these 26 derivations will be built:
  /nix/store/rh8phvdr38krvmpifrcrr06bldd4yk5d-system-path.drv
  /nix/store/18jcprq3gs9pvfqmgnh6cdf4yp72d098-X-Restart-Triggers-polkit.drv
  /nix/store/5hd4n2r1ld6rsqp1wnyn1s2qar3jb864-dbus-1.drv
  /nix/store/x39884c5lyprlvdvi5d6nrgrmsfg2247-X-Restart-Triggers-dbus-broker.drv
  /nix/store/q4bviysran1il64xh83aw5f7hi32g371-unit-dbus-broker.service.drv
  /nix/store/73m9qm0sbx7sqwcxn6jsa1x9m1hr7fmq-user-units.drv
  /nix/store/86qkjf0v2kj5as0p0qi8kz2ad9z384qp-etc-pam-environment.drv
  /nix/store/371gs2lvl8skw8jswaicasrhqavns4ps-unit-polkit.service.drv
  /nix/store/54wvndapqdimwknam7frf76n9747fjaf-unit-dbus-broker.service.drv
  /nix/store/5596077db6vl17j9kdwqgq2zyyi90qd6-unit-accounts-daemon.service.drv
  /nix/store/5h8gqfx9ddarnmp9k30a6v352hgvsrlz-withoutbg-1.5.0.drv
  /nix/store/mz80prh0j2cn42fp24wfflx6g7nqgaxa-home-manager-path.drv
  /nix/store/b0jsv0vh3nv3kfl0skxbjyvdkg44y39m-hm_hmfontconfigfonts.xml.drv
  /nix/store/l8i6mhyv2zf52slpi55r0nfs8jmbbnyb-home-manager-files.drv
  /nix/store/mgjxzayn2h7cgzr6x0fj2x5wxb0ckdmd-hm-putter.json.drv
  /nix/store/z4ds8qc49xjdxy3cg2sqmkw6jynkwhrf-activation-script.drv
  /nix/store/80c9g6w5cganz94cqqympiyg5wgfbm0r-home-manager-generation.drv
  /nix/store/vh10izmk25dqc8l7rrf67hipm1m6pnnw-unit-home-manager-pschmitt.service.drv
  /nix/store/bha4d18xq058lb22pnfn1xpd7kp1crrb-system-units.drv
  /nix/store/lwrb11344093sazw7xi7y9id3rppx0n4-user-environment.drv
  /nix/store/pp38ywn26kfhlj7m5c8jh7n5nx6463kn-set-environment.drv
  /nix/store/ygwwr9gjsvgwc5h9ahwf7yw30k97nscx-etc-profile.drv
  /nix/store/yibwww99dnrw5989kdmid5k1pr45n93h-etc-zshenv.drv
  /nix/store/inaa698kwi9myf9vxbcrahzm2w78knx0-etc.drv
  /nix/store/9pg24b3p9fk09xcnqpjsxj49snf643x8-activate.drv
  /nix/store/1l54i27gnd1x0s39x8hmrqkqdz97d8if-nixos-system-gk4-26.11.20261103.1d06008.drv
building '/nix/store/5h8gqfx9ddarnmp9k30a6v352hgvsrlz-withoutbg-1.5.0.drv' on 'ssh-ng://nix-remote-builder@rofl-16.brkn.lol'
building '/nix/store/z4ds8qc49xjdxy3cg2sqmkw6jynkwhrf-activation-script.drv'
building '/nix/store/5h8gqfx9ddarnmp9k30a6v352hgvsrlz-withoutbg-1.5.0.drv'
withoutbg-1.5.0> structuredAttrs is enabled
withoutbg-1.5.0> Sourcing python-remove-tests-dir-hook
withoutbg-1.5.0> Sourcing python-catch-conflicts-hook.sh
withoutbg-1.5.0> Sourcing python-remove-bin-bytecode-hook.sh
withoutbg-1.5.0> Sourcing pypa-build-hook
withoutbg-1.5.0> Using pypaBuildPhase
withoutbg-1.5.0> Sourcing python-runtime-deps-check-hook
withoutbg-1.5.0> Using pythonRuntimeDepsCheckHook
withoutbg-1.5.0> Sourcing pypa-install-hook
withoutbg-1.5.0> Using pypaInstallPhase
withoutbg-1.5.0> Sourcing python-imports-check-hook.sh
withoutbg-1.5.0> Using pythonImportsCheckPhase
withoutbg-1.5.0> Sourcing python-namespaces-hook
withoutbg-1.5.0> Sourcing python-catch-conflicts-hook.sh
withoutbg-1.5.0> Using checkPhaseThreadLimitHook
activation-script> structuredAttrs is enabled
withoutbg-1.5.0> Running phase: unpackPhase
withoutbg-1.5.0> unpacking source archive /nix/store/b257phgaqhhiwzhp1z4pajhp5yn1vp9j-source
withoutbg-1.5.0> source root is source
withoutbg-1.5.0> setting SOURCE_DATE_EPOCH to timestamp 315619200 of file "source/uv.lock"
withoutbg-1.5.0> Running phase: patchPhase
withoutbg-1.5.0> Running phase: updateAutotoolsGnuConfigScriptsPhase
withoutbg-1.5.0> Running phase: configurePhase
withoutbg-1.5.0> no configure script, doing nothing
withoutbg-1.5.0> Running phase: buildPhase
withoutbg-1.5.0> Executing pypaBuildPhase
withoutbg-1.5.0> Creating a wheel...
