these 6 derivations will be built:
  /nix/store/7xlnwcgi02xhhzm0v98r5i637vpzzphv-cargo-package-rustls-pki-types-1.15.1.drv
  /nix/store/sv4nqas2y5yjjiqq6gb2j9payhvjyj1a-vendor-registry.drv
  /nix/store/k0hlay3i936ijhnwil862gh3s65padpm-vendor-cargo-deps.drv
  /nix/store/nm5scxsfnsls3h0in19dzv0x3cpfvf9h-source.drv
  /nix/store/brmxchqpcfrlq2pm9z67rsacsjgp0s9i-harmonia-deps-3.1.0.drv
  /nix/store/r885amrmmr60sfvyi6dm71jajwfdc1xi-harmonia-clippy-3.1.0.drv
Failed to find a machine for remote build!
derivation: 7xlnwcgi02xhhzm0v98r5i637vpzzphv-cargo-package-rustls-pki-types-1.15.1.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: nm5scxsfnsls3h0in19dzv0x3cpfvf9h-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: brmxchqpcfrlq2pm9z67rsacsjgp0s9i-harmonia-deps-3.1.0.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: r885amrmmr60sfvyi6dm71jajwfdc1xi-harmonia-clippy-3.1.0.drv
required (system, features): (aarch64-linux, [])
1 available machines:
(systems, maxjobs, supportedFeatures, mandatoryFeatures)
([aarch64-darwin, x86_64-darwin], 8, [big-parallel, recursive-nix], [])