cmd/go: TestScript failures

[gopherbot]

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

Issue created automatically to collect these failures.

Example (log):

vcs-test.golang.org rerouted to http://127.0.0.1:49287
https://vcs-test.golang.org rerouted to https://127.0.0.1:49288
go test proxy running at GOPROXY=http://127.0.0.1:49289/mod
2023/11/20 20:50:19 http: TLS handshake error from 127.0.0.1:51188: EOF
--- FAIL: TestScript (0.59s)
    --- FAIL: TestScript/get_insecure (82.90s)
        script_test.go:132: 2023-11-21T01:20:49Z
        script_test.go:134: $WORK=/tmp/buildlet/tmp/cmd-go-test-835939658/tmpdir369956610/get_insecure960972094
        script_test.go:156: 
            > [!net:insecure.go-get-issue-15410.appspot.com] skip
            [condition not met]
            > [!git] skip
            [condition not met]
            > env PATH=$WORK/tmp/bin${:}$PATH
            > go build -o $WORK/tmp/bin/ssh ssh.go
            # Modules: Set up (0.001s)
            # Modules: Try go get -d of HTTP-only repo (should fail). (1.504s)
            # Modules: Try again with GOINSECURE (should succeed). (79.171s)
            > env GOINSECURE=insecure.go-get-issue-15410.appspot.com
            > env GONOSUMDB=insecure.go-get-issue-15410.appspot.com
            > go get -d insecure.go-get-issue-15410.appspot.com/pkg/p
            [stderr]
            go: module insecure.go-get-issue-15410.appspot.com/pkg/p: git ls-remote -q origin in /tmp/buildlet/tmp/cmd-go-test-835939658/tmpdir369956610/get_insecure960972094/m/gp/pkg/mod/cache/vcs/5527d6c2c632df80be87b204a63016b7a66699a21c1c78a2b135e8e8a0b5916b: exit status 128:
            	20:20:56.364854 http.c:678              == Info: Couldn't find host insecure.go-get-issue-15410.appspot.com in the (nil) file; using defaults
            	20:20:56.834006 http.c:678              == Info:   Trying 142.250.191.212:80...
            	20:22:11.839623 http.c:678              == Info: connect to 142.250.191.212 port 80 failed: Operation timed out
            	20:22:11.840138 http.c:678              == Info: Failed to connect to insecure.go-get-issue-15410.appspot.com port 80 after 75474 ms: Operation timed out
            	20:22:11.840160 http.c:678              == Info: Closing connection 0
            	fatal: unable to access 'http://insecure.go-get-issue-15410.appspot.com/': Failed to connect to insecure.go-get-issue-15410.appspot.com port 80 after 75474 ms: Operation timed out
        script_test.go:156: FAIL: testdata/script/get_insecure.txt:21: go get -d insecure.go-get-issue-15410.appspot.com/pkg/p: exit status 1

— watchflakes

[gopherbot]

Found new dashboard test flakes for:

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

2023-11-21 00:17 darwin-amd64-longtest go@cc7b4b3c cmd/go.TestScript (log)

vcs-test.golang.org rerouted to http://127.0.0.1:49287
https://vcs-test.golang.org rerouted to https://127.0.0.1:49288
go test proxy running at GOPROXY=http://127.0.0.1:49289/mod
2023/11/20 20:50:19 http: TLS handshake error from 127.0.0.1:51188: EOF
--- FAIL: TestScript (0.59s)
    --- FAIL: TestScript/get_insecure (82.90s)
        script_test.go:132: 2023-11-21T01:20:49Z
        script_test.go:134: $WORK=/tmp/buildlet/tmp/cmd-go-test-835939658/tmpdir369956610/get_insecure960972094
        script_test.go:156: 
            > [!net:insecure.go-get-issue-15410.appspot.com] skip
            [condition not met]
            > [!git] skip
            [condition not met]
            > env PATH=$WORK/tmp/bin${:}$PATH
            > go build -o $WORK/tmp/bin/ssh ssh.go
            # Modules: Set up (0.001s)
            # Modules: Try go get -d of HTTP-only repo (should fail). (1.504s)
            # Modules: Try again with GOINSECURE (should succeed). (79.171s)
            > env GOINSECURE=insecure.go-get-issue-15410.appspot.com
            > env GONOSUMDB=insecure.go-get-issue-15410.appspot.com
            > go get -d insecure.go-get-issue-15410.appspot.com/pkg/p
            [stderr]
            go: module insecure.go-get-issue-15410.appspot.com/pkg/p: git ls-remote -q origin in /tmp/buildlet/tmp/cmd-go-test-835939658/tmpdir369956610/get_insecure960972094/m/gp/pkg/mod/cache/vcs/5527d6c2c632df80be87b204a63016b7a66699a21c1c78a2b135e8e8a0b5916b: exit status 128:
            	20:20:56.364854 http.c:678              == Info: Couldn't find host insecure.go-get-issue-15410.appspot.com in the (nil) file; using defaults
            	20:20:56.834006 http.c:678              == Info:   Trying 142.250.191.212:80...
            	20:22:11.839623 http.c:678              == Info: connect to 142.250.191.212 port 80 failed: Operation timed out
            	20:22:11.840138 http.c:678              == Info: Failed to connect to insecure.go-get-issue-15410.appspot.com port 80 after 75474 ms: Operation timed out
            	20:22:11.840160 http.c:678              == Info: Closing connection 0
            	fatal: unable to access 'http://insecure.go-get-issue-15410.appspot.com/': Failed to connect to insecure.go-get-issue-15410.appspot.com port 80 after 75474 ms: Operation timed out
        script_test.go:156: FAIL: testdata/script/get_insecure.txt:21: go get -d insecure.go-get-issue-15410.appspot.com/pkg/p: exit status 1

— watchflakes

[bcmills]

Duplicate of #55164