these 4 derivations will be built: /nix/store/1wjq92zshryj49b16wmnnm6fyzp8lz8z-format-meson.drv /nix/store/p5akclwx9wzmv3akc5rh6r2drfdizh4n-check-merge-conflicts.drv /nix/store/gls18czz6cmdivjwqmcwfwssj94i709w-pre-commit-config.json.drv /nix/store/gbb980nk3jdb9kdkqx3baljzjx8asxfq-pre-commit-run.drv these 7 paths will be fetched (8.3 MiB download, 26.2 MiB unpacked): /nix/store/c3msyacjwxgw1blvcanlcw3i1xk2qqfv-pre-commit-4.5.1 /nix/store/l6d7vi53q7sij772glqw7dv3bikyf8rf-python3.14-cfgv-3.5.0 /nix/store/1s5ljd48fhfhr6hnd2dz03g92wd1b3ih-python3.14-identify-2.6.19 /nix/store/nm3ginkzwg0x0rwwsld41w3249r0s2x1-python3.14-nodeenv-1.10.0 /nix/store/f6bxvd93dcljcrkwp0bfmz9yqgrmf0x8-python3.14-pre-commit-hooks-6.0.0 /nix/store/nwbnznck99m1fpmifh0793wnxwj2lnrq-python3.14-ukkonen-1.1.0 /nix/store/l3adhf5jkq6g29c4fvwd9d5dhb82cmfj-zizmor-1.29.0 Failed to find a machine for remote build! derivation: gls18czz6cmdivjwqmcwfwssj94i709w-pre-commit-config.json.drv required (system, features): (aarch64-linux, []) 1 available machines: (systems, maxjobs, supportedFeatures, mandatoryFeatures) ([aarch64-darwin, x86_64-darwin], 8, [big-parallel, recursive-nix], []) Failed to find a machine for remote build! derivation: gbb980nk3jdb9kdkqx3baljzjx8asxfq-pre-commit-run.drv required (system, features): (aarch64-linux, []) 1 available machines: (systems, maxjobs, supportedFeatures, mandatoryFeatures) ([aarch64-darwin, x86_64-darwin], 8, [big-parallel, recursive-nix], []) error: Cannot build '/nix/store/gbb980nk3jdb9kdkqx3baljzjx8asxfq-pre-commit-run.drv'. Reason: builder failed with exit code 1. Output paths: /nix/store/6p6m50rzksf3i5h6j3lhld4c71iihsnr-pre-commit-run Last 25 log lines: > Running phase: buildPhase > Running: $ pre-commit run --all-files > check-merge-conflicts....................................................Passed > check-merge-conflicts-2..................................................Passed > clang-format.............................................................Failed > - hook id: clang-format > - files were modified by this hook > meson-format.............................................................Passed > nixfmt...................................................................Passed > shellcheck...............................................................Passed > zizmor...................................................................Passed > diff --git a/src/libstore/build/derivation-building-goal.cc b/src/libstore/build/derivation-building-goal.cc > index 4d448b9..6c0f564 100644 > --- a/src/libstore/build/derivation-building-goal.cc > +++ b/src/libstore/build/derivation-building-goal.cc > @@ -1046,8 +1046,7 @@ Goal::Co DerivationBuildingGoal::buildLocally( > || settings.extraPlatforms.get().count(drv->platform) || drv->isBuiltin(); > auto required = drvOptions.getRequiredSystemFeatures(*drv); > auto & available = worker.store.config.systemFeatures.get(); > - bool featuresOk = > - std::ranges::all_of(required, [&](const std::string & f) { return available.count(f); }); > + bool featuresOk = std::ranges::all_of(required, [&](const std::string & f) { return available.count(f); }); > if (worker.settings.maxBuildJobs.get() != 0 && platformOk && featuresOk) { > debug( > "external builder declined '%s'; falling back to a local build", For full logs, run: nix log /nix/store/gbb980nk3jdb9kdkqx3baljzjx8asxfq-pre-commit-run.drv