github.com/containerd/errdefs.IsAlreadyExists
third-partyThe 4120th most-called third-party function by production calls. Called 163 times across 14 modules; 146 of those run outside tests and generated code.
No change in production calls since 2026-W37.
- prod calls
- 146
- non-test, non-generated
- all calls
- 163
- total callsites
- modules
- 14
- distinct callers
- in loop
- 16%
- of prod calls
- in tests
- 10%
- 17 calls
- resolved
- 100%
- 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 →
- Package function81%A direct call to an exported package function, resolved by type.
- Package function (by syntax)19%A package function in a module outside the crawl, keyed by import path.
who calls this
Notable callers
Production calls into IsAlreadyExists from notable Go projects. Open one on the map to see what else it hammers.
- containerd 83 57%
- Docker 38 26%
where it's called
Callsites in the wild
12 representative callsites of 163, prioritizing in-loop and non-test usage. We link to source, never display it.
- in loop
-
moby/buildkit @v0.33.0
in loop - in loop
- in loop
-
moby/buildkit @v0.33.0
in loop - in loop
- in loop
- in loop
- in loop
- in loop
- in loop
- in loop
top callers
The modules that reach for it
The modules that call IsAlreadyExists most in this snapshot.
- github.com/containerd/containerd/v25333%
- github.com/dagger/dagger2113%
- github.com/docker/docker138%
- github.com/moby/buildkit138%
- github.com/moby/moby138%
siblings
More from github.com/containerd/errdefs
The other most-called functions in this package. See all →