cmd/go: TestScript failures

[gopherbot]

#!watchflakes
default <- pkg == "cmd/go" && test == "TestScript" &&
           output !~ `The process cannot access the file because it is being used by another process.`  # tracked in go.dev/issue/71112

Issue created automatically to collect these failures.

Example (log):

vcs-test.golang.org rerouted to http://127.0.0.1:55618
https://vcs-test.golang.org rerouted to https://127.0.0.1:55619
go test proxy running at GOPROXY=http://127.0.0.1:55620/mod
--- FAIL: TestScript (1.26s)
    --- FAIL: TestScript/gotoolchain_loop (5.24s)
        script_test.go:136: 2024-03-15T11:17:42Z
        script_test.go:138: $WORK=/tmp/buildlet/tmp/cmd-go-test-1876406220/tmpdir1229658131/gotoolchain_loop606090653
        script_test.go:160: 
            > env GOTOOLCHAIN=auto
            > env TESTGO_VERSION=go1.21.1
            # Basic switch should work. (1.183s)
            # Toolchain target mismatch should be detected. (0.238s)
            # Toolchain loop should be detected. (3.799s)
            > env TESTGO_VERSION_SWITCH=loop
            > ! go version
            [signal: illegal instruction]
            > stderr -count=10 '^go: switching from go1.21.1 to go1.21.99 \[depth 9[0-9]\]$'
        script_test.go:160: FAIL: testdata/script/gotoolchain_loop.txt:17: stderr -count=10 '^go: switching from go1.21.1 to go1.21.99 \[depth 9[0-9]\]$': found 0 matches for `(?m)^go: switching from go1.21.1 to go1.21.99 \[depth 9[0-9]\]$` in stderr

— watchflakes

[gopherbot]

Found new dashboard test flakes for:

#!watchflakes
default <- pkg == "cmd/go" && test == "TestScript"

2024-03-15 10:25 darwin-amd64-race go@d98b4448 cmd/go.TestScript (log)

vcs-test.golang.org rerouted to http://127.0.0.1:55618
https://vcs-test.golang.org rerouted to https://127.0.0.1:55619
go test proxy running at GOPROXY=http://127.0.0.1:55620/mod
--- FAIL: TestScript (1.26s)
    --- FAIL: TestScript/gotoolchain_loop (5.24s)
        script_test.go:136: 2024-03-15T11:17:42Z
        script_test.go:138: $WORK=/tmp/buildlet/tmp/cmd-go-test-1876406220/tmpdir1229658131/gotoolchain_loop606090653
        script_test.go:160: 
            > env GOTOOLCHAIN=auto
            > env TESTGO_VERSION=go1.21.1
            # Basic switch should work. (1.183s)
            # Toolchain target mismatch should be detected. (0.238s)
            # Toolchain loop should be detected. (3.799s)
            > env TESTGO_VERSION_SWITCH=loop
            > ! go version
            [signal: illegal instruction]
            > stderr -count=10 '^go: switching from go1.21.1 to go1.21.99 \[depth 9[0-9]\]$'
        script_test.go:160: FAIL: testdata/script/gotoolchain_loop.txt:17: stderr -count=10 '^go: switching from go1.21.1 to go1.21.99 \[depth 9[0-9]\]$': found 0 matches for `(?m)^go: switching from go1.21.1 to go1.21.99 \[depth 9[0-9]\]$` in stderr

— watchflakes

[gopherbot]

Found new dashboard test flakes for:

#!watchflakes
default <- pkg == "cmd/go" && test == "TestScript"

2024-03-15 17:26 darwin-arm64-11 go@c2021c30 cmd/go.TestScript (log)

vcs-test.golang.org rerouted to http://127.0.0.1:53232
https://vcs-test.golang.org rerouted to https://127.0.0.1:53233
go test proxy running at GOPROXY=http://127.0.0.1:53234/mod
--- FAIL: TestScript (0.11s)
    --- FAIL: TestScript/mod_import_toolchain (0.21s)
        script_test.go:136: 2024-03-15T17:33:15Z
        script_test.go:138: $WORK=/tmp/buildlet/tmp/cmd-go-test-131516910/tmpdir1993443751/mod_import_toolchain1013587373
        script_test.go:160: 
            # This test verifies that 'go get' and 'go mod tidy' switch to a newer toolchain
            # if needed to process newly-reolved imports. (0.000s)
...
            [exit status 1]
            > stderr '^go: example.net/a@v0.2.0: module ./a2 requires go >= 1.22.0 \(running go 1.21.0; GOTOOLCHAIN=local\)$'
            matched: go: example.net/a@v0.2.0: module ./a2 requires go >= 1.22.0 (running go 1.21.0; GOTOOLCHAIN=local)
            > env GOTOOLCHAIN=auto
            > go get -u -v .
            [stderr]
            go: trying upgrade to example.net/a@v0.2.0
            go: trying upgrade to example.net/b@v0.1.0
            go: module ./a2 requires go >= 1.22.0; switching to go1.22.9
        script_test.go:160: FAIL: testdata/script/mod_import_toolchain.txt:33: go get -u -v .: signal: illegal instruction

