time_fileformats_nimrod                                                    |
|          | 215±4μs              | 215±1μs             |    1    | import_iris.Iris.time_fileformats_nimrod_load_rules                                         |
|          | 797±20μs             | 826±8μs             |    1.04 | import_iris.Iris.time_fileformats_pp                                                        |
|          | 181±2μs              | 186±2μs             |    1.02 | import_iris.Iris.time_fileformats_pp_load_rules                                             |
|          | 139±2μs              | 141±0.7μs           |    1.01 | import_iris.Iris.time_fileformats_pp_save_rules                                             |
|          | 541±3μs              | 553±6μs             |    1.02 | import_iris.Iris.time_fileformats_rules                                                     |
|          | 221±1μs              | 227±2μs             |    1.03 | import_iris.Iris.time_fileformats_structured_array_identification                           |
|          | 81.7±2μs             | 80.3±0.6μs          |    0.98 | import_iris.Iris.time_fileformats_um                                                        |
|          | 160±1μs              | 163±1μs             |    1.02 | import_iris.Iris.time_fileformats_um__fast_load                                             |
|          | 142±2μs              | 143±2μs             |    1.01 | import_iris.Iris.time_fileformats_um__fast_load_structured_fields                           |
|          | 73.0±0.9μs           | 72.4±0.4μs          |    0.99 | import_iris.Iris.time_fileformats_um__ff_replacement                                        |
|          | 80.2±2μs             | 79.5±2μs            |    0.99 | import_iris.Iris.time_fileformats_um__optimal_array_structuring                             |
|          | 967±10μs             | 983±20μs            |    1.02 | import_iris.Iris.time_fileformats_um_cf_map                                                 |
|          | 139±3μs              | 141±1μs             |    1.01 | import_iris.Iris.time_io                                                                    |
|          | 180±2μs              | 183±1μs             |    1.02 | import_iris.Iris.time_io_format_picker                                                      |
|          | 213±2μs              | 218±2μs             |    1.02 | import_iris.Iris.time_iris                                                                  |
|          | 128±0.4μs            | 129±0.9μs           |    1.01 | import_iris.Iris.time_iterate                                                               |
|          | 8.12±0.3ms           | 8.20±0.05ms         |    1.01 | import_iris.Iris.time_palette                                                               |
|          | 1.80±0.01ms          | 1.81±0.01ms         |    1.01 | import_iris.Iris.time_plot                                                                  |
|          | 217±1μs              | 220±2μs             |    1.02 | import_iris.Iris.time_quickplot                                                             |
|          | 2.16±0.03ms          | 2.29±0.1ms          |    1.06 | import_iris.Iris.time_std_names                                                             |
|          | 1.83±0.01ms          | 1.83±0.01ms         |    1    | import_iris.Iris.time_symbols                                                               |
|          | 40.7±2ms             | 40.9±1ms            |    1.01 | import_iris.Iris.time_tests                                                                 |
|          | 254±3μs              | 252±0.5μs           |    0.99 | import_iris.Iris.time_third_party_cartopy                                                   |
|          | 5.10±0.04ms          | 5.15±0.09ms         |    1.01 | import_iris.Iris.time_third_party_cf_units                                                  |
|          | 118±2μs              | 122±1μs             |    1.03 | import_iris.Iris.time_third_party_cftime                                                    |
|          | 2.68±0.02ms          | 2.69±0.01ms         |    1    | import_iris.Iris.time_third_party_matplotlib                                                |
