CodeSampleX

Recordsgolanggithub.com/rcrowley/go-metricsv0.0.0-20201227073835-cf1acfcdf475

Which symbol ran where

Symbols × operating systems for this version. Cells drill into the package's compatibility cube.

alpine muslubuntu glibc
metrics.NewCounter
metrics.NewMeter
metrics.NewRegistry

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.

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
Observations: PROJECT_COMPILE 0✓ 1✕ · PROJECT_PROCESS 11✓ · PROJECT_RESOLVE 0✓ 1✕ · PROJECT_TEST 2✓ — Usage: USED 24✓ — Verified: UNKNOWN 0✓ 6✕
ELEVATED FAILURE 15 +24 6 62% 2 2026-09-03
go 1.26 · Go · go · linux musl · docker
Observations: PROJECT_LOAD 1✓ · PROJECT_TEST 1✓ — Usage: USED 1✓ — Verified: CONTRACT 1✓
LOW 2 +1 1 100% 1 · 1✓ 2026-09-05
node 22.23 · JS · npm · linux glibc
Observations: PROJECT_PROCESS 32✓ 9✕ — Usage: USED 130✓ — Verified: UNKNOWN 0✓ 34✕
ELEVATED FAILURE 41 +130 34 43% 3 2026-08-30
node 22.23 · JS · go · linux glibc
Usage: USED 1✓
LOW 0 +1 0 — 1 2026-08-29
node 22.23 · JS · npm · linux glibc
Observations: PROJECT_PROCESS 14✓ — Usage: USED 13✓ — Verified: PROCESS_START 0✓ 1✕ · UNKNOWN 0✓ 5✕
ELEVATED FAILURE 14 +13 6 70% 3 2026-08-31

Recent failure clusters

Showing the 12 most-reported of 38 recorded failure clusters. The rest are single reports.

Symbols