these 40 derivations will be built:
  /nix/store/qjfp35xdyyh48i4x6vvmx47m5pg276v8-nix.conf.drv
  /nix/store/w15bxh3gshfamjgr65rs333cy7m3gqy4-X-Restart-Triggers-nix-daemon.drv
  /nix/store/2yjn05nj9gffdvc9wagmw516xai4pxcz-unit-nix-daemon.service.drv
  /nix/store/cfi0s124hy0fzmk2lcvma8gvcq76xryc-unit-nix-grpc-daemon.service.drv
  /nix/store/1hcwmw81gqvni56jcxhskzxlh47j0b08-system-units.drv
  /nix/store/k7lakknx1lk624swi3s9hmcn6pbaz55j-nix.conf.drv
  /nix/store/rvng6cisq1030pry6qr9037w1g4jah3m-X-Restart-Triggers-nix-daemon.drv
  /nix/store/3ycgdjmvkv265sw2kp1b85gnpyxv36ns-unit-nix-daemon.service.drv
  /nix/store/n8jc3p12fp83wyrb2flf0s198jxf5rxy-nix.conf.drv
  /nix/store/rifkr8klyfwykka7wsfpgvgps2sqm52d-X-Restart-Triggers-nix-daemon.drv
  /nix/store/4y2jxrsmfznsjvakxa5q2ca0926jf9pk-unit-nix-daemon.service.drv
  /nix/store/k4dg4dj89fw5lwxcq9mbjjmadwv8c4x6-system-units.drv
  /nix/store/la0i1slzib9apg83f3mi6p9j1ryh67i2-etc.drv
  /nix/store/5dgxb2w40hszk26p8vkn295245z4fy0v-activate.drv
  /nix/store/xn1x9a14dfilj2qli0lpcfxb1nw2m592-nixos-system-client-test.drv
  /nix/store/481dl7bldxj4a44i7jsyifkp7ikxy1sm-closure-info.drv
  /nix/store/7irlil75qxm55jngnhnsazc11kcrav8k-unit-nix-grpc-daemon.service.drv
  /nix/store/raljg1dy03xv7x09gi59n00zbv03wsj2-system-units.drv
  /nix/store/8ryavcdg07fhgsf8l023j7ph7qll6x5a-etc.drv
  /nix/store/4ghgyl9fwwwqc92nfwxm1ijc41a270w1-activate.drv
  /nix/store/shx58pinkn8k3nylncpgclq6jr566cla-unit-nix-grpc-daemon.service.drv
  /nix/store/vjqfypqs6qsm4k2czxjmvqypxzjh290k-system-units.drv
  /nix/store/62vn5cbpfl04bdb61a7cg1wqv382p44j-etc.drv
  /nix/store/rm7qvdiwfvhk3sjmcxqaf4qn0saxx7kv-activate.drv
  /nix/store/xl5zwlslc4531i3wnv4gavy1rhjn0mg0-nixos-system-worker2-test.drv
  /nix/store/48v8i9ciqxyim7c4xzvd7pxfvzm8z3yq-nixos-system-worker2-test.drv
  /nix/store/8iaimqdznp8k904i16pbi1ip1si2vccs-etc.drv
  /nix/store/5cgdq85j456xvnwy2yqmv6z8yryh8d4x-activate.drv
  /nix/store/8d5sgk6rhci1g060mvwijn1lwji2d943-closure-info.drv
  /nix/store/6lyvyn2nx8dc61rwgarisgvn1z207jwl-run-nixos-vm.drv
  /nix/store/ndyjg2689aaw394k7czz4h5l19sg7nzh-nixos-system-worker1-test.drv
  /nix/store/c0fscmki18zw9kjh0lk6b1lnnmavlw56-closure-info.drv
  /nix/store/hs19nnssipiv8p1qfi8xd3nxljdv5y7d-run-nixos-vm.drv
  /nix/store/n0h13025z42rh8h0314ga2a31wz5557z-nixos-vm.drv
  /nix/store/wkzhywbrdlzynrgg4zlmfzl8n029ykll-nixos-vm.drv
  /nix/store/wgwf9bsyaabyz293yjakwxxm3d0ijm9a-run-nixos-vm.drv
  /nix/store/z1kyzkq9ddgpa3xn246pvlnswbi12gv0-nixos-vm.drv
  /nix/store/kwfzxw0rpk8ycvhl6pfla5iimqn755f5-driverConfiguration.json.drv
  /nix/store/w2hx7hzw6a7rskr0vx9h648imdjxvap2-nixos-test-driver-nix-grpc-farm.drv
  /nix/store/x04wvdkpyxy3ahiip3vi73qw87y226s9-vm-test-run-nix-grpc-farm.drv
Failed to find a machine for remote build!
derivation: x04wvdkpyxy3ahiip3vi73qw87y226s9-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], [])