The GitHub Actions job "CI" on tvm-ffi.git/tvm-ffi-relax-test-shared-dag-hash-scaling-not-exponential-bump-ratio-to-4-flaky-at-microsecond-scale has succeeded. Run started by GitHub user tqchen (triggered by tqchen).
Head commit for run: fe084b75f1c424ea6721488691f3a02a637f08a1 / tqchen <[email protected]> [TEST] Relax test_shared_dag_hash_scaling_not_exponential ratio to 4x The timing-based assertion `t19 <= t18 * 2.0` was flaky at microsecond scales. CI frequently measures t18~4μs and t19~8μs; at that resolution any clock jitter can double the reading, pushing t19 over a 2x ceiling without any algorithmic regression. Raising the threshold to 4x removes the false-positive noise while still catching true exponential blow-up: without memoization the ratio compounds far past 4x within a few depth steps, so the test retains its intended diagnostic value. Failing CI example: AssertionError: Unexpected super-linear scaling: d18=0.000004s d19=0.000008s Report URL: https://github.com/apache/tvm-ffi/actions/runs/27060831563 With regards, GitHub Actions via GitBox --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
