these 23 derivations will be built:
  /nix/store/3y9wmy4l8pad0scj2rq3ah1g24wbzhjn-Cargo.toml.drv
  /nix/store/j51mdzlcvcfi67q6w1nmgsm43k92abf8-source.drv
  /nix/store/p4vwn3b96bhdkazvchi8w13wdip4lnam-vendor-registry.drv
  /nix/store/rw28r73mhf8v6qcr38s9x9j4g036b59i-vendor-cargo-deps.drv
  /nix/store/k107vaadgvzjai9cz9bv8dkyglc1dg0f-tincd-deps-0.1.0.drv
  /nix/store/bvw3kgr7bjlhb6hscb91jgiywb4swiwc-tincd-0.1.0.drv
  /nix/store/9c1v0y69slvifw9cf33l3xb16h1xlaiv-system-path.drv
  /nix/store/43yfm6fpvyjvvjwrnankhi7kfz8h1xi0-dbus-1.drv
  /nix/store/il74z7lmdh343xwzqglr0f4p20b40fkj-X-Restart-Triggers-dbus-broker.drv
  /nix/store/mpdc06msvbk478j6cj7f91l9dsnbyc4n-unit-dbus-broker.service.drv
  /nix/store/ax8fbqkjz4qw9ajxnfcscrrdn2jdxfci-user-units.drv
  /nix/store/3l99gkawq4jscnvi36hz3lbgf387fmyz-unit-dbus-broker.service.drv
  /nix/store/jzjhd5ylwkzymfrmkx4hlasdbnjzczh2-unit-tinc.mesh.service.drv
  /nix/store/lw6w016plyy02z9a8kyhkfci8dqsn0ds-system-units.drv
  /nix/store/wmbqiw4lbq4ahn553gfgjyvkri9bl7in-etc.drv
  /nix/store/lcwxy2k6l01vv07g8l31h3b40v33l8fq-activate.drv
  /nix/store/lim2wz4bryd3m14b01cc2a8dqhkqfzzb-nixos-system-alpha-test.drv
  /nix/store/90kaid79gzbjmc56xcy87xcyaw384bdr-closure-info.drv
  /nix/store/2fq1qs3zi7wym7n6l98cbr6m23hsj9va-run-nixos-vm.drv
  /nix/store/f4wi5llhbvg4z4fndwgcbd3pxvxmylnq-nixos-vm.drv
  /nix/store/c5fxnz07vi89gmifwq64bp5q243wiany-driverConfiguration.json.drv
  /nix/store/4mqwbhwcjx9lw0pxkif7qcpp4ssx58jb-nixos-test-driver-tincd-nixos-crossimpl.drv
  /nix/store/rzrzzfkgv27dnkc20jpsmmqqvwyh8wrm-vm-test-run-tincd-nixos-crossimpl.drv
Failed to find a machine for remote build!
derivation: 3y9wmy4l8pad0scj2rq3ah1g24wbzhjn-Cargo.toml.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: j51mdzlcvcfi67q6w1nmgsm43k92abf8-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: k107vaadgvzjai9cz9bv8dkyglc1dg0f-tincd-deps-0.1.0.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: bvw3kgr7bjlhb6hscb91jgiywb4swiwc-tincd-0.1.0.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: rzrzzfkgv27dnkc20jpsmmqqvwyh8wrm-vm-test-run-tincd-nixos-crossimpl.drv
required (system, features): (aarch64-linux, [kvm, nixos-test])
1 available machines:
(systems, maxjobs, supportedFeatures, mandatoryFeatures)
([aarch64-darwin, x86_64-darwin], 8, [big-parallel, recursive-nix], [])