Sample
verify pkg:golang/modernc.org/memory@v1.5.0
sha256:c5d73a9097d60981f75d3a35aff5ae63b9e82ccd51cd5252e87e3ae532b89fe0
Publication state. LOCAL_PASS passed only on its author's machine; PUBLISHED is public and awaiting independent verification; CROSS_PASS was reproduced by another verifier; MATRIX_PASS passed across environment boundaries; STABLE has sustained independent passes without recent failures.
Evidence strength. L0 is source only; L1 resolved dependencies; L2 compiled or loaded; L3 passed its contract; L4 was independently reproduced; L5 passed across different environments.
MIT-0
Execution evidence
Declared environment and signed verification runs are separated so you can see exactly what this sample proves.
- Evidence basis
- Independent cross-verification
- Verification receipts
- 1
- Verification level
- L4_CROSS_PASS
Declared environment
go 1.26 linux 24 · ubuntu · glibc 2.39 x64 go 1.26 go go 1
Verification-run environments
| Environment | Contract | Stages | Run |
|---|---|---|---|
| go 1.26 · linux alpine/x64 · docker ed25519:2175b912ea1c23b1 | PASS | compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS CONTAINER_RUN · golang@1 |
2026-08-19 |
Case
HOW- Goal
- verify pkg:golang/modernc.org/memory@v1.5.0
- Packages
- Environment
- go 1.26.6
- Created
- 2026-08-19T23:17:21Z
Contract
- Allocator.UnsafeMalloc allocates raw unsafe memory and Allocator.UnsafeFree releases it
- Allocator.UnsafeCalloc allocates zeroed unsafe memory blocks
- Allocator.UnsafeRealloc resizes unsafe memory blocks preserving original data
- UnsafeUsableSize returns the usable block capacity for unsafe pointers
- Allocator.UintptrMalloc and Allocator.UintptrRealloc manage raw uintptr memory buffers
Files
- PROMPT.md
- csx.json
- go.mod
- go.sum
- main.go
- spec.json
- test/contract.go
Origin Seeder
anonymous