Recordsgolanggithub.com/prometheus/client_golangv1.19.1github.com/prometheus/client_golang/prometheus.GaugeVec
Change the conditions
Current conditions
github.com/prometheus/client_golang/prometheus.GaugeVec @v1.19.1linux · glibc · x64 · go 1.26 · go 1
2 of 2 passed
Observed — real project builds reported from this coordinate.
no sample at this coordinate yet
- Project observations
- 2 / 2
- Contract verifications
- nothing at this coordinate
- Independent reporting peers
- 1
- Last recorded
- 2026-08-30
Evidence you can open
Dependency Health
Observed combinations and failure evidence for this release
Observed problems 1 ·
Changed 15 ·
Steady 2
First observed break
v1.19.1
go@1.26
5 FAIL · stage: PROJECT_TEST
| Library | Version | Health | Measured there | Projects |
|---|---|---|---|---|
| github.com/cespare/xxhash/v2 | v2.2.0 | CANDIDATE Correlated change; unproven combination | contract passed | 10 project-days |
| github.com/cespare/xxhash/v2 | v2.3.0 | CANDIDATE Correlated change; unproven combination | contract passed | 4 project-days |
| github.com/json-iterator/go | v1.1.12 | CANDIDATE Correlated change; unproven combination | builds observed | 14 project-days |
| github.com/prometheus/client_model | v0.5.0 | CANDIDATE Correlated change; unproven combination | contract passed | 12 project-days |
| github.com/prometheus/client_model | v0.6.2 | CANDIDATE Correlated change; unproven combination | contract passed | 2 project-days |
| github.com/prometheus/common | v0.48.0 | CANDIDATE Correlated change; unproven combination | contract passed | 12 project-days |
| github.com/prometheus/common | v0.55.0 | CANDIDATE Correlated change; unproven combination | builds observed | 2 project-days |
| github.com/prometheus/procfs | v0.12.0 | CANDIDATE Correlated change; unproven combination | contract passed | 12 project-days |
| github.com/prometheus/procfs | v0.21.1 | CANDIDATE Correlated change; unproven combination | contract passed | 2 project-days |
| golang.org/x/sys | v0.17.0 | CANDIDATE Correlated change; unproven combination | contract passed | 10 project-days |
| golang.org/x/sys | v0.31.0 | CANDIDATE Correlated change; unproven combination | contract passed | 2 project-days |
| golang.org/x/sys | v0.47.0 | CANDIDATE Correlated change; unproven combination | contract passed | 2 project-days |
| google.golang.org/protobuf | v1.33.0 | CANDIDATE Correlated change; unproven combination | contract passed | 10 project-days |
| google.golang.org/protobuf | v1.35.1 | CANDIDATE Correlated change; unproven combination | contract passed | 2 project-days |
| google.golang.org/protobuf | v1.36.11 | CANDIDATE Correlated change; unproven combination | contract passed | 2 project-days |
| github.com/beorn7/perks | v1.0.1 | PASS All observations passed | contract passed | 14 project-days |
| github.com/davecgh/go-spew | v1.1.1 | PASS All observations passed | contract passed | 14 project-days |
The measured column is about each dependency's own release, not about the pair. A resolver placing two releases side by side is not evidence that they work together.
Dependency versions across releases
What each release of this package resolved its children to. A child whose version moved is listed first: that is where an upgrade changed something underneath you.
Moved: 9 · unchanged at every release: 5
An edge records that a resolver placed one release beside another on a real machine. It is not a claim that the two work together; that question is answered by samples and contracts, not by presence here.
Recent failure clusters
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observed PROJECT_TEST Evidence gap ×5 v1.19.1 → v1.23.2 runtime=go@1.26Evidence quality: legacy-evidence-incomplete · Environment variants: 3 · First recorded: 2026-08-17 · Last seen: 2026-09-07Diagnostic re-verification candidate
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observed UNKNOWN exit 1 Evidence gap ×1 v1.19.1 os=linux · runtime=go@1.26 sha256:23ccd0c7b557…FAIL: expected 168h for 1w, got 0s (err: time: unknown unit <str> in duration <str>) · exit status 1go · unclassified-diagnostic · outer go run · gap stage-unknownEvidence quality: complete · Environment variants: 1 · First recorded: 2026-08-27 · Last seen: 2026-08-27Diagnostic re-verification candidate
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observed UNKNOWN exit 1 Evidence gap ×1 v1.19.1 os=linux · runtime=go@1.26 sha256:2470d64a481a…# example.com/sample/test · test/contract.go:<n>:<n>: dur.UnmarshalText undefined (type caddy.Duration has no field or method UnmarshalText)go · unclassified-diagnostic · outer go run · gap stage-unknownEvidence quality: complete · Environment variants: 1 · First recorded: 2026-08-27 · Last seen: 2026-08-27Diagnostic re-verification candidate
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observed UNKNOWN exit 1 Evidence gap ×1 v1.19.1 os=linux · runtime=go@1.26 sha256:31bc65941ca5…# example.com/sample/test · test/contract.go:<n>:<n>: dur.String undefined (type caddy.Duration has no field or method String) …go · unclassified-diagnostic · outer go run · gap stage-unknownEvidence quality: complete · Environment variants: 1 · First recorded: 2026-08-27 · Last seen: 2026-08-27Diagnostic re-verification candidate
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observed PROJECT_COMPILE exit 1 ×1 v1.19.1 os=linux · runtime=go@1.26 sha256:826fe69d9410…<path> cannot use prometheus.MustNewConstMetric(c.desc, prometheus.GaugeValue, c.value) (value of interface type prometheus.Metric) as *prometheus.Metric value …go/compiler · compiler-diagnostic · outer go runEvidence quality: complete · Environment variants: 1 · First recorded: 2026-08-30 · Last seen: 2026-08-30
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observed UNKNOWN exit 1 Evidence gap ×1 v1.19.1 os=linux · runtime=go@1.26 sha256:e6f715082c5b…expected time value between 1787750968.000000 and 1787750968.000000, got 1787750968.498345 · exit status 1go · unclassified-diagnostic · outer go run · gap stage-unknownEvidence quality: complete · Environment variants: 1 · First recorded: 2026-08-30 · Last seen: 2026-08-30Diagnostic re-verification candidate
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observed PROJECT_COMPILE exit 1 ×1 v1.19.1 os=linux · runtime=go@1.26 sha256:bed685930873…<path> undefined: config.RoundTripperFromConfig · <path> undefined: config.RoundTripperFromConfiggo/compiler · compiler-diagnostic · outer go testEvidence quality: complete · Environment variants: 1 · First recorded: 2026-08-30 · Last seen: 2026-08-30
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observed PROJECT_TEST exit 1 ×1 v1.19.1 os=linux · runtime=go@1.26 sha256:93a9cf8f2e92…--- FAIL: TestSecretSerializationMasking (0.00s) · FAIL example.com/csx-prometheus-common-config-test 0.012sgo/test · test-runner-diagnostic · outer go testEvidence quality: complete · Environment variants: 1 · First recorded: 2026-08-30 · Last seen: 2026-08-30