21507061043
77%
BABEL_5_X_DEV: 77%

Ran 30 Jan 2026 07:22AM UTC

Jobs 1

Files 121

Run time 1min

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Committed 30 Jan 2026 06:44AM UTC coverage: 76.672% (+0.03%) from 76.644%

Build # 21507061043

Build Type

push

github

Committed by

web-flow

Commit Message

[OSS-Only][Test-Only] Enabled vector tests and fixed flakiness (#4461)

There were crashes in vector related tests. This PR fixes the crashes, enables back the vector tests and also fixes flakiness in the vector tests.

pgvector compiles with -march=native by default, which generates CPU-specific instructions (e.g., AVX-512). When binary is built on one GitHub runner and runs on another with different CPU capabilities, it crashes with SIGILL (Illegal Instruction).

Issues Resolved
BABEL-6260
Cherry-picked from #4428
Authored-by: Rucha Kulkarni ruchask@amazon.com
Signed-off-by: Rucha Kulkarni ruchask@amazon.com

Fix
Added OPTFLAGS="" to pgvector build command to disable CPU-specific optimizations and ensure portability across all GitHub runners.

Reference
pgvector documentation: https://github.com/pgvector/pgvector#portability
---------

Signed-off-by: Rucha Kulkarni <ruchask@amazon.com>
Co-authored-by: Rucha Kulkarni <ruchask@amazon.com>

Run Details

52498 of 68471 relevant lines covered (76.67%)

386269.13 hits per line

Jobs

ID	Job ID	Ran	Files	Coverage
1	21507061043.1	30 Jan 2026 07:22AM UTC	121	76.67	GitHub Action Run

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