— watchflakes

[gopherbot]

Found new dashboard test flakes for:

#!watchflakes
default <- pkg == "cmd/go" && test == "TestScript"

2024-03-15 17:12 darwin-amd64-11_0 go@6f121623 cmd/go.TestScript (log)

vcs-test.golang.org rerouted to http://127.0.0.1:54044
https://vcs-test.golang.org rerouted to https://127.0.0.1:54045
go test proxy running at GOPROXY=http://127.0.0.1:54046/mod
--- FAIL: TestScript (0.52s)
    --- FAIL: TestScript/gotoolchain_local (14.30s)
        script_test.go:136: 2024-03-15T17:48:11Z
        script_test.go:138: $WORK=/tmp/buildlet/tmp/cmd-go-test-1253627587/tmpdir2495506028/gotoolchain_local667399705
        script_test.go:160: 
            # This test uses the fake toolchain switch support in cmd/go/internal/toolchain.Switch
            # to exercise all the version selection logic without needing actual toolchains.
...
            > go mod edit -go=1.999 -toolchain=go1.998
            > ! go install rsc.io/fortune/nonexist@v0.0.1
            [stderr]
            go: downloading rsc.io/fortune v0.0.1
            go: rsc.io/fortune@v0.0.1 requires go >= 1.21rc999; switching to go1.22.9
            [signal: illegal instruction]
            > stderr '^go: rsc.io/fortune@v0.0.1 requires go >= 1.21rc999; switching to go1.22.9$'
            matched: go: rsc.io/fortune@v0.0.1 requires go >= 1.21rc999; switching to go1.22.9
            > stderr '^go: rsc.io/fortune/nonexist@v0.0.1: module rsc.io/fortune@v0.0.1 found, but does not contain package rsc.io/fortune/nonexist'
        script_test.go:160: FAIL: testdata/script/gotoolchain_local.txt:206: stderr '^go: rsc.io/fortune/nonexist@v0.0.1: module rsc.io/fortune@v0.0.1 found, but does not contain package rsc.io/fortune/nonexist': no match for `(?m)^go: rsc.io/fortune/nonexist@v0.0.1: module rsc.io/fortune@v0.0.1 found, but does not contain package rsc.io/fortune/nonexist` in stderr

— watchflakes

[gopherbot]

Found new dashboard test flakes for:

#!watchflakes
default <- pkg == "cmd/go" && test == "TestScript"

2024-03-15 15:45 darwin-amd64-longtest go@c764d56f cmd/go.TestScript (log)

vcs-test.golang.org rerouted to http://127.0.0.1:51026
https://vcs-test.golang.org rerouted to https://127.0.0.1:51027
go test proxy running at GOPROXY=http://127.0.0.1:51028/mod
--- FAIL: TestScript (0.77s)
    --- FAIL: TestScript/mod_download_exec_toolchain (1.54s)
        script_test.go:136: 2024-03-15T17:05:06Z
        script_test.go:138: $WORK=/tmp/buildlet/tmp/cmd-go-test-1284454176/tmpdir2869747016/mod_download_exec_toolchain4042528477
        script_test.go:160: 
            > env TESTGO_VERSION=go1.21
            > env TESTGO_VERSION_SWITCH=switch
            # First, test 'go mod download' outside of a module.
            #
            # There is no go.mod file into which we can record the selected toolchain,
            # so unfortunately these version switches won't be as reproducible as other
            # go commands, but that's still preferable to failing entirely or downloading
            # a module zip that we don't understand.
            # GOTOOLCHAIN=auto should run the newer toolchain (0.731s)
            # GOTOOLCHAIN=min+auto should run the newer toolchain (0.483s)
            # GOTOOLCHAIN=go1.21 should NOT run the newer toolchain (0.159s)
            # JSON output should be emitted exactly once,
            # and non-JSON output should go to stderr instead of stdout. (0.119s)
            > env GOTOOLCHAIN=auto
            > go mod download -json rsc.io/needgo121@latest rsc.io/needgo122@latest rsc.io/needgo123@latest rsc.io/needall@latest
            [stderr]
            go: rsc.io/needall@v0.0.1 requires go >= 1.23; switching to go1.23.9
        script_test.go:160: FAIL: testdata/script/mod_download_exec_toolchain.txt:37: go mod download -json rsc.io/needgo121@latest rsc.io/needgo122@latest rsc.io/needgo123@latest rsc.io/needall@latest: signal: illegal instruction

