these 25 derivations will be built:
  /nix/store/gl546wgdf9hw2nw6ba2lzh7z7i6kamrq-system-path.drv
  /nix/store/ryg8ra1833ipbbsri2bqndywd8caf68a-dbus-1.drv
  /nix/store/1rhj6y5abaafcxpawq6hcrv5i9yx61wk-X-Restart-Triggers-dbus-broker.drv
  /nix/store/m582kvla93nznha2a41c3xwng1f5svjk-unit-dbus-broker.service.drv
  /nix/store/kfz8f59j97kdq3jpnsq56pi1n4rdc3ri-user-units.drv
  /nix/store/hlb9cp6ffr3snr6b9wsj8csgd03h3hl9-unit-dbus-broker.service.drv
  /nix/store/hsl2f3kf8hjcdv21ljbcg4ip61r4pphk-unit-tinc.mesh.service.drv
  /nix/store/rhgrbykq5y5r8wxiz65a67b9b8qsys4v-system-units.drv
  /nix/store/q4qay204apg2czhk5jj6mi8v8kq7pyya-etc.drv
  /nix/store/xfiq17rf1zmgkjxynyb4rssb3aka37dw-activate.drv
  /nix/store/awgqhycah5jqzl4q446i40198j2ifcnx-nixos-system-beta-test.drv
  /nix/store/nqc682ismwak24dlkqh7iknqh00155cv-closure-info.drv
  /nix/store/22fpsr1bwai7j8j5bdbw7hq7rlhrm6rm-run-nixos-vm.drv
  /nix/store/hlxx87rfggwfz6bzpymf4pnrk7jd914n-unit-tinc.mesh.service.drv
  /nix/store/8407zhl2jixgpsgvmpvic9qvhjpigxxq-system-units.drv
  /nix/store/ycl20x5mpk6x7ra7rj4xwah4ch8rqcbr-etc.drv
  /nix/store/gq932sv9yvfhrrm8p76qpkffxidr9kal-activate.drv
  /nix/store/2rwzb66k4gq8ag228lz3qbb6hrj1qlss-nixos-system-alpha-test.drv
  /nix/store/ip5jyx5x12idi0z07qjp2kkny6183sj6-closure-info.drv
  /nix/store/3l0hgx2842s1wxbwk7fnzgfls95si0kw-run-nixos-vm.drv
  /nix/store/6mifs5hj0mv1m93qnf2wq4gkal0vsksz-nixos-vm.drv
  /nix/store/r1jsqcbm51204f8m6mkjqcky0rzqy77s-nixos-vm.drv
  /nix/store/g2gm0ijs45fnrc8xcih01vql8dxx4kxy-driverConfiguration.json.drv
  /nix/store/ipclaxlbk923xk25qa9xyn46gyaqyzba-nixos-test-driver-tincd-nixos.drv
  /nix/store/z7p5h7ffpqgnffi3qf4974c05qxl6w8d-vm-test-run-tincd-nixos.drv
Failed to find a machine for remote build!
derivation: z7p5h7ffpqgnffi3qf4974c05qxl6w8d-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], [])