these 32 derivations will be built:
  /nix/store/lbf7w2yjfb1jqd7x7mfba4hj9f7mi28m-system-path.drv
  /nix/store/g4pbbiwma1y9zk1qakm3plyxs9h15s1j-dbus-1.drv
  /nix/store/13n912pqivwmfd2p7ac37gqzsj9yscz1-X-Restart-Triggers-dbus-broker.drv
  /nix/store/dl9kmxbpkyj1i7q0l1zhgxar6sii0g0s-unit-dbus-broker.service.drv
  /nix/store/n6cnkjmf4hpwrixm5dc99799np1k1np1-unit-tinc.mesh.service.drv
  /nix/store/ky15p65x7jsfsmixcg4smn1lw93fw4x2-system-units.drv
  /nix/store/hffkniki5v0ra25d86xy6iwamdxr18gy-unit-dbus-broker.service.drv
  /nix/store/mfwcys0ynxvnb95lv0g7y1fqwz4mv7iy-user-units.drv
  /nix/store/3d1lbvdqrid7svsm76dd9all9vz60rxz-etc.drv
  /nix/store/2pf92iavxc72jrwqwz9pc9c0fss858ys-activate.drv
  /nix/store/c361rvdnkcsimkm8y0xij9hsn7s7iv1n-nixos-system-alpha-test.drv
  /nix/store/0hkjlpfk7hpfz2b2fj3kifxn1fsbdxns-closure-info.drv
  /nix/store/47mx0yp2nv10wq1b8129z4hp9gn5c6af-system-path.drv
  /nix/store/4pr7as1gd2sij09hdqjplir8dq5y9b8c-unit-tinc-auth.service.drv
  /nix/store/imirzgibk4m6k7wslyzzqdvi5i0ffvcq-dbus-1.drv
  /nix/store/synkc75iqadjbndag6r6bnxzxg6g0ifi-X-Restart-Triggers-dbus-broker.drv
  /nix/store/nqp2hzz35idhdjz03y5h5z6izv6wdhhv-unit-dbus-broker.service.drv
  /nix/store/d78ixxwp1dwm2bjyadrvrzrhclwvsvb9-user-units.drv
  /nix/store/vjxjs1jjya4hs3rnp9lz08cm2093nqvr-unit-tinc.mesh.service.drv
  /nix/store/yl336n5gi2vg625lk8hrz6m5ggmil5zq-unit-dbus-broker.service.drv
  /nix/store/shgawna9y5v6ygy80aysgvydby46470v-system-units.drv
  /nix/store/jqpvipmbbwkz26wrhlnfy4hvr8m3pd6s-etc.drv
  /nix/store/idp92q5nda3zjz2hihvfhqp2ab2nx0sq-activate.drv
  /nix/store/d95gdnz5g0rj8zlfiiyl2xj282gik8fb-nixos-system-beta-test.drv
  /nix/store/bklgkp8rmfnba651bv91isxzva853kn0-closure-info.drv
  /nix/store/hppc285ni9vc81wi9is6k2dn41vk2w5y-run-nixos-vm.drv
  /nix/store/xjlmgcsrcj3xd30lgr0ylrwwyljvkjfi-nixos-vm.drv
  /nix/store/ghh83wh44jmmvj0g5rc05bws67vqdj0s-run-nixos-vm.drv
  /nix/store/y4ln1kn4c1iyilcqh2b7f794liva5m71-nixos-vm.drv
  /nix/store/lgswc0j5w4zrksc8f7xcxh9jvdgpgh83-driverConfiguration.json.drv
  /nix/store/fwrcya5d20qhgkn2g24dscwngbfwpm4f-nixos-test-driver-tinc-auth-nixos.drv
  /nix/store/xas3k5h42hm38jnj51wzs7lsfrp0hbls-vm-test-run-tinc-auth-nixos.drv
Failed to find a machine for remote build!
derivation: xas3k5h42hm38jnj51wzs7lsfrp0hbls-vm-test-run-tinc-auth-nixos.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], [])