— watchflakes

[gopherbot]

Found new dashboard test flakes for:

#!watchflakes
default <- pkg == "cmd/go" && test == "TestScript"

2024-03-15 17:57 darwin-amd64-longtest go@c7065bb9 cmd/go.TestScript (log)

vcs-test.golang.org rerouted to http://127.0.0.1:50415
https://vcs-test.golang.org rerouted to https://127.0.0.1:50416
go test proxy running at GOPROXY=http://127.0.0.1:50417/mod
2024/03/16 01:53:20 http: TLS handshake error from 127.0.0.1:51425: EOF
--- FAIL: TestScript (0.89s)
    --- FAIL: TestScript/mod_import_toolchain (2.03s)
        script_test.go:136: 2024-03-16T05:52:21Z
        script_test.go:138: $WORK=/tmp/buildlet/tmp/cmd-go-test-3370354345/tmpdir3515051482/mod_import_toolchain473857169
        script_test.go:160: 
            # This test verifies that 'go get' and 'go mod tidy' switch to a newer toolchain
...
            [exit status 1]
            > stderr '^go: example.net/a@v0.2.0: module ./a2 requires go >= 1.22.0 \(running go 1.21.0; GOTOOLCHAIN=local\)$'
            matched: go: example.net/a@v0.2.0: module ./a2 requires go >= 1.22.0 (running go 1.21.0; GOTOOLCHAIN=local)
            > env GOTOOLCHAIN=auto
            > go get -u -v .
            [stderr]
            go: trying upgrade to example.net/a@v0.2.0
            go: trying upgrade to example.net/b@v0.1.0
            go: module ./a2 requires go >= 1.22.0; switching to go1.22.9
        script_test.go:160: FAIL: testdata/script/mod_import_toolchain.txt:33: go get -u -v .: signal: illegal instruction

— watchflakes

[gopherbot]

Found new dashboard test flakes for:

#!watchflakes
default <- pkg == "cmd/go" && test == "TestScript"

2024-03-18 18:59 linux-amd64-longtest go@dc6a5cfc cmd/go.TestScript (log)

vcs-test.golang.org rerouted to http://127.0.0.1:35153
https://vcs-test.golang.org rerouted to https://127.0.0.1:33331
go test proxy running at GOPROXY=http://127.0.0.1:38957/mod
2024/03/18 19:32:22 http: TLS handshake error from 127.0.0.1:54606: EOF
--- FAIL: TestScript (0.08s)
    --- FAIL: TestScript/mod_vendor_goversion (0.29s)
        script_test.go:136: 2024-03-18T19:31:46Z
        script_test.go:138: $WORK=/workdir/tmp/cmd-go-test-115218394/tmpdir2661187807/mod_vendor_goversion262858291
        script_test.go:160: 
            # https://golang.org/issue/36876: As of Go 1.17, vendor/modules.txt should
            # indicate the language version used by each dependency. (0.000s)
            # Control case: without a vendor directory, need117 builds and bad114 doesn't. (0.284s)
            > go build example.net/need117
            > ! go build example.net/bad114
            [stderr]
            # example.net/bad114
            bad114/bad114.go:15:2: duplicate method `Y'
            	bad114/bad114.go:14:2: other declaration of `Y'
            [exit status 1]
            > stderr '^bad114[/\\]bad114.go:15:2: duplicate method Y( .*)?$'
        script_test.go:160: FAIL: testdata/script/mod_vendor_goversion.txt:10: stderr '^bad114[/\\]bad114.go:15:2: duplicate method Y( .*)?$': no match for `(?m)^bad114[/\\]bad114.go:15:2: duplicate method Y( .*)?$` in stderr

