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cmd/go: TestScript/build_pgo failures #65221

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gopherbot opened this issue Jan 23, 2024 · 8 comments
Closed

cmd/go: TestScript/build_pgo failures #65221

gopherbot opened this issue Jan 23, 2024 · 8 comments
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NeedsInvestigation Someone must examine and confirm this is a valid issue and not a duplicate of an existing one.

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@gopherbot
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gopherbot commented Jan 23, 2024 •
edited by cherrymui 

#!watchflakes
post <- pkg == "cmd/go" && `FAIL: TestScript/build_pgo`

Issue created automatically to collect these failures.

Example (log):

vcs-test.golang.org rerouted to http://127.0.0.1:39567
https://vcs-test.golang.org rerouted to https://127.0.0.1:39673
go test proxy running at GOPROXY=http://127.0.0.1:36517/mod
2024/01/22 22:19:27 http: TLS handshake error from 127.0.0.1:51242: read tcp 127.0.0.1:39673->127.0.0.1:51242: read: connection reset by peer
2024/01/22 22:19:27 http: TLS handshake error from 127.0.0.1:51224: read tcp 127.0.0.1:39673->127.0.0.1:51224: read: connection reset by peer
2024/01/22 22:19:32 http: TLS handshake error from 127.0.0.1:59720: EOF
--- FAIL: TestScript (0.06s)
    --- FAIL: TestScript/build_pgo (1.21s)
        script_test.go:132: 2024-01-22T22:16:20Z
        script_test.go:134: $WORK=/workdir/tmp/cmd-go-test-2549283672/tmpdir3448827710/build_pgo3677076484
...
            /workdir/go/pkg/tool/linux_amd64/compile -o $WORK/b016/_pkg_.a -trimpath "$WORK/b016=>" -p runtime/internal/syscall -std -buildid WN_v3A1vKT8WDs-U_j3H/WN_v3A1vKT8WDs-U_j3H -pgoprofile=/workdir/tmp/cmd-go-test-2549283672/tmpdir3448827710/build_pgo3677076484/gopath/src/prof -symabis $WORK/b016/symabis -c=4 -nolocalimports -importcfg $WORK/b016/importcfg -pack -asmhdr $WORK/b016/go_asm.h /workdir/go/src/runtime/internal/syscall/defs_linux_amd64.go /workdir/go/src/runtime/internal/syscall/syscall_linux.go
            echo '# import config' > $WORK/b007/importcfg # internal
            /workdir/go/pkg/tool/linux_amd64/compile -o $WORK/b007/_pkg_.a -trimpath "$WORK/b007=>" -p internal/cpu -std -buildid Mh_sOF8Lr8lUUDv6xypP/Mh_sOF8Lr8lUUDv6xypP -pgoprofile=/workdir/tmp/cmd-go-test-2549283672/tmpdir3448827710/build_pgo3677076484/gopath/src/prof -symabis $WORK/b007/symabis -c=4 -nolocalimports -importcfg $WORK/b007/importcfg -pack -asmhdr $WORK/b007/go_asm.h /workdir/go/src/internal/cpu/cpu.go /workdir/go/src/internal/cpu/cpu_x86.go
            # runtime/internal/atomic
            compile: /workdir/tmp/cmd-go-test-2549283672/tmpdir3448827710/build_pgo3677076484/gopath/src/prof: PGO error: error opening profile: EOF
            # runtime/internal/syscall
            compile: /workdir/tmp/cmd-go-test-2549283672/tmpdir3448827710/build_pgo3677076484/gopath/src/prof: PGO error: error opening profile: EOF
            # internal/cpu
            compile: /workdir/tmp/cmd-go-test-2549283672/tmpdir3448827710/build_pgo3677076484/gopath/src/prof: PGO error: error opening profile: EOF
        script_test.go:156: FAIL: testdata/script/build_pgo.txt:11: go build -x -pgo=prof -o triv.exe triv.go: exit status 1

— 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 Jan 23, 2024
@gopherbot
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Found new dashboard test flakes for:

#!watchflakes
default <- pkg == "cmd/go" && test == "TestScript"
2024-01-22 21:47 linux-amd64-longtest go@b7ae16e0 cmd/go.TestScript (log) 
vcs-test.golang.org rerouted to http://127.0.0.1:39567
https://vcs-test.golang.org rerouted to https://127.0.0.1:39673
go test proxy running at GOPROXY=http://127.0.0.1:36517/mod
2024/01/22 22:19:27 http: TLS handshake error from 127.0.0.1:51242: read tcp 127.0.0.1:39673->127.0.0.1:51242: read: connection reset by peer
2024/01/22 22:19:27 http: TLS handshake error from 127.0.0.1:51224: read tcp 127.0.0.1:39673->127.0.0.1:51224: read: connection reset by peer
2024/01/22 22:19:32 http: TLS handshake error from 127.0.0.1:59720: EOF
--- FAIL: TestScript (0.06s)
    --- FAIL: TestScript/build_pgo (1.21s)
        script_test.go:132: 2024-01-22T22:16:20Z
        script_test.go:134: $WORK=/workdir/tmp/cmd-go-test-2549283672/tmpdir3448827710/build_pgo3677076484
...
            /workdir/go/pkg/tool/linux_amd64/compile -o $WORK/b016/_pkg_.a -trimpath "$WORK/b016=>" -p runtime/internal/syscall -std -buildid WN_v3A1vKT8WDs-U_j3H/WN_v3A1vKT8WDs-U_j3H -pgoprofile=/workdir/tmp/cmd-go-test-2549283672/tmpdir3448827710/build_pgo3677076484/gopath/src/prof -symabis $WORK/b016/symabis -c=4 -nolocalimports -importcfg $WORK/b016/importcfg -pack -asmhdr $WORK/b016/go_asm.h /workdir/go/src/runtime/internal/syscall/defs_linux_amd64.go /workdir/go/src/runtime/internal/syscall/syscall_linux.go
            echo '# import config' > $WORK/b007/importcfg # internal
            /workdir/go/pkg/tool/linux_amd64/compile -o $WORK/b007/_pkg_.a -trimpath "$WORK/b007=>" -p internal/cpu -std -buildid Mh_sOF8Lr8lUUDv6xypP/Mh_sOF8Lr8lUUDv6xypP -pgoprofile=/workdir/tmp/cmd-go-test-2549283672/tmpdir3448827710/build_pgo3677076484/gopath/src/prof -symabis $WORK/b007/symabis -c=4 -nolocalimports -importcfg $WORK/b007/importcfg -pack -asmhdr $WORK/b007/go_asm.h /workdir/go/src/internal/cpu/cpu.go /workdir/go/src/internal/cpu/cpu_x86.go
            # runtime/internal/atomic
            compile: /workdir/tmp/cmd-go-test-2549283672/tmpdir3448827710/build_pgo3677076484/gopath/src/prof: PGO error: error opening profile: EOF
            # runtime/internal/syscall
            compile: /workdir/tmp/cmd-go-test-2549283672/tmpdir3448827710/build_pgo3677076484/gopath/src/prof: PGO error: error opening profile: EOF
            # internal/cpu
            compile: /workdir/tmp/cmd-go-test-2549283672/tmpdir3448827710/build_pgo3677076484/gopath/src/prof: PGO error: error opening profile: EOF
        script_test.go:156: FAIL: testdata/script/build_pgo.txt:11: go build -x -pgo=prof -o triv.exe triv.go: exit status 1
2024-01-22 21:47 linux-arm64-longtest go@b7ae16e0 cmd/go.TestScript (log) 
vcs-test.golang.org rerouted to http://127.0.0.1:39741
https://vcs-test.golang.org rerouted to https://127.0.0.1:33617
go test proxy running at GOPROXY=http://127.0.0.1:43347/mod
2024/01/22 22:10:38 http: TLS handshake error from 127.0.0.1:51622: EOF
2024/01/22 22:10:38 http: TLS handshake error from 127.0.0.1:51602: read tcp 127.0.0.1:33617->127.0.0.1:51602: read: connection reset by peer
--- FAIL: TestScript (0.06s)
    --- FAIL: TestScript/build_pgo (1.32s)
        script_test.go:132: 2024-01-22T22:11:52Z
        script_test.go:134: $WORK=/tmp/workdir/tmp/cmd-go-test-916852596/tmpdir4247385504/build_pgo841204540
        script_test.go:156: 
...
            /tmp/workdir/go/pkg/tool/linux_arm64/compile -o $WORK/b007/_pkg_.a -trimpath "$WORK/b007=>" -p internal/cpu -std -buildid ISOHuOrAg4ofswhasUSG/ISOHuOrAg4ofswhasUSG -pgoprofile=/tmp/workdir/tmp/cmd-go-test-916852596/tmpdir4247385504/build_pgo841204540/gopath/src/prof -symabis $WORK/b007/symabis -c=4 -nolocalimports -importcfg $WORK/b007/importcfg -pack -asmhdr $WORK/b007/go_asm.h /tmp/workdir/go/src/internal/cpu/cpu.go /tmp/workdir/go/src/internal/cpu/cpu_arm64.go /tmp/workdir/go/src/internal/cpu/cpu_arm64_hwcap.go /tmp/workdir/go/src/internal/cpu/cpu_arm64_linux.go /tmp/workdir/go/src/internal/cpu/cpu_no_name.go
            echo '# import config' > $WORK/b016/importcfg # internal
            /tmp/workdir/go/pkg/tool/linux_arm64/compile -o $WORK/b016/_pkg_.a -trimpath "$WORK/b016=>" -p runtime/internal/syscall -std -buildid SxN5S_ei4rcQkxBwoQr2/SxN5S_ei4rcQkxBwoQr2 -pgoprofile=/tmp/workdir/tmp/cmd-go-test-916852596/tmpdir4247385504/build_pgo841204540/gopath/src/prof -symabis $WORK/b016/symabis -c=4 -nolocalimports -importcfg $WORK/b016/importcfg -pack -asmhdr $WORK/b016/go_asm.h /tmp/workdir/go/src/runtime/internal/syscall/defs_linux_arm64.go /tmp/workdir/go/src/runtime/internal/syscall/syscall_linux.go
            # internal/goarch
            compile: /tmp/workdir/tmp/cmd-go-test-916852596/tmpdir4247385504/build_pgo841204540/gopath/src/prof: PGO error: error opening profile: EOF
            # internal/cpu
            compile: /tmp/workdir/tmp/cmd-go-test-916852596/tmpdir4247385504/build_pgo841204540/gopath/src/prof: PGO error: error opening profile: EOF
            # runtime/internal/syscall
            compile: /tmp/workdir/tmp/cmd-go-test-916852596/tmpdir4247385504/build_pgo841204540/gopath/src/prof: PGO error: error opening profile: EOF
        script_test.go:156: FAIL: testdata/script/build_pgo.txt:11: go build -x -pgo=prof -o triv.exe triv.go: exit status 1
2024-01-22 21:47 linux-amd64-longtest go@c4696665 cmd/go.TestScript (log) 
vcs-test.golang.org rerouted to http://127.0.0.1:41785
https://vcs-test.golang.org rerouted to https://127.0.0.1:37219
go test proxy running at GOPROXY=http://127.0.0.1:40799/mod
2024/01/22 22:18:13 http: TLS handshake error from 127.0.0.1:44844: read tcp 127.0.0.1:37219->127.0.0.1:44844: read: connection reset by peer
2024/01/22 22:18:13 http: TLS handshake error from 127.0.0.1:44830: read tcp 127.0.0.1:37219->127.0.0.1:44830: read: connection reset by peer
2024/01/22 22:18:13 http: TLS handshake error from 127.0.0.1:44818: read tcp 127.0.0.1:37219->127.0.0.1:44818: read: connection reset by peer
--- FAIL: TestScript (0.06s)
    --- FAIL: TestScript/build_pgo (1.16s)
        script_test.go:132: 2024-01-22T22:21:28Z
        script_test.go:134: $WORK=/workdir/tmp/cmd-go-test-760123278/tmpdir2355338799/build_pgo1357737110
...
            compile: /workdir/tmp/cmd-go-test-760123278/tmpdir2355338799/build_pgo1357737110/gopath/src/prof: PGO error: error opening profile: EOF
            echo '# import config' > $WORK/b016/importcfg # internal
            /workdir/go/pkg/tool/linux_amd64/compile -o $WORK/b016/_pkg_.a -trimpath "$WORK/b016=>" -p runtime/internal/syscall -std -buildid 1YnYhe_evSofKhWLhV1r/1YnYhe_evSofKhWLhV1r -pgoprofile=/workdir/tmp/cmd-go-test-760123278/tmpdir2355338799/build_pgo1357737110/gopath/src/prof -symabis $WORK/b016/symabis -c=4 -nolocalimports -importcfg $WORK/b016/importcfg -pack -asmhdr $WORK/b016/go_asm.h /workdir/go/src/runtime/internal/syscall/defs_linux_amd64.go /workdir/go/src/runtime/internal/syscall/syscall_linux.go
            # internal/cpu
            compile: /workdir/tmp/cmd-go-test-760123278/tmpdir2355338799/build_pgo1357737110/gopath/src/prof: PGO error: error opening profile: EOF
            # runtime/internal/syscall
            compile: /workdir/tmp/cmd-go-test-760123278/tmpdir2355338799/build_pgo1357737110/gopath/src/prof: PGO error: error opening profile: EOF
            # runtime/internal/atomic
            compile: /workdir/tmp/cmd-go-test-760123278/tmpdir2355338799/build_pgo1357737110/gopath/src/prof: PGO error: error opening profile: EOF
        script_test.go:156: FAIL: testdata/script/build_pgo.txt:11: go build -x -pgo=prof -o triv.exe triv.go: exit status 1
2024-01-22 21:47 linux-arm64-longtest go@c4696665 cmd/go.TestScript (log) 
vcs-test.golang.org rerouted to http://127.0.0.1:42059
https://vcs-test.golang.org rerouted to https://127.0.0.1:37895
go test proxy running at GOPROXY=http://127.0.0.1:40457/mod
2024/01/22 22:11:14 http: TLS handshake error from 127.0.0.1:57316: read tcp 127.0.0.1:37895->127.0.0.1:57316: read: connection reset by peer
--- FAIL: TestScript (0.06s)
    --- FAIL: TestScript/build_pgo (1.00s)
        script_test.go:132: 2024-01-22T22:12:54Z
        script_test.go:134: $WORK=/tmp/workdir/tmp/cmd-go-test-3108384418/tmpdir128087702/build_pgo2991896527
        script_test.go:156: 
            # Test go build -pgo flag.
...
            echo '# import config' > $WORK/b007/importcfg # internal
            cd /tmp/workdir/tmp/cmd-go-test-3108384418/tmpdir128087702/build_pgo2991896527/gopath/src
            /tmp/workdir/go/pkg/tool/linux_arm64/compile -o $WORK/b007/_pkg_.a -trimpath "$WORK/b007=>" -p internal/cpu -std -buildid uQ9CrTKk_I-ffdJjMJe9/uQ9CrTKk_I-ffdJjMJe9 -pgoprofile=/tmp/workdir/tmp/cmd-go-test-3108384418/tmpdir128087702/build_pgo2991896527/gopath/src/prof -symabis $WORK/b007/symabis -c=4 -nolocalimports -importcfg $WORK/b007/importcfg -pack -asmhdr $WORK/b007/go_asm.h /tmp/workdir/go/src/internal/cpu/cpu.go /tmp/workdir/go/src/internal/cpu/cpu_arm64.go /tmp/workdir/go/src/internal/cpu/cpu_arm64_hwcap.go /tmp/workdir/go/src/internal/cpu/cpu_arm64_linux.go /tmp/workdir/go/src/internal/cpu/cpu_no_name.go
            echo '# import config' > $WORK/b016/importcfg # internal
            /tmp/workdir/go/pkg/tool/linux_arm64/compile -o $WORK/b016/_pkg_.a -trimpath "$WORK/b016=>" -p runtime/internal/syscall -std -buildid 3byQATz8UTWfQXsPs-Ed/3byQATz8UTWfQXsPs-Ed -pgoprofile=/tmp/workdir/tmp/cmd-go-test-3108384418/tmpdir128087702/build_pgo2991896527/gopath/src/prof -symabis $WORK/b016/symabis -c=4 -nolocalimports -importcfg $WORK/b016/importcfg -pack -asmhdr $WORK/b016/go_asm.h /tmp/workdir/go/src/runtime/internal/syscall/defs_linux_arm64.go /tmp/workdir/go/src/runtime/internal/syscall/syscall_linux.go
            # internal/cpu
            compile: /tmp/workdir/tmp/cmd-go-test-3108384418/tmpdir128087702/build_pgo2991896527/gopath/src/prof: PGO error: error opening profile: EOF
            # runtime/internal/syscall
            compile: /tmp/workdir/tmp/cmd-go-test-3108384418/tmpdir128087702/build_pgo2991896527/gopath/src/prof: PGO error: error opening profile: EOF
        script_test.go:156: FAIL: testdata/script/build_pgo.txt:11: go build -x -pgo=prof -o triv.exe triv.go: exit status 1

