Recordsgolanggolang.org/x/expv0.0.0-20240506185415-9bf2ced13842golang.org/x/exp/maps.Clone
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.
| Environment | Confidence | Observations | Verified | Pass rate | Peers | Last seen |
|---|---|---|---|---|---|---|
| go 1.26 · Go · go · linux glibc
Observations: PROJECT_PROCESS 1✓
|
LOW | 1 | 0 | 100% | 1 | 2026-08-26 |
snapshot · 2026-09-15
Failure clusters
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observed PROJECT_TEST Evidence gap ×8 v0.0.0-20230515195305-f3d0a9c9a5cc → v0.0.0-20240506185415-9bf2ced13842 os=linux · runtime=go@1.26Evidence quality: legacy-evidence-incomplete · Environment variants: 2 · First recorded: 2026-08-26 · Last seen: 2026-09-07Diagnostic re-verification candidate
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observed PROJECT_COMPILE exit 1 Evidence gap ×2 v0.0.0-20240506185415-9bf2ced13842 os=linux · runtime=go@1.26 sha256:c2ae6d87252c…go/compiler · build-aggregate · outer go test · gap diagnostic-missingEvidence quality: partial · Environment variants: 1 · First recorded: 2026-08-30 · Last seen: 2026-08-31Diagnostic re-verification candidate
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observed PROJECT_COMPILE exit 1 ×1 v0.0.0-20240506185415-9bf2ced13842 os=linux · runtime=go@1.26 sha256:7668b6f719c4…<path> cannot use tokSource (variable of type *staticTokenSource) as antlr.Lexer value in argument to antlr.NewCommonTokenStream: *staticTokenSource does not …go/compiler · compiler-diagnostic · outer go testEvidence quality: complete · Environment variants: 1 · First recorded: 2026-08-30 · Last seen: 2026-08-30
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observed PROJECT_COMPILE exit 1 ×1 v0.0.0-20240506185415-9bf2ced13842 os=linux · runtime=go@1.26 sha256:c99bdadce2bb…<path> undefined: antlr.RuleNodeInvalidRuleIndex · <path> undefined: antlr.RuleNodeInvalidRuleIndex …go/compiler · compiler-diagnostic · outer go testEvidence quality: complete · Environment variants: 1 · First recorded: 2026-08-30 · Last seen: 2026-08-30
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observed PROJECT_COMPILE exit 1 ×1 v0.0.0-20240506185415-9bf2ced13842 os=linux · runtime=go@1.26 sha256:feee914ca805…<path> cannot use errNode (variable of type *antlr.ErrorNodeImpl) as antlr.Token value in argument to rootCtx.AddErrorNode: *antlr.ErrorNodeImpl does not …go/compiler · compiler-diagnostic · outer go testEvidence quality: complete · Environment variants: 1 · First recorded: 2026-08-30 · Last seen: 2026-08-30
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observed PROJECT_TEST exit 1 ×1 v0.0.0-20240506185415-9bf2ced13842 os=linux · runtime=go@1.26 sha256:a18716fabce2…--- FAIL: TestBailErrorStrategySetsParseCancellationException (0.00s) …go/test · test-runner-diagnostic · outer go testEvidence quality: complete · Environment variants: 1 · First recorded: 2026-08-30 · Last seen: 2026-08-30
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observed PROJECT_TEST exit 1 ×1 v0.0.0-20240506185415-9bf2ced13842 os=linux · runtime=go@1.26 sha256:eb58a2ae81bd…--- FAIL: TestBailErrorStrategyPanicsOnSyntaxError (0.00s) · FAIL example.com/antlrsample 0.008sgo/test · test-runner-diagnostic · outer go testEvidence quality: complete · Environment variants: 1 · First recorded: 2026-08-30 · Last seen: 2026-08-30
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observed PROJECT_TEST exit 1 ×1 v0.0.0-20240506185415-9bf2ced13842 os=linux · runtime=go@1.26 sha256:eff1f795b919…--- FAIL: TestBailErrorStrategySetsParseCancellationException (0.00s) …go/test · test-runner-diagnostic · outer go testEvidence quality: complete · Environment variants: 1 · First recorded: 2026-08-30 · Last seen: 2026-08-30
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observed PROJECT_TEST exit 1 ×1 v0.0.0-20240506185415-9bf2ced13842 os=linux · runtime=go@1.26 sha256:fc9d0c0e6bed…--- FAIL: TestParseTreeWalkerAndBaseListener (0.00s) · panic: runtime error: invalid memory address or nil pointer dereference [recovered, repanicked] …go/test · test-runner-diagnostic · outer go testEvidence quality: complete · Environment variants: 1 · First recorded: 2026-08-30 · Last seen: 2026-08-30
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observed UNKNOWN exit 1 Evidence gap ×1 v0.0.0-20240506185415-9bf2ced13842 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 1go · unclassified-diagnostic · outer go run · gap stage-unknownEvidence quality: complete · Environment variants: 1 · First recorded: 2026-08-30 · Last seen: 2026-08-30Diagnostic re-verification candidate
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observed UNKNOWN exit 1 Evidence gap ×1 v0.0.0-20240506185415-9bf2ced13842 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-unknownEvidence quality: complete · Environment variants: 1 · First recorded: 2026-08-30 · Last seen: 2026-08-30Diagnostic re-verification candidate
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observed UNKNOWN exit 1 Evidence gap ×1 v0.0.0-20240506185415-9bf2ced13842 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-unknownEvidence quality: complete · Environment variants: 1 · First recorded: 2026-08-30 · Last seen: 2026-08-30Diagnostic re-verification candidate
Showing the 12 most-reported of 13 recorded failure clusters. The rest are single reports.