these 24 derivations will be built:
  /nix/store/g9qbkfa5jzvi08d1d32l6vakc9pvgylc-nix.conf.drv
  /nix/store/6rds3vwzcx4a83c2wl9l1bpbr0zcnhs4-X-Restart-Triggers-nix-daemon.drv
  /nix/store/y0g4iqmsjm7j2gp5yasd9w9fah04qdc5-unit-nix-daemon.service.drv
  /nix/store/ijp2yywmg3cmz32x77r7hvdiyh63l98b-system-units.drv
  /nix/store/4ng0m33r2y187lwv17lc3lajqfnbpkl6-etc.drv
  /nix/store/knhzcpgjfwidgcfq7j9k3l5hpgrxypc0-activate.drv
  /nix/store/dwsg9l1lk8a6j79lb2c59z3jn669lwv0-nixos-system-host1-test.drv
  /nix/store/gl696cg29ljywvzjfv4m9qsdri6z2l70-closure-info.drv
  /nix/store/xv4blmjvy3109yq46z31qc046hgmqgky-run-nixos-vm.drv
  /nix/store/bm4mj9k2swchs0l3xxplirc9kbj7qqwv-nixos-vm.drv
  /nix/store/745zmxca73qqvr28wpyyk9wxg45l3lqi-nix.conf.drv
  /nix/store/kd04zx72d2r7dzk8bbnw1frgmkkniks0-unit-nix-grpc-daemon.service.drv
  /nix/store/fm6brhyay3ijb4qkvylri5k04q5jir2b-X-Restart-Triggers-nix-daemon.drv
  /nix/store/qg1i5k17v9w2p3admglaq74fs00g4697-unit-nix-daemon.service.drv
  /nix/store/s8hcvq9rl1p48nk41cv4kplflgyskyrj-system-units.drv
  /nix/store/li46606dvdvji7bnmw5vbjhw3rbwpi5y-etc.drv
  /nix/store/vrc2gakqkh8bd65ymyd3jxrn5rxnplv3-activate.drv
  /nix/store/j8sfbnplpp2d8jqvj5gj7742hia9jlaa-nixos-system-server-test.drv
  /nix/store/v6ciqhf17jmi2s4hx2yg2gfhpdqx6q14-closure-info.drv
  /nix/store/23n7v53skw22ic8f5vdm29l30zlsbwks-run-nixos-vm.drv
  /nix/store/nz4zlvx5n0myx1ywfkancxaypval2j1x-nixos-vm.drv
  /nix/store/aj1c6lf2i10lnbp4w9fxny8mnsck09zk-driverConfiguration.json.drv
  /nix/store/nzxyxvcdbhjvrkg9r9bz5q1mpslwj941-nixos-test-driver-nix-grpc-store-acme-substituter.drv
  /nix/store/0ih9644vpya41740ja13nxwj7jpc1wba-vm-test-run-nix-grpc-store-acme-substituter.drv
Failed to find a machine for remote build!
derivation: 0ih9644vpya41740ja13nxwj7jpc1wba-vm-test-run-nix-grpc-store-acme-substituter.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], [])