this derivation will be built:
  /nix/store/ynlxf26bv9lls2k6lvmpihrdixbyr2mk-nixbot-tests.drv
building '/nix/store/ynlxf26bv9lls2k6lvmpihrdixbyr2mk-nixbot-tests.drv' on 'ssh-ng://customer@mac02'
building '/nix/store/ynlxf26bv9lls2k6lvmpihrdixbyr2mk-nixbot-tests.drv'
nixbot-tests> Sourcing python-remove-tests-dir-hook
nixbot-tests> Sourcing python-catch-conflicts-hook.sh
nixbot-tests> Sourcing python-remove-bin-bytecode-hook.sh
nixbot-tests> Sourcing pypa-build-hook
nixbot-tests> Using pypaBuildPhase
nixbot-tests> Sourcing python-runtime-deps-check-hook
nixbot-tests> Using pythonRuntimeDepsCheckHook
nixbot-tests> Sourcing pypa-install-hook
nixbot-tests> Using pypaInstallPhase
nixbot-tests> Sourcing python-imports-check-hook.sh
nixbot-tests> Using pythonImportsCheckPhase
nixbot-tests> Sourcing python-namespaces-hook
nixbot-tests> Sourcing python-catch-conflicts-hook.sh
nixbot-tests> Running phase: unpackPhase
nixbot-tests> unpacking source archive /nix/store/nnyynfbbh5q4mpb9mqhkkzqbd7w0glfl-nixbot
nixbot-tests> source root is nixbot
nixbot-tests> setting SOURCE_DATE_EPOCH to timestamp 315619200 of file "nixbot/pyproject.toml"
nixbot-tests> Running phase: patchPhase
nixbot-tests> Running phase: updateAutotoolsGnuConfigScriptsPhase
nixbot-tests> Running phase: configurePhase
nixbot-tests> no configure script, doing nothing
nixbot-tests> Running phase: buildPhase
nixbot-tests> Executing pypaBuildPhase
nixbot-tests> Creating a wheel...
nixbot-tests> pypa build flags: --no-isolation --outdir dist/ --wheel