2024-03-18 18:59 linux-arm64-longtest go@dc6a5cfc cmd/go.TestScript (log)

vcs-test.golang.org rerouted to http://127.0.0.1:43985
https://vcs-test.golang.org rerouted to https://127.0.0.1:38123
go test proxy running at GOPROXY=http://127.0.0.1:37623/mod
--- FAIL: TestScript (0.06s)
    --- FAIL: TestScript/mod_vendor_goversion (0.12s)
        script_test.go:136: 2024-03-18T19:24:04Z
        script_test.go:138: $WORK=/tmp/workdir/tmp/cmd-go-test-3705432578/tmpdir317156988/mod_vendor_goversion824774704
        script_test.go:160: 
            # https://golang.org/issue/36876: As of Go 1.17, vendor/modules.txt should
            # indicate the language version used by each dependency. (0.000s)
            # Control case: without a vendor directory, need117 builds and bad114 doesn't. (0.123s)
            > go build example.net/need117
            > ! go build example.net/bad114
            [stderr]
            # example.net/bad114
            bad114/bad114.go:15:2: duplicate method `Y'
            	bad114/bad114.go:14:2: other declaration of `Y'
            [exit status 1]
            > stderr '^bad114[/\\]bad114.go:15:2: duplicate method Y( .*)?$'
        script_test.go:160: FAIL: testdata/script/mod_vendor_goversion.txt:10: stderr '^bad114[/\\]bad114.go:15:2: duplicate method Y( .*)?$': no match for `(?m)^bad114[/\\]bad114.go:15:2: duplicate method Y( .*)?$` in stderr

2024-03-18 19:36 darwin-amd64-11_0 go@3c78ace2 cmd/go.TestScript (log)

vcs-test.golang.org rerouted to http://127.0.0.1:53926
https://vcs-test.golang.org rerouted to https://127.0.0.1:53927
go test proxy running at GOPROXY=http://127.0.0.1:53928/mod
--- FAIL: TestScript (0.88s)
    --- FAIL: TestScript/gotoolchain_local (23.70s)
        script_test.go:136: 2024-03-18T20:14:17Z
        script_test.go:138: $WORK=/tmp/buildlet/tmp/cmd-go-test-3214976403/tmpdir1784546370/gotoolchain_local2532624628
        script_test.go:160: 
            # This test uses the fake toolchain switch support in cmd/go/internal/toolchain.Switch
            # to exercise all the version selection logic without needing actual toolchains.
...
            > stderr '^go: rsc.io/fortune/nonexist@v0.0.1: module rsc.io/fortune@v0.0.1 found, but does not contain package rsc.io/fortune/nonexist'
            matched: go: rsc.io/fortune/nonexist@v0.0.1: module rsc.io/fortune@v0.0.1 found, but does not contain package rsc.io/fortune/nonexist
            > ! go run rsc.io/fortune/nonexist@v0.0.1
            [stderr]
            go: rsc.io/fortune@v0.0.1 requires go >= 1.21rc999; switching to go1.22.9
            [signal: illegal instruction]
            > stderr '^go: rsc.io/fortune@v0.0.1 requires go >= 1.21rc999; switching to go1.22.9$'
            matched: go: rsc.io/fortune@v0.0.1 requires go >= 1.21rc999; switching to go1.22.9
            > stderr '^go: rsc.io/fortune/nonexist@v0.0.1: module rsc.io/fortune@v0.0.1 found, but does not contain package rsc.io/fortune/nonexist'
        script_test.go:160: FAIL: testdata/script/gotoolchain_local.txt:210: stderr '^go: rsc.io/fortune/nonexist@v0.0.1: module rsc.io/fortune@v0.0.1 found, but does not contain package rsc.io/fortune/nonexist': no match for `(?m)^go: rsc.io/fortune/nonexist@v0.0.1: module rsc.io/fortune@v0.0.1 found, but does not contain package rsc.io/fortune/nonexist` in stderr

2024-03-18 19:36 linux-arm64-longtest go@3c78ace2 cmd/go.TestScript (log)

vcs-test.golang.org rerouted to http://127.0.0.1:42127
https://vcs-test.golang.org rerouted to https://127.0.0.1:43423
go test proxy running at GOPROXY=http://127.0.0.1:40049/mod
--- FAIL: TestScript (0.06s)
    --- FAIL: TestScript/mod_vendor_goversion (0.13s)
        script_test.go:136: 2024-03-18T20:00:47Z
        script_test.go:138: $WORK=/tmp/workdir/tmp/cmd-go-test-3181204158/tmpdir887699383/mod_vendor_goversion1827233664
        script_test.go:160: 
            # https://golang.org/issue/36876: As of Go 1.17, vendor/modules.txt should
            # indicate the language version used by each dependency. (0.001s)
            # Control case: without a vendor directory, need117 builds and bad114 doesn't. (0.122s)
            > go build example.net/need117
            > ! go build example.net/bad114
            [stderr]
            # example.net/bad114
            bad114/bad114.go:15:2: duplicate method `Y'
            	bad114/bad114.go:14:2: other declaration of `Y'
            [exit status 1]
            > stderr '^bad114[/\\]bad114.go:15:2: duplicate method Y( .*)?$'
        script_test.go:160: FAIL: testdata/script/mod_vendor_goversion.txt:10: stderr '^bad114[/\\]bad114.go:15:2: duplicate method Y( .*)?$': no match for `(?m)^bad114[/\\]bad114.go:15:2: duplicate method Y( .*)?$` in stderr

