these 30 derivations will be built:
  /nix/store/0dkfg8m9afgi77mkcvqflgkdgd6v6axs-test-script.drv
  /nix/store/gxzjz6av6gs53idri8b49n8nsnz1wnqd-niks3-post-build-hook.drv
  /nix/store/kkrwb93l4hpvy6833lqnc95j3304k5c7-nix.conf.drv
  /nix/store/jvl12cb2rq652yc6pc4jmaznvsijnp0k-X-Restart-Triggers-nix-daemon.drv
  /nix/store/8km69mm1p67wjnsi4dk08r6r4l5hasbn-unit-nix-daemon.service.drv
  /nix/store/j57pqkaq7k59621lfz0n6ljwrh5b5dfi-unit-niks3-auto-upload.service.drv
  /nix/store/js5f1xzrrlj120952vbs34g2v9b8w2r4-system-units.drv
  /nix/store/3h8jxwfz2rg4ydncks61wbb823xa34jk-etc.drv
  /nix/store/9c6hpjckbx2z9lz43yaf064kfxmwin1w-activate.drv
  /nix/store/bwisz7y37ic60164h3rkli8s3d80jmds-nixos-system-builder-test.drv
  /nix/store/dm6h3x4kbix1f8fz9qh8jm7nxzlvv5yc-closure-info.drv
  /nix/store/w7igcqfrfjawv5liyp56sz48nlqf0xkj-run-nixos-vm.drv
  /nix/store/4bqgdbvg52qqrkmgrw10icria9wlvydh-nixos-vm.drv
  /nix/store/ynqvdxkvvcm1yl7qwn6mmpmaxb1kjrcj-system-path.drv
  /nix/store/qqpwg4gazqa4ydk6dpkyfndlcfjawm8d-dbus-1.drv
  /nix/store/981kg2h6sq742sjddp286jxh16260ijx-X-Restart-Triggers-dbus-broker.drv
  /nix/store/i8kg4wczi6baqj4z7ikahj7n1ahpqxn8-unit-dbus-broker.service.drv
  /nix/store/l15byhyg11kzpnpi9j88sb1fkvr4kp1z-user-units.drv
  /nix/store/h2dv22yx1rpqacqadkcks3ml53hjn4q3-unit-niks3.service.drv
  /nix/store/spcsrkm09d6zhabnz68f90mpll8b1x7k-unit-dbus-broker.service.drv
  /nix/store/sniy92hjkaavgs26hpriqjq9f379dhhf-system-units.drv
  /nix/store/5slljlgzij48s6v05bqpjljqsbqkkvyx-etc.drv
  /nix/store/73h7cqvr7453gxn36s9qny33p338drfw-activate.drv
  /nix/store/9gzj8lplmf0xrg5kj5jh3x1il4injap9-nixos-system-server-test.drv
  /nix/store/yypy2ai1w3h41l2bazdykxd9czs8g8p6-closure-info.drv
  /nix/store/f9y0igc9380vhkb0qs34f5c554v4jqdw-run-nixos-vm.drv
  /nix/store/cadmcbgwwcil84qc9vhjijm444a98hp8-nixos-vm.drv
  /nix/store/zcvry3d7jql0khrj26a2bp4wn3ba0snf-driverConfiguration.json.drv
  /nix/store/p2b9vwcg01013q76m9ssxpkpxsqyxkch-nixos-test-driver-nixos-test-niks3.drv
  /nix/store/9zqvccz2g07mskc9v4jfb0a26cn3fxzm-vm-test-run-nixos-test-niks3.drv
Failed to find a machine for remote build!
derivation: 9zqvccz2g07mskc9v4jfb0a26cn3fxzm-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], [])