|          | 559±9μs              | 561±5μs             |    1    | import_iris.Iris.time_third_party_numpy                                                     |
|          | 171±1μs              | 176±0.7μs           |    1.03 | import_iris.Iris.time_third_party_scipy                                                     |
|          | 99.0±1μs             | 102±1μs             |    1.03 | import_iris.Iris.time_time                                                                  |
|          | 866±9μs              | 876±6μs             |    1.01 | import_iris.Iris.time_util                                                                  |
|          | 78.3±2μs             | 78.7±0.7μs          |    1    | iterate.IZip.time_izip                                                                      |
|          | 9.89±0.1ms           | 9.95±0.06ms         |    1.01 | load.LoadAndRealise.time_load((1280, 960, 5), False, 'FF')                                  |
|          | 19.9±0.3ms           | 19.9±0.3ms          |    1    | load.LoadAndRealise.time_load((1280, 960, 5), False, 'NetCDF')                              |
|          | 10.0±0.05ms          | 10.2±0.2ms          |    1.02 | load.LoadAndRealise.time_load((1280, 960, 5), False, 'PP')                                  |
|          | 10.00±0.08ms         | 9.89±0.4ms          |    0.99 | load.LoadAndRealise.time_load((1280, 960, 5), True, 'FF')                                   |
|          | 16.2±0.1ms           | 16.9±0.3ms          |    1.05 | load.LoadAndRealise.time_load((1280, 960, 5), True, 'NetCDF')                               |
|          | 10.0±0.06ms          | 10.3±0.3ms          |    1.03 | load.LoadAndRealise.time_load((1280, 960, 5), True, 'PP')                                   |
|          | 1.52±0.02s           | 1.52±0.02s          |    1.01 | load.LoadAndRealise.time_load((2, 2, 1000), False, 'FF')                                    |
|          | 15.5±0.2ms           | 15.8±0.7ms          |    1.01 | load.LoadAndRealise.time_load((2, 2, 1000), False, 'NetCDF')                                |
|          | 1.53±0.01s           | 1.54±0.01s          |    1.01 | load.LoadAndRealise.time_load((2, 2, 1000), False, 'PP')                                    |
|          | 1.50±0.02s           | 1.50±0.01s          |    1    | load.LoadAndRealise.time_load((2, 2, 1000), True, 'FF')                                     |
|          | 15.3±0.3ms           | 15.5±0.2ms          |    1.01 | load.LoadAndRealise.time_load((2, 2, 1000), True, 'NetCDF')                                 |
|          | 1.51±0.02s           | 1.52±0.01s          |    1.01 | load.LoadAndRealise.time_load((2, 2, 1000), True, 'PP')                                     |
|          | 5.26±0.1ms           | 5.32±0.05ms         |    1.01 | load.LoadAndRealise.time_load((50, 50, 2), False, 'FF')                                     |
|          | 14.8±0.1ms           | 15.4±0.2ms          |    1.04 | load.LoadAndRealise.time_load((50, 50, 2), False, 'NetCDF')                                 |
|          | 5.22±0.1ms           | 5.33±0.07ms         |    1.02 | load.LoadAndRealise.time_load((50, 50, 2), False, 'PP')                                     |
|          | 5.33±0.06ms          | 5.38±0.1ms          |    1.01 | load.LoadAndRealise.time_load((50, 50, 2), True, 'FF')                                      |
|          | 14.8±0.2ms           | 15.2±0.1ms          |    1.03 | load.LoadAndRealise.time_load((50, 50, 2), True, 'NetCDF')                                  |
|          | 5.29±0.03ms          | 5.30±0.2ms          |    1    | load.LoadAndRealise.time_load((50, 50, 2), True, 'PP')                                      |
|          | 25.2±0.7ms           | 25.1±1ms            |    1    | load.LoadAndRealise.time_realise((1280, 960, 5), False, 'FF')                               |
|          | 26.9±0.9ms           | 27.5±0.4ms          |    1.02 | load.LoadAndRealise.time_realise((1280, 960, 5), False, 'NetCDF')                           |
|          | 13.0±2ms             | 12.9±0.9ms          |    1    | load.LoadAndRealise.time_realise((1280, 960, 5), False, 'PP')                               |
|          | 29.1±1ms             | 28.5±1ms            |    0.98 | load.LoadAndRealise.time_realise((1280, 960, 5), True, 'FF')                                |
