these 42 derivations will be built:
  /nix/store/s93vfa5gvp5grxm1rvp8i43av0k7jy4l-system-path.drv
  /nix/store/00gp1lr777a9q0ysjipymm6l7qbbp63w-dbus-1.drv
  /nix/store/4vr5jp1y19sdg7jadnkcsvk0lyk8vq21-unit-tincr-mesh.service.drv
  /nix/store/la8w1mj3q849qh4fmwj8pycy1s1alycn-system-path.drv
  /nix/store/jhn7b0icd3fk9sb3dmcs9s1hw3hpq2vx-dbus-1.drv
  /nix/store/d083dybxls32ac6ab30pjmi6bkqk52mk-X-Restart-Triggers-dbus-broker.drv
  /nix/store/j9an6vz8vpbq8x523gz2vzv1xa3xr76i-unit-dbus-broker.service.drv
  /nix/store/15ac4qhxmv42vbd204qd0g89jmhlvsq8-system-units.drv
  /nix/store/iipln5x9zjc8sj1z84zcwb022n50hh8y-unit-dbus-broker.service.drv
  /nix/store/9z1k8lssjvmphndg1591kyhys2x4nyqm-user-units.drv
  /nix/store/zmyhxgap4mc0rxgwbhpwcf6nhncjzcn9-etc.drv
  /nix/store/aln4l4hvj5d75qjvlb0n5132kc2ydmsg-activate.drv
  /nix/store/s33pr3k1d5sgripqfjc4wb0n7aa0dgni-nixos-system-beta-test.drv
  /nix/store/ljzib6h33gi9x5dqg8pk5yabsahgb0zs-closure-info.drv
  /nix/store/ykdqzq9jmdrv3w1in91h40gayazn7jrf-run-nixos-vm.drv
  /nix/store/0nyq2b39qk510l85m912pfl3l30494kg-nixos-vm.drv
  /nix/store/izysidxwq9d3x1qz31dpd527cn89a03q-system-path.drv
  /nix/store/96p19dvk8azvnlqvvkiwysdi4b3lhh5g-dbus-1.drv
  /nix/store/c99bs27xgfkqabazl2fbcaydmil8jqq2-X-Restart-Triggers-dbus-broker.drv
  /nix/store/65winzfbch5pvq9hx5khj8zlz7hss51n-unit-dbus-broker.service.drv
  /nix/store/yfdiqbm594vdmwc6yqxd2fksnchjh911-unit-tincr-mesh.service.drv
  /nix/store/6gp76gq84wzqkib28aar886nq3p6vy15-system-units.drv
  /nix/store/n8hl1r9gdz29v3lsrijd1lisgb88h9v5-unit-dbus-broker.service.drv
  /nix/store/w38cgwihc0chppgif7pbb8j3hhqlr5b7-user-units.drv
  /nix/store/gwf4l9p16ixbll9vmbhgdk7y82ndjc9w-etc.drv
  /nix/store/1bdsx4znfj171xmyn71ilnrlzy6yy5vw-activate.drv
  /nix/store/cd9wcyfjscbbyp258yb8i4yjfw7kadlz-X-Restart-Triggers-dbus-broker.drv
  /nix/store/hdqsxh3s3dk29zv13hiv43lp46zhf33r-unit-dbus-broker.service.drv
  /nix/store/2wj084g9cvaxi90hdnp4fghj2j8lxsgj-user-units.drv
  /nix/store/b9w2khxm82mphmiajbwva1s23q4jx081-unit-dbus-broker.service.drv
  /nix/store/cpjfb3pxgnarn8viyrqmjsqkjjaap7cp-unit-tincr-mesh.service.drv
  /nix/store/nr7bvq93sy9302kk67ili3lv4nm0zhl1-system-units.drv
  /nix/store/x05q9b45lrf9c3q4xwdmwvh47kchx4f8-etc.drv
  /nix/store/ippd67hjh3sw48bpjp5hn0l1yi91bfi3-activate.drv
  /nix/store/x8xshvbqi0r5akv71g00fcmz9x7f47wq-nixos-system-alpha-test.drv
  /nix/store/m2mc2g120wrn7hrwwkp5d7i54ifsabrq-nixos-system-alpha-test.drv
  /nix/store/f331pc21209w049fwb1wn7r5mmhl9am3-closure-info.drv
  /nix/store/28424kz32ggk3fsc5c7yxqv7xkj9sak8-run-nixos-vm.drv
  /nix/store/hvv2g672w4lx6flipjfahlw967xjbh89-nixos-vm.drv
  /nix/store/bnxaz7l23nr49jif7w59vk332gmmldx2-driverConfiguration.json.drv
  /nix/store/8gcc4jcbwgzm207088zznparw4bs2rf2-nixos-test-driver-tincr-module.drv
  /nix/store/jrcp32bq7dbzym8ys3jnhm76c8cp3v6c-vm-test-run-tincr-module.drv
Failed to find a machine for remote build!
derivation: jrcp32bq7dbzym8ys3jnhm76c8cp3v6c-vm-test-run-tincr-module.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], [])