Records/golang/go.uber.org/zap/v1.27.0/zap.Config.Build

Compatibility matrix

Project-level observations and symbol/contract verifications are counted separately and never combined.

These counts do not distinguish how the symbol was called: overloads, argument shapes and options are pooled together. What a particular call shape does is proven by a sample's contract, not by these numbers.

snapshot · 2026-08-30

Failure clusters

• observed PROJECT_PROCESS Evidence gap ×1 v1.27.0 os=linux · runtime=go@1.26
  Evidence quality: legacy-evidence-incomplete · Environment variants: 1 · First recorded: 2026-08-26 · Last seen: 2026-08-26
• observed UNKNOWN exit 1 Evidence gap ×1 v1.27.0 os=linux · runtime=go@1.26 sha256:23ccd0c7b557…
  FAIL: expected 168h for 1w, got 0s (err: time: unknown unit <str> in duration <str>) · exit status 1
  go · unclassified-diagnostic · outer go run · gap stage-unknown
  Evidence quality: complete · Environment variants: 1 · First recorded: 2026-08-29 · Last seen: 2026-08-29
  Diagnostic re-verification candidate
• observed UNKNOWN exit 1 Evidence gap ×1 v1.27.0 os=linux · runtime=go@1.26 sha256:2470d64a481a…
  # example.com/sample/test · test/contract.go:<n>:<n>: dur.UnmarshalText undefined (type caddy.Duration has no field or method UnmarshalText)
  go · unclassified-diagnostic · outer go run · gap stage-unknown
  Evidence quality: complete · Environment variants: 1 · First recorded: 2026-08-29 · Last seen: 2026-08-29
  Diagnostic re-verification candidate
• observed UNKNOWN exit 1 Evidence gap ×1 v1.27.0 os=linux · runtime=go@1.26 sha256:31bc65941ca5…
  # example.com/sample/test · test/contract.go:<n>:<n>: dur.String undefined (type caddy.Duration has no field or method String) …
  go · unclassified-diagnostic · outer go run · gap stage-unknown
  Evidence quality: complete · Environment variants: 1 · First recorded: 2026-08-29 · Last seen: 2026-08-29
  Diagnostic re-verification candidate