Recordsgolangcloud.google.com/go/pubsubv1.2.0
Which symbol ran where
Symbols × operating systems for this version. Cells drill into the package's compatibility cube.
Showing the environments with the most evidence.
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 2✓ · PROJECT_TEST 2✓ — Usage: USED 4✓ — Verified: CONTRACT 3✓
|
LOW | 4 +4 | 3 | 100% | 1 · 1✓ | 2026-10-19 |
| go 1.26 · Go · go · linux glibc
Observations: PROJECT_PROCESS 3✓ — Usage: USED 7✓ — Verified: UNKNOWN 0✓ 1✕
|
LOW | 3 +7 | 1 | 75% | 1 | 2026-10-18 |
| go 1.26 · Go · go · linux glibc · docker
Usage: USED 1✓
|
LOW | 0 +1 | 0 | — | 1 | 2026-10-09 |
Recent failure clusters
-
observed UNKNOWN exit 1 Evidence gap ×1 v1.2.0 os=linux · runtime=go@1.26 cloud.google.com/go/pubsub.Message sha256:23fa82d9b00b…panic: runtime error: invalid memory address or nil pointer dereference · [signal SIGSEGV: segmentation violation code=0x1 addr=0x0 pc=0x783c57] …go · unclassified-diagnostic · outer go run · gap stage-unknownEvidence quality: complete · Environment variants: 1 · First recorded: 2026-10-18 · Last seen: 2026-10-18Diagnostic re-verification candidate
Symbols
- Client.CreateSubscription 1 1 of 1 runs passed
- Client.CreateTopic 1 1 of 1 runs passed
- cloud.google.com/go/pubsub.Message 1 1 of 2 runs passed
- cloud.google.com/go/pubsub.NewClient 2 1 of 1 runs passed
- cloud.google.com/go/pubsub/pstest.NewServer
- Topic.Publish 1 1 of 1 runs passed
- Subscription.Receive 1 1 of 1 runs passed
- cloud.google.com/go/pubsub.SubscriptionConfig