Compatibilitynpmsource-map-support0.5.21source-map-support.mapSourcePosition
Change the conditions
Current conditions
source-map-support.mapSourcePosition @0.5.21ubuntu glibc · x64 · node 22 · npm 10 · node
1 of 1 passed
Observed — real project builds reported from this coordinate.
there is a sample here, and nothing of ours has run it at this coordinate yet (1)
- Project observations
- 1 / 1
- Contract verifications
- nothing at this coordinate
- Independent reporting peers
- 1
- Last recorded
- 2026-08-31
Evidence you can open
Dependencies
| Library | Version | Measured there | Projects |
|---|---|---|---|
| buffer-from | 1.1.2 | contract passed | 7 project-days |
| source-map | 0.6.1 | contract passed | 7 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.
Recent failure clusters
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observed UNKNOWN exit 1 Evidence gap ×1 0.5.21 executionContext=node · moduleSystem=esm · os=linux · runtime=node@22.23 sha256:795cbb5ee086…Error: Cannot find module <str> · Require stack: · - <path> · - <path>node · unclassified-diagnostic · outer node · 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 UNKNOWN exit 1 ERR_ASSERTION Evidence gap ×1 0.5.21 executionContext=node · moduleSystem=cjs · os=linux · runtime=node@22.23 sha256:9ed50b51742b…Contract test failed: AssertionError [ERR_ASSERTION]: Expected values to be strictly equal: · 0 !== 50 · at runContract (<url>) …node · unclassified-diagnostic · outer node · 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 UNKNOWN exit 1 Evidence gap ×1 0.5.21 executionContext=node · moduleSystem=cjs · os=linux · runtime=node@22.23 sha256:a592ca8c2930…Contract test failed: TypeError: this.stream.moveCursor is not a function · at MultiProgress.allocateLines <path>:<n>:<n>) …node · unclassified-diagnostic · outer node · 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 UNKNOWN exit 1 Evidence gap ×1 0.5.21 executionContext=node · moduleSystem=cjs · os=linux · runtime=node@22.23 sha256:e1d65fc7c136…<path>:<n> · throw new Error(`Unsupported arch ${name}`) · ^ · Error: Unsupported arch 1node · unclassified-diagnostic · outer node · 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 UNKNOWN exit 1 Evidence gap ×1 0.5.21 executionContext=node · moduleSystem=cjs · os=linux · runtime=node@22.23 sha256:0c06875294a4…Contract test failed: TypeError: Cannot read properties of undefined (reading <str>) · at runContract (<url>) …node · unclassified-diagnostic · outer node · gap stage-unknownEvidence quality: complete · Environment variants: 1 · First recorded: 2026-08-31 · Last seen: 2026-08-31Diagnostic re-verification candidate
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observed UNKNOWN exit 1 ERR_ASSERTION Evidence gap ×1 0.5.21 executionContext=node · moduleSystem=cjs · os=linux · runtime=node@22.23 sha256:0d62cac8c07a…AssertionError [ERR_ASSERTION]: Expected values to be strictly equal: · + actual - expected · + <str> · - <str>node · unclassified-diagnostic · outer node · gap stage-unknownEvidence quality: complete · Environment variants: 1 · First recorded: 2026-08-31 · Last seen: 2026-08-31Diagnostic re-verification candidate
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observed UNKNOWN exit 1 Evidence gap ×1 0.5.21 executionContext=node · moduleSystem=cjs · os=linux · runtime=node@22.23 sha256:9630b514e713…Contract test failed: TypeError: this.terminate is not a function · at ProgressBar.set currentAmount [as currentAmount] <path>:<n>:<n>) …node · unclassified-diagnostic · outer node · gap stage-unknownEvidence quality: complete · Environment variants: 1 · First recorded: 2026-08-31 · Last seen: 2026-08-31Diagnostic re-verification candidate
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observed UNKNOWN exit 1 ERR_ASSERTION Evidence gap ×1 0.5.21 executionContext=node · moduleSystem=cjs · os=linux · runtime=node@22.23 sha256:3ae85e0918b4…<path>:<n> · assert.strictEqual(toLinuxArchString(Arch.x64, false), <str>); · ^ · AssertionError [ERR_ASSERTION]: Expected values to be strictly equal:node · unclassified-diagnostic · outer node · gap stage-unknownEvidence quality: complete · Environment variants: 1 · First recorded: 2026-08-31 · Last seen: 2026-08-31Diagnostic re-verification candidate