Running command "/Volumes/Work/s/w/ir/cache/builder/src/out/ci/mac_release_arm64/dart-sdk/bin/dart --disable-dart-dev bin/golden_tests_harvester.dart /Volumes/Work/s/w/ir/x/t/impeller_goldenb6wwwz8g"
 Failed to add image to Skia Gold: Error when running Skia Gold: /Volumes/Work/s/w/ir/cache/gold/goldctl imgtest add --work-dir /Volumes/Work/s/w/ir/x/t/impeller_goldenb6wwwz8g/temp --test-name impeller_Play_AiksTest_CanDrawPerspectiveTransformWithClips_Metal --png-file /Volumes/Work/s/w/ir/x/t/impeller_goldenb6wwwz8g/impeller_Play_AiksTest_CanDrawPerspectiveTransformWithClips_Metal.png --passfail --add-test-optional-key image_matching_algorithm:fuzzy --add-test-optional-key fuzzy_max_different_pixels:7864 --add-test-optional-key fuzzy_pixel_delta_threshold:8
 Skia Gold received an unapproved image in post-submit
 testing. Golden file images in flutter/engine are triaged
 in pre-submit during code review for the given PR.
 Visit https://flutter-engine-gold.skia.org/ to view and approve
 the image(s), or revert the associated change. For more
 information, visit the wiki:
 https://github.com/flutter/flutter/wiki/Writing-a-golden-file-test-for-package:flutter
 stdout: Given image with hash de921969baa2d9717030338ca621acee for test impeller_Play_AiksTest_CanDrawPerspectiveTransformWithClips_Metal
 Expectation for test: 34b6d09b8f69f6e98001c212a8505aae (positive)
 Expectation for test: 6d37d54bf99c4c61df64497f318622d1 (positive)
 Fetching most recent positive digest for trace with ID "ea8697f805ff2d58b9e4c29be6b24923".
 Non-exact image comparison using algorithm "fuzzy" against most recent positive digest "6d37d54bf99c4c61df64497f318622d1".
 Untriaged or negative image: https://flutter-engine-gold.skia.org//detail?grouping=name%3Dimpeller_Play_AiksTest_CanDrawPerspectiveTransformWithClips_Metal%26source_type%3Dflutter-engine&digest=de921969baa2d9717030338ca621acee
 stderr: Test: impeller_Play_AiksTest_CanDrawPerspectiveTransformWithClips_Metal FAIL
 Unhandled exception:
 Failed comparison: impeller_Play_AiksTest_CanDrawPerspectiveTransformWithClips_Metal.png
 #0      harvest.<anonymous closure> (package:golden_tests_harvester/golden_tests_harvester.dart:178:7)
 #1      _FutureListener.handleError (dart:async/future_impl.dart:181:22)
 #2      Future._propagateToListeners.handleError (dart:async/future_impl.dart:873:47)
 #3      Future._propagateToListeners (dart:async/future_impl.dart:894:13)
 #4      Future._completeError (dart:async/future_impl.dart:674:5)
 <asynchronous suspension>