withoutbg-1.5.0> pypa build flags: --no-isolation --outdir dist/ --wheel
withoutbg-1.5.0> * Getting build dependencies for wheel...
withoutbg-1.5.0> * Building wheel...
withoutbg-1.5.0> Successfully built withoutbg-1.5.0-py3-none-any.whl
withoutbg-1.5.0> Finished creating a wheel...
withoutbg-1.5.0> Finished executing pypaBuildPhase
withoutbg-1.5.0> Running phase: pythonRuntimeDepsCheckHook
withoutbg-1.5.0> Executing pythonRuntimeDepsCheck
withoutbg-1.5.0> Checking runtime dependencies for withoutbg-1.5.0-py3-none-any.whl
withoutbg-1.5.0>   - opencv-python-headless not installed
error: build of '/nix/store/5h8gqfx9ddarnmp9k30a6v352hgvsrlz-withoutbg-1.5.0.drv' on 'ssh-ng://nix-remote-builder@rofl-16.brkn.lol' failed: Cannot build '/nix/store/5h8gqfx9ddarnmp9k30a6v352hgvsrlz-withoutbg-1.5.0.drv'.
       Reason: builder failed with exit code 1.
       Output paths:
         /nix/store/4wwd5pc5v0aac0ll7h94wimh9g0fgm2h-withoutbg-1.5.0
         /nix/store/8wj4fl3zzbdsjacdwd9d1kdvw8dzck5f-withoutbg-1.5.0-dist
       Last 25 log lines:
       > Using pythonImportsCheckPhase
       > Sourcing python-namespaces-hook
       > Sourcing python-catch-conflicts-hook.sh
       > Using checkPhaseThreadLimitHook
       > Running phase: unpackPhase
       > unpacking source archive /nix/store/b257phgaqhhiwzhp1z4pajhp5yn1vp9j-source
       > source root is source
       > setting SOURCE_DATE_EPOCH to timestamp 315619200 of file "source/uv.lock"
       > Running phase: patchPhase
       > Running phase: updateAutotoolsGnuConfigScriptsPhase
       > Running phase: configurePhase
       > no configure script, doing nothing
       > Running phase: buildPhase
       > Executing pypaBuildPhase
       > Creating a wheel...
       > pypa build flags: --no-isolation --outdir dist/ --wheel
       > * Getting build dependencies for wheel...
       > * Building wheel...
       > Successfully built withoutbg-1.5.0-py3-none-any.whl
       > Finished creating a wheel...
       > Finished executing pypaBuildPhase
       > Running phase: pythonRuntimeDepsCheckHook
       > Executing pythonRuntimeDepsCheck
       > Checking runtime dependencies for withoutbg-1.5.0-py3-none-any.whl
       >   - opencv-python-headless not installed
       For full logs, run:
         nix log /nix/store/5h8gqfx9ddarnmp9k30a6v352hgvsrlz-withoutbg-1.5.0.drv
error: Cannot build '/nix/store/5h8gqfx9ddarnmp9k30a6v352hgvsrlz-withoutbg-1.5.0.drv'.
       Reason: builder failed with exit code 1.