|          | 97.1±0.4ms           | 97.0±1ms            |    1    | load.LoadAndRealise.time_realise((1280, 960, 5), True, 'NetCDF')                            |
|          | 28.5±1ms             | 29.1±2ms            |    1.02 | load.LoadAndRealise.time_realise((1280, 960, 5), True, 'PP')                                |
|          | 629±2ms              | 633±5ms             |    1.01 | load.LoadAndRealise.time_realise((2, 2, 1000), False, 'FF')                                 |
|          | 6.12±0.1ms           | 6.25±0.09ms         |    1.02 | load.LoadAndRealise.time_realise((2, 2, 1000), False, 'NetCDF')                             |
|          | 633±2ms              | 634±4ms             |    1    | load.LoadAndRealise.time_realise((2, 2, 1000), False, 'PP')                                 |
|          | 642±3ms              | 641±3ms             |    1    | load.LoadAndRealise.time_realise((2, 2, 1000), True, 'FF')                                  |
|          | 6.06±0.1ms           | 6.56±0.3ms          |    1.08 | load.LoadAndRealise.time_realise((2, 2, 1000), True, 'NetCDF')                              |
|          | 638±4ms              | 642±3ms             |    1.01 | load.LoadAndRealise.time_realise((2, 2, 1000), True, 'PP')                                  |
|          | 2.10±0.06ms          | 2.22±0.08ms         |    1.05 | load.LoadAndRealise.time_realise((50, 50, 2), False, 'FF')                                  |
|          | 6.05±0.1ms           | 6.09±0.2ms          |    1.01 | load.LoadAndRealise.time_realise((50, 50, 2), False, 'NetCDF')                              |
|          | 2.19±0.1ms           | 2.24±0.09ms         |    1.02 | load.LoadAndRealise.time_realise((50, 50, 2), False, 'PP')                                  |
|          | 2.16±0.06ms          | 2.19±0.04ms         |    1.01 | load.LoadAndRealise.time_realise((50, 50, 2), True, 'FF')                                   |
|          | 6.15±0.1ms           | 6.03±0.2ms          |    0.98 | load.LoadAndRealise.time_realise((50, 50, 2), True, 'NetCDF')                               |
|          | 2.13±0.09ms          | 2.24±0.05ms         |    1.05 | load.LoadAndRealise.time_realise((50, 50, 2), True, 'PP')                                   |
|          | 351±3ms              | 346±5ms             |    0.99 | load.ManyCubes.time_many_cube_load                                                          |
|          | 92.5±1ms             | 91.7±2ms            |    0.99 | load.ManyVars.time_many_var_load                                                            |
|          | 10.0±0.1ms           | 10.1±0.2ms          |    1.01 | load.STASHConstraint.time_stash_constraint((1280, 960, 5), 'FF')                            |
|          | 10.2±0.05ms          | 9.97±0.3ms          |    0.97 | load.STASHConstraint.time_stash_constraint((1280, 960, 5), 'PP')                            |
|          | 1.53±0.02s           | 1.52±0.01s          |    0.99 | load.STASHConstraint.time_stash_constraint((2, 2, 1000), 'FF')                              |
|          | 1.53±0.02s           | 1.55±0.02s          |    1.01 | load.STASHConstraint.time_stash_constraint((2, 2, 1000), 'PP')                              |
|          | 5.31±0.04ms          | 5.38±0.07ms         |    1.01 | load.STASHConstraint.time_stash_constraint((2, 2, 2), 'FF')                                 |
|          | 5.23±0.03ms          | 5.31±0.04ms         |    1.01 | load.STASHConstraint.time_stash_constraint((2, 2, 2), 'PP')                                 |
|          | 9.18±0.2ms           | 8.90±0.2ms          |    0.97 | load.StructuredFF.time_structured_load((1280, 960, 5), False)                               |
|          | 5.65±0.03ms          | 5.61±0.1ms          |    0.99 | load.StructuredFF.time_structured_load((1280, 960, 5), True)                                |
|          | 1.51±0.01s           | 1.49±0.01s          |    0.99 | load.StructuredFF.time_structured_load((2, 2, 1000), False)                                 |
|          | 431±6ms              | 423±4ms             |    0.98 | load.StructuredFF.time_structured_load((2, 2, 1000), True)                                  |
|          | 4.43±0.04ms          | 4.37±0.07ms         |    0.99 | load.StructuredFF.time_structured_load((2, 2, 2), False)                                    |