— watchflakes

[gopherbot]

Found new dashboard test flakes for:

#!watchflakes
default <- pkg == "cmd/go" && test == "TestScript"

2024-03-18 18:59 windows-amd64-longtest go@dc6a5cfc cmd/go.TestScript (log)

vcs-test.golang.org rerouted to http://127.0.0.1:54838
https://vcs-test.golang.org rerouted to https://127.0.0.1:54839
go test proxy running at GOPROXY=http://127.0.0.1:54840/mod
--- FAIL: TestScript (0.15s)
    --- FAIL: TestScript/mod_vendor_goversion (0.75s)
        script_test.go:136: 2024-03-18T19:38:07Z
        script_test.go:138: $WORK=C:\Users\gopher\AppData\Local\Temp\1\cmd-go-test-50164087\tmpdir2305958261\mod_vendor_goversion1200394254
        script_test.go:160: 
            # https://golang.org/issue/36876: As of Go 1.17, vendor/modules.txt should
            # indicate the language version used by each dependency. (0.000s)
            # Control case: without a vendor directory, need117 builds and bad114 doesn't. (0.513s)
            > go build example.net/need117
            > ! go build example.net/bad114
            [stderr]
            # example.net/bad114
            bad114\bad114.go:15:2: duplicate method `Y'
            	bad114\bad114.go:14:2: other declaration of `Y'
            [exit status 1]
            > stderr '^bad114[/\\]bad114.go:15:2: duplicate method Y( .*)?$'
        script_test.go:160: FAIL: testdata\script\mod_vendor_goversion.txt:10: stderr '^bad114[/\\]bad114.go:15:2: duplicate method Y( .*)?$': no match for `(?m)^bad114[/\\]bad114.go:15:2: duplicate method Y( .*)?$` in stderr

2024-03-18 19:33 windows-amd64-longtest go@0d7afc2e cmd/go.TestScript (log)

vcs-test.golang.org rerouted to http://127.0.0.1:54842
https://vcs-test.golang.org rerouted to https://127.0.0.1:54843
go test proxy running at GOPROXY=http://127.0.0.1:54844/mod
--- FAIL: TestScript (0.14s)
    --- FAIL: TestScript/mod_vendor_goversion (0.51s)
        script_test.go:136: 2024-03-18T20:07:49Z
        script_test.go:138: $WORK=C:\Users\gopher\AppData\Local\Temp\1\cmd-go-test-479603521\tmpdir2057573344\mod_vendor_goversion3787578386
        script_test.go:160: 
            # https://golang.org/issue/36876: As of Go 1.17, vendor/modules.txt should
            # indicate the language version used by each dependency. (0.000s)
            # Control case: without a vendor directory, need117 builds and bad114 doesn't. (0.407s)
            > go build example.net/need117
            > ! go build example.net/bad114
            [stderr]
            # example.net/bad114
            bad114\bad114.go:15:2: duplicate method `Y'
            	bad114\bad114.go:14:2: other declaration of `Y'
            [exit status 1]
            > stderr '^bad114[/\\]bad114.go:15:2: duplicate method Y( .*)?$'
        script_test.go:160: FAIL: testdata\script\mod_vendor_goversion.txt:10: stderr '^bad114[/\\]bad114.go:15:2: duplicate method Y( .*)?$': no match for `(?m)^bad114[/\\]bad114.go:15:2: duplicate method Y( .*)?$` in stderr

2024-03-18 19:36 windows-amd64-longtest go@3c78ace2 cmd/go.TestScript (log)