— watchflakes

@cherrymui
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Culprit CL reverted.

@cherrymui cherrymui changed the title cmd/go: TestScript failures cmd/go: TestScript/build_pgo failures Jan 23, 2024
@gopherbot
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Found new dashboard test flakes for:

#!watchflakes
post <- pkg == "cmd/go" && `FAIL: TestScript/build_pgo`
2024-01-22 21:47 linux-386-longtest go@b7ae16e0 cmd/go.TestScript (log) 
vcs-test.golang.org rerouted to http://127.0.0.1:37927
https://vcs-test.golang.org rerouted to https://127.0.0.1:36819
go test proxy running at GOPROXY=http://127.0.0.1:33363/mod
2024/01/22 22:12:02 http: TLS handshake error from 127.0.0.1:58674: read tcp 127.0.0.1:36819->127.0.0.1:58674: read: connection reset by peer
2024/01/22 22:12:02 http: TLS handshake error from 127.0.0.1:58706: EOF
2024/01/22 22:12:04 http: TLS handshake error from 127.0.0.1:33170: read tcp 127.0.0.1:36819->127.0.0.1:33170: read: connection reset by peer
--- FAIL: TestScript (0.04s)
    --- FAIL: TestScript/build_pgo (1.62s)
        script_test.go:132: 2024-01-22T22:11:14Z
        script_test.go:134: $WORK=/workdir/tmp/cmd-go-test-2094867676/tmpdir1108915116/build_pgo2325832639
...
            compile: /workdir/tmp/cmd-go-test-2094867676/tmpdir1108915116/build_pgo2325832639/gopath/src/prof: PGO error: error opening profile: EOF
            # internal/goarch
            compile: /workdir/tmp/cmd-go-test-2094867676/tmpdir1108915116/build_pgo2325832639/gopath/src/prof: PGO error: error opening profile: EOF
            # internal/godebugs
            compile: /workdir/tmp/cmd-go-test-2094867676/tmpdir1108915116/build_pgo2325832639/gopath/src/prof: PGO error: error opening profile: EOF
            # internal/cpu
            compile: /workdir/tmp/cmd-go-test-2094867676/tmpdir1108915116/build_pgo2325832639/gopath/src/prof: PGO error: error opening profile: EOF
            # runtime/internal/atomic
            compile: /workdir/tmp/cmd-go-test-2094867676/tmpdir1108915116/build_pgo2325832639/gopath/src/prof: PGO error: error opening profile: EOF
        script_test.go:156: FAIL: testdata/script/build_pgo.txt:11: go build -x -pgo=prof -o triv.exe triv.go: exit status 1
2024-01-22 21:47 windows-amd64-longtest go@b7ae16e0 cmd/go.TestScript (log) 
vcs-test.golang.org rerouted to http://127.0.0.1:54823
https://vcs-test.golang.org rerouted to https://127.0.0.1:54824
go test proxy running at GOPROXY=http://127.0.0.1:54825/mod
--- FAIL: TestScript (0.15s)
    --- FAIL: TestScript/build_pgo (3.29s)
        script_test.go:132: 2024-01-22T22:29:17Z
        script_test.go:134: $WORK=C:\Users\gopher\AppData\Local\Temp\1\cmd-go-test-3042185183\tmpdir989970525\build_pgo3835950705
        script_test.go:156: 
            # Test go build -pgo flag.
            # Specifically, the build cache handles profile content correctly. (0.000s)
...
            echo '# import config' > $WORK\b007\importcfg # internal
            echo '# import config' > $WORK\b013\importcfg # internal
            cd C:\Users\gopher\AppData\Local\Temp\1\cmd-go-test-3042185183\tmpdir989970525\build_pgo3835950705\gopath\src
            "C:\\workdir\\go\\pkg\\tool\\windows_amd64\\compile.exe" -o "$WORK\\b007\\_pkg_.a" -trimpath "$WORK\\b007=>" -p internal/cpu -std -buildid DzPU9eAaseixnTstxR7z/DzPU9eAaseixnTstxR7z "-pgoprofile=C:\\Users\\gopher\\AppData\\Local\\Temp\\1\\cmd-go-test-3042185183\\tmpdir989970525\\build_pgo3835950705\\gopath\\src\\prof" -symabis "$WORK\\b007\\symabis" -c=4 -nolocalimports -importcfg "$WORK\\b007\\importcfg" -pack -asmhdr "$WORK\\b007\\go_asm.h" "C:\\workdir\\go\\src\\internal\\cpu\\cpu.go" "C:\\workdir\\go\\src\\internal\\cpu\\cpu_x86.go"
            "C:\\workdir\\go\\pkg\\tool\\windows_amd64\\compile.exe" -o "$WORK\\b013\\_pkg_.a" -trimpath "$WORK\\b013=>" -p runtime/internal/atomic -std -buildid RSX-BHVAihmVPbq9ZPSI/RSX-BHVAihmVPbq9ZPSI "-pgoprofile=C:\\Users\\gopher\\AppData\\Local\\Temp\\1\\cmd-go-test-3042185183\\tmpdir989970525\\build_pgo3835950705\\gopath\\src\\prof" -symabis "$WORK\\b013\\symabis" -c=4 -nolocalimports -importcfg "$WORK\\b013\\importcfg" -pack -asmhdr "$WORK\\b013\\go_asm.h" "C:\\workdir\\go\\src\\runtime\\internal\\atomic\\atomic_amd64.go" "C:\\workdir\\go\\src\\runtime\\internal\\atomic\\doc.go" "C:\\workdir\\go\\src\\runtime\\internal\\atomic\\stubs.go" "C:\\workdir\\go\\src\\runtime\\internal\\atomic\\types.go" "C:\\workdir\\go\\src\\runtime\\internal\\atomic\\types_64bit.go" "C:\\workdir\\go\\src\\runtime\\internal\\atomic\\unaligned.go"
            # internal/cpu
            compile: C:\Users\gopher\AppData\Local\Temp\1\cmd-go-test-3042185183\tmpdir989970525\build_pgo3835950705\gopath\src\prof: PGO error: error opening profile: EOF
            # runtime/internal/atomic
            compile: C:\Users\gopher\AppData\Local\Temp\1\cmd-go-test-3042185183\tmpdir989970525\build_pgo3835950705\gopath\src\prof: PGO error: error opening profile: EOF
        script_test.go:156: FAIL: testdata\script\build_pgo.txt:11: go build -x -pgo=prof -o triv.exe triv.go: exit status 1
2024-01-22 21:47 linux-386-longtest go@c4696665 cmd/go.TestScript (log) 
vcs-test.golang.org rerouted to http://127.0.0.1:35709
https://vcs-test.golang.org rerouted to https://127.0.0.1:46161
go test proxy running at GOPROXY=http://127.0.0.1:41209/mod
2024/01/22 22:24:26 http: TLS handshake error from 127.0.0.1:45396: EOF
2024/01/22 22:24:26 http: TLS handshake error from 127.0.0.1:45370: EOF
2024/01/22 22:24:31 http: TLS handshake error from 127.0.0.1:45532: EOF
2024/01/22 22:24:31 http: TLS handshake error from 127.0.0.1:45570: EOF
2024/01/22 22:24:31 http: TLS handshake error from 127.0.0.1:45576: read tcp 127.0.0.1:46161->127.0.0.1:45576: read: connection reset by peer
2024/01/22 22:24:31 http: TLS handshake error from 127.0.0.1:45614: EOF
2024/01/22 22:24:31 http: TLS handshake error from 127.0.0.1:45608: EOF
--- FAIL: TestScript (0.06s)
    --- FAIL: TestScript/build_pgo (1.35s)
        script_test.go:132: 2024-01-22T22:26:22Z
        script_test.go:134: $WORK=/workdir/tmp/cmd-go-test-3520423901/tmpdir3721429823/build_pgo3397433584
        script_test.go:156: 
            # Test go build -pgo flag.
            # Specifically, the build cache handles profile content correctly. (0.000s)
            # build without PGO (0.873s)
            # build with PGO, should trigger rebuild
            # starting with an empty profile (the compiler accepts it) (0.480s)
...
            compile: /workdir/tmp/cmd-go-test-3520423901/tmpdir3721429823/build_pgo3397433584/gopath/src/prof: PGO error: error opening profile: EOF
            # runtime/internal/syscall
            compile: /workdir/tmp/cmd-go-test-3520423901/tmpdir3721429823/build_pgo3397433584/gopath/src/prof: PGO error: error opening profile: EOF
            # internal/cpu
            compile: /workdir/tmp/cmd-go-test-3520423901/tmpdir3721429823/build_pgo3397433584/gopath/src/prof: PGO error: error opening profile: EOF
            # internal/goos
            compile: /workdir/tmp/cmd-go-test-3520423901/tmpdir3721429823/build_pgo3397433584/gopath/src/prof: PGO error: error opening profile: EOF
            # runtime/internal/atomic
            compile: /workdir/tmp/cmd-go-test-3520423901/tmpdir3721429823/build_pgo3397433584/gopath/src/prof: PGO error: error opening profile: EOF
        script_test.go:156: FAIL: testdata/script/build_pgo.txt:11: go build -x -pgo=prof -o triv.exe triv.go: exit status 1
2024-01-22 21:47 windows-amd64-longtest go@c4696665 cmd/go.TestScript (log) 
vcs-test.golang.org rerouted to http://127.0.0.1:54862
https://vcs-test.golang.org rerouted to https://127.0.0.1:54863
go test proxy running at GOPROXY=http://127.0.0.1:54864/mod
--- FAIL: TestScript (0.14s)
    --- FAIL: TestScript/build_pgo (2.72s)
        script_test.go:132: 2024-01-22T22:27:08Z
        script_test.go:134: $WORK=C:\Users\gopher\AppData\Local\Temp\1\cmd-go-test-563274189\tmpdir1073095700\build_pgo3582534098
        script_test.go:156: 
            # Test go build -pgo flag.
            # Specifically, the build cache handles profile content correctly. (0.000s)
...
            echo '# import config' > $WORK\b013\importcfg # internal
            echo '# import config' > $WORK\b007\importcfg # internal
            cd C:\Users\gopher\AppData\Local\Temp\1\cmd-go-test-563274189\tmpdir1073095700\build_pgo3582534098\gopath\src
            "C:\\workdir\\go\\pkg\\tool\\windows_amd64\\compile.exe" -o "$WORK\\b013\\_pkg_.a" -trimpath "$WORK\\b013=>" -p runtime/internal/atomic -std -buildid JRbGHs6qcclYWsG59fOc/JRbGHs6qcclYWsG59fOc "-pgoprofile=C:\\Users\\gopher\\AppData\\Local\\Temp\\1\\cmd-go-test-563274189\\tmpdir1073095700\\build_pgo3582534098\\gopath\\src\\prof" -symabis "$WORK\\b013\\symabis" -c=4 -nolocalimports -importcfg "$WORK\\b013\\importcfg" -pack -asmhdr "$WORK\\b013\\go_asm.h" "C:\\workdir\\go\\src\\runtime\\internal\\atomic\\atomic_amd64.go" "C:\\workdir\\go\\src\\runtime\\internal\\atomic\\doc.go" "C:\\workdir\\go\\src\\runtime\\internal\\atomic\\stubs.go" "C:\\workdir\\go\\src\\runtime\\internal\\atomic\\types.go" "C:\\workdir\\go\\src\\runtime\\internal\\atomic\\types_64bit.go" "C:\\workdir\\go\\src\\runtime\\internal\\atomic\\unaligned.go"
            "C:\\workdir\\go\\pkg\\tool\\windows_amd64\\compile.exe" -o "$WORK\\b007\\_pkg_.a" -trimpath "$WORK\\b007=>" -p internal/cpu -std -buildid nYiYaRV85u-Z4iwnRbfW/nYiYaRV85u-Z4iwnRbfW "-pgoprofile=C:\\Users\\gopher\\AppData\\Local\\Temp\\1\\cmd-go-test-563274189\\tmpdir1073095700\\build_pgo3582534098\\gopath\\src\\prof" -symabis "$WORK\\b007\\symabis" -c=4 -nolocalimports -importcfg "$WORK\\b007\\importcfg" -pack -asmhdr "$WORK\\b007\\go_asm.h" "C:\\workdir\\go\\src\\internal\\cpu\\cpu.go" "C:\\workdir\\go\\src\\internal\\cpu\\cpu_x86.go"
            # internal/cpu
            compile: C:\Users\gopher\AppData\Local\Temp\1\cmd-go-test-563274189\tmpdir1073095700\build_pgo3582534098\gopath\src\prof: PGO error: error opening profile: EOF
            # runtime/internal/atomic
            compile: C:\Users\gopher\AppData\Local\Temp\1\cmd-go-test-563274189\tmpdir1073095700\build_pgo3582534098\gopath\src\prof: PGO error: error opening profile: EOF
        script_test.go:156: FAIL: testdata\script\build_pgo.txt:11: go build -x -pgo=prof -o triv.exe triv.go: exit status 1

— watchflakes

@gopherbot
Copy link
Author

Found new dashboard test flakes for:

