fix: optimize_recovery_test failing on main

[sujeetv]

Description

optimize_recovery_test (test #65) fails consistently on the main branch. This is a pre-existing failure unrelated to any recent changes.

Reproduction

cmake --build build --target unittest
# or directly:
cd build && ctest -R optimize_recovery_test -V

Context

• Test file: tests/db/crash_recovery/optimize_recovery_test.cc
• Added in commit ae345ad (fix: recovery from crash during optimization fix: recovery from crash during optimization #246)
• 128/129 other tests pass cleanly

Expected

All 129 tests should pass on main.

[zhourrr]

Thank you for reporting this issue. I attempted to reproduce the failure but was unable to replicate it in my local environment. All tests are also passing on the GitHub CI workflows.

Since this appears to be environment-specific, I suspect the issue might be related to hardware concurrency or CPU architecture differences. Could you please provide more details about your testing environment?

1. CPU model & core count
2. OS