vcs-test.golang.org rerouted to http://127.0.0.1:54833
https://vcs-test.golang.org rerouted to https://127.0.0.1:54834
go test proxy running at GOPROXY=http://127.0.0.1:54835/mod
--- FAIL: TestScript (0.15s)
    --- FAIL: TestScript/mod_vendor_goversion (1.13s)
        script_test.go:136: 2024-03-18T20:17:46Z
        script_test.go:138: $WORK=C:\Users\gopher\AppData\Local\Temp\1\cmd-go-test-3271555795\tmpdir1150403749\mod_vendor_goversion595354801
        script_test.go:160: 
            # https://golang.org/issue/36876: As of Go 1.17, vendor/modules.txt should
            # indicate the language version used by each dependency. (0.000s)
            # Control case: without a vendor directory, need117 builds and bad114 doesn't. (0.777s)
            > go build example.net/need117
            > ! go build example.net/bad114
            [stderr]
            # example.net/bad114
            bad114\bad114.go:15:2: duplicate method `Y'
            	bad114\bad114.go:14:2: other declaration of `Y'
            [exit status 1]
            > stderr '^bad114[/\\]bad114.go:15:2: duplicate method Y( .*)?$'
        script_test.go:160: FAIL: testdata\script\mod_vendor_goversion.txt:10: stderr '^bad114[/\\]bad114.go:15:2: duplicate method Y( .*)?$': no match for `(?m)^bad114[/\\]bad114.go:15:2: duplicate method Y( .*)?$` in stderr

— watchflakes

[gopherbot]

Found new dashboard test flakes for:

#!watchflakes
default <- pkg == "cmd/go" && test == "TestScript"

2024-03-18 19:33 linux-amd64-longtest-race go@0d7afc2e cmd/go.TestScript (log)

vcs-test.golang.org rerouted to http://127.0.0.1:35523
https://vcs-test.golang.org rerouted to https://127.0.0.1:45331
go test proxy running at GOPROXY=http://127.0.0.1:32803/mod
2024/03/18 20:41:26 http: TLS handshake error from 127.0.0.1:57658: EOF
--- FAIL: TestScript (1.20s)
    --- FAIL: TestScript/mod_vendor_goversion (1.65s)
        script_test.go:136: 2024-03-18T20:40:02Z
        script_test.go:138: $WORK=/workdir/tmp/cmd-go-test-3447923058/tmpdir322977265/mod_vendor_goversion1419273536
        script_test.go:160: 
            # https://golang.org/issue/36876: As of Go 1.17, vendor/modules.txt should
            # indicate the language version used by each dependency. (0.000s)
            # Control case: without a vendor directory, need117 builds and bad114 doesn't. (1.643s)
            > go build example.net/need117
            > ! go build example.net/bad114
            [stderr]
            # example.net/bad114
            bad114/bad114.go:15:2: duplicate method `Y'
            	bad114/bad114.go:14:2: other declaration of `Y'
            [exit status 1]
            > stderr '^bad114[/\\]bad114.go:15:2: duplicate method Y( .*)?$'
        script_test.go:160: FAIL: testdata/script/mod_vendor_goversion.txt:10: stderr '^bad114[/\\]bad114.go:15:2: duplicate method Y( .*)?$': no match for `(?m)^bad114[/\\]bad114.go:15:2: duplicate method Y( .*)?$` in stderr

— watchflakes

[gopherbot]

Found new dashboard test flakes for:

#!watchflakes
default <- pkg == "cmd/go" && test == "TestScript"

2024-03-18 18:59 darwin-amd64-longtest go@dc6a5cfc cmd/go.TestScript (log)

vcs-test.golang.org rerouted to http://127.0.0.1:50402
https://vcs-test.golang.org rerouted to https://127.0.0.1:50403
go test proxy running at GOPROXY=http://127.0.0.1:50404/mod
--- FAIL: TestScript (0.75s)
    --- FAIL: TestScript/mod_vendor_goversion (0.70s)
        script_test.go:136: 2024-03-18T20:31:23Z
        script_test.go:138: $WORK=/tmp/buildlet/tmp/cmd-go-test-420254100/tmpdir335055755/mod_vendor_goversion3495758972
        script_test.go:160: 
            # https://golang.org/issue/36876: As of Go 1.17, vendor/modules.txt should
            # indicate the language version used by each dependency. (0.000s)
            # Control case: without a vendor directory, need117 builds and bad114 doesn't. (0.635s)
            > go build example.net/need117
            > ! go build example.net/bad114
            [stderr]
            # example.net/bad114
            bad114/bad114.go:15:2: duplicate method `Y'
            	bad114/bad114.go:14:2: other declaration of `Y'
            [exit status 1]
            > stderr '^bad114[/\\]bad114.go:15:2: duplicate method Y( .*)?$'
        script_test.go:160: FAIL: testdata/script/mod_vendor_goversion.txt:10: stderr '^bad114[/\\]bad114.go:15:2: duplicate method Y( .*)?$': no match for `(?m)^bad114[/\\]bad114.go:15:2: duplicate method Y( .*)?$` in stderr