#!watchflakes
post <- pkg == "cmd/go" && `FAIL: TestScript/build_pgo`
2024-01-22 21:47 linux-amd64-longtest-race go@b7ae16e0 cmd/go.TestScript (log) 
vcs-test.golang.org rerouted to http://127.0.0.1:45297
https://vcs-test.golang.org rerouted to https://127.0.0.1:46599
go test proxy running at GOPROXY=http://127.0.0.1:45141/mod
2024/01/22 22:52:15 http: TLS handshake error from 127.0.0.1:59200: read tcp 127.0.0.1:46599->127.0.0.1:59200: read: connection reset by peer
--- FAIL: TestScript (1.15s)
    --- FAIL: TestScript/build_pgo (1.85s)
        script_test.go:132: 2024-01-22T22:56:31Z
        script_test.go:134: $WORK=/workdir/tmp/cmd-go-test-2822332782/tmpdir3754153325/build_pgo177885749
        script_test.go:156: 
            # Test go build -pgo flag.
...
            /workdir/go/pkg/tool/linux_amd64/compile -o $WORK/b007/_pkg_.a -trimpath "$WORK/b007=>" -p internal/cpu -std -buildid Mh_sOF8Lr8lUUDv6xypP/Mh_sOF8Lr8lUUDv6xypP -pgoprofile=/workdir/tmp/cmd-go-test-2822332782/tmpdir3754153325/build_pgo177885749/gopath/src/prof -symabis $WORK/b007/symabis -c=4 -nolocalimports -importcfg $WORK/b007/importcfg -pack -asmhdr $WORK/b007/go_asm.h /workdir/go/src/internal/cpu/cpu.go /workdir/go/src/internal/cpu/cpu_x86.go
            # internal/cpu
            compile: /workdir/tmp/cmd-go-test-2822332782/tmpdir3754153325/build_pgo177885749/gopath/src/prof: PGO error: error opening profile: EOF
            echo '# import config' > $WORK/b013/importcfg # internal
            /workdir/go/pkg/tool/linux_amd64/compile -o $WORK/b013/_pkg_.a -trimpath "$WORK/b013=>" -p runtime/internal/atomic -std -buildid RxvR4loG3oFazg5D0fwg/RxvR4loG3oFazg5D0fwg -pgoprofile=/workdir/tmp/cmd-go-test-2822332782/tmpdir3754153325/build_pgo177885749/gopath/src/prof -symabis $WORK/b013/symabis -c=4 -nolocalimports -importcfg $WORK/b013/importcfg -pack -asmhdr $WORK/b013/go_asm.h /workdir/go/src/runtime/internal/atomic/atomic_amd64.go /workdir/go/src/runtime/internal/atomic/doc.go /workdir/go/src/runtime/internal/atomic/stubs.go /workdir/go/src/runtime/internal/atomic/types.go /workdir/go/src/runtime/internal/atomic/types_64bit.go /workdir/go/src/runtime/internal/atomic/unaligned.go
            # runtime/internal/syscall
            compile: /workdir/tmp/cmd-go-test-2822332782/tmpdir3754153325/build_pgo177885749/gopath/src/prof: PGO error: error opening profile: EOF
            # runtime/internal/atomic
            compile: /workdir/tmp/cmd-go-test-2822332782/tmpdir3754153325/build_pgo177885749/gopath/src/prof: PGO error: error opening profile: EOF
        script_test.go:156: FAIL: testdata/script/build_pgo.txt:11: go build -x -pgo=prof -o triv.exe triv.go: exit status 1
2024-01-22 21:47 linux-amd64-longtest-race go@c4696665 cmd/go.TestScript (log) 
vcs-test.golang.org rerouted to http://127.0.0.1:35179
https://vcs-test.golang.org rerouted to https://127.0.0.1:42155
go test proxy running at GOPROXY=http://127.0.0.1:43021/mod
2024/01/22 22:52:59 http: TLS handshake error from 127.0.0.1:50168: read tcp 127.0.0.1:42155->127.0.0.1:50168: read: connection reset by peer
2024/01/22 22:52:59 http: TLS handshake error from 127.0.0.1:50142: read tcp 127.0.0.1:42155->127.0.0.1:50142: read: connection reset by peer
2024/01/22 22:53:19 http: TLS handshake error from 127.0.0.1:52114: read tcp 127.0.0.1:42155->127.0.0.1:52114: read: connection reset by peer
2024/01/22 22:54:13 http: TLS handshake error from 127.0.0.1:59536: read tcp 127.0.0.1:42155->127.0.0.1:59536: read: connection reset by peer
2024/01/22 22:54:13 http: TLS handshake error from 127.0.0.1:59550: read tcp 127.0.0.1:42155->127.0.0.1:59550: read: connection reset by peer
2024/01/22 22:54:13 http: TLS handshake error from 127.0.0.1:59520: read tcp 127.0.0.1:42155->127.0.0.1:59520: read: connection reset by peer
--- FAIL: TestScript (1.15s)
    --- FAIL: TestScript/build_pgo (1.99s)
        script_test.go:132: 2024-01-22T22:56:14Z
        script_test.go:134: $WORK=/workdir/tmp/cmd-go-test-845380017/tmpdir3081029700/build_pgo2759200263
        script_test.go:156: 
            # Test go build -pgo flag.
            # Specifically, the build cache handles profile content correctly. (0.000s)
            # build without PGO (1.534s)
            # build with PGO, should trigger rebuild
            # starting with an empty profile (the compiler accepts it) (0.457s)
            > go build -x -pgo=prof -o triv.exe triv.go
...
            compile: /workdir/tmp/cmd-go-test-845380017/tmpdir3081029700/build_pgo2759200263/gopath/src/prof: PGO error: error opening profile: EOF
            echo '# import config' > $WORK/b013/importcfg # internal
            /workdir/go/pkg/tool/linux_amd64/compile -o $WORK/b013/_pkg_.a -trimpath "$WORK/b013=>" -p runtime/internal/atomic -std -buildid HGIgWOsDGXgeLUTjxodM/HGIgWOsDGXgeLUTjxodM -pgoprofile=/workdir/tmp/cmd-go-test-845380017/tmpdir3081029700/build_pgo2759200263/gopath/src/prof -symabis $WORK/b013/symabis -c=4 -nolocalimports -importcfg $WORK/b013/importcfg -pack -asmhdr $WORK/b013/go_asm.h /workdir/go/src/runtime/internal/atomic/atomic_amd64.go /workdir/go/src/runtime/internal/atomic/doc.go /workdir/go/src/runtime/internal/atomic/stubs.go /workdir/go/src/runtime/internal/atomic/types.go /workdir/go/src/runtime/internal/atomic/types_64bit.go /workdir/go/src/runtime/internal/atomic/unaligned.go
            # runtime/internal/syscall
            compile: /workdir/tmp/cmd-go-test-845380017/tmpdir3081029700/build_pgo2759200263/gopath/src/prof: PGO error: error opening profile: EOF
            # internal/cpu
            compile: /workdir/tmp/cmd-go-test-845380017/tmpdir3081029700/build_pgo2759200263/gopath/src/prof: PGO error: error opening profile: EOF
            # runtime/internal/atomic
            compile: /workdir/tmp/cmd-go-test-845380017/tmpdir3081029700/build_pgo2759200263/gopath/src/prof: PGO error: error opening profile: EOF
        script_test.go:156: FAIL: testdata/script/build_pgo.txt:11: go build -x -pgo=prof -o triv.exe triv.go: exit status 1

— watchflakes

@gopherbot
Copy link
Author

Found new dashboard test flakes for:

#!watchflakes
post <- pkg == "cmd/go" && `FAIL: TestScript/build_pgo`
2024-01-22 21:47 darwin-amd64-longtest go@b7ae16e0 cmd/go.TestScript (log) 
vcs-test.golang.org rerouted to http://127.0.0.1:50144
https://vcs-test.golang.org rerouted to https://127.0.0.1:50145
go test proxy running at GOPROXY=http://127.0.0.1:50146/mod
2024/01/22 18:10:22 http: TLS handshake error from 127.0.0.1:51474: EOF
--- FAIL: TestScript (0.87s)
    --- FAIL: TestScript/mod_invalid_version (62.53s)
        script_test.go:132: 2024-01-22T23:09:10Z
        script_test.go:134: $WORK=/tmp/buildlet/tmp/cmd-go-test-1033536164/tmpdir2508799289/mod_invalid_version2863558848
        script_test.go:156: 
            > [!net:golang.org] skip
...
    --- FAIL: TestScript/build_pgo (3.54s)
        script_test.go:132: 2024-01-22T23:14:27Z
        script_test.go:134: $WORK=/tmp/buildlet/tmp/cmd-go-test-1033536164/tmpdir2508799289/build_pgo20567052
        script_test.go:156: 
            # Test go build -pgo flag.
            # Specifically, the build cache handles profile content correctly. (0.000s)
            # build without PGO (2.225s)
            # build with PGO, should trigger rebuild
            # starting with an empty profile (the compiler accepts it) (1.307s)
            > go build -x -pgo=prof -o triv.exe triv.go
...
            # internal/coverage/rtcov
            compile: /tmp/buildlet/tmp/cmd-go-test-1033536164/tmpdir2508799289/build_pgo20567052/gopath/src/prof: PGO error: error opening profile: EOF
            /tmp/buildlet/go/pkg/tool/darwin_amd64/compile -o $WORK/b013/_pkg_.a -trimpath "$WORK/b013=>" -p runtime/internal/atomic -std -buildid LGWlAfiDxf-hQybAHao9/LGWlAfiDxf-hQybAHao9 -pgoprofile=/tmp/buildlet/tmp/cmd-go-test-1033536164/tmpdir2508799289/build_pgo20567052/gopath/src/prof -symabis $WORK/b013/symabis -c=4 -shared -nolocalimports -importcfg $WORK/b013/importcfg -pack -asmhdr $WORK/b013/go_asm.h /tmp/buildlet/go/src/runtime/internal/atomic/atomic_amd64.go /tmp/buildlet/go/src/runtime/internal/atomic/doc.go /tmp/buildlet/go/src/runtime/internal/atomic/stubs.go /tmp/buildlet/go/src/runtime/internal/atomic/types.go /tmp/buildlet/go/src/runtime/internal/atomic/types_64bit.go /tmp/buildlet/go/src/runtime/internal/atomic/unaligned.go
            # internal/godebugs
            compile: /tmp/buildlet/tmp/cmd-go-test-1033536164/tmpdir2508799289/build_pgo20567052/gopath/src/prof: PGO error: error opening profile: EOF
            # internal/cpu
            compile: /tmp/buildlet/tmp/cmd-go-test-1033536164/tmpdir2508799289/build_pgo20567052/gopath/src/prof: PGO error: error opening profile: EOF
            # runtime/internal/atomic
            compile: /tmp/buildlet/tmp/cmd-go-test-1033536164/tmpdir2508799289/build_pgo20567052/gopath/src/prof: PGO error: error opening profile: EOF
        script_test.go:156: FAIL: testdata/script/build_pgo.txt:11: go build -x -pgo=prof -o triv.exe triv.go: exit status 1
2024-01-22 21:47 darwin-amd64-longtest go@c4696665 cmd/go.TestScript (log) 
vcs-test.golang.org rerouted to http://127.0.0.1:65531
https://vcs-test.golang.org rerouted to https://127.0.0.1:65532
go test proxy running at GOPROXY=http://127.0.0.1:65533/mod
2024/01/22 18:13:13 http: TLS handshake error from 127.0.0.1:50291: read tcp 127.0.0.1:65532->127.0.0.1:50291: read: connection reset by peer
--- FAIL: TestScript (0.62s)
    --- FAIL: TestScript/build_pgo (2.22s)
        script_test.go:132: 2024-01-22T23:37:17Z
        script_test.go:134: $WORK=/tmp/buildlet/tmp/cmd-go-test-887973092/tmpdir2049948607/build_pgo11766985
        script_test.go:156: 
            # Test go build -pgo flag.
...
            /tmp/buildlet/go/pkg/tool/darwin_amd64/compile -o $WORK/b013/_pkg_.a -trimpath "$WORK/b013=>" -p runtime/internal/atomic -std -buildid 4IkMzhyE-lCefF87Qbcz/4IkMzhyE-lCefF87Qbcz -pgoprofile=/tmp/buildlet/tmp/cmd-go-test-887973092/tmpdir2049948607/build_pgo11766985/gopath/src/prof -symabis $WORK/b013/symabis -c=4 -shared -nolocalimports -importcfg $WORK/b013/importcfg -pack -asmhdr $WORK/b013/go_asm.h /tmp/buildlet/go/src/runtime/internal/atomic/atomic_amd64.go /tmp/buildlet/go/src/runtime/internal/atomic/doc.go /tmp/buildlet/go/src/runtime/internal/atomic/stubs.go /tmp/buildlet/go/src/runtime/internal/atomic/types.go /tmp/buildlet/go/src/runtime/internal/atomic/types_64bit.go /tmp/buildlet/go/src/runtime/internal/atomic/unaligned.go
            echo '# import config' > $WORK/b007/importcfg # internal
            /tmp/buildlet/go/pkg/tool/darwin_amd64/compile -o $WORK/b007/_pkg_.a -trimpath "$WORK/b007=>" -p internal/cpu -std -buildid OKta9_N5fBE6oXngfof9/OKta9_N5fBE6oXngfof9 -pgoprofile=/tmp/buildlet/tmp/cmd-go-test-887973092/tmpdir2049948607/build_pgo11766985/gopath/src/prof -symabis $WORK/b007/symabis -c=4 -shared -nolocalimports -importcfg $WORK/b007/importcfg -pack -asmhdr $WORK/b007/go_asm.h /tmp/buildlet/go/src/internal/cpu/cpu.go /tmp/buildlet/go/src/internal/cpu/cpu_x86.go
            # runtime/internal/atomic
            compile: /tmp/buildlet/tmp/cmd-go-test-887973092/tmpdir2049948607/build_pgo11766985/gopath/src/prof: PGO error: error opening profile: EOF
            # internal/goexperiment
            compile: /tmp/buildlet/tmp/cmd-go-test-887973092/tmpdir2049948607/build_pgo11766985/gopath/src/prof: PGO error: error opening profile: EOF
            # internal/cpu
            compile: /tmp/buildlet/tmp/cmd-go-test-887973092/tmpdir2049948607/build_pgo11766985/gopath/src/prof: PGO error: error opening profile: EOF
        script_test.go:156: FAIL: testdata/script/build_pgo.txt:11: go build -x -pgo=prof -o triv.exe triv.go: exit status 1

