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gopherbot opened this issue Aug 15, 2024 · 2 comments
Closed

x/tools/cmd/stringer: TestConstValueChange failures #68899

gopherbot opened this issue Aug 15, 2024 · 2 comments
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NeedsInvestigation Someone must examine and confirm this is a valid issue and not a duplicate of an existing one. Tools This label describes issues relating to any tools in the x/tools repository.
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@gopherbot
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#!watchflakes
default <- pkg == "golang.org/x/tools/cmd/stringer" && test == "TestConstValueChange"

Issue created automatically to collect these failures.

Example (log):

=== RUN   TestConstValueChange
    endtoend_test.go:170: stringer: starting GOROOT= GOPATH=/home/swarming/.swarming/w/ir/x/w/gopath GO111MODULE=off GOPROXY= PWD=/home/swarming/.swarming/w/ir/x/t/TestConstValueChange2398190502/001 go list -e -f {{context.ReleaseTags}} -- unsafe
        stringer: starting GOROOT= GOPATH=/home/swarming/.swarming/w/ir/x/w/gopath GO111MODULE=auto GOPROXY= PWD=/home/swarming/.swarming/w/ir/x/t/TestConstValueChange2398190502/001 go list -tags= -f "{{context.GOARCH}} {{context.Compiler}}" -- unsafe
        stringer: 94.306184ms for GOROOT= GOPATH=/home/swarming/.swarming/w/ir/x/w/gopath GO111MODULE=auto GOPROXY= PWD=/home/swarming/.swarming/w/ir/x/t/TestConstValueChange2398190502/001 go list -tags= -f "{{context.GOARCH}} {{context.Compiler}}" -- unsafe
        stringer: 94.37081ms for GOROOT= GOPATH=/home/swarming/.swarming/w/ir/x/w/gopath GO111MODULE=off GOPROXY= PWD=/home/swarming/.swarming/w/ir/x/t/TestConstValueChange2398190502/001 go list -e -f {{context.ReleaseTags}} -- unsafe
        stringer: starting GOROOT= GOPATH=/home/swarming/.swarming/w/ir/x/w/gopath GO111MODULE=auto GOPROXY= PWD=/home/swarming/.swarming/w/ir/x/t/TestConstValueChange2398190502/001 go list -tags= -e -json=Name,ImportPath,Error,Dir,GoFiles,IgnoredGoFiles,IgnoredOtherFiles,CFiles,CgoFiles,CXXFiles,MFiles,HFiles,FFiles,SFiles,SwigFiles,SwigCXXFiles,SysoFiles,CompiledGoFiles,DepOnly,Imports,ImportMap,Export,Module -compiled=true -test=false -export=true -deps=true -find=false -pgo=off -tags= -- .
        stringer: 2.556802731s for GOROOT= GOPATH=/home/swarming/.swarming/w/ir/x/w/gopath GO111MODULE=auto GOPROXY= PWD=/home/swarming/.swarming/w/ir/x/t/TestConstValueChange2398190502/001 go list -tags= -e -json=Name,ImportPath,Error,Dir,GoFiles,IgnoredGoFiles,IgnoredOtherFiles,CFiles,CgoFiles,CXXFiles,MFiles,HFiles,FFiles,SFiles,SwigFiles,SwigCXXFiles,SysoFiles,CompiledGoFiles,DepOnly,Imports,ImportMap,Export,Module -compiled=true -test=false -export=true -deps=true -find=false -pgo=off -tags= -- .
    endtoend_test.go:175: SIGSEGV: segmentation violation
        PC=0x568c0 m=8 sigcode=1 addr=0xc0
        
...
        a7  0x5d5c	s2  0x3f34517ed0
        s3  0x3f34500008	s4  0x3f34506000
        s5  0x3f340cc000	s6  0x7ffffffe832b9ff2
        s7  0x48d159e26af37c05	s8  0x3f34046b88
        s9  0x3f34517dc8	s10 0x6c9398
        s11 0x3f345041c0	t3  0x331ccac49ff9d9
        t4  0xffffffffffffffff	t5  0x8593237081
        t6  0x0	pc  0x568c0
    endtoend_test.go:177: /home/swarming/.swarming/w/ir/x/w/goroot/bin/go run /home/swarming/.swarming/w/ir/x/t/TestConstValueChange2398190502/001/day_string.go /home/swarming/.swarming/w/ir/x/t/TestConstValueChange2398190502/001/day.go: exit status 2
--- FAIL: TestConstValueChange (3.00s)

watchflakes

@gopherbot
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Found new dashboard test flakes for:

