Recordsgolanggolang.org/x/cryptov0.27.0golang.org/x/crypto/bcrypt.CompareHashAndPassword
OS × runtime at a glance
1 12026-09-04
Reading a cell: The number is how many recorded observations the rate divides — one build files an observation per stage it reached, so it counts neither builds nor machines nor people. The document beside it is a different fact from a different source: whether a sample exists at that coordinate, and how our own run of it went there.
- no sample at this coordinate yet
- there is a sample here, and nothing of ours has run it at this coordinate yet
- there is a sample here, and our run of it at this coordinate came back clean
- there is a sample here, and our run of it at this coordinate failed
- there is a sample here, and this coordinate records both a passing and a failing run of it
- nothing recorded — unknown, never "works" and never "broken"
- there is a level below this cell — click to open it
A document means there is a sample at that coordinate. Whether one EXISTS is a fact about this release and this API and does not change with OS, runtime or package manager; its COLOUR is how that sample ran in the environment you are looking at.
Published samples
- golang.org/x/crypto v0.27.0: bcrypt.CompareHashAndPassword 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. HOWgolang.org/x/crypto/bcrypt.CompareHashAndPassword MIT-0 · 2026-09-04
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 · docker
Verified: CONTRACT 1✓
|
LOW | 0 | 1 | 100% | 0 · 1✓ | 2026-09-04 |
| go 1.26 · Go · go · linux glibc
Observations: PROJECT_PROCESS 9✓ — Verified: UNKNOWN 0✓ 1✕
|
LOW | 9 | 1 | 90% | 1 | 2026-09-04 |
snapshot · 2026-09-04
Failure clusters
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observed PROJECT_PROCESS ERR_ASSERTION Evidence gap ×13 v0.0.0-20220331220935-ae2d96664a29 → v0.19.0 → v0.20.0 → v0.26.0 → v0.27.0 → v0.36.0 → v0.54.0 os=linuxEvidence quality: legacy-evidence-incomplete · Environment variants: 2 · First recorded: 2026-08-21 · Last seen: 2026-08-27Diagnostic re-verification candidate
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observed UNKNOWN exit 1 Evidence gap ×6 v0.0.0-20220331220935-ae2d96664a29 → v0.27.0 → v0.36.0 executionContext=node · moduleSystem=cjs · os=linux · runtime=node@22.23 sha256:91ad26545eb1…node:internal/modules/cjs/loader:<n> · throw err; · ^ · Error: Cannot find module <str>node · unclassified-diagnostic · outer node · gap stage-unknownEvidence quality: complete · Environment variants: 1 · First recorded: 2026-08-30 · Last seen: 2026-08-31Diagnostic re-verification candidate
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observed UNKNOWN exit 1 ERR_MODULE_NOT_FOUND Evidence gap ×5 v0.0.0-20220331220935-ae2d96664a29 → v0.27.0 executionContext=node · moduleSystem=cjs · os=linux · runtime=node@22.23 sha256:88af852f99a8…node:internal/modules/package_json_reader:<n> · throw new ERR_MODULE_NOT_FOUND(packageName, fileURLToPath(base), null); · ^ …node · unclassified-diagnostic · outer node · gap stage-unknownEvidence quality: complete · Environment variants: 1 · First recorded: 2026-08-29 · Last seen: 2026-08-31Diagnostic re-verification candidate
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observed UNKNOWN exit 1 Evidence gap ×4 v0.0.0-20220331220935-ae2d96664a29 → v0.27.0 executionContext=node · moduleSystem=cjs · os=linux · runtime=node@22.23 sha256:9922ca80f240…go: <path> already existsgo · unclassified-diagnostic · outer go mod · gap stage-unknownEvidence quality: complete · Environment variants: 1 · First recorded: 2026-08-29 · Last seen: 2026-08-31Diagnostic re-verification candidate
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observed PROJECT_COMPILE exit 1 ×1 v0.27.0 os=linux · runtime=go@1.26 sha256:4e672098c5f8…test/contract.go:<n>:<n>: <str> imported and not used · test/contract.go:<n>:<n>: <str> imported and not usedgo/compiler · compiler-diagnostic · outer go runEvidence quality: complete · Environment variants: 1 · First recorded: 2026-08-31 · Last seen: 2026-08-31
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observed UNKNOWN exit 1 Evidence gap ×1 v0.27.0 os=linux · runtime=go@1.26 sha256:d958c4185add…FAIL: <token> expected error on invalid domain · exit status 1go · unclassified-diagnostic · outer go run · gap stage-unknownEvidence quality: complete · Environment variants: 1 · First recorded: 2026-08-31 · Last seen: 2026-08-31Diagnostic re-verification candidate
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observed UNKNOWN exit 1 Evidence gap ×1 v0.27.0 os=linux · runtime=go@1.26 sha256:f3bcf932385c…# sample-acmez-identifier/test · test/contract.go:<n>:<n>: unknown field Type in struct literal of type acme.Subproblem …go · unclassified-diagnostic · outer go run · gap stage-unknownEvidence quality: complete · Environment variants: 1 · First recorded: 2026-08-31 · Last seen: 2026-08-31Diagnostic re-verification candidate
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observed UNKNOWN exit 1 Evidence gap ×1 v0.27.0 os=linux · runtime=go@1.26 sha256:1fa9865638da…hkdf.Extract SHA-1 PRK mismatch: got <token>, want <token> · exit status 1go · unclassified-diagnostic · outer go run · gap stage-unknownEvidence quality: complete · Environment variants: 1 · First recorded: 2026-08-31 · Last seen: 2026-08-31Diagnostic re-verification candidate
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observed UNKNOWN exit 1 Evidence gap ×1 v0.27.0 os=linux · runtime=go@1.26 sha256:e4424c2de9c8…hkdf.New with nil salt output mismatch: got <token>, want <token> · exit status 1go · unclassified-diagnostic · outer go run · gap stage-unknownEvidence quality: complete · Environment variants: 1 · First recorded: 2026-08-31 · Last seen: 2026-08-31Diagnostic re-verification candidate
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observed UNKNOWN exit 1 Evidence gap ×1 v0.27.0 os=linux · runtime=go@1.26 golang.org/x/crypto/bcrypt.CompareHashAndPassword sha256:ae5aa1c4bb0c…assertion 3 failed: expected <str>, got <str> · exit status 1go · unclassified-diagnostic · outer go run · gap stage-unknownEvidence quality: complete · Environment variants: 1 · First recorded: 2026-09-04 · Last seen: 2026-09-04Diagnostic re-verification candidate