CodeSampleX

Sample

tenacity 9.1.4: Control Tenacity 9.1.4 exhaustion for result-based and exception-based retries without sleeping

Verified sample for pypi tenacity 9.1.4: Control Tenacity 9.1.4 exhaustion for result-based and exception-based retries without sleeping. The contract ran on…

sha256:7a46f903288b789d79dfa5936fd063508511f5a098495b06e8df22068651871e

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
Control Tenacity 9.1.4 exhaustion for result-based and exception-based retries without sleeping
Packages
Symbols
  • tenacity.retry
  • tenacity.retry_if_exception_type
  • tenacity.retry_if_result
  • tenacity.stop_after_attempt
  • tenacity.wait_none
  • tenacity.RetryError
Environment
python
Created
2026-08-17T02:16:43Z

Contract

  1. A result predicate that still requests retry after the third attempt raises RetryError whose last_attempt is a successful Future containing the rejected None result.
  2. retry_error_callback receives the third RetryCallState and returns its fallback value instead of raising RetryError.
  3. Exception exhaustion raises RetryError by default and retains the final ValueError in last_attempt.
  4. With reraise=True, exception exhaustion raises the final ValueError directly after the same bounded attempt count.

Files

  • NOTES.md
  • csx.json
  • requirements.txt
  • test/contract.py

Download the source artifact (tar.gz)

Origin Seeder

csx-seed