— watchflakes

@gopherbot
Copy link
Author

Found new dashboard test flakes for:

#!watchflakes
post <- pkg == "cmd/go" && `FAIL: TestScript/build_pgo`
2024-01-09 15:29 gotip-darwin-amd64_13 go@aba18d5b cmd/go.TestScript (log) 
=== RUN   TestScript/build_pgo_auto_multi
=== PAUSE TestScript/build_pgo_auto_multi
=== CONT  TestScript/build_pgo_auto_multi
    script_test.go:132: 2024-01-09T16:21:55Z
    script_test.go:134: $WORK=/Users/swarming/.swarming/w/ir/x/t/cmd-go-test-2333596952/tmpdir3949127613/build_pgo_auto_multi2572497361
    script_test.go:156: 
        PATH=/Users/swarming/.swarming/w/ir/x/t/cmd-go-test-2333596952/tmpdir3949127613/testbin:/Users/swarming/.swarming/w/ir/x/w/goroot/bin:/Users/swarming/.swarming/w/ir/x/w/goroot/bin:/Users/swarming/.swarming/w/ir/x/w/goroot/bin:/Users/swarming/.swarming/w/ir/cache/tools/bin:/Users/swarming/.swarming/w/ir/bbagent_utility_packages:/Users/swarming/.swarming/w/ir/bbagent_utility_packages/bin:/Users/swarming/.swarming/w/ir/cipd_bin_packages:/Users/swarming/.swarming/w/ir/cipd_bin_packages/bin:/Users/swarming/.swarming/w/ir/cipd_bin_packages/cpython3:/Users/swarming/.swarming/w/ir/cipd_bin_packages/cpython3/bin:/Users/swarming/.swarming/w/ir/cache/cipd_client:/Users/swarming/.swarming/w/ir/cache/cipd_client/bin:/Users/swarming/.swarming/cipd_cache/bin:/usr/local/bin:/usr/bin:/bin:/usr/local/sbin:/usr/sbin:/sbin
        HOME=/no-home
        CCACHE_DISABLE=1
        GOARCH=amd64
...
        > ! stderr 'compile.*-pgoprofile=.*nopgo(/|\\\\)nopgo_test\.go'
        # test-only dependencies also have profiles attached (2.137s)
        > stderr 'compile.*-pgoprofile=.*a(/|\\\\)default\.pgo.*testdep(/|\\\\)testdep\.go'
        matched: /Users/swarming/.swarming/w/ir/x/w/goroot/pkg/tool/darwin_amd64/compile -o $WORK/b091/_pkg_.a -trimpath "$WORK/b091=>" -p test/testdep -lang=go1.20 -complete -buildid 5e_-LXiIG4WlgUhcawtb/5e_-LXiIG4WlgUhcawtb -pgoprofile=/Users/swarming/.swarming/w/ir/x/t/cmd-go-test-2333596952/tmpdir3949127613/build_pgo_auto_multi2572497361/gopath/src/a/default.pgo -c=4 -shared -nolocalimports -importcfg $WORK/b091/importcfg -pack ./testdep/testdep.go
        > stderr 'compile.*-pgoprofile=.*b(/|\\\\)default\.pgo.*testdep(/|\\\\)testdep\.go'
        matched: /Users/swarming/.swarming/w/ir/x/w/goroot/pkg/tool/darwin_amd64/compile -o $WORK/b244/_pkg_.a -trimpath "$WORK/b244=>" -p test/testdep -lang=go1.20 -complete -buildid 5e_-LXiIG4WlgUhcawtb/5e_-LXiIG4WlgUhcawtb -pgoprofile=/Users/swarming/.swarming/w/ir/x/t/cmd-go-test-2333596952/tmpdir3949127613/build_pgo_auto_multi2572497361/gopath/src/b/default.pgo -c=4 -shared -nolocalimports -importcfg $WORK/b244/importcfg -pack ./testdep/testdep.go
        > stderr 'compile.*-pgoprofile=.*a(/|\\\\)default\.pgo.*testdep2(/|\\\\)testdep2\.go'
        matched: /Users/swarming/.swarming/w/ir/x/w/goroot/pkg/tool/darwin_amd64/compile -o $WORK/b092/_pkg_.a -trimpath "$WORK/b092=>" -p test/testdep2 -lang=go1.20 -complete -buildid 2nksUir2tqGHKBXsGUmy/2nksUir2tqGHKBXsGUmy -pgoprofile=/Users/swarming/.swarming/w/ir/x/t/cmd-go-test-2333596952/tmpdir3949127613/build_pgo_auto_multi2572497361/gopath/src/a/default.pgo -c=4 -shared -nolocalimports -importcfg $WORK/b092/importcfg -pack ./testdep2/testdep2.go
    script_test.go:156: FAIL: testdata/script/build_pgo_auto_multi.txt:51: context deadline exceeded
--- FAIL: TestScript/build_pgo_auto_multi (21.81s)
2024-01-17 19:47 gotip-darwin-amd64_13 go@92d7169a cmd/go.TestScript (log) 
=== RUN   TestScript/build_pgo_auto_multi
=== PAUSE TestScript/build_pgo_auto_multi
=== CONT  TestScript/build_pgo_auto_multi
    script_test.go:132: 2024-01-17T20:34:31Z
    script_test.go:134: $WORK=/Users/swarming/.swarming/w/ir/x/t/cmd-go-test-1329034139/tmpdir260820126/build_pgo_auto_multi2549261420
    script_test.go:156: 
        PATH=/Users/swarming/.swarming/w/ir/x/t/cmd-go-test-1329034139/tmpdir260820126/testbin:/Users/swarming/.swarming/w/ir/x/w/goroot/bin:/Users/swarming/.swarming/w/ir/x/w/goroot/bin:/Users/swarming/.swarming/w/ir/x/w/goroot/bin:/Users/swarming/.swarming/w/ir/cache/tools/bin:/Users/swarming/.swarming/w/ir/bbagent_utility_packages:/Users/swarming/.swarming/w/ir/bbagent_utility_packages/bin:/Users/swarming/.swarming/w/ir/cipd_bin_packages:/Users/swarming/.swarming/w/ir/cipd_bin_packages/bin:/Users/swarming/.swarming/w/ir/cipd_bin_packages/cpython3:/Users/swarming/.swarming/w/ir/cipd_bin_packages/cpython3/bin:/Users/swarming/.swarming/w/ir/cache/cipd_client:/Users/swarming/.swarming/w/ir/cache/cipd_client/bin:/Users/swarming/.swarming/cipd_cache/bin:/usr/local/bin:/usr/bin:/bin:/usr/local/sbin:/usr/sbin:/sbin
        HOME=/no-home
        CCACHE_DISABLE=1
        GOARCH=amd64
...
        matched: /Users/swarming/.swarming/w/ir/x/w/goroot/pkg/tool/darwin_amd64/compile -o $WORK/b090/_pkg_.a -trimpath "$WORK/b090=>" -p test/a -lang=go1.20 -complete -buildid Rqm7T22QDK7dX9KCHtRw/Rqm7T22QDK7dX9KCHtRw -pgoprofile=/Users/swarming/.swarming/w/ir/x/t/cmd-go-test-1329034139/tmpdir260820126/build_pgo_auto_multi2549261420/gopath/src/a/default.pgo -c=4 -shared -nolocalimports -importcfg $WORK/b090/importcfg -pack ./a/a.go ./a/a_test.go
        > stderr 'compile.*-pgoprofile=.*a(/|\\\\)default\.pgo.*dep(/|\\\\)dep\.go'
        matched: /Users/swarming/.swarming/w/ir/x/w/goroot/pkg/tool/darwin_amd64/compile -o $WORK/b093/_pkg_.a -trimpath "$WORK/b093=>" -p test/dep -lang=go1.20 -complete -buildid vGdknpAWUcCWkpjpt7GB/vGdknpAWUcCWkpjpt7GB -pgoprofile=/Users/swarming/.swarming/w/ir/x/t/cmd-go-test-1329034139/tmpdir260820126/build_pgo_auto_multi2549261420/gopath/src/a/default.pgo -c=4 -shared -nolocalimports -importcfg $WORK/b093/importcfg -pack ./dep/dep.go
        > stderr 'compile.*-pgoprofile=.*b(/|\\\\)default\.pgo.*b(/|\\\\)b_test\.go'
        matched: /Users/swarming/.swarming/w/ir/x/w/goroot/pkg/tool/darwin_amd64/compile -o $WORK/b243/_pkg_.a -trimpath "$WORK/b243=>" -p test/b -lang=go1.20 -complete -buildid Pb4FQswzaH9tKZXkjg-a/Pb4FQswzaH9tKZXkjg-a -pgoprofile=/Users/swarming/.swarming/w/ir/x/t/cmd-go-test-1329034139/tmpdir260820126/build_pgo_auto_multi2549261420/gopath/src/b/default.pgo -c=4 -shared -nolocalimports -importcfg $WORK/b243/importcfg -pack ./b/b.go ./b/b_test.go
        > stderr 'compile.*-pgoprofile=.*b(/|\\\\)default\.pgo.*dep(/|\\\\)dep\.go'
        matched: /Users/swarming/.swarming/w/ir/x/w/goroot/pkg/tool/darwin_amd64/compile -o $WORK/b246/_pkg_.a -trimpath "$WORK/b246=>" -p test/dep -lang=go1.20 -complete -buildid vGdknpAWUcCWkpjpt7GB/vGdknpAWUcCWkpjpt7GB -pgoprofile=/Users/swarming/.swarming/w/ir/x/t/cmd-go-test-1329034139/tmpdir260820126/build_pgo_auto_multi2549261420/gopath/src/b/default.pgo -c=4 -shared -nolocalimports -importcfg $WORK/b246/importcfg -pack ./dep/dep.go
        > ! stderr 'compile.*-pgoprofile=.*nopgo(/|\\\\)nopgo_test\.go'
    script_test.go:156: FAIL: testdata/script/build_pgo_auto_multi.txt:46: context deadline exceeded
--- FAIL: TestScript/build_pgo_auto_multi (17.17s)
2024-01-22 21:47 gotip-linux-386-longtest go@b7ae16e0 cmd/go.TestScript/build_pgo (log) 
=== RUN   TestScript/build_pgo
=== PAUSE TestScript/build_pgo
=== CONT  TestScript/build_pgo
    script_test.go:132: 2024-01-22T22:00:29Z
    script_test.go:134: $WORK=/home/swarming/.swarming/w/ir/x/t/cmd-go-test-883029018/tmpdir1405582594/build_pgo597063653
    script_test.go:156: 
