cmd/go/internal/modfetch: TestCodeRepo/github.com_rsc_vgotest1_submod/v1.0.4 failures

[gopherbot]

#!watchflakes
default <- pkg == "cmd/go/internal/modfetch" && test == "TestCodeRepo/github.com_rsc_vgotest1_submod/v1.0.4"

Issue created automatically to collect these failures.

Example (log):

=== RUN   TestCodeRepo/github.com_rsc_vgotest1_submod/v1.0.4
=== PAUSE TestCodeRepo/github.com_rsc_vgotest1_submod/v1.0.4
=== CONT  TestCodeRepo/github.com_rsc_vgotest1_submod/v1.0.4
2026/04/15 21:39:38 serving /git/v2sub/info/refs?service=git-upload-pack
2026/04/15 21:39:38 serving /git/odd-tags/info/refs?service=git-upload-pack
2026/04/15 21:39:38 serving /git/semver-branch/info/refs?service=git-upload-pack
2026/04/15 21:39:38 v2sub.txt:
> handle git
> env GIT_AUTHOR_NAME='Bryan C. Mills'
> env GIT_AUTHOR_EMAIL='bcmills@google.com'
...
d59622f6e4d77f008819083582fde71ea1921b0c refs/tags/v4.0.0-beta.1
> cmp stdout .git-refs

2026/04/15 21:39:39 serving /git/odd-tags/git-upload-pack
2026/04/15 21:39:39 serving /git/semver-branch/git-upload-pack
2026/04/15 21:39:39 serving /git/v2sub/info/refs?service=git-upload-pack
2026/04/15 21:39:39 serving /git/v2sub/git-upload-pack
2026/04/15 21:39:39 serving /git/v2sub/git-upload-pack
    coderepo_test.go:718: repo.Zip("v1.0.4"): got file with hash "f3e031695245e3f5603df37e78e8779387e08235fede90c4a5a5816cb56337dd", want "95801bfa69c5197ae809af512946d22f22850068527cd78100ae3f176bc8043b" (but content has correct sum)
--- FAIL: TestCodeRepo/github.com_rsc_vgotest1_submod/v1.0.4 (7.73s)

— watchflakes

[gopherbot]

Found new dashboard test flakes for:

#!watchflakes
default <- pkg == "cmd/go/internal/modfetch" && test == "TestCodeRepo/github.com_rsc_vgotest1_submod/v1.0.4"

2026-04-15 21:17 gotip-linux-amd64-longtest-race go@ea5a9d12 cmd/go/internal/modfetch.TestCodeRepo/github.com_rsc_vgotest1_submod/v1.0.4 (log)

=== RUN   TestCodeRepo/github.com_rsc_vgotest1_submod/v1.0.4
=== PAUSE TestCodeRepo/github.com_rsc_vgotest1_submod/v1.0.4
=== CONT  TestCodeRepo/github.com_rsc_vgotest1_submod/v1.0.4
2026/04/15 21:39:38 serving /git/v2sub/info/refs?service=git-upload-pack
2026/04/15 21:39:38 serving /git/odd-tags/info/refs?service=git-upload-pack
2026/04/15 21:39:38 serving /git/semver-branch/info/refs?service=git-upload-pack
2026/04/15 21:39:38 v2sub.txt:
> handle git
> env GIT_AUTHOR_NAME='Bryan C. Mills'
> env GIT_AUTHOR_EMAIL='bcmills@google.com'
...
d59622f6e4d77f008819083582fde71ea1921b0c refs/tags/v4.0.0-beta.1
> cmp stdout .git-refs

2026/04/15 21:39:39 serving /git/odd-tags/git-upload-pack
2026/04/15 21:39:39 serving /git/semver-branch/git-upload-pack
2026/04/15 21:39:39 serving /git/v2sub/info/refs?service=git-upload-pack
2026/04/15 21:39:39 serving /git/v2sub/git-upload-pack
2026/04/15 21:39:39 serving /git/v2sub/git-upload-pack
    coderepo_test.go:718: repo.Zip("v1.0.4"): got file with hash "f3e031695245e3f5603df37e78e8779387e08235fede90c4a5a5816cb56337dd", want "95801bfa69c5197ae809af512946d22f22850068527cd78100ae3f176bc8043b" (but content has correct sum)
--- FAIL: TestCodeRepo/github.com_rsc_vgotest1_submod/v1.0.4 (7.73s)

— watchflakes

[gopherbot]

Found new dashboard test flakes for:

#!watchflakes
default <- pkg == "cmd/go/internal/modfetch" && test == "TestCodeRepo/github.com_rsc_vgotest1_submod/v1.0.4"

2026-04-15 21:18 gotip-darwin-amd64-longtest go@8c4c897d cmd/go/internal/modfetch.TestCodeRepo/github.com_rsc_vgotest1_submod/v1.0.4 (log)

=== RUN   TestCodeRepo/github.com_rsc_vgotest1_submod/v1.0.4
=== PAUSE TestCodeRepo/github.com_rsc_vgotest1_submod/v1.0.4
=== CONT  TestCodeRepo/github.com_rsc_vgotest1_submod/v1.0.4
2026/04/15 16:11:29 serving /go/mod/gitrepo1?go-get=1
2026/04/15 16:11:29 serving /go/v2module/v2?go-get=1
2026/04/15 16:11:29 v2module.txt:
2026/04/15 16:11:29 gitrepo1.txt:
> handle dir

