these 5 derivations will be built:
  /nix/store/mh6gf0qmnh0p9j6lwajpb0cws61gsfrq-vendor-registry.drv
  /nix/store/6s77cv8bycm4scwk527vp7mf6i8ff32y-vendor-cargo-deps.drv
  /nix/store/q3lrifdgzjfy3h2fcy7w018d953gingn-source.drv
  /nix/store/ny89rab9wr6540k6b40022wpwp5wp15k-harmonia-deps-3.3.0.drv
  /nix/store/12gsx88cng3gfqgpsala7807i9fgysba-harmonia-clippy-3.3.0.drv
Failed to find a machine for remote build!
derivation: q3lrifdgzjfy3h2fcy7w018d953gingn-source.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: ny89rab9wr6540k6b40022wpwp5wp15k-harmonia-deps-3.3.0.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: 12gsx88cng3gfqgpsala7807i9fgysba-harmonia-clippy-3.3.0.drv
required (system, features): (aarch64-linux, [])
1 available machines:
(systems, maxjobs, supportedFeatures, mandatoryFeatures)
([aarch64-darwin, x86_64-darwin], 8, [big-parallel, recursive-nix], [])