|          | 4.28±0.07ms          | 4.28±0.06ms         |    1    | load.StructuredFF.time_structured_load((2, 2, 2), True)                                     |
|          | 156±1ms              | 159±1ms             |    1.02 | load.TimeConstraint.time_time_constraint(20, 'FF')                                          |
|          | 18.8±0.2ms           | 18.6±0.6ms          |    0.99 | load.TimeConstraint.time_time_constraint(20, 'NetCDF')                                      |
|          | 157±2ms              | 162±2ms             |    1.03 | load.TimeConstraint.time_time_constraint(20, 'PP')                                          |
|          | 32.0±0.3ms           | 31.9±0.3ms          |    1    | load.TimeConstraint.time_time_constraint(3, 'FF')                                           |
|          | 17.9±0.4ms           | 18.3±0.6ms          |    1.02 | load.TimeConstraint.time_time_constraint(3, 'NetCDF')                                       |
|          | 31.4±0.4ms           | 32.4±0.2ms          |    1.03 | load.TimeConstraint.time_time_constraint(3, 'PP')                                           |
|          | 22.4±0.4ms           | 23.1±0.4ms          |    1.03 | load.ugrid.BasicLoading.time_load_file(1)                                                   |
|          | 55.6±0.4ms           | 56.4±0.6ms          |    1.01 | load.ugrid.BasicLoading.time_load_file(200000)                                              |
|          | 11.4±0.3ms           | 12.5±0.3ms          |    1.09 | load.ugrid.BasicLoading.time_load_mesh(1)                                                   |
|          | 22.4±0.6ms           | 22.5±0.7ms          |    1.01 | load.ugrid.BasicLoading.time_load_mesh(200000)                                              |
|          | 21.9±0.6ms           | 23.0±0.4ms          |    1.05 | load.ugrid.BasicLoadingTime.time_load_file(1)                                               |
|          | 22.9±0.6ms           | 23.6±0.3ms          |    1.03 | load.ugrid.BasicLoadingTime.time_load_file(200000)                                          |
|          | 11.1±0.4ms           | 11.7±0.4ms          |    1.05 | load.ugrid.BasicLoadingTime.time_load_mesh(1)                                               |
|          | 14.7±0.6ms           | 15.6±0.5ms          |    1.06 | load.ugrid.BasicLoadingTime.time_load_mesh(200000)                                          |
|          | 24.5±0.6ms           | 25.0±0.3ms          |    1.02 | load.ugrid.Callback.time_load_file_callback(1)                                              |
|          | 67.9±0.5ms           | 67.8±0.7ms          |    1    | load.ugrid.Callback.time_load_file_callback(200000)                                         |
|          | 24.1±0.4ms           | 24.9±0.5ms          |    1.03 | load.ugrid.CallbackTime.time_load_file_callback(1)                                          |
|          | 26.5±0.5ms           | 26.6±0.7ms          |    1    | load.ugrid.CallbackTime.time_load_file_callback(200000)                                     |
|          | 6.05±0.08ms          | 6.29±0.1ms          |    1.04 | load.ugrid.DataRealisation.time_realise_data(10000)                                         |
|          | 9.11±0.2ms           | 9.12±0.2ms          |    1    | load.ugrid.DataRealisation.time_realise_data(200000)                                        |
|          | 42.6±1ms             | 43.8±1ms            |    1.03 | load.ugrid.DataRealisationTime.time_realise_data(10000)                                     |
|          | 804±4ms              | 811±5ms             |    1.01 | load.ugrid.DataRealisationTime.time_realise_data(200000)                                    |
|          | 1.40±0.04s           | 1.41±0.04s          |    1    | merge_concat.Concatenate.time_concatenate(False)                                            |
|          | 451±10ms             | 455±8ms             |    1.01 | merge_concat.Concatenate.time_concatenate(True)                                             |
|          | 2.42±0G              | 2.42±0G             |    1    | merge_concat.Concatenate.tracemalloc_concatenate(False)                                     |
|          | 110±2M               | 110±2M              |    1    | merge_concat.Concatenate.tracemalloc_concatenate(True)                                      |
