these 12 derivations will be built: /nix/store/5h8gqfx9ddarnmp9k30a6v352hgvsrlz-withoutbg-1.5.0.drv /nix/store/a2s0ff3arh0bq3xbh0jxb3pv408ri9qr-home-manager-path.drv /nix/store/j7xwjghy9wiidgcw7p50mpfcp75dlkcx-hm_hmfontconfigfonts.xml.drv /nix/store/g7bnddb7kd3pzl8d3ibz4ghrw4nhpksz-home-manager-files.drv /nix/store/im7zrsb5wgbgzfzdxykv4dbzlr5qzjjn-hm-putter.json.drv /nix/store/hk95g3p22cvw8v9jfqf6apz2mcln79jn-home-manager-generation.drv /nix/store/mr68c19rbqwz7b7mkwy4hmjjjha0qqqv-unit-home-manager-pschmitt.service.drv /nix/store/i2z8y7cydwgwwpndiprg8f3wq91385fw-system-units.drv /nix/store/pzvlyfnzgdyafqrknf3nrii72f36whc2-user-environment.drv /nix/store/4bgp7jn9zvli0hgqgk7ppk7w0cgnbnxf-etc.drv /nix/store/drzy9bjydd7sfn5r8gxjwzy6v6qlpc86-activate.drv /nix/store/x955s6nlfwhx4pff07wsb6346ja1fy87-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/a2s0ff3arh0bq3xbh0jxb3pv408ri9qr-home-manager-path.drv'. Reason: 1 dependency failed. Output paths: /nix/store/wjymm6w6jcppafwnz0wbj8is8l9sh16c-home-manager-path error: Cannot build '/nix/store/j7xwjghy9wiidgcw7p50mpfcp75dlkcx-hm_hmfontconfigfonts.xml.drv'. Reason: 1 dependency failed. Output paths: /nix/store/w96dzz0c5n39qpmyn3hz9f8k0zn5pccw-hm_hmfontconfigfonts.xml error: Cannot build '/nix/store/pzvlyfnzgdyafqrknf3nrii72f36whc2-user-environment.drv'. Reason: 1 dependency failed. Output paths: /nix/store/fg8v6cqqn0fa7dwalbhn4nzw4c1l5x41-user-environment error: Cannot build '/nix/store/g7bnddb7kd3pzl8d3ibz4ghrw4nhpksz-home-manager-files.drv'. Reason: 1 dependency failed. Output paths: /nix/store/iyhj30805j0rav8bjw6cha41aaah5wfl-home-manager-files error: Cannot build '/nix/store/im7zrsb5wgbgzfzdxykv4dbzlr5qzjjn-hm-putter.json.drv'. Reason: 1 dependency failed. Output paths: /nix/store/l0abiccjr5wk5wd1ballm76vkp8dfd85-hm-putter.json error: Cannot build '/nix/store/hk95g3p22cvw8v9jfqf6apz2mcln79jn-home-manager-generation.drv'. Reason: 3 dependencies failed. Output paths: /nix/store/wyshmjyy2cycla6xzhxwg9n14win9a9c-home-manager-generation error: Cannot build '/nix/store/mr68c19rbqwz7b7mkwy4hmjjjha0qqqv-unit-home-manager-pschmitt.service.drv'. Reason: 1 dependency failed. Output paths: /nix/store/dk1kygczpsy5a38djimini8nnf4sgayg-unit-home-manager-pschmitt.service error: Cannot build '/nix/store/i2z8y7cydwgwwpndiprg8f3wq91385fw-system-units.drv'. Reason: 1 dependency failed. Output paths: /nix/store/vdizf6whpil7k031rzl4l7z8b8bdfmh5-system-units error: Cannot build '/nix/store/4bgp7jn9zvli0hgqgk7ppk7w0cgnbnxf-etc.drv'. Reason: 2 dependencies failed. Output paths: /nix/store/cbfnabdx3ydyxy1l2smvqq0rns9k1jn2-etc error: Cannot build '/nix/store/drzy9bjydd7sfn5r8gxjwzy6v6qlpc86-activate.drv'. Reason: 1 dependency failed. Output paths: /nix/store/c4wxx8xdszhryk796gj61plfyqfv493s-activate error: Cannot build '/nix/store/x955s6nlfwhx4pff07wsb6346ja1fy87-nixos-system-fnuc-26.11.20261103.1d06008.drv'. Reason: 2 dependencies failed. Output paths: /nix/store/jafbsnyykxl0aynqxc5kpahf625iblw3-nixos-system-fnuc-26.11.20261103.1d06008