        PATH=/home/swarming/.swarming/w/ir/x/t/cmd-go-test-883029018/tmpdir1405582594/testbin:/home/swarming/.swarming/w/ir/x/w/goroot/bin:/home/swarming/.swarming/w/ir/x/w/goroot/bin:/home/swarming/.swarming/w/ir/x/w/goroot/bin:/home/swarming/.swarming/w/ir/cache/tools/bin:/home/swarming/.swarming/w/ir/bbagent_utility_packages:/home/swarming/.swarming/w/ir/bbagent_utility_packages/bin:/home/swarming/.swarming/w/ir/cipd_bin_packages:/home/swarming/.swarming/w/ir/cipd_bin_packages/bin:/home/swarming/.swarming/w/ir/cipd_bin_packages/cpython3:/home/swarming/.swarming/w/ir/cipd_bin_packages/cpython3/bin:/home/swarming/.swarming/w/ir/cache/cipd_client:/home/swarming/.swarming/w/ir/cache/cipd_client/bin:/home/swarming/.swarming/cipd_cache/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
        HOME=/no-home
        CCACHE_DISABLE=1
        GOARCH=386
...
        echo '# import config' > $WORK/b013/importcfg # internal
        /home/swarming/.swarming/w/ir/x/w/goroot/pkg/tool/linux_386/compile -o $WORK/b013/_pkg_.a -trimpath "$WORK/b013=>" -p runtime/internal/atomic -std -buildid 1PM7rc4_d_1rPZoI48yy/1PM7rc4_d_1rPZoI48yy -pgoprofile=/home/swarming/.swarming/w/ir/x/t/cmd-go-test-883029018/tmpdir1405582594/build_pgo597063653/gopath/src/prof -symabis $WORK/b013/symabis -c=4 -nolocalimports -importcfg $WORK/b013/importcfg -pack -asmhdr $WORK/b013/go_asm.h /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/internal/atomic/atomic_386.go /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/internal/atomic/doc.go /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/internal/atomic/stubs.go /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/internal/atomic/types.go /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/internal/atomic/unaligned.go
        # runtime/internal/syscall
        compile: ../../../../../../t/cmd-go-test-883029018/tmpdir1405582594/build_pgo597063653/gopath/src/prof: PGO error: error opening profile: EOF
        # internal/cpu
        compile: ../../../../../../t/cmd-go-test-883029018/tmpdir1405582594/build_pgo597063653/gopath/src/prof: PGO error: error opening profile: EOF
        # runtime/internal/atomic
        compile: ../../../../../../t/cmd-go-test-883029018/tmpdir1405582594/build_pgo597063653/gopath/src/prof: PGO error: error opening profile: EOF
    script_test.go:156: FAIL: testdata/script/build_pgo.txt:11: go build -x -pgo=prof -o triv.exe triv.go: exit status 1
--- FAIL: TestScript/build_pgo (0.77s)
2024-01-22 21:47 gotip-linux-amd64-longtest go@b7ae16e0 cmd/go.TestScript/build_pgo (log) 
=== RUN   TestScript/build_pgo
=== PAUSE TestScript/build_pgo
=== CONT  TestScript/build_pgo
    script_test.go:132: 2024-01-22T22:00:49Z
    script_test.go:134: $WORK=/home/swarming/.swarming/w/ir/x/t/cmd-go-test-3381015476/tmpdir3601942082/build_pgo1700291774
    script_test.go:156: 
        PATH=/home/swarming/.swarming/w/ir/x/t/cmd-go-test-3381015476/tmpdir3601942082/testbin:/home/swarming/.swarming/w/ir/x/w/goroot/bin:/home/swarming/.swarming/w/ir/x/w/goroot/bin:/home/swarming/.swarming/w/ir/x/w/goroot/bin:/home/swarming/.swarming/w/ir/cache/tools/bin:/home/swarming/.swarming/w/ir/bbagent_utility_packages:/home/swarming/.swarming/w/ir/bbagent_utility_packages/bin:/home/swarming/.swarming/w/ir/cipd_bin_packages:/home/swarming/.swarming/w/ir/cipd_bin_packages/bin:/home/swarming/.swarming/w/ir/cipd_bin_packages/cpython3:/home/swarming/.swarming/w/ir/cipd_bin_packages/cpython3/bin:/home/swarming/.swarming/w/ir/cache/cipd_client:/home/swarming/.swarming/w/ir/cache/cipd_client/bin:/home/swarming/.swarming/cipd_cache/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
        HOME=/no-home
        CCACHE_DISABLE=1
        GOARCH=amd64
...
        echo '# import config' > $WORK/b013/importcfg # internal
        /home/swarming/.swarming/w/ir/x/w/goroot/pkg/tool/linux_amd64/compile -o $WORK/b013/_pkg_.a -trimpath "$WORK/b013=>" -p runtime/internal/atomic -std -buildid RxvR4loG3oFazg5D0fwg/RxvR4loG3oFazg5D0fwg -pgoprofile=/home/swarming/.swarming/w/ir/x/t/cmd-go-test-3381015476/tmpdir3601942082/build_pgo1700291774/gopath/src/prof -symabis $WORK/b013/symabis -c=4 -nolocalimports -importcfg $WORK/b013/importcfg -pack -asmhdr $WORK/b013/go_asm.h /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/internal/atomic/atomic_amd64.go /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/internal/atomic/doc.go /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/internal/atomic/stubs.go /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/internal/atomic/types.go /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/internal/atomic/types_64bit.go /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/internal/atomic/unaligned.go
        # runtime/internal/syscall
        compile: ../../../../../../t/cmd-go-test-3381015476/tmpdir3601942082/build_pgo1700291774/gopath/src/prof: PGO error: error opening profile: EOF
        # internal/cpu
        compile: ../../../../../../t/cmd-go-test-3381015476/tmpdir3601942082/build_pgo1700291774/gopath/src/prof: PGO error: error opening profile: EOF
        # runtime/internal/atomic
        compile: ../../../../../../t/cmd-go-test-3381015476/tmpdir3601942082/build_pgo1700291774/gopath/src/prof: PGO error: error opening profile: EOF
    script_test.go:156: FAIL: testdata/script/build_pgo.txt:11: go build -x -pgo=prof -o triv.exe triv.go: exit status 1
--- FAIL: TestScript/build_pgo (1.14s)
2024-01-22 21:47 gotip-linux-amd64-longtest-race go@b7ae16e0 cmd/go.TestScript/build_pgo (log) 
=== RUN   TestScript/build_pgo
=== PAUSE TestScript/build_pgo
=== CONT  TestScript/build_pgo
    script_test.go:132: 2024-01-22T22:03:19Z
    script_test.go:134: $WORK=/home/swarming/.swarming/w/ir/x/t/cmd-go-test-3743035525/tmpdir392397578/build_pgo2997575539
go proxy: open /home/swarming/.swarming/w/ir/x/w/goroot/src/cmd/go/testdata/mod/rsc.io_fortune_nonexist_v0.0.1.txt: no such file or directory
go proxy: no archive rsc.io/fortune/nonexist v0.0.1: file does not exist
go proxy: no archive rsc.io v0.0.1: file does not exist
go proxy: no archive rsc.io v0.0.1: file does not exist
go proxy: no archive rsc.io/fortune/nonexist v0.0.1: file does not exist
...
        echo '# import config' > $WORK/b013/importcfg # internal
        /home/swarming/.swarming/w/ir/x/w/goroot/pkg/tool/linux_amd64/compile -o $WORK/b013/_pkg_.a -trimpath "$WORK/b013=>" -p runtime/internal/atomic -std -buildid RxvR4loG3oFazg5D0fwg/RxvR4loG3oFazg5D0fwg -pgoprofile=/home/swarming/.swarming/w/ir/x/t/cmd-go-test-3743035525/tmpdir392397578/build_pgo2997575539/gopath/src/prof -symabis $WORK/b013/symabis -c=4 -nolocalimports -importcfg $WORK/b013/importcfg -pack -asmhdr $WORK/b013/go_asm.h /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/internal/atomic/atomic_amd64.go /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/internal/atomic/doc.go /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/internal/atomic/stubs.go /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/internal/atomic/types.go /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/internal/atomic/types_64bit.go /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/internal/atomic/unaligned.go
        # runtime/internal/atomic
        compile: ../../../../../../t/cmd-go-test-3743035525/tmpdir392397578/build_pgo2997575539/gopath/src/prof: PGO error: error opening profile: EOF