|          | 36.6±1ms             | 37.5±1ms            |    1.03 | merge_concat.Merge.time_merge                                                               |
|          | 126±0.03M            | 126±0.03M           |    1    | merge_concat.Merge.tracemalloc_merge                                                        |
|          | 360±1ns              | 363±3ns             |    1.01 | mesh.utils.regions_combine.CombineRegionsComputeRealData.time_compute_data(50)              |
|          | 229±1ms              | 227±2ms             |    0.99 | mesh.utils.regions_combine.CombineRegionsComputeRealData.time_compute_data(500)             |
|          | 772±0.5k             | 772±0.5k            |    1    | mesh.utils.regions_combine.CombineRegionsComputeRealData.tracemalloc_compute_data(50)       |
|          | 60.2±0M              | 60.2±0M             |    1    | mesh.utils.regions_combine.CombineRegionsComputeRealData.tracemalloc_compute_data(500)      |
|          | 19.5±0.3ms           | 19.0±0.3ms          |    0.98 | mesh.utils.regions_combine.CombineRegionsCreateCube.time_create_combined_cube(50)           |
|          | 22.5±0.4ms           | 22.7±0.5ms          |    1.01 | mesh.utils.regions_combine.CombineRegionsCreateCube.time_create_combined_cube(500)          |
|          | 1.27±0.09M           | 1.27±0.09M          |    1    | mesh.utils.regions_combine.CombineRegionsCreateCube.tracemalloc_create_combined_cube(50)    |
|          | 25±0.09M             | 25±0.09M            |    1    | mesh.utils.regions_combine.CombineRegionsCreateCube.tracemalloc_create_combined_cube(500)   |
|          | 190±3ms              | 194±3ms             |    1.02 | mesh.utils.regions_combine.CombineRegionsFileStreamedCalc.time_stream_file2file(50)         |
|          | 700±3ms              | 696±5ms             |    0.99 | mesh.utils.regions_combine.CombineRegionsFileStreamedCalc.time_stream_file2file(500)        |
|          | 1.46±0.08M           | 1.46±0.07M          |    1    | mesh.utils.regions_combine.CombineRegionsFileStreamedCalc.tracemalloc_stream_file2file(50)  |
|          | 96.5±0.03M           | 96.5±0.02M          |    1    | mesh.utils.regions_combine.CombineRegionsFileStreamedCalc.tracemalloc_stream_file2file(500) |
|          | 129±2ms              | 133±5ms             |    1.03 | mesh.utils.regions_combine.CombineRegionsSaveData.time_save(50)                             |
|          | 636±4ms              | 633±4ms             |    1    | mesh.utils.regions_combine.CombineRegionsSaveData.time_save(500)                            |
|          | 1.43±0.03M           | 1.43±0.02M          |    1    | mesh.utils.regions_combine.CombineRegionsSaveData.tracemalloc_save(50)                      |
|          | 96.4±0.03M           | 96.5±0.04M          |    1    | mesh.utils.regions_combine.CombineRegionsSaveData.tracemalloc_save(500)                     |
|          | 2.1752849999999997   | 2.1752849999999997  |    1    | mesh.utils.regions_combine.CombineRegionsSaveData.track_filesize_saved(50)                  |
|          | 216.01528499999998   | 216.01528499999998  |    1    | mesh.utils.regions_combine.CombineRegionsSaveData.track_filesize_saved(500)                 |
|          | 6.58±0.06ms          | 6.64±0.1ms          |    1.01 | plot.AuxSort.time_aux_sort                                                                  |
|          | 84.0±2ms             | 83.5±4ms            |    0.99 | regridding.CurvilinearRegridding.time_regrid_pic                                            |
|          | 136±3M               | 136±3M              |    1    | regridding.CurvilinearRegridding.tracemalloc_regrid_pic                                     |
|          | 111±6ms              | 103±6ms             |    0.93 | regridding.HorizontalChunkedRegridding.time_regrid_area_w                                   |
|          | 56.1±0.8ms           | 56.2±0.4ms          |    1    | regridding.HorizontalChunkedRegridding.time_regrid_area_w_new_grid                          |
|          | 107±0.09M            | 107±0.1M            |    1    | regridding.HorizontalChunkedRegridding.tracemalloc_regrid_area_w                            |
