Golang iter: TestPull2/0 failures

#!watchflakes
default <- pkg == "iter" && test == "TestPull2/0"

Issue created automatically to collect these failures.

Example (log):

=== RUN   TestPull2/0
    pull_test.go:88: have 0 extra goroutines, want 1
    pull_test.go:96: have 0 extra goroutines, want 1
    pull_test.go:99: have -1 extra goroutines, want 0
    pull_test.go:106: have -1 extra goroutines, want 0
    pull_test.go:106: have -1 extra goroutines, want 0
    pull_test.go:108: have -1 extra goroutines, want 0
    pull_test.go:113: have -1 extra goroutines, want 0
--- FAIL: TestPull2/0 (0.00s)

— watchflakes

Comment From: gopherbot

Found new dashboard test flakes for:

#!watchflakes
default <- pkg == "iter" && test == "TestPull2/0"

2024-05-15 21:51 gotip-freebsd-riscv64 go@13d36a9b iter.TestPull2/0 (log)

=== RUN TestPull2/0 pull_test.go:88: have 0 extra goroutines, want 1 pull_test.go:96: have 0 extra goroutines, want 1 pull_test.go:99: have -1 extra goroutines, want 0 pull_test.go:106: have -1 extra goroutines, want 0 pull_test.go:106: have -1 extra goroutines, want 0 pull_test.go:108: have -1 extra goroutines, want 0 pull_test.go:113: have -1 extra goroutines, want 0 --- FAIL: TestPull2/0 (0.00s)

2024-05-22 13:40 gotip-linux-arm64-boringcrypto go@bb2b7363 iter.TestPull2/0 (log)

=== RUN TestPull2/0 pull_test.go:88: have 0 extra goroutines, want 1 pull_test.go:96: have 0 extra goroutines, want 1 pull_test.go:99: have -1 extra goroutines, want 0 pull_test.go:106: have -1 extra goroutines, want 0 pull_test.go:106: have -1 extra goroutines, want 0 pull_test.go:108: have -1 extra goroutines, want 0 pull_test.go:113: have -1 extra goroutines, want 0 --- FAIL: TestPull2/0 (0.00s)

— watchflakes

Comment From: gabyhelp

Similar Issues

• iter: TestPull2/1 failures #68117
• iter:iter: TestPull2/0 failures #67215
• iter: TestPull2/3 failures #68119
• iter:iter: TestPull/2 failures #68120
• iter: TestPull failures #66017
• iter:iter: TestPull/3 failures #66330
• internal/trace/v2: TestTraceIterPull failures #67241
• test: Test failures with `iterdelete: too slow` #59595
• internal/trace/v2: TestTraceStressStartStop/Default failures #65318
• time: TestChan/asynctimerchan=1/Ticker failures #66322

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Comment From: ianlancetaylor

Deduping onto #67215.