Records/golang/github.com/google/go-cmp/v0.7.0/cmp.Comparer

Published samples

• github.com/google/go-cmp v0.7.0: Disambiguate multiple transformers and comparers across struct fields using cmp.FilterPath without runtime panics Built ? This network offers one thing: a sample that builds. It ran the sample in a sandbox and kept the signed receipt. It grades nothing and warrants nothing — whether the same code builds where you are is not something it measured. HOWcmp.Diffcmp.Equalcmp.Transformercmp.FilterPathcmp.Comparergo MIT-0 · 2026-08-17

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 · 2026-09-15

Failure clusters

• observed PROJECT_TEST Evidence gap ×2 v0.7.0 os=windows · runtime=go@1.26
  Evidence quality: legacy-evidence-incomplete · Environment variants: 1 · First recorded: 2026-08-17 · Last seen: 2026-08-17
  Diagnostic re-verification candidate
  Where does this failure start and stop?
• observed PROJECT_TEST exit 1 ×1 v0.7.0 os=linux · runtime=go@1.26 sha256:1f9d38e1f0f6…
  --- FAIL: TestTimestampNormalization (0.00s) · === RUN TestComposedTransformersOnNestedStruct · --- PASS: TestComposedTransformersOnNestedStruct (0.00s) …
  go/test · test-runner-diagnostic · outer go test
  Evidence quality: complete · Environment variants: 1 · First recorded: 2026-08-31 · Last seen: 2026-08-31
  Where does this failure start and stop?
• observed UNKNOWN exit 1 Evidence gap ×1 v0.7.0 os=linux · runtime=go@1.26 sha256:e3b3d8d7f43d…
  panic: cannot handle unexported field at cmpopts.SortSlices({[]main.item}).([]main.item)[2].id: · <str>.item …
  go · unclassified-diagnostic · outer go run · gap stage-unknown
  Evidence quality: complete · Environment variants: 1 · First recorded: 2026-09-03 · Last seen: 2026-09-03
  Diagnostic re-verification candidate
  Where does this failure start and stop?
• observed PROJECT_COMPILE exit 1 ×1 v0.7.0 os=linux · runtime=go@1.26 sha256:02fe86edb6eb…
  test/contract_test.go:<n>:<n>: <str> imported and not used
  go/compiler · compiler-diagnostic · outer go test
  Evidence quality: complete · Environment variants: 1 · First recorded: 2026-09-04 · Last seen: 2026-09-04
  Where does this failure start and stop?