        # runtime/internal/syscall
        compile: ../../../../../../t/cmd-go-test-3743035525/tmpdir392397578/build_pgo2997575539/gopath/src/prof: PGO error: error opening profile: EOF
        # internal/cpu
        compile: ../../../../../../t/cmd-go-test-3743035525/tmpdir392397578/build_pgo2997575539/gopath/src/prof: PGO error: error opening profile: EOF
    script_test.go:156: FAIL: testdata/script/build_pgo.txt:11: go build -x -pgo=prof -o triv.exe triv.go: exit status 1
--- FAIL: TestScript/build_pgo (2.12s)
2024-01-22 21:47 gotip-windows-amd64-longtest go@b7ae16e0 cmd/go.TestScript/build_pgo (log) 
=== RUN   TestScript/build_pgo
=== PAUSE TestScript/build_pgo
=== CONT  TestScript/build_pgo
    script_test.go:132: 2024-01-22T22:08:43Z
    script_test.go:134: $WORK=C:\b\s\w\ir\x\t\cmd-go-test-3692776134\tmpdir2393186319\build_pgo3343780860
    script_test.go:156: 
        PATH=C:\b\s\w\ir\x\t\cmd-go-test-3692776134\tmpdir2393186319\testbin;C:\b\s\w\ir\x\w\goroot\bin;C:\b\s\w\ir\x\w\goroot\bin;C:\b\s\w\ir\x\w\goroot\bin;C:\b\s\w\ir\cache\tools\bin;C:\b\s\w\ir\bbagent_utility_packages;C:\b\s\w\ir\bbagent_utility_packages\bin;C:\b\s\w\ir\cipd_bin_packages;C:\b\s\w\ir\cipd_bin_packages\bin;C:\b\s\w\ir\cipd_bin_packages\cpython3;C:\b\s\w\ir\cipd_bin_packages\cpython3\bin;C:\b\s\w\ir\cache\cipd_client;C:\b\s\w\ir\cache\cipd_client\bin;C:\b\s\cipd_cache\bin;C:\Program Files\OpenSSH\;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Windows\System32\OpenSSH\;C:\Program Files\Puppet Labs\Puppet\bin;C:\b\s\w\ir\cache\tools\cc\windows\gcc64\bin
        USERPROFILE=/no-home
        CCACHE_DISABLE=1
        GOARCH=amd64
...
        echo '# import config' > $WORK\b007\importcfg # internal
        cd C:\b\s\w\ir\x\t\cmd-go-test-3692776134\tmpdir2393186319\build_pgo3343780860\gopath\src
        "C:\\b\\s\\w\\ir\\x\\w\\goroot\\pkg\\tool\\windows_amd64\\compile.exe" -o "$WORK\\b013\\_pkg_.a" -trimpath "$WORK\\b013=>" -p runtime/internal/atomic -std -buildid RSX-BHVAihmVPbq9ZPSI/RSX-BHVAihmVPbq9ZPSI "-pgoprofile=C:\\b\\s\\w\\ir\\x\\t\\cmd-go-test-3692776134\\tmpdir2393186319\\build_pgo3343780860\\gopath\\src\\prof" -symabis "$WORK\\b013\\symabis" -c=4 -nolocalimports -importcfg "$WORK\\b013\\importcfg" -pack -asmhdr "$WORK\\b013\\go_asm.h" "C:\\b\\s\\w\\ir\\x\\w\\goroot\\src\\runtime\\internal\\atomic\\atomic_amd64.go" "C:\\b\\s\\w\\ir\\x\\w\\goroot\\src\\runtime\\internal\\atomic\\doc.go" "C:\\b\\s\\w\\ir\\x\\w\\goroot\\src\\runtime\\internal\\atomic\\stubs.go" "C:\\b\\s\\w\\ir\\x\\w\\goroot\\src\\runtime\\internal\\atomic\\types.go" "C:\\b\\s\\w\\ir\\x\\w\\goroot\\src\\runtime\\internal\\atomic\\types_64bit.go" "C:\\b\\s\\w\\ir\\x\\w\\goroot\\src\\runtime\\internal\\atomic\\unaligned.go"
        "C:\\b\\s\\w\\ir\\x\\w\\goroot\\pkg\\tool\\windows_amd64\\compile.exe" -o "$WORK\\b007\\_pkg_.a" -trimpath "$WORK\\b007=>" -p internal/cpu -std -buildid DzPU9eAaseixnTstxR7z/DzPU9eAaseixnTstxR7z "-pgoprofile=C:\\b\\s\\w\\ir\\x\\t\\cmd-go-test-3692776134\\tmpdir2393186319\\build_pgo3343780860\\gopath\\src\\prof" -symabis "$WORK\\b007\\symabis" -c=4 -nolocalimports -importcfg "$WORK\\b007\\importcfg" -pack -asmhdr "$WORK\\b007\\go_asm.h" "C:\\b\\s\\w\\ir\\x\\w\\goroot\\src\\internal\\cpu\\cpu.go" "C:\\b\\s\\w\\ir\\x\\w\\goroot\\src\\internal\\cpu\\cpu_x86.go"
        # runtime/internal/atomic
        compile: C:\b\s\w\ir\x\t\cmd-go-test-3692776134\tmpdir2393186319\build_pgo3343780860\gopath\src\prof: PGO error: error opening profile: EOF
        # internal/cpu
        compile: C:\b\s\w\ir\x\t\cmd-go-test-3692776134\tmpdir2393186319\build_pgo3343780860\gopath\src\prof: PGO error: error opening profile: EOF
    script_test.go:156: FAIL: testdata\script\build_pgo.txt:11: go build -x -pgo=prof -o triv.exe triv.go: exit status 1
--- FAIL: TestScript/build_pgo (2.47s)
2024-01-22 21:47 gotip-linux-386-longtest go@c4696665 cmd/go.TestScript/build_pgo (log) 
=== RUN   TestScript/build_pgo
=== PAUSE TestScript/build_pgo
=== CONT  TestScript/build_pgo
    script_test.go:132: 2024-01-22T22:02:32Z
    script_test.go:134: $WORK=/home/swarming/.swarming/w/ir/x/t/cmd-go-test-3401758670/tmpdir2158955518/build_pgo2463331971
    script_test.go:156: 
        PATH=/home/swarming/.swarming/w/ir/x/t/cmd-go-test-3401758670/tmpdir2158955518/testbin:/home/swarming/.swarming/w/ir/x/w/goroot/bin:/home/swarming/.swarming/w/ir/x/w/goroot/bin:/home/swarming/.swarming/w/ir/x/w/goroot/bin:/home/swarming/.swarming/w/ir/cache/tools/bin:/home/swarming/.swarming/w/ir/bbagent_utility_packages:/home/swarming/.swarming/w/ir/bbagent_utility_packages/bin:/home/swarming/.swarming/w/ir/cipd_bin_packages:/home/swarming/.swarming/w/ir/cipd_bin_packages/bin:/home/swarming/.swarming/w/ir/cipd_bin_packages/cpython3:/home/swarming/.swarming/w/ir/cipd_bin_packages/cpython3/bin:/home/swarming/.swarming/w/ir/cache/cipd_client:/home/swarming/.swarming/w/ir/cache/cipd_client/bin:/home/swarming/.swarming/cipd_cache/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
        HOME=/no-home
        CCACHE_DISABLE=1
        GOARCH=386
...
        # internal/cpu
        compile: ../../../../../../t/cmd-go-test-3401758670/tmpdir2158955518/build_pgo2463331971/gopath/src/prof: PGO error: error opening profile: EOF
        # runtime/internal/syscall
        compile: ../../../../../../t/cmd-go-test-3401758670/tmpdir2158955518/build_pgo2463331971/gopath/src/prof: PGO error: error opening profile: EOF
        echo '# import config' > $WORK/b013/importcfg # internal
        /home/swarming/.swarming/w/ir/x/w/goroot/pkg/tool/linux_386/compile -o $WORK/b013/_pkg_.a -trimpath "$WORK/b013=>" -p runtime/internal/atomic -std -buildid 9Yxt4vGtcFeICrALrLSv/9Yxt4vGtcFeICrALrLSv -pgoprofile=/home/swarming/.swarming/w/ir/x/t/cmd-go-test-3401758670/tmpdir2158955518/build_pgo2463331971/gopath/src/prof -symabis $WORK/b013/symabis -c=4 -nolocalimports -importcfg $WORK/b013/importcfg -pack -asmhdr $WORK/b013/go_asm.h /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/internal/atomic/atomic_386.go /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/internal/atomic/doc.go /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/internal/atomic/stubs.go /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/internal/atomic/types.go /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/internal/atomic/unaligned.go
        # runtime/internal/atomic
        compile: ../../../../../../t/cmd-go-test-3401758670/tmpdir2158955518/build_pgo2463331971/gopath/src/prof: PGO error: error opening profile: EOF
    script_test.go:156: FAIL: testdata/script/build_pgo.txt:11: go build -x -pgo=prof -o triv.exe triv.go: exit status 1
--- FAIL: TestScript/build_pgo (1.23s)
2024-01-22 21:47 gotip-linux-amd64-longtest go@c4696665 cmd/go.TestScript/build_pgo (log) 
=== RUN   TestScript/build_pgo
=== PAUSE TestScript/build_pgo
=== CONT  TestScript/build_pgo
    script_test.go:132: 2024-01-22T22:02:43Z
    script_test.go:134: $WORK=/home/swarming/.swarming/w/ir/x/t/cmd-go-test-2475117532/tmpdir3131191154/build_pgo239086032
    script_test.go:156: 
