these 13 derivations will be built: /nix/store/5h8gqfx9ddarnmp9k30a6v352hgvsrlz-withoutbg-1.5.0.drv /nix/store/46l4102lvz5hczcrl9fj1cbj7x5dk73d-home-manager-path.drv /nix/store/4m2v455kwm8y5yhczpylvnrv5iaij2c5-hm_hmfontconfigfonts.xml.drv /nix/store/3d0f92gf8gnyav8rppqd67p0mvws8iw9-home-manager-files.drv /nix/store/631zv3czv0r8xrdfmawl0arkn0v9487x-user-environment.drv /nix/store/9ks5l39x769f0l2k4g22c8by2b452mgk-hm-putter.json.drv /nix/store/qfj3z97d2gyx9994b7mg9757pprh7dbl-activation-script.drv /nix/store/ph3zkrji3jimxs73l9rq9d679qsp8x0z-home-manager-generation.drv /nix/store/mkxsn51ghgksls9skawaly3k33xx28pm-unit-home-manager-pschmitt.service.drv /nix/store/f5g8l7dcldr0ylp2axxgm2dl4pch2dwa-system-units.drv /nix/store/m8flfhvpbm9p3ajrwnh9izy2gxqcnrnr-etc.drv /nix/store/j5n66s59n20jsgcmicvl3a9h6wz83zb8-activate.drv /nix/store/q7nix07zji5lpiq5ab9kar1y6j8xd5dc-nixos-system-fnuc-26.11.20261103.1d06008.drv 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/46l4102lvz5hczcrl9fj1cbj7x5dk73d-home-manager-path.drv'. Reason: 1 dependency failed. Output paths: /nix/store/w3w7c06dh3j2r8kav1ps6579xnjz2rd7-home-manager-path error: Cannot build '/nix/store/4m2v455kwm8y5yhczpylvnrv5iaij2c5-hm_hmfontconfigfonts.xml.drv'. Reason: 1 dependency failed. Output paths: /nix/store/7lb537n01xf8vsa4vwkmza2qqw73rxq6-hm_hmfontconfigfonts.xml error: Cannot build '/nix/store/631zv3czv0r8xrdfmawl0arkn0v9487x-user-environment.drv'. Reason: 1 dependency failed. Output paths: /nix/store/jvbwnjmg9vwpkr738ja9dla093n8lnpw-user-environment error: Cannot build '/nix/store/3d0f92gf8gnyav8rppqd67p0mvws8iw9-home-manager-files.drv'. Reason: 1 dependency failed. Output paths: /nix/store/ailim9rs51zrhvzfyhqis1icyr0wh9xh-home-manager-files error: Cannot build '/nix/store/9ks5l39x769f0l2k4g22c8by2b452mgk-hm-putter.json.drv'. Reason: 1 dependency failed. Output paths: /nix/store/kzcdarc7pgkvz2ycp7cyswwv7g39n712-hm-putter.json error: Cannot build '/nix/store/ph3zkrji3jimxs73l9rq9d679qsp8x0z-home-manager-generation.drv'. Reason: 3 dependencies failed. Output paths: /nix/store/6fff3mhyrpdbh6f4x6fiw95l0pvrbkld-home-manager-generation error: Cannot build '/nix/store/mkxsn51ghgksls9skawaly3k33xx28pm-unit-home-manager-pschmitt.service.drv'. Reason: 1 dependency failed. Output paths: /nix/store/faajs1z7m23yss9hk52a12v1jx4wasr6-unit-home-manager-pschmitt.service error: Cannot build '/nix/store/f5g8l7dcldr0ylp2axxgm2dl4pch2dwa-system-units.drv'. Reason: 1 dependency failed. Output paths: /nix/store/41rikmnjgf2iacgcalqcybjsxvnn6013-system-units error: Cannot build '/nix/store/m8flfhvpbm9p3ajrwnh9izy2gxqcnrnr-etc.drv'. Reason: 2 dependencies failed. Output paths: /nix/store/8kcdmvam42rid2ihipl2ggrbqw7awkcl-etc error: Cannot build '/nix/store/j5n66s59n20jsgcmicvl3a9h6wz83zb8-activate.drv'. Reason: 1 dependency failed. Output paths: /nix/store/ybbpjk4323l81v5768xx5v3m81f7ch0h-activate error: Cannot build '/nix/store/q7nix07zji5lpiq5ab9kar1y6j8xd5dc-nixos-system-fnuc-26.11.20261103.1d06008.drv'. Reason: 2 dependencies failed. Output paths: /nix/store/5lipy103zkqkrm7q7zmmj2di4fi7bx1n-nixos-system-fnuc-26.11.20261103.1d06008