these 31 derivations will be built:
  /nix/store/1xkhq4cmdsd7lfwbl3ak6xhzzh8s0i0s-nix.conf.drv
  /nix/store/8kibwxflysaw055dwyba3q3jrmfl0bcr-X-Restart-Triggers-nix-daemon.drv
  /nix/store/dp7x68z83s48h5xjs15mdwwx860ny41w-unit-nix-daemon.service.drv
  /nix/store/spkfvd0qd0s9r062pyn5w2hi5r9d7lgl-unit-nix-grpc-daemon.service.drv
  /nix/store/714g5mcb53h89g2x1jghxyrnq5vgwwlq-system-units.drv
  /nix/store/5kxb1pvxdxb1r7nr6cv7ijzab017h9np-etc.drv
  /nix/store/2kc520nsv02m7zx1rxjsvirwgs545rmp-activate.drv
  /nix/store/1ax1qgg0xdsnb62nd15qfar09jkxylcc-nixos-system-worker1-test.drv
  /nix/store/47darnhcksiqr6j22s91siv19s8qqrrl-system-units.drv
  /nix/store/wx7kzpv9sl1k1a71winyq0kzxc72wlbp-etc.drv
  /nix/store/6y5djpciz2pigm2xf20nmwsw7vqxaiga-activate.drv
  /nix/store/969clz4ga932d2ib0afg9y2z7bl22z6x-nixos-system-worker2-test.drv
  /nix/store/1xfr44pf9xyvziksz780l5901x2b3mwv-closure-info.drv
  /nix/store/1lrlra10g79w3j8h4m7p7fwd5mz8pa6j-run-nixos-vm.drv
  /nix/store/vi774lplgk60wxdgh9kby8qv19dr7x3j-nix.conf.drv
  /nix/store/izx70b9bnjnnbxxa9kwfx8czkfxrlwxg-X-Restart-Triggers-nix-daemon.drv
  /nix/store/xmk90jd501xbsvlk8j0ylmc5wknqjdyx-unit-nix-daemon.service.drv
  /nix/store/qxvl274p1hw9dxk5rprqgi6n09sglrq5-system-units.drv
  /nix/store/anjgmc5l5n6v7phy0z8xvmfn8cbrp6fm-etc.drv
  /nix/store/x2jw23k0kc3j8gyrf8jcbg59r1cnhgav-activate.drv
  /nix/store/w55snn8yc846f66k5x871bk5iqbzmkb9-nixos-system-client-test.drv
  /nix/store/2yzh4pzxvh4gnmb8q12xdili38nld8jz-closure-info.drv
  /nix/store/nc78y69w4jxbdngqn8nhb93d4jkppnz7-closure-info.drv
  /nix/store/3x2a3rp554164ibvwdwb91r1wi172m0j-run-nixos-vm.drv
  /nix/store/5x2b0qfla6qwn2n5z0xq6lazzyin15mk-run-nixos-vm.drv
  /nix/store/kxxzhwpsi1yl6inn78y7f69bwllb7glq-nixos-vm.drv
  /nix/store/qfgp98k86fxp051hmyswyhh74m8s105m-nixos-vm.drv
  /nix/store/ydm86iq4627rpgv3lzhzlpq4wb94c6y7-nixos-vm.drv
  /nix/store/kviild0a40xpw3s3wvf9s45xd3pw4xdp-driverConfiguration.json.drv
  /nix/store/9cavb2vc70vkklk6wzlbppj9692ybdg6-nixos-test-driver-nix-grpc-farm.drv
  /nix/store/w4nyc0l3p4bn45048s3bmb3vn5v721zx-vm-test-run-nix-grpc-farm.drv
Failed to find a machine for remote build!
derivation: w4nyc0l3p4bn45048s3bmb3vn5v721zx-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], [])