|          | 147±0.04M            | 147±0.04M           |    1    | regridding.HorizontalChunkedRegridding.tracemalloc_regrid_area_w_new_grid                   |
|          | 7.35±0.2ms           | 7.48±0.4ms          |    1.02 | save.NetcdfSave.time_netcdf_save_cube(50, False)                                            |
|          | 129±1ms              | 132±1ms             |    1.03 | save.NetcdfSave.time_netcdf_save_cube(50, True)                                             |
|          | 46.8±0.7ms           | 48.0±0.9ms          |    1.03 | save.NetcdfSave.time_netcdf_save_cube(600, False)                                           |
|          | 538±4ms              | 543±5ms             |    1.01 | save.NetcdfSave.time_netcdf_save_cube(600, True)                                            |
|          | 89.6±0.6ns           | 89.4±0.8ns          |    1    | save.NetcdfSave.time_netcdf_save_mesh(50, False)                                            |
|          | 109±0.8ms            | 113±1ms             |    1.04 | save.NetcdfSave.time_netcdf_save_mesh(50, True)                                             |
|          | 90.7±0.8ns           | 90.0±0.5ns          |    0.99 | save.NetcdfSave.time_netcdf_save_mesh(600, False)                                           |
|          | 479±3ms              | 483±3ms             |    1.01 | save.NetcdfSave.time_netcdf_save_mesh(600, True)                                            |
|          | 31.8±0.3k            | 31.6±0.3k           |    0.99 | save.NetcdfSave.tracemalloc_netcdf_save(50, False)                                          |
|          | 1.82±0.2M            | 1.86±0.2M           |    1.03 | save.NetcdfSave.tracemalloc_netcdf_save(50, True)                                           |
|          | 31.8±0.3k            | 31.8±0.3k           |    1    | save.NetcdfSave.tracemalloc_netcdf_save(600, False)                                         |
|          | 225±30M              | 191±20M             |    0.85 | save.NetcdfSave.tracemalloc_netcdf_save(600, True)                                          |
|          | 39.8±0.3ms           | 39.8±0.3ms          |    1    | stats.PearsonR.time_lazy                                                                    |
|          | 10.2±0.2ms           | 10.3±0.1ms          |    1.01 | stats.PearsonR.time_real                                                                    |
|          | 29.6±1M              | 29.5±0.3M           |    1    | stats.PearsonR.tracemalloc_lazy                                                             |
|          | 18.3±0.01M           | 18.3±0.01M          |    1    | stats.PearsonR.tracemalloc_real                                                             |
|          | 29.0±0.5ms           | 29.3±0.5ms          |    1.01 | trajectory.TrajectoryInterpolation.time_trajectory_linear                                   |
|          | 65.1±0.5ms           | 65.3±0.3ms          |    1    | trajectory.TrajectoryInterpolation.time_trajectory_nearest                                  |
|          | 17.6±0.02M           | 17.6±0.02M          |    1    | trajectory.TrajectoryInterpolation.tracemalloc_trajectory_linear                            |
|          | 7.75±0.02M           | 7.75±0.02M          |    1    | trajectory.TrajectoryInterpolation.tracemalloc_trajectory_nearest                           |

Generated by GHA run 20869320972

@trexfeathers trexfeathers merged commit 4141484 into main Jan 12, 2026
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@trexfeathers trexfeathers deleted the auto-update-lockfiles branch January 12, 2026 13:12
tkknight added a commit to tkknight/iris that referenced this pull request Jan 12, 2026
@tkknight
Merge branch 'carousel' of github.com:tkknight/iris into carousel
69506ce 
* 'carousel' of github.com:tkknight/iris:
  Updated environment lockfiles (SciTools#6887)
@github-actions github-actions bot mentioned this pull request Jan 13, 2026
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tkknight added a commit to tkknight/iris that referenced this pull request Jan 13, 2026
@tkknight
Merge branch 'index_condense' of github.com:tkknight/iris into index_…
2eb875b 
…condense

* 'index_condense' of github.com:tkknight/iris:
  Updated environment lockfiles (SciTools#6887)
  Remove flake8 (SciTools#6889)
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