> handle dir
...
d59622f6e4d77f008819083582fde71ea1921b0c refs/tags/v4.0.0-beta.1
> cmp stdout .git-refs

2026/04/15 16:11:29 serving /git/odd-tags/git-upload-pack
2026/04/15 16:11:29 serving /git/v2repo/git-upload-pack
2026/04/15 16:11:29 serving /git/semver-branch/git-upload-pack
2026/04/15 16:11:29 serving /git/v2repo/git-upload-pack
2026/04/15 16:11:30 serving /git/odd-tags/info/refs?service=git-upload-pack
    coderepo_test.go:718: repo.Zip("v1.0.4"): got file with hash "f3e031695245e3f5603df37e78e8779387e08235fede90c4a5a5816cb56337dd", want "95801bfa69c5197ae809af512946d22f22850068527cd78100ae3f176bc8043b" (but content has correct sum)
--- FAIL: TestCodeRepo/github.com_rsc_vgotest1_submod/v1.0.4 (4.88s)

2026-04-16 01:33 gotip-linux-amd64-longtest go@72f89282 cmd/go/internal/modfetch.TestCodeRepo/github.com_rsc_vgotest1_submod/v1.0.4 (log)

=== RUN   TestCodeRepo/github.com_rsc_vgotest1_submod/v1.0.4
=== PAUSE TestCodeRepo/github.com_rsc_vgotest1_submod/v1.0.4
=== CONT  TestCodeRepo/github.com_rsc_vgotest1_submod/v1.0.4
2026/04/16 01:45:52 serving /git/semver-branch/info/refs?service=git-upload-pack
2026/04/16 01:45:52 gitrepo1.txt:
> handle git
> env GIT_AUTHOR_NAME='Russ Cox'
> env GIT_AUTHOR_EMAIL='rsc@golang.org'
> env GIT_COMMITTER_NAME=$GIT_AUTHOR_NAME
> env GIT_COMMITTER_EMAIL=$GIT_AUTHOR_EMAIL
...
76a00fb249b7f93091bc2c89a789dab1fc1bc26f refs/tags/v2.0.1
9d02800338b8a55be062c838d1f02e0c5780b9eb refs/tags/v2.0.2
76a00fb249b7f93091bc2c89a789dab1fc1bc26f refs/tags/v2.3
> cmp stdout .git-refs

2026/04/16 01:45:52 serving /git/semver-branch/git-upload-pack
2026/04/16 01:45:52 serving /git/gitrepo1/git-upload-pack
2026/04/16 01:45:52 serving /git/semver-branch/git-upload-pack
    coderepo_test.go:718: repo.Zip("v1.0.4"): got file with hash "f3e031695245e3f5603df37e78e8779387e08235fede90c4a5a5816cb56337dd", want "95801bfa69c5197ae809af512946d22f22850068527cd78100ae3f176bc8043b" (but content has correct sum)
--- FAIL: TestCodeRepo/github.com_rsc_vgotest1_submod/v1.0.4 (4.13s)

— watchflakes

[gopherbot]

Found new dashboard test flakes for:

#!watchflakes
default <- pkg == "cmd/go/internal/modfetch" && test == "TestCodeRepo/github.com_rsc_vgotest1_submod/v1.0.4"

2026-04-16 23:44 gotip-linux-arm64-longtest go@1dccf7b1 cmd/go/internal/modfetch.TestCodeRepo/github.com_rsc_vgotest1_submod/v1.0.4 (log)

=== RUN   TestCodeRepo/github.com_rsc_vgotest1_submod/v1.0.4
=== PAUSE TestCodeRepo/github.com_rsc_vgotest1_submod/v1.0.4
=== CONT  TestCodeRepo/github.com_rsc_vgotest1_submod/v1.0.4
    coderepo_test.go:718: repo.Zip("v1.0.4"): got file with hash "f3e031695245e3f5603df37e78e8779387e08235fede90c4a5a5816cb56337dd", want "95801bfa69c5197ae809af512946d22f22850068527cd78100ae3f176bc8043b" (but content has correct sum)
--- FAIL: TestCodeRepo/github.com_rsc_vgotest1_submod/v1.0.4 (1.42s)
2026/04/16 23:57:46 vgotest1.txt:
> handle hg
> cd git
> env GIT_AUTHOR_NAME='Russ Cox'
> env GIT_AUTHOR_EMAIL='rsc@golang.org'
...
   master                    16:577bde103b24
   mybranch                  1:e125018e286a
> cmp stdout .hg-bookmarks

2026/04/16 23:57:46 starting hg serve for /home/swarming/.swarming/w/ir/x/t/vcstest2891772463/hg/vgotest1
2026/04/16 23:57:46 proxying hg request to http://localhost:43697/
2026/04/16 23:57:47 serving /hg/vgotest1?cmd=batch
2026/04/16 23:57:47 proxying hg request to http://localhost:43697/
2026/04/16 23:57:47 serving /hg/vgotest1?cmd=getbundle
2026/04/16 23:57:47 proxying hg request to http://localhost:43697/

— watchflakes

[gopherbot]

Change https://go.dev/cl/767543 mentions this issue: cmd/go/internal/modfetch: update zip hashes for new flate compression