        PATH=/home/swarming/.swarming/w/ir/x/t/cmd-go-test-2475117532/tmpdir3131191154/testbin:/home/swarming/.swarming/w/ir/x/w/goroot/bin:/home/swarming/.swarming/w/ir/x/w/goroot/bin:/home/swarming/.swarming/w/ir/x/w/goroot/bin:/home/swarming/.swarming/w/ir/cache/tools/bin:/home/swarming/.swarming/w/ir/bbagent_utility_packages:/home/swarming/.swarming/w/ir/bbagent_utility_packages/bin:/home/swarming/.swarming/w/ir/cipd_bin_packages:/home/swarming/.swarming/w/ir/cipd_bin_packages/bin:/home/swarming/.swarming/w/ir/cipd_bin_packages/cpython3:/home/swarming/.swarming/w/ir/cipd_bin_packages/cpython3/bin:/home/swarming/.swarming/w/ir/cache/cipd_client:/home/swarming/.swarming/w/ir/cache/cipd_client/bin:/home/swarming/.swarming/cipd_cache/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
        HOME=/no-home
        CCACHE_DISABLE=1
        GOARCH=amd64
...
        # runtime/internal/atomic
        compile: ../../../../../../t/cmd-go-test-2475117532/tmpdir3131191154/build_pgo239086032/gopath/src/prof: PGO error: error opening profile: EOF
        echo '# import config' > $WORK/b007/importcfg # internal
        /home/swarming/.swarming/w/ir/x/w/goroot/pkg/tool/linux_amd64/compile -o $WORK/b007/_pkg_.a -trimpath "$WORK/b007=>" -p internal/cpu -std -buildid RAOXAqGPlBEx5nEAIuVj/RAOXAqGPlBEx5nEAIuVj -pgoprofile=/home/swarming/.swarming/w/ir/x/t/cmd-go-test-2475117532/tmpdir3131191154/build_pgo239086032/gopath/src/prof -symabis $WORK/b007/symabis -c=4 -nolocalimports -importcfg $WORK/b007/importcfg -pack -asmhdr $WORK/b007/go_asm.h /home/swarming/.swarming/w/ir/x/w/goroot/src/internal/cpu/cpu.go /home/swarming/.swarming/w/ir/x/w/goroot/src/internal/cpu/cpu_x86.go
        # runtime/internal/syscall
        compile: ../../../../../../t/cmd-go-test-2475117532/tmpdir3131191154/build_pgo239086032/gopath/src/prof: PGO error: error opening profile: EOF
        # internal/cpu
        compile: ../../../../../../t/cmd-go-test-2475117532/tmpdir3131191154/build_pgo239086032/gopath/src/prof: PGO error: error opening profile: EOF
    script_test.go:156: FAIL: testdata/script/build_pgo.txt:11: go build -x -pgo=prof -o triv.exe triv.go: exit status 1
--- FAIL: TestScript/build_pgo (1.46s)
2024-01-22 21:47 gotip-linux-amd64-longtest-race go@c4696665 cmd/go.TestScript/build_pgo (log) 
=== RUN   TestScript/build_pgo
=== PAUSE TestScript/build_pgo
=== CONT  TestScript/build_pgo
    script_test.go:132: 2024-01-22T22:07:19Z
    script_test.go:134: $WORK=/home/swarming/.swarming/w/ir/x/t/cmd-go-test-342139178/tmpdir2169833669/build_pgo4010601384
    script_test.go:156: 
        PATH=/home/swarming/.swarming/w/ir/x/t/cmd-go-test-342139178/tmpdir2169833669/testbin:/home/swarming/.swarming/w/ir/x/w/goroot/bin:/home/swarming/.swarming/w/ir/x/w/goroot/bin:/home/swarming/.swarming/w/ir/x/w/goroot/bin:/home/swarming/.swarming/w/ir/cache/tools/bin:/home/swarming/.swarming/w/ir/bbagent_utility_packages:/home/swarming/.swarming/w/ir/bbagent_utility_packages/bin:/home/swarming/.swarming/w/ir/cipd_bin_packages:/home/swarming/.swarming/w/ir/cipd_bin_packages/bin:/home/swarming/.swarming/w/ir/cipd_bin_packages/cpython3:/home/swarming/.swarming/w/ir/cipd_bin_packages/cpython3/bin:/home/swarming/.swarming/w/ir/cache/cipd_client:/home/swarming/.swarming/w/ir/cache/cipd_client/bin:/home/swarming/.swarming/cipd_cache/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
        HOME=/no-home
        CCACHE_DISABLE=1
        GOARCH=amd64
...
        # internal/cpu
        compile: ../../../../../../t/cmd-go-test-342139178/tmpdir2169833669/build_pgo4010601384/gopath/src/prof: PGO error: error opening profile: EOF
        # runtime/internal/syscall
        compile: ../../../../../../t/cmd-go-test-342139178/tmpdir2169833669/build_pgo4010601384/gopath/src/prof: PGO error: error opening profile: EOF
        # internal/goos
        compile: ../../../../../../t/cmd-go-test-342139178/tmpdir2169833669/build_pgo4010601384/gopath/src/prof: PGO error: error opening profile: EOF
        # runtime/internal/atomic
        compile: ../../../../../../t/cmd-go-test-342139178/tmpdir2169833669/build_pgo4010601384/gopath/src/prof: PGO error: error opening profile: EOF
    script_test.go:156: FAIL: testdata/script/build_pgo.txt:11: go build -x -pgo=prof -o triv.exe triv.go: exit status 1
--- FAIL: TestScript/build_pgo (2.28s)
2024-01-22 21:47 gotip-windows-amd64-longtest go@c4696665 cmd/go.TestScript/build_pgo (log) 
=== RUN   TestScript/build_pgo
=== PAUSE TestScript/build_pgo
=== CONT  TestScript/build_pgo
    script_test.go:132: 2024-01-22T22:06:14Z
    script_test.go:134: $WORK=C:\b\s\w\ir\x\t\cmd-go-test-3825925210\tmpdir2995068005\build_pgo1271666269
    script_test.go:156: 
        PATH=C:\b\s\w\ir\x\t\cmd-go-test-3825925210\tmpdir2995068005\testbin;C:\b\s\w\ir\x\w\goroot\bin;C:\b\s\w\ir\x\w\goroot\bin;C:\b\s\w\ir\x\w\goroot\bin;C:\b\s\w\ir\cache\tools\bin;C:\b\s\w\ir\bbagent_utility_packages;C:\b\s\w\ir\bbagent_utility_packages\bin;C:\b\s\w\ir\cipd_bin_packages;C:\b\s\w\ir\cipd_bin_packages\bin;C:\b\s\w\ir\cipd_bin_packages\cpython3;C:\b\s\w\ir\cipd_bin_packages\cpython3\bin;C:\b\s\w\ir\cache\cipd_client;C:\b\s\w\ir\cache\cipd_client\bin;C:\b\s\cipd_cache\bin;C:\Program Files\OpenSSH\;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Windows\System32\OpenSSH\;C:\Program Files\Puppet Labs\Puppet\bin;C:\b\s\w\ir\cache\tools\cc\windows\gcc64\bin
        USERPROFILE=/no-home
        CCACHE_DISABLE=1
        GOARCH=amd64
...
        echo '# import config' > $WORK\b013\importcfg # internal
        cd C:\b\s\w\ir\x\t\cmd-go-test-3825925210\tmpdir2995068005\build_pgo1271666269\gopath\src
        "C:\\b\\s\\w\\ir\\x\\w\\goroot\\pkg\\tool\\windows_amd64\\compile.exe" -o "$WORK\\b007\\_pkg_.a" -trimpath "$WORK\\b007=>" -p internal/cpu -std -buildid nYiYaRV85u-Z4iwnRbfW/nYiYaRV85u-Z4iwnRbfW "-pgoprofile=C:\\b\\s\\w\\ir\\x\\t\\cmd-go-test-3825925210\\tmpdir2995068005\\build_pgo1271666269\\gopath\\src\\prof" -symabis "$WORK\\b007\\symabis" -c=4 -nolocalimports -importcfg "$WORK\\b007\\importcfg" -pack -asmhdr "$WORK\\b007\\go_asm.h" "C:\\b\\s\\w\\ir\\x\\w\\goroot\\src\\internal\\cpu\\cpu.go" "C:\\b\\s\\w\\ir\\x\\w\\goroot\\src\\internal\\cpu\\cpu_x86.go"
        "C:\\b\\s\\w\\ir\\x\\w\\goroot\\pkg\\tool\\windows_amd64\\compile.exe" -o "$WORK\\b013\\_pkg_.a" -trimpath "$WORK\\b013=>" -p runtime/internal/atomic -std -buildid JRbGHs6qcclYWsG59fOc/JRbGHs6qcclYWsG59fOc "-pgoprofile=C:\\b\\s\\w\\ir\\x\\t\\cmd-go-test-3825925210\\tmpdir2995068005\\build_pgo1271666269\\gopath\\src\\prof" -symabis "$WORK\\b013\\symabis" -c=4 -nolocalimports -importcfg "$WORK\\b013\\importcfg" -pack -asmhdr "$WORK\\b013\\go_asm.h" "C:\\b\\s\\w\\ir\\x\\w\\goroot\\src\\runtime\\internal\\atomic\\atomic_amd64.go" "C:\\b\\s\\w\\ir\\x\\w\\goroot\\src\\runtime\\internal\\atomic\\doc.go" "C:\\b\\s\\w\\ir\\x\\w\\goroot\\src\\runtime\\internal\\atomic\\stubs.go" "C:\\b\\s\\w\\ir\\x\\w\\goroot\\src\\runtime\\internal\\atomic\\types.go" "C:\\b\\s\\w\\ir\\x\\w\\goroot\\src\\runtime\\internal\\atomic\\types_64bit.go" "C:\\b\\s\\w\\ir\\x\\w\\goroot\\src\\runtime\\internal\\atomic\\unaligned.go"
        # internal/cpu
        compile: C:\b\s\w\ir\x\t\cmd-go-test-3825925210\tmpdir2995068005\build_pgo1271666269\gopath\src\prof: PGO error: error opening profile: EOF
        # runtime/internal/atomic
        compile: C:\b\s\w\ir\x\t\cmd-go-test-3825925210\tmpdir2995068005\build_pgo1271666269\gopath\src\prof: PGO error: error opening profile: EOF
    script_test.go:156: FAIL: testdata\script\build_pgo.txt:11: go build -x -pgo=prof -o triv.exe triv.go: exit status 1
--- FAIL: TestScript/build_pgo (2.98s)

