Golang runtime:cpu1: TestReadMetricsSched/not-in-go failures

#!watchflakes
default <- pkg == "runtime:cpu1" && test == "TestReadMetricsSched/not-in-go"

Issue created automatically to collect these failures.

Example (log):

=== RUN   TestReadMetricsSched/not-in-go
    metrics_test.go:1600: /sched/goroutines/not-in-go:goroutines: 7
    metrics_test.go:1600: /sched/goroutines/runnable:goroutines: 12
    metrics_test.go:1600: /sched/goroutines/running:goroutines: 1
    metrics_test.go:1600: /sched/goroutines/waiting:goroutines: 62
    metrics_test.go:1600: /sched/goroutines-created:goroutines: 5143
    metrics_test.go:1600: /sched/threads/total:threads: 17
    metrics_test.go:1626: /sched/goroutines/not-in-go:goroutines too low; 7 < 10
--- FAIL: TestReadMetricsSched/not-in-go (1.51s)

— watchflakes

Comment From: gopherbot

Found new dashboard test flakes for:

#!watchflakes
default <- pkg == "runtime:cpu1" && test == "TestReadMetricsSched/not-in-go"

2025-08-19 19:54 gotip-netbsd-arm64 go@1f2e8e03 runtime:cpu1.TestReadMetricsSched/not-in-go (log)

=== RUN TestReadMetricsSched/not-in-go metrics_test.go:1600: /sched/goroutines/not-in-go:goroutines: 7 metrics_test.go:1600: /sched/goroutines/runnable:goroutines: 12 metrics_test.go:1600: /sched/goroutines/running:goroutines: 1 metrics_test.go:1600: /sched/goroutines/waiting:goroutines: 62 metrics_test.go:1600: /sched/goroutines-created:goroutines: 5143 metrics_test.go:1600: /sched/threads/total:threads: 17 metrics_test.go:1626: /sched/goroutines/not-in-go:goroutines too low; 7 < 10 --- FAIL: TestReadMetricsSched/not-in-go (1.51s)

— watchflakes