this derivation will be built:
  /nix/store/z52yb4y294ljsk3ymy3ksb7799frdhgh-bernstein-3.8.3.drv
building '/nix/store/z52yb4y294ljsk3ymy3ksb7799frdhgh-bernstein-3.8.3.drv'
bernstein-3.8.3> Sourcing python-remove-tests-dir-hook
bernstein-3.8.3> Sourcing python-catch-conflicts-hook.sh
bernstein-3.8.3> Sourcing python-remove-bin-bytecode-hook.sh
bernstein-3.8.3> Sourcing pypa-build-hook
bernstein-3.8.3> Using pypaBuildPhase
bernstein-3.8.3> Sourcing python-runtime-deps-check-hook
bernstein-3.8.3> Using pythonRuntimeDepsCheckHook
bernstein-3.8.3> Sourcing pypa-install-hook
bernstein-3.8.3> Using pypaInstallPhase
bernstein-3.8.3> Sourcing python-imports-check-hook.sh
bernstein-3.8.3> Using pythonImportsCheckPhase
bernstein-3.8.3> Sourcing python-namespaces-hook
bernstein-3.8.3> Sourcing python-catch-conflicts-hook.sh
bernstein-3.8.3> Using versionCheckHook
bernstein-3.8.3> Running phase: unpackPhase
bernstein-3.8.3> unpacking source archive /nix/store/qssbkh183qs815rafh2l5mrlq1rz1l6b-source
bernstein-3.8.3> source root is source
bernstein-3.8.3> setting SOURCE_DATE_EPOCH to timestamp 315619200 of file "source/web/vite.config.ts"
bernstein-3.8.3> Running phase: patchPhase
bernstein-3.8.3> Running phase: updateAutotoolsGnuConfigScriptsPhase
bernstein-3.8.3> Running phase: configurePhase
bernstein-3.8.3> no configure script, doing nothing
bernstein-3.8.3> Running phase: buildPhase
bernstein-3.8.3> Executing pypaBuildPhase
bernstein-3.8.3> Creating a wheel...
bernstein-3.8.3> pypa build flags: --no-isolation --outdir dist/ --wheel
bernstein-3.8.3> * Getting build dependencies for wheel...
bernstein-3.8.3> * Building wheel...
bernstein-3.8.3> Successfully built bernstein-3.8.3-py3-none-any.whl
bernstein-3.8.3> Finished creating a wheel...
bernstein-3.8.3> /build/source/dist /build/source
bernstein-3.8.3> Unpacking to: unpacked/bernstein-3.8.3...OK
bernstein-3.8.3> Repacking wheel as ./bernstein-3.8.3-py3-none-any.whl...OK
bernstein-3.8.3> /build/source
bernstein-3.8.3> Finished executing pypaBuildPhase
bernstein-3.8.3> Running phase: pythonRuntimeDepsCheckHook
bernstein-3.8.3> Executing pythonRuntimeDepsCheck
bernstein-3.8.3> Checking runtime dependencies for bernstein-3.8.3-py3-none-any.whl
bernstein-3.8.3> Finished executing pythonRuntimeDepsCheck
bernstein-3.8.3> Running phase: installPhase
bernstein-3.8.3> Executing pypaInstallPhase
bernstein-3.8.3> Successfully installed bernstein-3.8.3-py3-none-any.whl
bernstein-3.8.3> Finished executing pypaInstallPhase
bernstein-3.8.3> Running phase: pythonOutputDistPhase
bernstein-3.8.3> Executing pythonOutputDistPhase
bernstein-3.8.3> Finished executing pythonOutputDistPhase
bernstein-3.8.3> Running phase: fixupPhase
bernstein-3.8.3> shrinking RPATHs of ELF executables and libraries in /nix/store/gb2kyrwi89k60l5pywkc1rb4fa0hxd05-bernstein-3.8.3
bernstein-3.8.3> checking for references to /build/ in /nix/store/gb2kyrwi89k60l5pywkc1rb4fa0hxd05-bernstein-3.8.3...
bernstein-3.8.3> patching script interpreter paths in /nix/store/gb2kyrwi89k60l5pywkc1rb4fa0hxd05-bernstein-3.8.3
bernstein-3.8.3> stripping (with command strip and flags -S -p) in  /nix/store/gb2kyrwi89k60l5pywkc1rb4fa0hxd05-bernstein-3.8.3/lib /nix/store/gb2kyrwi89k60l5pywkc1rb4fa0hxd05-bernstein-3.8.3/bin
bernstein-3.8.3> shrinking RPATHs of ELF executables and libraries in /nix/store/h7lwvrf1dnw42x3vmdg7a2qpg6ypifdl-bernstein-3.8.3-dist
bernstein-3.8.3> checking for references to /build/ in /nix/store/h7lwvrf1dnw42x3vmdg7a2qpg6ypifdl-bernstein-3.8.3-dist...
bernstein-3.8.3> patching script interpreter paths in /nix/store/h7lwvrf1dnw42x3vmdg7a2qpg6ypifdl-bernstein-3.8.3-dist
bernstein-3.8.3> Rewriting #!/nix/store/jxyrvv4gbpnp3ap5iy7wxwl1sg4x2x88-python3-3.14.6/bin/python3.14 to #!/nix/store/jxyrvv4gbpnp3ap5iy7wxwl1sg4x2x88-python3-3.14.6
bernstein-3.8.3> wrapping `/nix/store/gb2kyrwi89k60l5pywkc1rb4fa0hxd05-bernstein-3.8.3/bin/bernstein-worker'...
bernstein-3.8.3> Rewriting #!/nix/store/jxyrvv4gbpnp3ap5iy7wxwl1sg4x2x88-python3-3.14.6/bin/python3.14 to #!/nix/store/jxyrvv4gbpnp3ap5iy7wxwl1sg4x2x88-python3-3.14.6
bernstein-3.8.3> wrapping `/nix/store/gb2kyrwi89k60l5pywkc1rb4fa0hxd05-bernstein-3.8.3/bin/bernstein'...
bernstein-3.8.3> Executing pythonRemoveTestsDir
bernstein-3.8.3> Finished executing pythonRemoveTestsDir
bernstein-3.8.3> Running phase: installCheckPhase
bernstein-3.8.3> Executing versionCheckPhase
bernstein-3.8.3> Successfully managed to find version 3.8.3 in the output of the command /nix/store/gb2kyrwi89k60l5pywkc1rb4fa0hxd05-bernstein-3.8.3/bin/bernstein --version
bernstein-3.8.3> bernstein, version 3.8.3
bernstein-3.8.3> Finished versionCheckPhase
bernstein-3.8.3> no Makefile or custom installCheckPhase, doing nothing
bernstein-3.8.3> Running phase: pythonCatchConflictsPhase
bernstein-3.8.3> Running phase: pythonRemoveBinBytecodePhase
bernstein-3.8.3> Running phase: pythonImportsCheckPhase
bernstein-3.8.3> Executing pythonImportsCheckPhase
bernstein-3.8.3> Check whether the following modules can be imported: bernstein

post-build step Upload to niks3: ok
time=2026-07-22T19:21:50.466Z level=INFO msg="Uploading 1 paths to niks3.numtide.com (204 already cached)"
time=2026-07-22T19:21:50.466Z level=INFO msg="Uploading gb2kyrwi89k60l5pywkc1rb4fa0hxd05-bernstein-3.8.3 (87.9MB)"
time=2026-07-22T19:21:53.206Z level=INFO msg="Uploading 1 narinfos"
time=2026-07-22T19:21:53.573Z level=INFO msg="Upload complete. (3.532s)"