Make maxLogSize configurable

Dependencies

• [2] FHVJYJFE Upload build logs to the binary cache
• [3] BYVRA54Q Temporarily disable machines on any exception, not just connection failures
• [4] EFWDY2V7 Support testing build determinism
• [5] NAYQT2GT hydra-queue-runner: Use cmdBuildDerivation
• [6] EPWEMRI2 Allow determinism checking for entire jobsets
• [*] 5AIYUMTB Basic remote building
• [*] 24BMQDZA Start of single-process hydra-queue-runner
• [*] NSBNNM77 Add hydra.conf option "nar_buffer_size" to configure memoryTokens limit
• [*] HJOEIMLR Refactor
• [*] BG6PEOB2 Make the output size limit configurable

Change contents

• replacement in src/hydra-queue-runner/build-remote.cc at line 269
  [3.3712]→[3.3712:3765](∅→∅)
  − to << 64 * 1024 * 1024; // == maxLogSize
  [3.3712]

  [3.82]
  + to << maxLogSize;
• edit in src/hydra-queue-runner/hydra-queue-runner.cc at line 88
  [10.1572]

  [2.684]
  + , maxLogSize(config->getIntOption("max_log_size", 64ULL << 20))
• edit in src/hydra-queue-runner/state.hh at line 423
  [10.2366]

  [12.4352]
  + size_t maxLogSize;