#!watchflakes
default <- builder == "gotip-darwin-amd64-longtest" && repo == "go" && mode == "build"
Issue created automatically to collect these failures.
Example (log):
Use of LUCI is subject to the Google [Terms of Service](https://policies.google.com/terms) and [Privacy Policy](https://policies.google.com/privacy)
[I2025-03-24T08:59:19.417965-07:00 5122 0 sink.go:330] SinkServer: warm-up started
[I2025-03-24T08:59:19.418105-07:00 5122 0 sink.go:403] SinkServer: starting HTTP server...
[I2025-03-24T08:59:19.421618-07:00 5122 0 sink.go:335] SinkServer: warm-up ended
[I2025-03-24T08:59:19.421971-07:00 5122 0 cmd_stream.go:522] rdb-stream: starting the test command - ["/Users/swarming/.swarming/w/ir/cache/tools/bin/result_adapter" "go" "-v=false" "-dump-json" "/Users/swarming/.swarming/w/ir/x/w/dist.testjson" "--" "/Users/swarming/.swarming/w/ir/x/w/goroot/bin/go" "tool" "dist" "test" "-json"]
ok archive/tar 0.248s
ok archive/zip 32.526s
ok bufio 0.075s
ok bytes 2.153s
...
panic: runtime error: growslice: len out of range
goroutine 174960 [running]:
google.golang.org/protobuf/encoding/protowire.AppendString(...)
google.golang.org/protobuf@v1.36.5/encoding/protowire/wire.go:455
google.golang.org/protobuf/internal/impl.appendStringNoZeroValidateUTF8({0xc01974a000?, 0x20000003a0b40c0?, 0xe80000000000000b?}, {0x1?}, 0x2?, {0x0?})
google.golang.org/protobuf@v1.36.5/internal/impl/codec_gen.go:5113 +0x69
google.golang.org/protobuf/internal/impl.(*MessageInfo).marshalAppendPointer(0xc000364170, {0xc01974a000?, 0xc010593400?, 0xe80000000000000b?}, {0xe977ee7?}, {0x80?})
google.golang.org/protobuf@v1.36.5/internal/impl/encode.go:215 +0x41b
google.golang.org/protobuf/internal/impl.appendMessageSliceInfo({0xc01974a000?, 0x2de79?, 0x36000?}, {0x600?}, 0xc00044fa58, {0x1?})
...
go.chromium.org/luci/resultdb/sink.(*testResultChannel).report(0xc0002e3c80?, {0xeec8f38?, 0xc0002e3230?}, 0xc0187e63f0?)
go.chromium.org/luci/resultdb/sink/test_result_channel.go:111 +0xbc
go.chromium.org/luci/resultdb/sink.newTestResultChannel.func1(0x0?)
go.chromium.org/luci/resultdb/sink/test_result_channel.go:63 +0x25
go.chromium.org/luci/common/sync/dispatcher.(*coordinatorState[...]).sendBatches.func1()
go.chromium.org/luci/common/sync/dispatcher/coordinator.go:159 +0x2c
created by go.chromium.org/luci/common/sync/dispatcher.(*coordinatorState[...]).sendBatches in goroutine 53
go.chromium.org/luci/common/sync/dispatcher/coordinator.go:156 +0xde
RPC failed permanently: rpc error: code = Internal desc = prpc: sending request: Post "http://localhost:49645/prpc/luci.resultsink.v1.Sink/ReportTestResults": EOF {"host":"localhost:49645", "method":"ReportTestResults", "service":"luci.resultsink.v1.Sink"}
result_adapter: rpc error: code = Internal desc = prpc: sending request: Post "http://localhost:49645/prpc/luci.resultsink.v1.Sink/ReportTestResults": EOF
Comment From: gopherbot
Found new dashboard test flakes for:
#!watchflakes
default <- builder == "gotip-darwin-amd64-longtest" && repo == "go" && mode == "build"