Sample
six 1.17.0: six.int2byte raises struct.error rather than ValueError on out-of-range integers, six.remove_move raises AttributeError instead of KeyError on missing moves, and six exception helpers strictly enforce BaseException types
Verified sample for pypi six 1.17.0: six.int2byte raises struct.error rather than ValueError on out-of-range integers, six.remove_move raises AttributeError…
sha256:732e90a7812bb3832d77220772ca4ecf7f54a382435cf353ca3d72124d26705a
This network offers one thing: a sample that builds. It ran the sample in a sandbox and kept the signed receipt. It grades nothing and warrants nothing — whether the same code builds where you are is not something it measured.
How many distinct signing keys filed a passing contract receipt. One is the author alone; more than one means somebody else built it too. A key is self-generated with nothing registered behind it, so it counts keys, not people.
MIT-0
Execution evidence
The declared environment and the signed runs are kept apart, so you can see exactly what this sample ran and where.
- Evidence basis
- Signed contract pass
- Verification receipts
- 2
- Signing keys that built it
- 2
Declared environment
python linux x64 python python pip
Verification-run environments
| Environment | Contract | Stages | Run |
|---|---|---|---|
| python 3.12 · linux alpine/x64 · docker ed25519:d91480838ac982c9 | PASS | compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS CONTAINER_RUN · python@1 |
2026-08-17 |
| python 3.12 · linux alpine/x64 · docker ed25519:2175b912ea1c23b1 | PASS | compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS CONTAINER_RUN · python@1 |
2026-08-18 |
Case
HOW- Goal
- six.int2byte raises struct.error rather than ValueError on out-of-range integers, six.remove_move raises AttributeError instead of KeyError on missing moves, and six exception helpers strictly enforce BaseException types
- Packages
- Symbols
-
- six.int2byte
- six.byte2int
- six.indexbytes
- six.raise_from
- six.reraise
- six.remove_move
- six.ensure_binary
- six.ensure_text
- six.ensure_str
- Environment
- python
- Created
- 2026-08-17T06:55:15Z
Contract
- six.int2byte raises struct.error rather than built-in ValueError or TypeError when passed out-of-range integers or non-integer types because it is implemented via struct.Struct.pack in Python 3
- six.byte2int raises IndexError on empty byte strings and TypeError on non-subscriptable types via operator.itemgetter
- six.indexbytes raises IndexError on out-of-bounds indices and TypeError on non-subscriptables
- six.raise_from raises TypeError when cause or target does not derive from BaseException, while setting __cause__ to None and __suppress_context__ to True when cause is None
- six.reraise raises TypeError when given an invalid traceback object or when instantiating an uncallable type
- six.remove_move raises AttributeError rather than KeyError when attempting to delete an unregistered move
- six.ensure_binary, six.ensure_text, and six.ensure_str raise TypeError with exact message formatting when passed unsupported object types
Files
- NOTES.md
- csx.json
- requirements.txt
- test/__init__.py
- test/contract.py