I use testing.TempDir instead of ioutil.TempDir in promql.TestQueryConcurrency. The test pass in mac and linux, but always fails on windows. As mentioned in the comment in the link below, the file is still used by query log, causing the deletion of the directory to fail.

#10321 (comment)

I don't know why the test only fails on windows, but i feel like ActiveQueryTracker needs a close method to close the file in using.