The environment variable overrode the current device that ScopedGpuPin sets, so a stray value
moved an indexing thread to another card. Recorded in the file header as a local modification,
together with the deterministic tie-break of c982ba4f6.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_015CeEGgpKdfkCTJb3YNMJcu
(cherry picked from commit 89acdeef939ee82cf15ee9c5fb52a016fb1441f8)
leonarski_f
470fc4e479