CodeSampleX

Recordsgolanggithub.com/munnerz/goautonegv0.0.0-20191010083416-a7dc8b61c822

Which symbol ran where

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

2 42026-08-31
alpine muslubuntu glibc11
Negotiate 100%2
ParseAccept 100%2
github.com/munnerz/goautoneg.Negotiate 100%2
github.com/munnerz/goautoneg.ParseAccept 100%2

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 5✓ 12✕ · PROJECT_PROCESS 64✓ · PROJECT_RESOLVE 0✓ 6✕ · PROJECT_TEST 37✓ 2✕ — Usage: USED 84✓ — Verified: UNKNOWN 0✓ 16✕
ELEVATED FAILURE 126 +84 16 75% 3 2026-10-21
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
go 1.26 · Go · go · windows
Observations: PROJECT_TEST 7✓ 2✕
LOW 9 0 78% 1 2026-08-18
node 22.23 · JS · npm · linux glibc
Observations: PROJECT_PROCESS 21✓ — Usage: USED 6✓ — Verified: UNKNOWN 0✓ 7✕
ELEVATED FAILURE 21 +6 7 75% 2 2026-09-05

Recent failure clusters

Showing the 12 most-reported of 35 recorded failure clusters. The rest are single reports.

Symbols