— watchflakes

@gopherbot
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Found new dashboard test flakes for:

#!watchflakes
post <- pkg == "cmd/go" && `FAIL: TestScript/build_pgo`
2024-03-25 09:38 gotip-darwin-amd64-longtest go@c4792e60 cmd/go.TestScript/build_pgo (log) 
=== RUN   TestScript/build_pgo
=== PAUSE TestScript/build_pgo
=== CONT  TestScript/build_pgo
    script_test.go:136: 2024-03-25T11:02:30Z
    script_test.go:138: $WORK=/Users/swarming/.swarming/w/ir/x/t/cmd-go-test-924377531/tmpdir1175555766/build_pgo4254939538
    script_test.go:160: 
        PATH=/Users/swarming/.swarming/w/ir/x/t/cmd-go-test-924377531/tmpdir1175555766/testbin:/Users/swarming/.swarming/w/ir/x/w/goroot/bin:/Users/swarming/.swarming/w/ir/x/w/goroot/bin:/Users/swarming/.swarming/w/ir/x/w/goroot/bin:/Users/swarming/.swarming/w/ir/cache/tools/bin:/Users/swarming/.swarming/w/ir/bbagent_utility_packages:/Users/swarming/.swarming/w/ir/bbagent_utility_packages/bin:/Users/swarming/.swarming/w/ir/cipd_bin_packages:/Users/swarming/.swarming/w/ir/cipd_bin_packages/bin:/Users/swarming/.swarming/w/ir/cipd_bin_packages/cpython3:/Users/swarming/.swarming/w/ir/cipd_bin_packages/cpython3/bin:/Users/swarming/.swarming/w/ir/cache/cipd_client:/Users/swarming/.swarming/w/ir/cache/cipd_client/bin:/Users/swarming/.swarming/cipd_cache/bin:/usr/local/bin:/usr/bin:/bin:/usr/local/sbin:/usr/sbin:/sbin
        HOME=/no-home
        CCACHE_DISABLE=1
        GOARCH=amd64
...
        r13    0x360100003700
        r14    0x7ff849498e80
        r15    0x2d00
        rip    0x7ff805e835d6
        rflags 0x247
        cs     0x7
        fs     0x0
        gs     0x0
    script_test.go:160: FAIL: testdata/script/build_pgo.txt:11: go build -x -pgo=prof -o triv.exe triv.go: exit status 2
--- FAIL: TestScript/build_pgo (5.38s)

— watchflakes

@gopherbot gopherbot reopened this Mar 25, 2024
@cherrymui
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The new failure is #65040.

@cherrymui cherrymui closed this as not planned Won't fix, can't repro, duplicate, stale Mar 25, 2024
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