build: build failure on x_tools-go1.23-windows-arm64

[gopherbot]

#!watchflakes
default <- builder == "x_tools-go1.23-windows-arm64" && repo == "tools" && mode == "build"

Issue created automatically to collect these failures.

Example (log):

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[I2025-04-07T20:32:50.836111Z 30064 0 sink.go:350] SinkServer: warm-up started
[I2025-04-07T20:32:50.836111Z 30064 0 sink.go:423] SinkServer: starting HTTP server...
[I2025-04-07T20:32:50.838827Z 30064 0 sink.go:355] SinkServer: warm-up ended
[I2025-04-07T20:32:50.838827Z 30064 0 cmd_stream.go:569] rdb-stream: starting the test command - ["C:\\Users\\swarming\\.swarming\\w\\ir\\cache\\tools\\bin\\result_adapter.exe" "go" "-v=false" "-dump-json" "C:\\Users\\swarming\\.swarming\\w\\ir\\x\\w\\go.testjson" "--" "C:\\Users\\swarming\\.swarming\\w\\ir\\x\\w\\goroot\\bin\\go" "test" "-json" "-short" "-timeout=20m0s" "./..."]
runtime: VirtualAlloc of 4194304 bytes failed with errno=1455
fatal error: out of memory

runtime stack:
...
[W2025-04-07T20:37:40.763081Z 30064 0 cmd_stream.go:581] rdb-stream: test process exited with error: exit status 2
[I2025-04-07T20:37:40.763081Z 30064 0 cmd_stream.go:565] rdb-stream: the test process terminated
[I2025-04-07T20:37:40.764161Z 30064 0 sink.go:448] SinkServer: shutdown started
[I2025-04-07T20:37:40.764161Z 30064 0 sink.go:426] SinkServer: HTTP server stopped with "http: Server closed"
[I2025-04-07T20:37:40.764161Z 30064 0 sink_server.go:96] SinkServer: draining TestResult channel started
[I2025-04-07T20:37:40.764161Z 30064 0 sink_server.go:98] SinkServer: draining TestResult channel ended
[I2025-04-07T20:37:40.764161Z 30064 0 sink_server.go:100] SinkServer: draining Artifact channel started
[I2025-04-07T20:37:40.764161Z 30064 0 sink_server.go:102] SinkServer: draining Artifact channel ended
[I2025-04-07T20:37:40.764161Z 30064 0 sink.go:451] SinkServer: shutdown completed successfully
[I2025-04-07T20:37:40.764161Z 30064 0 cmd_stream.go:492] rdb-stream: exiting with 2

— watchflakes

[gopherbot]

Found new dashboard test flakes for:

#!watchflakes
default <- builder == "x_tools-go1.23-windows-arm64" && repo == "tools" && mode == "build"

2025-04-07 19:32 x_tools-go1.23-windows-arm64 tools@e73cd5af release-branch.go1.23@7a2cfb70 [build] (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)

[I2025-04-07T20:32:50.836111Z 30064 0 sink.go:350] SinkServer: warm-up started
[I2025-04-07T20:32:50.836111Z 30064 0 sink.go:423] SinkServer: starting HTTP server...
[I2025-04-07T20:32:50.838827Z 30064 0 sink.go:355] SinkServer: warm-up ended
[I2025-04-07T20:32:50.838827Z 30064 0 cmd_stream.go:569] rdb-stream: starting the test command - ["C:\\Users\\swarming\\.swarming\\w\\ir\\cache\\tools\\bin\\result_adapter.exe" "go" "-v=false" "-dump-json" "C:\\Users\\swarming\\.swarming\\w\\ir\\x\\w\\go.testjson" "--" "C:\\Users\\swarming\\.swarming\\w\\ir\\x\\w\\goroot\\bin\\go" "test" "-json" "-short" "-timeout=20m0s" "./..."]
runtime: VirtualAlloc of 4194304 bytes failed with errno=1455
fatal error: out of memory

runtime stack:
...
[W2025-04-07T20:37:40.763081Z 30064 0 cmd_stream.go:581] rdb-stream: test process exited with error: exit status 2
[I2025-04-07T20:37:40.763081Z 30064 0 cmd_stream.go:565] rdb-stream: the test process terminated
[I2025-04-07T20:37:40.764161Z 30064 0 sink.go:448] SinkServer: shutdown started
[I2025-04-07T20:37:40.764161Z 30064 0 sink.go:426] SinkServer: HTTP server stopped with "http: Server closed"
[I2025-04-07T20:37:40.764161Z 30064 0 sink_server.go:96] SinkServer: draining TestResult channel started
[I2025-04-07T20:37:40.764161Z 30064 0 sink_server.go:98] SinkServer: draining TestResult channel ended
[I2025-04-07T20:37:40.764161Z 30064 0 sink_server.go:100] SinkServer: draining Artifact channel started
[I2025-04-07T20:37:40.764161Z 30064 0 sink_server.go:102] SinkServer: draining Artifact channel ended
[I2025-04-07T20:37:40.764161Z 30064 0 sink.go:451] SinkServer: shutdown completed successfully
[I2025-04-07T20:37:40.764161Z 30064 0 cmd_stream.go:492] rdb-stream: exiting with 2

— watchflakes