these 12 derivations will be built: /nix/store/5h8gqfx9ddarnmp9k30a6v352hgvsrlz-withoutbg-1.5.0.drv /nix/store/29fi7nn4rw7i89b0z6ric6l13br0xk61-home-manager-path.drv /nix/store/agd1hxrcpgca10x49jajwn41x6wp84v8-hm_hmfontconfigfonts.xml.drv /nix/store/z46wk0h5qald4k2rmbhv9xh4aw88f3d7-home-manager-files.drv /nix/store/2wcizas15l9z4hjjnk9mzy97jaca6jai-hm-putter.json.drv /nix/store/72yay8jymrlilkmaaxs3fw42jhj3nw1v-user-environment.drv /nix/store/g9225vjgx1vjbffhr9zmghzwnybp83yy-home-manager-generation.drv /nix/store/m79l5i1b2wd0wq5bgd99qi9nzr33igif-unit-home-manager-pschmitt.service.drv /nix/store/9wjncy0np307hyyggxq6sbf7ndmg5np2-system-units.drv /nix/store/ynfywjiy0d9f17lpfasnfh7l3z95mpaj-etc.drv /nix/store/rwdwiqlv7fsyz1m7ccx4dnxm0p800454-activate.drv /nix/store/71lbq3xyiwjh09h9lk4mkrj24lnh16mz-nixos-system-lrz-26.11.20261103.1d06008.drv error: build of '/nix/store/5h8gqfx9ddarnmp9k30a6v352hgvsrlz-withoutbg-1.5.0.drv' on 'ssh-ng://nix-remote-builder@rofl-15.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/29fi7nn4rw7i89b0z6ric6l13br0xk61-home-manager-path.drv'. Reason: 1 dependency failed. Output paths: /nix/store/22y2gk8qyx46manbk000yw0b9qmzwvpl-home-manager-path error: Cannot build '/nix/store/agd1hxrcpgca10x49jajwn41x6wp84v8-hm_hmfontconfigfonts.xml.drv'. Reason: 1 dependency failed. Output paths: /nix/store/67zd5cf3a4w8997s3bb17mcnfnz687vs-hm_hmfontconfigfonts.xml error: Cannot build '/nix/store/72yay8jymrlilkmaaxs3fw42jhj3nw1v-user-environment.drv'. Reason: 1 dependency failed. Output paths: /nix/store/hiixffrby5v4ciy4p4vxs2kak5fzn8fv-user-environment error: Cannot build '/nix/store/z46wk0h5qald4k2rmbhv9xh4aw88f3d7-home-manager-files.drv'. Reason: 1 dependency failed. Output paths: /nix/store/111dl0xqaajr96qgl3mhh7r3ig1zpbsk-home-manager-files error: Cannot build '/nix/store/2wcizas15l9z4hjjnk9mzy97jaca6jai-hm-putter.json.drv'. Reason: 1 dependency failed. Output paths: /nix/store/46nap1zpafc6f8k21j79k4z2da25c721-hm-putter.json error: Cannot build '/nix/store/g9225vjgx1vjbffhr9zmghzwnybp83yy-home-manager-generation.drv'. Reason: 3 dependencies failed. Output paths: /nix/store/azabch34ml6ag0jga1qci2vihzln47wk-home-manager-generation error: Cannot build '/nix/store/m79l5i1b2wd0wq5bgd99qi9nzr33igif-unit-home-manager-pschmitt.service.drv'. Reason: 1 dependency failed. Output paths: /nix/store/mqw2ipl9s5vm73c0bmw692dnya5sy49c-unit-home-manager-pschmitt.service error: Cannot build '/nix/store/9wjncy0np307hyyggxq6sbf7ndmg5np2-system-units.drv'. Reason: 1 dependency failed. Output paths: /nix/store/s4isb97vd8ql0h6n5p0wrwqp67hcb95j-system-units error: Cannot build '/nix/store/ynfywjiy0d9f17lpfasnfh7l3z95mpaj-etc.drv'. Reason: 2 dependencies failed. Output paths: /nix/store/rgvns2afp77hi9x03pv31g2fiki51ln2-etc error: Cannot build '/nix/store/rwdwiqlv7fsyz1m7ccx4dnxm0p800454-activate.drv'. Reason: 1 dependency failed. Output paths: /nix/store/99vkixfqcan8hcrbdv7mrkyhbc0cg69i-activate error: Cannot build '/nix/store/71lbq3xyiwjh09h9lk4mkrj24lnh16mz-nixos-system-lrz-26.11.20261103.1d06008.drv'. Reason: 2 dependencies failed. Output paths: /nix/store/q2n8aqw3rbkyrjzhy1fwd1sh2f0jywci-nixos-system-lrz-26.11.20261103.1d06008