these 42 derivations will be built:
  /nix/store/n5wr1ricd9aw0mjkgnimbckh35m1wrcf-system-path.drv
  /nix/store/07safg3lkj9gc77nnbglifxb9j09h5rc-dbus-1.drv
  /nix/store/2vlbx6annz5ym0l07fma8n10sa99npkp-system-path.drv
  /nix/store/qkymnhi7vnk0262x7fpx19lkpi1px45i-unit-tincr-mesh.service.drv
  /nix/store/z82amqxlq1m66x5zvc5mm8a6f6h9bhk8-dbus-1.drv
  /nix/store/gminid6296nvzwyxw5lfhl2p6b0w5y1a-X-Restart-Triggers-dbus-broker.drv
  /nix/store/v85mv5zgdcfmjvgibyrxj24gkxlgkynr-unit-dbus-broker.service.drv
  /nix/store/hj1hc2lzzcr82dzq7bwsbwbq12ja0v7b-system-units.drv
  /nix/store/rpdql1pj80pmi4wsbyhh7bi7gl4ky1yi-unit-dbus-broker.service.drv
  /nix/store/vpmm8ma8l9l9pwd3b4fcqkv029aqhvnx-user-units.drv
  /nix/store/0fi082gvrc877d8z725hfn8c884zi5r8-etc.drv
  /nix/store/nhlbk7qixgldccqfzz7s42lq6zijr7c4-activate.drv
  /nix/store/pmvnlljqradbkvnq5jffbx30pa01ki3d-X-Restart-Triggers-dbus-broker.drv
  /nix/store/gadbsdryrgsad1ip4p1p2m3r5wxfgsb0-unit-dbus-broker.service.drv
  /nix/store/p34nss1ggkka867jd4njl9hz27njsxby-user-units.drv
  /nix/store/haqr5xi0wbyplqlfzcavq262vw49km50-unit-dbus-broker.service.drv
  /nix/store/ma3zn7wq1w9fb7dcq58ijpklykhpqabr-unit-tincr-mesh.service.drv
  /nix/store/s69j2yzcakqlprc3lhh4v1qdwn2vqgrg-system-units.drv
  /nix/store/1zsq98hhibrf2pjfc596hnnlp4q75xm0-etc.drv
  /nix/store/zyk15c6v7a3vglq15sqfwginyziy02ln-activate.drv
  /nix/store/vhr61ck7hm7cz79d8rx3n2w57586b8ag-nixos-system-alpha-test.drv
  /nix/store/1wk0ycaivrzd2nmkky90xhvc0bivbchy-nixos-system-alpha-test.drv
  /nix/store/5ccwizycrzqm6g4cmd0anx7w8f6a4sr8-system-path.drv
  /nix/store/5vw7dlz89rpr764kyrc5inkbdaq0bd3p-dbus-1.drv
  /nix/store/h5c0alpz7apr8b54sgjsmnxcriaml9rd-X-Restart-Triggers-dbus-broker.drv
  /nix/store/ynyzlvx2ja8yv4s3csn10s4rd24dssw1-unit-dbus-broker.service.drv
  /nix/store/592ak33kxp8bhcwv26girafdf46cabid-user-units.drv
  /nix/store/cy09w90xnz5zaq2lhpxv02xm50zqc93i-unit-dbus-broker.service.drv
  /nix/store/w14ihr0nplxmc5vg2i9ayzjs1bx0irp0-unit-tincr-mesh.service.drv
  /nix/store/7m1nqaf1zp5ps5idps8kmqzcsrwjl1ml-system-units.drv
  /nix/store/jx19qkbp4a834m53476dyxflzfv7wkyr-etc.drv
  /nix/store/gfy6dqva586pzh3dkghjc1fdgwdf8nfq-activate.drv
  /nix/store/psgjrsk38w05jvsvhhyigx831ywy55za-nixos-system-beta-test.drv
  /nix/store/ny1w8wkidhicayr1m347w6qgwq0sj01y-closure-info.drv
  /nix/store/2q6gp0jl29kq7ci8bll7gm83q6bigsia-run-nixos-vm.drv
  /nix/store/3awvir2x34lzf93r42my57fpki0rh0v1-closure-info.drv
  /nix/store/7ks4vmx5f2fgwkai218zypyk2fsk78qf-nixos-vm.drv
  /nix/store/7smfhdr93279ix49kp1yh8qbrqvphr0n-run-nixos-vm.drv
  /nix/store/vydgmhgf4rl4sv35klg0iqybnfm7zyyk-nixos-vm.drv
  /nix/store/4kv8n93y3xk1c10g26zfb8r46bjq500h-driverConfiguration.json.drv
  /nix/store/mcv8ca9wnd0lpcz9bfznzac9hq666fpk-nixos-test-driver-tincr-module.drv
  /nix/store/cqmkmi4nh5apa15q6vxihxf2fb3qaf4x-vm-test-run-tincr-module.drv
Failed to find a machine for remote build!
derivation: cqmkmi4nh5apa15q6vxihxf2fb3qaf4x-vm-test-run-tincr-module.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], [])