2024-03-18 19:33 darwin-amd64-longtest go@0d7afc2e cmd/go.TestScript (log)

vcs-test.golang.org rerouted to http://127.0.0.1:49934
https://vcs-test.golang.org rerouted to https://127.0.0.1:49935
go test proxy running at GOPROXY=http://127.0.0.1:49936/mod
--- FAIL: TestScript (0.59s)
    --- FAIL: TestScript/mod_vendor_goversion (0.61s)
        script_test.go:136: 2024-03-18T21:24:21Z
        script_test.go:138: $WORK=/tmp/buildlet/tmp/cmd-go-test-434177724/tmpdir2266381116/mod_vendor_goversion2598950780
        script_test.go:160: 
            # https://golang.org/issue/36876: As of Go 1.17, vendor/modules.txt should
            # indicate the language version used by each dependency. (0.000s)
            # Control case: without a vendor directory, need117 builds and bad114 doesn't. (0.591s)
            > go build example.net/need117
            > ! go build example.net/bad114
            [stderr]
            # example.net/bad114
            bad114/bad114.go:15:2: duplicate method `Y'
            	bad114/bad114.go:14:2: other declaration of `Y'
            [exit status 1]
            > stderr '^bad114[/\\]bad114.go:15:2: duplicate method Y( .*)?$'
        script_test.go:160: FAIL: testdata/script/mod_vendor_goversion.txt:10: stderr '^bad114[/\\]bad114.go:15:2: duplicate method Y( .*)?$': no match for `(?m)^bad114[/\\]bad114.go:15:2: duplicate method Y( .*)?$` in stderr

— watchflakes

[gopherbot]

Found new dashboard test flakes for:

#!watchflakes
default <- pkg == "cmd/go" && test == "TestScript"

2024-03-18 21:31 darwin-amd64-longtest go@1ed85ee2 cmd/go.TestScript (log)

vcs-test.golang.org rerouted to http://127.0.0.1:50299
https://vcs-test.golang.org rerouted to https://127.0.0.1:50300
go test proxy running at GOPROXY=http://127.0.0.1:50301/mod
--- FAIL: TestScript (0.77s)
    --- FAIL: TestScript/mod_download_exec_toolchain (0.48s)
        script_test.go:136: 2024-03-18T22:50:59Z
        script_test.go:138: $WORK=/tmp/buildlet/tmp/cmd-go-test-4227815886/tmpdir917537972/mod_download_exec_toolchain3834639836
        script_test.go:160: 
            > env TESTGO_VERSION=go1.21
            > env TESTGO_VERSION_SWITCH=switch
            # First, test 'go mod download' outside of a module.
            #
            # There is no go.mod file into which we can record the selected toolchain,
            # so unfortunately these version switches won't be as reproducible as other
            # go commands, but that's still preferable to failing entirely or downloading
            # a module zip that we don't understand.
            # GOTOOLCHAIN=auto should run the newer toolchain (0.347s)
            # GOTOOLCHAIN=min+auto should run the newer toolchain (0.101s)
            > env GOTOOLCHAIN=go1.21+auto
            > go mod download rsc.io/needgo121@latest rsc.io/needgo122@latest rsc.io/needgo123@latest rsc.io/needall@latest
            [stderr]
            go: rsc.io/needall@v0.0.1 requires go >= 1.23; switching to go1.23.9
        script_test.go:160: FAIL: testdata/script/mod_download_exec_toolchain.txt:19: go mod download rsc.io/needgo121@latest rsc.io/needgo122@latest rsc.io/needgo123@latest rsc.io/needall@latest: signal: illegal instruction

— watchflakes

[gopherbot]

Found new dashboard test flakes for:

#!watchflakes
default <- pkg == "cmd/go" && test == "TestScript"

2024-03-18 16:57 darwin-amd64-longtest go@af0ebdd4 cmd/go.TestScript (log)

