these 42 derivations will be built:
  /nix/store/f6clf9pdzd2xvhigzzil89xp8wd61291-unit-tincr-mesh.service.drv
  /nix/store/qzq4kkb78pa0k10dqhcq9a9945423w81-system-path.drv
  /nix/store/q0zljfa6zf809z283qjs0l32ww3nfygz-dbus-1.drv
  /nix/store/93x7c3yaij9n69jrjrfi3mw24hf4x4h5-X-Restart-Triggers-dbus-broker.drv
  /nix/store/ihr6qyagrqqfbpn0whhwr7gfk066d0i6-unit-dbus-broker.service.drv
  /nix/store/iwkkf3dqc9h34girksdbzlzryxxpf2x2-system-units.drv
  /nix/store/6drhs2krlpi9sma70swry7s6554dww30-unit-dbus-broker.service.drv
  /nix/store/zswgn48x1w2j093nhnwg3756a53yi5hv-user-units.drv
  /nix/store/04jb797kv28rc6hz9g9xfjglhni2hknk-etc.drv
  /nix/store/4my5jzmmap0dv9fq4f84zq5fkw5b6jp2-system-path.drv
  /nix/store/hwjm3wzsl9r3jbdfvh2qf7sjkjv5xyrz-dbus-1.drv
  /nix/store/yfm1xi48ycknknqbqs43l7b8jr3qfi8z-X-Restart-Triggers-dbus-broker.drv
  /nix/store/10bm392r43pzf5ggv48ri2rrgw16ii5k-unit-dbus-broker.service.drv
  /nix/store/im477h04k5gsvsm6vkc96jnm95n2zamv-unit-dbus-broker.service.drv
  /nix/store/jf069dc23ss129fabvvcfnjm697xixqp-user-units.drv
  /nix/store/a8azrak33nk4x1a5mp0j5hl5c1ghqyqp-unit-tincr-mesh.service.drv
  /nix/store/wq6ffsvm1aj6rv18sq0yvkpsyy1l6q86-system-units.drv
  /nix/store/lp2fqlh9shl2yfy1p0az5fz18cwd0hyb-etc.drv
  /nix/store/6nrqnif1k21rz8g2d6zbl5c4alx3yw1h-activate.drv
  /nix/store/xa0k9jg515r6a1kzivqkk84gks1xxxw6-activate.drv
  /nix/store/wq7z6bl2aixy7c9qq18hl4m26y25fb83-nixos-system-alpha-test.drv
  /nix/store/12sp8y8nhy9ayzbb7cgzzxml8fxrqpcl-nixos-system-alpha-test.drv
  /nix/store/ckfrjr6hi13qwr07n062z67ffwbcslb8-system-path.drv
  /nix/store/gi8irsi53bb73rvd2r76qd0g60qr9i4n-dbus-1.drv
  /nix/store/m0ywc880bdb4rxggjl223mlivd7mdpbz-X-Restart-Triggers-dbus-broker.drv
  /nix/store/99i6hf1qdq8hp383ji606dksvx87rd7s-unit-dbus-broker.service.drv
  /nix/store/vpjgj0x75nky0iwi86k2zn8dfc4kax9b-unit-tincr-mesh.service.drv
  /nix/store/whfzzjdr4f9aqxza5y04z71afj9w4cbv-system-units.drv
  /nix/store/nsaimv3jkys4fm8jsn11vqgp0ay122mj-unit-dbus-broker.service.drv
  /nix/store/y4pb3crl5nd9ndabk01z77kbmn17jdi0-user-units.drv
  /nix/store/3qdkkpg5iqmsmn742liy4awmgx1mbrs3-etc.drv
  /nix/store/2yzvm6iy7xbib2rk1iprac928myls1yw-activate.drv
  /nix/store/ibq43jdx8c1rwvnf5m3zrh26q174h18c-closure-info.drv
  /nix/store/rgpkw4ia8fhrzh05c7radhb5k6w7ah7w-run-nixos-vm.drv
  /nix/store/8v2sssc0icx37c4whzspal5q7nbyg0vq-nixos-vm.drv
  /nix/store/jmivmbavpqx1mgjxnhr7gqxlvil50zrk-nixos-system-beta-test.drv
  /nix/store/r62jxrvds397qf8487y59qabpcib014x-closure-info.drv
  /nix/store/7883hdb6ax59vhy2vqj7vy1jbx5bv48s-run-nixos-vm.drv
  /nix/store/qlr1b8h6276m8wc0xyd8hwp7y3xp5lhn-nixos-vm.drv
  /nix/store/w66162m0q5brn9j2rgr9xpq4a8rn0iwq-driverConfiguration.json.drv
  /nix/store/l7kkgz1g51i9x8g2wys73bhns8bj3b2n-nixos-test-driver-tincr-module.drv
  /nix/store/5fkay5yvf7nn8z10l7rdsq9n0bmdl1ya-vm-test-run-tincr-module.drv
Failed to find a machine for remote build!
derivation: 5fkay5yvf7nn8z10l7rdsq9n0bmdl1ya-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], [])