these 25 derivations will be built:
  /nix/store/13g2858wjfl7d5sixzgy087hy6jshsdy-system-path.drv
  /nix/store/g9jj553yk38gr9knr3gxmd5s2ay2dd2s-dbus-1.drv
  /nix/store/bmff1wvii3dap9w5n1nx9z83p3475hb9-X-Restart-Triggers-dbus-broker.drv
  /nix/store/21dkvmp7rrqpl0pw6ngmcc5wq8q9n15x-unit-dbus-broker.service.drv
  /nix/store/wdf2gbb27wcrz1lm8abr5wcymyhw0bai-unit-tinc.mesh.service.drv
  /nix/store/8paaq0nrdcy7qj5n858nw1v828g56cs4-system-units.drv
  /nix/store/hfrygpg9335wbcfcp4hx9gbabm1kbfyl-unit-dbus-broker.service.drv
  /nix/store/wc4lp1rw8kp16ncfzpg1xrcpffp73kj8-user-units.drv
  /nix/store/bwkixd515nc4s89mdrp8mnp6l243si04-etc.drv
  /nix/store/jfgggqnb83d8ja9nxfd0182rq7l8ajz2-activate.drv
  /nix/store/8gv5pg9acmm6wdqcsjdyqfxx7gm0n3j0-nixos-system-alpha-test.drv
  /nix/store/177pg5j7ddb1i4agb1wfkiqzwvxjb9sy-closure-info.drv
  /nix/store/65yr5pgrr9pr6igfx6iwgfv6m5szfy2z-unit-tinc.mesh.service.drv
  /nix/store/3chzf8sig1nj1pr1ziay84w766a1h35r-system-units.drv
  /nix/store/q265z353ffwfjkn4ag1p2kakf226zpb1-etc.drv
  /nix/store/j9nfd7r2dswvy47v2dkqha5nr1iiri0w-activate.drv
  /nix/store/936r7vg4bxqjwjvjjxyrnjxapjmfcik3-nixos-system-beta-test.drv
  /nix/store/6d83sm3ml42ld14qpgis07flkddc1as9-closure-info.drv
  /nix/store/zi2lc9vd323mpz143ddg6wj91021vz93-run-nixos-vm.drv
  /nix/store/8bw2ndp2cqxb2ign8fcskvsdv2lpp4ic-nixos-vm.drv
  /nix/store/kgkfbj6sx1mb9aa3ymlm6k46fwadcdaq-run-nixos-vm.drv
  /nix/store/dwnbr07y95vlq3m296ymavx2dchmcvvk-nixos-vm.drv
  /nix/store/zcbzx8fa5j2clm9xhkfjq7a283gzwdjq-driverConfiguration.json.drv
  /nix/store/jdyrrl61nw53yj25zhs69dzffhdyqryz-nixos-test-driver-tincd-nixos.drv
  /nix/store/zn2npib04b9pwnnwggvz10zmbyf22ipd-vm-test-run-tincd-nixos.drv
Failed to find a machine for remote build!
derivation: zn2npib04b9pwnnwggvz10zmbyf22ipd-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], [])