Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

runtime: timeout in runtime/pprof on linux-amd64-race #18884

dsnet opened this issue Feb 1, 2017 · 1 comment

runtime: timeout in runtime/pprof on linux-amd64-race #18884

dsnet opened this issue Feb 1, 2017 · 1 comment


Copy link

@dsnet dsnet commented Feb 1, 2017

Seen on

Relevant builder log:

panic: test timed out after 3m0s

goroutine 98 [running]:
	/tmp/workdir/go/src/testing/testing.go:1024 +0x139
created by time.goFunc
	/tmp/workdir/go/src/time/sleep.go:170 +0x52

goroutine 1 [chan receive, 3 minutes]:
testing.(*T).Run(0xc42009c680, 0x67a2e9, 0x16, 0x6826f0, 0xc42006dc01)
	/tmp/workdir/go/src/testing/testing.go:700 +0x599
	/tmp/workdir/go/src/testing/testing.go:883 +0xab
testing.tRunner(0xc42009c680, 0xc42006dd78)
	/tmp/workdir/go/src/testing/testing.go:657 +0x108
testing.runTests(0xc4200a89c0, 0x7916a0, 0xa, 0xa, 0x98)
	/tmp/workdir/go/src/testing/testing.go:889 +0x4e1
testing.(*M).Run(0xc42006df28, 0xc42006ded0)
	/tmp/workdir/go/src/testing/testing.go:824 +0x1c4
	runtime/pprof/_test/_testmain.go:62 +0x210

goroutine 17 [syscall, 3 minutes, locked to thread]:
	/tmp/workdir/go/src/runtime/asm_amd64.s:2197 +0x1

goroutine 50 [syscall]:
syscall.Syscall6(0xf7, 0x1, 0x2ad6, 0xc42005fbc8, 0x1000004, 0x0, 0x0, 0x0, 0x0, 0xc42005fbf8)
	/tmp/workdir/go/src/syscall/asm_linux_amd64.s:44 +0x5
os.(*Process).blockUntilWaitable(0xc420010300, 0xc420010300, 0x0, 0x0)
	/tmp/workdir/go/src/os/wait_waitid.go:28 +0xcd
os.(*Process).wait(0xc420010300, 0xc4200e4120, 0xc420010300, 0xc420096240)
	/tmp/workdir/go/src/os/exec_unix.go:22 +0x72
os.(*Process).Wait(0xc420010300, 0xc4200e40b0, 0x43529a, 0xc4200e40a0)
	/tmp/workdir/go/src/os/exec.go:115 +0x39
os/exec.(*Cmd).Wait(0xc4200e4000, 0x0, 0x0)
	/tmp/workdir/go/src/os/exec/exec.go:435 +0xf0
os/exec.(*Cmd).Run(0xc4200e4000, 0x68, 0x1)
	/tmp/workdir/go/src/os/exec/exec.go:280 +0x87
os/exec.(*Cmd).CombinedOutput(0xc4200e4000, 0x35, 0xc420516758, 0x1, 0x1, 0xc4200e4000)
	/tmp/workdir/go/src/os/exec/exec.go:495 +0x2ba
	/tmp/workdir/go/src/runtime/pprof/pprof_test.go:275 +0x339
testing.tRunner(0xc4203b80d0, 0x6826f0)
	/tmp/workdir/go/src/testing/testing.go:657 +0x108
created by testing.(*T).Run
	/tmp/workdir/go/src/testing/testing.go:699 +0x55b

goroutine 89 [syscall, 3 minutes]:
runtime.CPUProfile(0xc4200d6070, 0x68, 0x793b80)
	/tmp/workdir/go/src/runtime/cpuprof.go:448 +0x2d
runtime/pprof.profileWriter(0x778760, 0xc42008e000)
	/tmp/workdir/go/src/runtime/pprof/pprof.go:701 +0xbe
created by runtime/pprof.StartCPUProfile
	/tmp/workdir/go/src/runtime/pprof/pprof.go:688 +0x16b

goroutine 114 [syscall]:
syscall.Syscall(0x0, 0x4, 0xc42051c400, 0x200, 0x7f4d7acb6d98, 0xc42051c000, 0x301000061c8d2)
	/tmp/workdir/go/src/syscall/asm_linux_amd64.s:18 +0x5, 0xc42051c400, 0x200, 0x200, 0x200, 0xc42051c400, 0x7f4d7acb6d98)
	/tmp/workdir/go/src/syscall/zsyscall_linux_amd64.go:783 +0x63
syscall.Read(0x4, 0xc42051c400, 0x200, 0x200, 0x7f4d7adaa4b0, 0x0, 0x0)
	/tmp/workdir/go/src/syscall/syscall_unix.go:162 +0x5b
os.(*File).read(0xc42000e018, 0xc42051c400, 0x200, 0x200, 0xc420528820, 0x0, 0x0)
	/tmp/workdir/go/src/os/file_unix.go:165 +0x83
os.(*File).Read(0xc42000e018, 0xc42051c400, 0x200, 0x200, 0x0, 0x0, 0x1)
	/tmp/workdir/go/src/os/file.go:101 +0xd0
bytes.(*Buffer).ReadFrom(0xc42008e070, 0x7788e0, 0xc42000e018, 0x7f4d7acbc3b0, 0xc42008e070, 0x1)
	/tmp/workdir/go/src/bytes/buffer.go:179 +0x1bd
io.copyBuffer(0x778760, 0xc42008e070, 0x7788e0, 0xc42000e018, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
	/tmp/workdir/go/src/io/io.go:384 +0x35b
io.Copy(0x778760, 0xc42008e070, 0x7788e0, 0xc42000e018, 0x0, 0x0, 0x0)
	/tmp/workdir/go/src/io/io.go:360 +0x7f
os/exec.(*Cmd).writerDescriptor.func1(0x482681, 0x0)
	/tmp/workdir/go/src/os/exec/exec.go:254 +0x69
os/exec.(*Cmd).Start.func1(0xc4200e4000, 0xc42000c620)
	/tmp/workdir/go/src/os/exec/exec.go:371 +0x39
created by os/exec.(*Cmd).Start
	/tmp/workdir/go/src/os/exec/exec.go:372 +0x925
FAIL	runtime/pprof	236.885s
2017/02/01 19:21:33 Failed: exit status 1
@dsnet dsnet added the Testing label Feb 1, 2017
@dsnet dsnet added this to the Go1.9 milestone Feb 1, 2017

This comment has been minimized.

Copy link
Member Author

@dsnet dsnet commented Feb 1, 2017

@broady broady modified the milestones: Go1.9Maybe, Go1.9 Jul 17, 2017
@ianlancetaylor ianlancetaylor modified the milestones: Go1.10, Go1.9Maybe Aug 3, 2017
@rsc rsc modified the milestones: Go1.10, Go1.11 Nov 22, 2017
@gopherbot gopherbot modified the milestones: Go1.11, Unplanned May 23, 2018
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
None yet
Linked pull requests

Successfully merging a pull request may close this issue.

None yet
5 participants
You can’t perform that action at this time.