these 40 derivations will be built:
  /nix/store/005j7vpsh9r4x9hshd7d08jzg5395a7a-unit-nix-grpc-daemon.service.drv
  /nix/store/wk75ks0hz5g5g2g3cmfdqwnygf5vq9ab-nix.conf.drv
  /nix/store/wx80bzpkxlkpv2cwbp1f8wdkbgx2f932-X-Restart-Triggers-nix-daemon.drv
  /nix/store/d822xp2k1i006yl7anzwbm3d8f5fpfr2-unit-nix-daemon.service.drv
  /nix/store/yxd4yza9anm259hafqxcnhjpd4hh3a50-system-units.drv
  /nix/store/0g2d8w83q9k8hw4f9p46v4h721ssikq1-etc.drv
  /nix/store/7k3g7g3b3gqj8qwapgj0iw17264lw455-nix.conf.drv
  /nix/store/g663i3w34hmimg488d88x9f7qx5iadv9-unit-nix-grpc-daemon.service.drv
  /nix/store/k6hggnnbacnys9h3rsnw93k88p7ywqnk-X-Restart-Triggers-nix-daemon.drv
  /nix/store/zdjmhsl9hnpfcw55g76jhrmag1r8nbp5-unit-nix-daemon.service.drv
  /nix/store/vyh73pdphdqzis1hcgl1yyfvd1cjfzvj-system-units.drv
  /nix/store/14pw6yq8m31kzc2vl7385b02x1wlzf20-etc.drv
  /nix/store/skn64mqlkzsk57sxpz8i70wgg7inpqfy-activate.drv
  /nix/store/paxk4yk1nkxrynxcwsxj9a5al466nris-nixos-system-client-test.drv
  /nix/store/937c3qrpks2q4i242wn4gqzsx6zdrdgx-closure-info.drv
  /nix/store/3cr3irhsws9v0wc6apfnmn8c1i2drs1b-run-nixos-vm.drv
  /nix/store/3hsbancyw998wa6n5cw77m6nkgvif87d-nixos-vm.drv
  /nix/store/4rsy886k9nfnhv0z5akd74vr0q4bimk5-system-units.drv
  /nix/store/ydaly4rnfd2qmscz1qzrrhhd2r510138-activate.drv
  /nix/store/630mrljkcnayhww6wpx8h96bnjfkp6mi-nixos-system-worker2-test.drv
  /nix/store/d9cj8js0gi92psbyr35gjw0azdi3k7bc-etc.drv
  /nix/store/plp6k4p8n21x5rifb02adsx0wcyrasbm-activate.drv
  /nix/store/ggkgz360z0s3nrchkgzmg6lbn256arkm-nixos-system-worker2-test.drv
  /nix/store/5rcdkamr4q3jm0gi5gdkxgvc5iy2vylq-closure-info.drv
  /nix/store/ms2mqgk0vvwlw2rhvzhhzy88q714la29-nix.conf.drv
  /nix/store/qm8ydsba8pjdwm29r2fn6341f0p3szjw-X-Restart-Triggers-nix-daemon.drv
  /nix/store/cf1i6j4vf8ym2g2jm8mhz612s3vscn9b-unit-nix-daemon.service.drv
  /nix/store/dy0i3ghf63hf65vyw8682xyb4h8w3i98-unit-nix-grpc-daemon.service.drv
  /nix/store/dnhza3h2492kksj2g42dks2rfdrrj8v3-system-units.drv
  /nix/store/bhv6xl8m8ahhan0719ir57zb9nvb7763-etc.drv
  /nix/store/vpwpq9npb5zcjxnlw2942hgjfhhkhpb6-activate.drv
  /nix/store/waa2x1ilhxclnx288iqcsk1673h8p194-nixos-system-worker1-test.drv
  /nix/store/zhk9b1pqlpcmkq828icgzqyk4basy2rz-closure-info.drv
  /nix/store/7jpn0axp9nz1v949i7dpvdjbnlm1zpcj-run-nixos-vm.drv
  /nix/store/7cmli2sqdyfhmysrvxgcnb78vnisrb8s-nixos-vm.drv
  /nix/store/7nwi7z0sg267w13xhna2habw8lgw3y2q-run-nixos-vm.drv
  /nix/store/vryapk0rlbcsrk7hb312ibgpad7liikz-nixos-vm.drv
  /nix/store/f7s7kcd3vxkb72hcvh0di6qgp0bj5522-driverConfiguration.json.drv
  /nix/store/xrq81alwchk5cbsahfdndwnwjrgbww0d-nixos-test-driver-nix-grpc-farm.drv
  /nix/store/ynmnr065q37wlmvznddd3z3y26mzbn1f-vm-test-run-nix-grpc-farm.drv
Failed to find a machine for remote build!
derivation: ynmnr065q37wlmvznddd3z3y26mzbn1f-vm-test-run-nix-grpc-farm.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], [])