Doh

Dependencies

• [2] HPJKBFZ4 Handle concurrent finishing of the same build
• [3] E7WP35SF Create build step for non-top-level cached failures
• [4] HUUZFPPK Fix race between the queue monitor and the builder threads
• [*] 24BMQDZA Start of single-process hydra-queue-runner

Change contents

• replacement in src/hydra-queue-runner/hydra-queue-runner.cc at line 1252
  [3.79]→[3.79:140](∅→∅)
  − (!cachedFailure && build == build2))
  [3.79]

  [3.140]
  + (!cachedFailure && build == build2) ||

  + build2->finishedInDB)
• edit in src/hydra-queue-runner/hydra-queue-runner.cc at line 1265
  [4.8533]

  [4.8533]
  + if (build2->finishedInDB) continue;
• edit in src/hydra-queue-runner/hydra-queue-runner.cc at line 1267
  [4.8625]→[2.1445:1500](∅→∅)
  − if (build->finishedInDB) continue;