these 30 derivations will be built:
  /nix/store/y685hj50jrh5c6qfjnijj0j545vlsgq7-niks3-post-build-hook.drv
  /nix/store/4x9aqzlgw6828gwn080v99lvhyppihmp-nix.conf.drv
  /nix/store/j2x18b6qr2wcyanc9q6y8wi003h5bbd5-X-Restart-Triggers-nix-daemon.drv
  /nix/store/qcfiiz8nwph6ingysyjs164bsdgw9vvp-unit-nix-daemon.service.drv
  /nix/store/w7bqj8w14czi7lxksy9nkf72q6r541rj-unit-niks3-auto-upload.service.drv
  /nix/store/mhz2pym1b6qw5j3jaxkhp3dars7m9l97-system-units.drv
  /nix/store/h7wkfglm6acd9839xr78r99lf22hc0j6-etc.drv
  /nix/store/cvdwli8q6pfc31wixpz02y433g4m1i21-activate.drv
  /nix/store/jpsc3i3vqbf86svdwpw1qbkf774wngnc-nixos-system-builder-test.drv
  /nix/store/9hvdi6michk5hdispp9nl77rgi787ymz-closure-info.drv
  /nix/store/72fsi6fr3plk9bp4ibsy99npj08w268c-run-nixos-vm.drv
  /nix/store/s0l8wlfsjrw5vkanl1g6iss20lxxcj1y-nixos-vm.drv
  /nix/store/5x2scb2y2rw1rcv8cghyxbys0g4wqkzc-system-path.drv
  /nix/store/6m4l592hj13r5g8girqwkbw97xwsk9df-dbus-1.drv
  /nix/store/vyhlcypzbifgx74bf8ni960lpx5vz5ph-X-Restart-Triggers-dbus-broker.drv
  /nix/store/877lqqjlli3wgs699slbxi0pwjks9s9a-unit-dbus-broker.service.drv
  /nix/store/g3i6bn8zxfm9kk8d2zwqn6rz0yq84wa8-user-units.drv
  /nix/store/rfz2z48a8gclwjnn1cil20finwyinpc2-unit-niks3.service.drv
  /nix/store/xn5y1lq1ilhminjgj8wsr5v72bkg75x7-unit-dbus-broker.service.drv
  /nix/store/nz5i3chziswxqaddvcp4c6l7z0xdgw1g-system-units.drv
  /nix/store/g8yischibzv949d4c379pyxjcaq6hrx2-etc.drv
  /nix/store/8q9zh3rwnqjilb1m2ii3zmq4zj296hjc-activate.drv
  /nix/store/315vl3p1i3rsbsd0n4z1gsdkfpaddg7g-nixos-system-server-test.drv
  /nix/store/xlpx9vbnx0k7n00a0fiyzaljpa84wadk-closure-info.drv
  /nix/store/83bdpfsviimdh1z6vwqxq3xisjqiw8q2-run-nixos-vm.drv
  /nix/store/wb95qgswz86xmxs4ila65y8yqmklabp4-nixos-vm.drv
  /nix/store/z7b1qn47i3910w5998iixzmiks6md3iq-test-script.drv
  /nix/store/kpzbfkjdrw964vzwwxid5bdi2yjlq4lx-driverConfiguration.json.drv
  /nix/store/zcyaq9qlz72wrjn13h8xfvg30r933mz1-nixos-test-driver-nixos-test-niks3.drv
  /nix/store/263x7fch218b8fm1z5af54p7jwmadrwz-vm-test-run-nixos-test-niks3.drv
Failed to find a machine for remote build!
derivation: 263x7fch218b8fm1z5af54p7jwmadrwz-vm-test-run-nixos-test-niks3.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], [])