#!watchflakes
default <- pkg == "golang.org/x/tools/cmd/stringer" && test == "TestConstValueChange"
2024-08-13 17:53 x_tools-gotip-linux-riscv64 tools@7cc3be7d go@1419d0e9 x/tools/cmd/stringer.TestConstValueChange (log)
=== RUN   TestConstValueChange
    endtoend_test.go:170: stringer: starting GOROOT= GOPATH=/home/swarming/.swarming/w/ir/x/w/gopath GO111MODULE=off GOPROXY= PWD=/home/swarming/.swarming/w/ir/x/t/TestConstValueChange2398190502/001 go list -e -f {{context.ReleaseTags}} -- unsafe
        stringer: starting GOROOT= GOPATH=/home/swarming/.swarming/w/ir/x/w/gopath GO111MODULE=auto GOPROXY= PWD=/home/swarming/.swarming/w/ir/x/t/TestConstValueChange2398190502/001 go list -tags= -f "{{context.GOARCH}} {{context.Compiler}}" -- unsafe
        stringer: 94.306184ms for GOROOT= GOPATH=/home/swarming/.swarming/w/ir/x/w/gopath GO111MODULE=auto GOPROXY= PWD=/home/swarming/.swarming/w/ir/x/t/TestConstValueChange2398190502/001 go list -tags= -f "{{context.GOARCH}} {{context.Compiler}}" -- unsafe
        stringer: 94.37081ms for GOROOT= GOPATH=/home/swarming/.swarming/w/ir/x/w/gopath GO111MODULE=off GOPROXY= PWD=/home/swarming/.swarming/w/ir/x/t/TestConstValueChange2398190502/001 go list -e -f {{context.ReleaseTags}} -- unsafe
        stringer: starting GOROOT= GOPATH=/home/swarming/.swarming/w/ir/x/w/gopath GO111MODULE=auto GOPROXY= PWD=/home/swarming/.swarming/w/ir/x/t/TestConstValueChange2398190502/001 go list -tags= -e -json=Name,ImportPath,Error,Dir,GoFiles,IgnoredGoFiles,IgnoredOtherFiles,CFiles,CgoFiles,CXXFiles,MFiles,HFiles,FFiles,SFiles,SwigFiles,SwigCXXFiles,SysoFiles,CompiledGoFiles,DepOnly,Imports,ImportMap,Export,Module -compiled=true -test=false -export=true -deps=true -find=false -pgo=off -tags= -- .
        stringer: 2.556802731s for GOROOT= GOPATH=/home/swarming/.swarming/w/ir/x/w/gopath GO111MODULE=auto GOPROXY= PWD=/home/swarming/.swarming/w/ir/x/t/TestConstValueChange2398190502/001 go list -tags= -e -json=Name,ImportPath,Error,Dir,GoFiles,IgnoredGoFiles,IgnoredOtherFiles,CFiles,CgoFiles,CXXFiles,MFiles,HFiles,FFiles,SFiles,SwigFiles,SwigCXXFiles,SysoFiles,CompiledGoFiles,DepOnly,Imports,ImportMap,Export,Module -compiled=true -test=false -export=true -deps=true -find=false -pgo=off -tags= -- .
    endtoend_test.go:175: SIGSEGV: segmentation violation
        PC=0x568c0 m=8 sigcode=1 addr=0xc0
        
...
        a7  0x5d5c	s2  0x3f34517ed0
        s3  0x3f34500008	s4  0x3f34506000
        s5  0x3f340cc000	s6  0x7ffffffe832b9ff2
        s7  0x48d159e26af37c05	s8  0x3f34046b88
        s9  0x3f34517dc8	s10 0x6c9398
        s11 0x3f345041c0	t3  0x331ccac49ff9d9
        t4  0xffffffffffffffff	t5  0x8593237081
        t6  0x0	pc  0x568c0
    endtoend_test.go:177: /home/swarming/.swarming/w/ir/x/w/goroot/bin/go run /home/swarming/.swarming/w/ir/x/t/TestConstValueChange2398190502/001/day_string.go /home/swarming/.swarming/w/ir/x/t/TestConstValueChange2398190502/001/day.go: exit status 2
--- FAIL: TestConstValueChange (3.00s)

watchflakes

@gopherbot gopherbot added the NeedsInvestigation Someone must examine and confirm this is a valid issue and not a duplicate of an existing one. label Aug 15, 2024
@gopherbot gopherbot added the Tools This label describes issues relating to any tools in the x/tools repository. label Aug 15, 2024
@gopherbot gopherbot added this to the Unreleased milestone Aug 15, 2024
@mengzhuo
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Related to #68862 , closed.

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