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callcount

k8s.io/utils/exec.Cmd.CombinedOutput

third-party

The 7587th most-called third-party method by production calls. Called 96 times across 5 modules; 79 of those run outside tests and generated code.

6% in production calls vs 2026-W37 (84 → 79)

All of k8s.io/utils/exec → Docs on pkg.go.dev ↗

prod calls
79
non-test, non-generated
all calls
96
total callsites
modules
5
distinct callers
in loop
13%
of prod calls
in tests
18%
17 calls
resolved
0%
to a known target

resolution mix

How each call resolves

How each call was attributed. Only resolved kinds, where the target function is known, count toward the ranking. Interface dispatch and unresolved receivers are reported separately and never guessed. Read the taxonomy →

  • Interface method100%Called through an interface. The runtime target may differ.

who calls this

Notable callers

Production calls into Cmd.CombinedOutput from notable Go projects. Open one on the map to see what else it hammers.

where it's called

Callsites in the wild

12 representative callsites of 96, prioritizing in-loop and non-test usage. We link to source, never display it.

Cmd.CombinedOutput · 12 of 96 callsites

top callers

The modules that reach for it

The modules that call Cmd.CombinedOutput most in this snapshot.

  • github.com/kubernetes/kubernetes3840%
  • k8s.io/kubernetes2829%
  • k8s.io/utils2425%
  • github.com/containerd/containerd55%
  • github.com/longhorn/longhorn-manager11%

siblings

More from k8s.io/utils/exec

The other most-called members in this package. See all →