Recordsgolanggithub.com/rogpeppe/fastuuidv1.2.0
Which symbol ran where
Symbols × operating systems for this version. Cells drill into the package's compatibility cube.
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.
Environment detail
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
Observations: PROJECT_LOAD 3✓ · PROJECT_TEST 3✓ — Usage: USED 3✓ — Verified: CONTRACT 4✓
|
LOW | 6 +3 | 4 | 100% | 1 · 1✓ | 2026-09-17 |
| go 1.26 · Go · go · linux glibc
Observations: PROJECT_PROCESS 8✓ · PROJECT_TEST 1✓ 1✕ — Usage: USED 5✓
|
MEDIUM | 10 +5 | 0 | 90% | 2 | 2026-09-14 |
Recent failure clusters
-
observed PROJECT_TEST exit 1 ×1 v1.2.0 os=linux · runtime=go@1.26 github.com/rogpeppe/fastuuid.Generator sha256:b8892ee2529a…--- FAIL: TestContractFastUUID (0.00s) · FAIL sample 0.008sgo/test · test-runner-diagnostic · outer go testEvidence quality: complete · Environment variants: 1 · First recorded: 2026-09-14 · Last seen: 2026-09-14
Symbols
- github.com/rogpeppe/fastuuid.Generator
- github.com/rogpeppe/fastuuid.Hex128 1 1 of 1 runs passed
- github.com/rogpeppe/fastuuid.MustNewGenerator 1 1 of 1 runs passed
- github.com/rogpeppe/fastuuid.NewGenerator
- github.com/rogpeppe/fastuuid.ValidHex128 1 1 of 1 runs passed
Published samples
- github.com/rogpeppe/fastuuid v1.2.0 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. HOWgo 1.26.6 MIT-0 · 2026-09-14