these 30 derivations will be built:
  /nix/store/75bjpj4jizv4iqf2xl8p6z5iz6rqx9wc-unit-niks3-auto-upload.service.drv
  /nix/store/511rxa1z1w80fa3nd7zflxbly1jhky2n-niks3-post-build-hook.drv
  /nix/store/mysmmmrlq4kiyja6pdcmc13710k3w19r-nix.conf.drv
  /nix/store/8nq24vcybbd07bzl9ms9f7lyc6if54wr-X-Restart-Triggers-nix-daemon.drv
  /nix/store/v3p2d91yzn0aqi1pj1xj7xrwflxylj9k-unit-nix-daemon.service.drv
  /nix/store/k6vzbdlqx289hnc8anv12jqg3gqg1h62-system-units.drv
  /nix/store/sq593gqr31fsymnh26559rd2zava9asa-etc.drv
  /nix/store/0gdj3vsjwpz3xfxdc7xyyria5jj03dww-activate.drv
  /nix/store/2fgpani8gbs8impb8caicngrsppx9bhs-nixos-system-builder-test.drv
  /nix/store/8dd51lsm5m76ac3c1hx3ycyjgnyl5hvv-system-path.drv
  /nix/store/in2mn29dp0p4374f5bgz598rpi0pljfr-dbus-1.drv
  /nix/store/fy1yp87vkc43kqb35mhfqc76wjrf0xrb-X-Restart-Triggers-dbus-broker.drv
  /nix/store/bpki88v94c8v8lal83mh333nq6vviklp-unit-dbus-broker.service.drv
  /nix/store/idlmnpvrkl3kkh00clm5acddpd8w9v61-unit-niks3.service.drv
  /nix/store/410q4n1xnwmq4hvaxlb269l72lyv4idb-system-units.drv
  /nix/store/pba37ryildkbhl1ai5pjl2sqhycs7ana-unit-dbus-broker.service.drv
  /nix/store/59jcyrvyd0h5c7vmviv4a4jdz53giriw-user-units.drv
  /nix/store/cgk7a4kgs76iizkgkmsp74m3damcbqbp-etc.drv
  /nix/store/5a7qc1k41via5s3pvb9hnkc322kvc8zr-activate.drv
  /nix/store/6piwz686zwcq6wxd3c8a2502msn2yrw1-nixos-system-server-test.drv
  /nix/store/rlsx8hzx43l1n8p6hhadzkysnw449vvk-closure-info.drv
  /nix/store/2miwr7n01b9v4yzfc1r106bbr534ma5h-run-nixos-vm.drv
  /nix/store/sikvmm1vn14a967889vdy9ynny9zhlwd-closure-info.drv
  /nix/store/x2p3aw51xiwfywnvq115b93fz15yb9fp-run-nixos-vm.drv
  /nix/store/39kf8nfkhnnsh1snlkd7xjw9fsnxrq5f-nixos-vm.drv
  /nix/store/hy548faaa1wapdb2hjzmk2xbiarkp0b7-test-script.drv
  /nix/store/mf6bhcrz16p1ndsp0i52w1anq00s85vr-nixos-vm.drv
  /nix/store/nblzf1pbgggaiwyz04qk45rlqv5rb91l-driverConfiguration.json.drv
  /nix/store/pk2m4jrv78mhh4lf3n2p6ndkdb1pkxj7-nixos-test-driver-nixos-test-niks3.drv
  /nix/store/8ny6vx5c4idd396ds26amakr8pln1r5k-vm-test-run-nixos-test-niks3.drv
Failed to find a machine for remote build!
derivation: 8ny6vx5c4idd396ds26amakr8pln1r5k-vm-test-run-nixos-test-niks3.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], [])