vcs-test.golang.org rerouted to http://127.0.0.1:64620
https://vcs-test.golang.org rerouted to https://127.0.0.1:64621
go test proxy running at GOPROXY=http://127.0.0.1:64622/mod
--- FAIL: TestScript (0.69s)
    --- FAIL: TestScript/mod_get_exec_toolchain (1.64s)
        script_test.go:136: 2024-03-19T08:13:31Z
        script_test.go:138: $WORK=/tmp/buildlet/tmp/cmd-go-test-2216198847/tmpdir670005940/mod_get_exec_toolchain1910311725
        script_test.go:160: 
            > env TESTGO_VERSION=go1.21
            > env TESTGO_VERSION_SWITCH=switch
            # GOTOOLCHAIN=auto should run the newer toolchain (0.449s)
            # GOTOOLCHAIN=min+auto should run the newer toolchain (0.354s)
            # GOTOOLCHAIN=go1.21 should NOT run the newer toolchain (0.161s)
            # GOTOOLCHAIN=local should NOT run the newer toolchain (0.140s)
            # go get go@1.22 should resolve to the latest 1.22 (0.410s)
            > env GOTOOLCHAIN=local
            > cp go.mod.new go.mod
            > ! go get go@1.22
            [stderr]
            go: updating go.mod requires go >= 1.22.9 (running go 1.21; GOTOOLCHAIN=local)
            [exit status 1]
            > stderr '^go: updating go.mod requires go >= 1.22.9 \(running go 1.21; GOTOOLCHAIN=local\)'
            matched: go: updating go.mod requires go >= 1.22.9 (running go 1.21; GOTOOLCHAIN=local)
            > env GOTOOLCHAIN=auto
            > cp go.mod.new go.mod
            > go get go@1.22
            [stderr]
            go: updating go.mod requires go >= 1.22.9; switching to go1.22.9
        script_test.go:160: FAIL: testdata/script/mod_get_exec_toolchain.txt:56: go get go@1.22: signal: illegal instruction

— watchflakes

[gopherbot]

Found new dashboard test flakes for:

#!watchflakes
default <- pkg == "cmd/go" && test == "TestScript"

2024-03-18 17:08 darwin-amd64-race go@b40dc30d cmd/go.TestScript (log)

vcs-test.golang.org rerouted to http://127.0.0.1:55413
https://vcs-test.golang.org rerouted to https://127.0.0.1:55414
go test proxy running at GOPROXY=http://127.0.0.1:55415/mod
--- FAIL: TestScript (1.24s)
    --- FAIL: TestScript/gotoolchain_loop (13.59s)
        script_test.go:136: 2024-03-19T10:20:03Z
        script_test.go:138: $WORK=/tmp/buildlet/tmp/cmd-go-test-3671564707/tmpdir3334957702/gotoolchain_loop3121962298
        script_test.go:160: 
            > env GOTOOLCHAIN=auto
            > env TESTGO_VERSION=go1.21.1
            # Basic switch should work. (1.562s)
            # Toolchain target mismatch should be detected. (0.456s)
            # Toolchain loop should be detected. (11.517s)
            > env TESTGO_VERSION_SWITCH=loop
            > ! go version
            [signal: illegal instruction]
            > stderr -count=10 '^go: switching from go1.21.1 to go1.21.99 \[depth 9[0-9]\]$'
        script_test.go:160: FAIL: testdata/script/gotoolchain_loop.txt:17: stderr -count=10 '^go: switching from go1.21.1 to go1.21.99 \[depth 9[0-9]\]$': found 0 matches for `(?m)^go: switching from go1.21.1 to go1.21.99 \[depth 9[0-9]\]$` in stderr

— watchflakes

[gopherbot]

Found new dashboard test flakes for:

#!watchflakes
default <- pkg == "cmd/go" && test == "TestScript"

2024-03-19 11:31 darwin-amd64-longtest go@d14cf8f9 cmd/go.TestScript (log)

vcs-test.golang.org rerouted to http://127.0.0.1:49737
https://vcs-test.golang.org rerouted to https://127.0.0.1:49738
go test proxy running at GOPROXY=http://127.0.0.1:49739/mod
--- FAIL: TestScript (0.95s)
    --- FAIL: TestScript/gotoolchain_loop (4.23s)
        script_test.go:136: 2024-03-19T13:01:55Z
        script_test.go:138: $WORK=/tmp/buildlet/tmp/cmd-go-test-2248504016/tmpdir1224015970/gotoolchain_loop2800830234
        script_test.go:160: 
            > env GOTOOLCHAIN=auto
            > env TESTGO_VERSION=go1.21.1
            # Basic switch should work. (0.270s)
            # Toolchain target mismatch should be detected. (0.144s)
            # Toolchain loop should be detected. (3.777s)
            > env TESTGO_VERSION_SWITCH=loop
            > ! go version
            [signal: illegal instruction]
            > stderr -count=10 '^go: switching from go1.21.1 to go1.21.99 \[depth 9[0-9]\]$'
        script_test.go:160: FAIL: testdata/script/gotoolchain_loop.txt:17: stderr -count=10 '^go: switching from go1.21.1 to go1.21.99 \[depth 9[0-9]\]$': found 0 matches for `(?m)^go: switching from go1.21.1 to go1.21.99 \[depth 9[0-9]\]$` in stderr

— watchflakes