       Output paths:
         /nix/store/4wwd5pc5v0aac0ll7h94wimh9g0fgm2h-withoutbg-1.5.0
         /nix/store/8wj4fl3zzbdsjacdwd9d1kdvw8dzck5f-withoutbg-1.5.0-dist
error: Cannot build '/nix/store/mz80prh0j2cn42fp24wfflx6g7nqgaxa-home-manager-path.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/yk26461siyccnn96lj89jzcd1xv1ndqg-home-manager-path
error: Cannot build '/nix/store/b0jsv0vh3nv3kfl0skxbjyvdkg44y39m-hm_hmfontconfigfonts.xml.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/3gqr86rw3kr4pm0ni3pd0ldbsynx7hg6-hm_hmfontconfigfonts.xml
error: Cannot build '/nix/store/lwrb11344093sazw7xi7y9id3rppx0n4-user-environment.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/zl513zkqmb9233lff66w474ypznjcv0c-user-environment
error: Cannot build '/nix/store/l8i6mhyv2zf52slpi55r0nfs8jmbbnyb-home-manager-files.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/c8cx6x77i761ifnwad726cw0pdmx2qsv-home-manager-files
error: Cannot build '/nix/store/mgjxzayn2h7cgzr6x0fj2x5wxb0ckdmd-hm-putter.json.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/614ia8j7z0x93dprybdr4h9ndb5h4a76-hm-putter.json
error: Cannot build '/nix/store/80c9g6w5cganz94cqqympiyg5wgfbm0r-home-manager-generation.drv'.
       Reason: 3 dependencies failed.
       Output paths:
         /nix/store/mym9lgzg4f1yacy4qb8qxv8sws30q583-home-manager-generation
error: Cannot build '/nix/store/vh10izmk25dqc8l7rrf67hipm1m6pnnw-unit-home-manager-pschmitt.service.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/nzblsc5frmhplrh9h93yhd4na052r0ar-unit-home-manager-pschmitt.service
building '/nix/store/5hd4n2r1ld6rsqp1wnyn1s2qar3jb864-dbus-1.drv'
building '/nix/store/86qkjf0v2kj5as0p0qi8kz2ad9z384qp-etc-pam-environment.drv'
building '/nix/store/pp38ywn26kfhlj7m5c8jh7n5nx6463kn-set-environment.drv'
etc-pam-environment> structuredAttrs is enabled
set-environment> structuredAttrs is enabled
building '/nix/store/x39884c5lyprlvdvi5d6nrgrmsfg2247-X-Restart-Triggers-dbus-broker.drv'
building '/nix/store/5596077db6vl17j9kdwqgq2zyyi90qd6-unit-accounts-daemon.service.drv'
X-Restart-Triggers-dbus-broker> structuredAttrs is enabled
unit-accounts-daemon.service> structuredAttrs is enabled
building '/nix/store/ygwwr9gjsvgwc5h9ahwf7yw30k97nscx-etc-profile.drv'
building '/nix/store/yibwww99dnrw5989kdmid5k1pr45n93h-etc-zshenv.drv'
etc-profile> structuredAttrs is enabled
etc-zshenv> structuredAttrs is enabled
building '/nix/store/54wvndapqdimwknam7frf76n9747fjaf-unit-dbus-broker.service.drv'
building '/nix/store/q4bviysran1il64xh83aw5f7hi32g371-unit-dbus-broker.service.drv'
unit-dbus-broker.service> structuredAttrs is enabled
unit-dbus-broker.service> structuredAttrs is enabled
building '/nix/store/73m9qm0sbx7sqwcxn6jsa1x9m1hr7fmq-user-units.drv'
error: Cannot build '/nix/store/bha4d18xq058lb22pnfn1xpd7kp1crrb-system-units.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/zibv6pr76a73yb4m0ijjyw82wn3rd4mm-system-units
error: Cannot build '/nix/store/inaa698kwi9myf9vxbcrahzm2w78knx0-etc.drv'.
       Reason: 2 dependencies failed.
       Output paths:
         /nix/store/90hzijz9fjrw9djl45xak8gpilghqcfg-etc
error: Cannot build '/nix/store/9pg24b3p9fk09xcnqpjsxj49snf643x8-activate.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/v1nlp409aila5ghpkzc47ia6bgkygz38-activate
error: Cannot build '/nix/store/1l54i27gnd1x0s39x8hmrqkqdz97d8if-nixos-system-gk4-26.11.20261103.1d06008.drv'.
       Reason: 2 dependencies failed.
       Output paths:
         /nix/store/rh4vsbw9wjk181a7i0h1g971dqm0mb2b-nixos-system-gk4-26.11.20261103.1d06008