Recordsgolangmodernc.org/cc/v4v4.29.1modernc.org/cc/v4.NewABI
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 9✓ — Verified: UNKNOWN 0✓ 4✕
|
ELEVATED FAILURE | 9 | 4 | 69% | 1 | 2026-09-16 |
snapshot · 2026-09-16
Failure clusters
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observed UNKNOWN exit 1 Evidence gap ×1 v4.29.1 os=linux · runtime=go@1.26 modernc.org/cc/v4.NewABI sha256:121013e5604d…panic: <builtin>:<n>:<n>: unexpected identifier, expected external declaration · goroutine 1 [running]: · main.main() · <path>:<n> +0x1b0go · unclassified-diagnostic · outer go run · gap stage-unknownEvidence quality: complete · Environment variants: 1 · First recorded: 2026-09-16 · Last seen: 2026-09-16Diagnostic re-verification candidate
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observed UNKNOWN exit 1 Evidence gap ×1 v4.29.1 os=linux · runtime=go@1.26 modernc.org/cc/v4.NewABI sha256:3087c31c19c0…# command-line-arguments · <path> impossible type assertion: pointNode[0].(*cc.StructType) …go · unclassified-diagnostic · outer go run · gap stage-unknownEvidence quality: complete · Environment variants: 1 · First recorded: 2026-09-16 · Last seen: 2026-09-16Diagnostic re-verification candidate
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observed UNKNOWN exit 1 Evidence gap ×1 v4.29.1 os=linux · runtime=go@1.26 modernc.org/cc/v4.NewABI sha256:8a0d34607934…panic: <bultin>: missing definition of <str> (parser.go:<n>:parse:) · goroutine 1 [running]: · main.main() · <path>:<n> +0x185go · unclassified-diagnostic · outer go run · gap stage-unknownEvidence quality: complete · Environment variants: 1 · First recorded: 2026-09-16 · Last seen: 2026-09-16Diagnostic re-verification candidate
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observed UNKNOWN exit 1 Evidence gap ×1 v4.29.1 os=linux · runtime=go@1.26 modernc.org/cc/v4.NewABI sha256:fe3de8dbf3bc…panic: test.c:<n>:<n>: undefined type: size_t (check.go:<n>:sizeT:) · goroutine 1 [running]: · main.main() · <path>:<n> +0x1bcgo · unclassified-diagnostic · outer go run · gap stage-unknownEvidence quality: complete · Environment variants: 1 · First recorded: 2026-09-16 · Last seen: 2026-09-16Diagnostic re-verification candidate