these 31 derivations will be built:
  /nix/store/8kqk4zwmkg3vaqvic5r25nid2ap7gvxw-Cargo.toml.drv
  /nix/store/996bm65zf6nbfjr6rsmhalfl3ppamj8q-Cargo.toml.drv
  /nix/store/yxiy1zqw8pkk4qn6ig8k0xm96sp1iylq-Cargo.toml.drv
  /nix/store/0gqm9bm9wazs2sdzmdvw62pra2xzf2aq-source.drv
  /nix/store/7b56hhn6fn9g3s92k05z223sx9d60yll-tincd-deps-0.1.0.drv
  /nix/store/14bdg26dhnyki6ip6q9qp7s6ckqwlds8-tincd-0.1.0.drv
  /nix/store/kdbn9dlwm648x6b1z6rvbg7z7lasms6a-system-path.drv
  /nix/store/vybshfk2fwwj7ak185k8ind0w5w4sfji-dbus-1.drv
  /nix/store/vb9bgi4vl75k61nkvdz9sq5285m1yg62-X-Restart-Triggers-dbus-broker.drv
  /nix/store/m4k96nimglxrqv9hfqc1sjm99j4fvf6y-unit-dbus-broker.service.drv
  /nix/store/03skv5486mxizi5w6l3bp6r4pbl662iz-user-units.drv
  /nix/store/7xrgbcsyy856n3f109fdc5xb79250giv-unit-tinc.mesh.service.drv
  /nix/store/zxljiqn57rvba6f1kkx3a7iqfriipl68-unit-dbus-broker.service.drv
  /nix/store/y6zk3f3wyx7d0sirzf7m1spa8fc7qvv0-system-units.drv
  /nix/store/fai8x577fhlm5j0f3dax238qlqdzsrri-etc.drv
  /nix/store/294rax5jmlrqnnij2q5m6dwvd718nsg0-activate.drv
  /nix/store/9m8w6fnda8j7j3aqp6a1kczw6kwbxzni-unit-tinc.mesh.service.drv
  /nix/store/axvbk0k3fppj69h1idi8qi4gyi50md6d-system-units.drv
  /nix/store/p60g9gbxw4xqb1pmxgdbhybl594axbqp-etc.drv
  /nix/store/f0qp8wd2846yghd5r3lbcd62hvf11r1m-activate.drv
  /nix/store/ip6rsbixc7ls3jp4fm0vcra2j71ycxqb-nixos-system-alpha-test.drv
  /nix/store/7bscw4dgb3gx3f5srx9lm5c8awxfwv7i-closure-info.drv
  /nix/store/s59fn4kw1977nf80cgrgqfx6d0q4z00l-nixos-system-beta-test.drv
  /nix/store/ppd8lfbmha55a4nygcy8bd9gi5zf9ii4-closure-info.drv
  /nix/store/9v05jcxpfrsy9zzdasb7ljqsr0dgga87-run-nixos-vm.drv
  /nix/store/kp5pkfnpmr4233bx8bawyxqm4xkwqzwq-nixos-vm.drv
  /nix/store/pbfznnmpyvn0syapd7pizak0dfl29xkx-run-nixos-vm.drv
  /nix/store/mg208fc35gjx52c94qhl40iwa97li0d6-nixos-vm.drv
  /nix/store/z5phkl2kzrxk0jkz1wl14k8c3msdgw47-driverConfiguration.json.drv
  /nix/store/8i9x9gymfsfqksbkra5f28zl7jbhwjry-nixos-test-driver-tincd-nixos.drv
  /nix/store/shijzhwxr5c85qr66x75vwv8wcx7zg19-vm-test-run-tincd-nixos.drv
Failed to find a machine for remote build!
derivation: 8kqk4zwmkg3vaqvic5r25nid2ap7gvxw-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: 996bm65zf6nbfjr6rsmhalfl3ppamj8q-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: yxiy1zqw8pkk4qn6ig8k0xm96sp1iylq-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: 0gqm9bm9wazs2sdzmdvw62pra2xzf2aq-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: 7b56hhn6fn9g3s92k05z223sx9d60yll-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: 14bdg26dhnyki6ip6q9qp7s6ckqwlds8-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: shijzhwxr5c85qr66x75vwv8wcx7zg19-vm-test-run-tincd-nixos.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], [])