these 24 derivations will be built:
  /nix/store/78c2bdihay09nffs2gwxbilk6hxv54hw-unit-tribuchet-worker.service.drv
  /nix/store/hbdc1qxss01k1q8sryjsrr1iy4mh1r1r-system-units.drv
  /nix/store/aadf2hll25drhqls32dxfnzrxlgacmks-etc.drv
  /nix/store/4iz0i15cykinndndwnnasla48l51rrrb-activate.drv
  /nix/store/d08vdry26n211km36hrg5c6cq07sj09g-nixos-system-worker-test.drv
  /nix/store/c8cvg8i5b4nzbxhlb0zx5jfy14hh3dnq-closure-info.drv
  /nix/store/n605c30w94vpll1k30937yq0mk2bxh00-closure-info.drv
  /nix/store/mzrwr3q5npnxccd84l9nn1hv9gw743rr-run-nixos-vm.drv
  /nix/store/07r3ycbc4n9rbcschh00gri60w5lgchj-nixos-vm.drv
  /nix/store/6qfynz2wsl1qfliispvc9sglk8lcssr0-unit-tribuchet-hub.service.drv
  /nix/store/ckrhjw1l0zc0a9spg8srr70875jghzj4-tribuchet-attach.drv
  /nix/store/mvj5y9ishk3x73a4xbzbwvqpill8h13z-nix.conf.drv
  /nix/store/i2j60dar5nnjynflaf3s23n8dzhl0vx4-X-Restart-Triggers-nix-daemon.drv
  /nix/store/szicj0s2phqjdqkgnw7dyy6f78r2i1sd-unit-nix-daemon.service.drv
  /nix/store/vp6fc6v7jwsqb67msjhzd2hg5zgxjx8p-system-units.drv
  /nix/store/asabz7v9ni0r2q9iyazn5gsi6545s2gk-etc.drv
  /nix/store/rcmrq9w4rr313qlpahsy9dfw26nixccy-activate.drv
  /nix/store/dia1zc06ah98rmhdisc7qa5ay2x68a8c-nixos-system-hub-test.drv
  /nix/store/kkvxr16dgg1bhfrf6c552cxsylar4iah-closure-info.drv
  /nix/store/997pz2x7m5qlr6dh0ry6a6fr4sy9j4wx-run-nixos-vm.drv
  /nix/store/vh7j0154klwmkz8q0wckvirlmr3acj18-nixos-vm.drv
  /nix/store/z621wkxhaapcjhn9vnx2z2xpy2xqh3wg-driverConfiguration.json.drv
  /nix/store/7yz39j10zc5nb6hd77xf1idnyzcf8a8s-nixos-test-driver-tribuchet-tailscale.drv
  /nix/store/8fpzspgclx95wc141q8aqldmk9y4cv97-vm-test-run-tribuchet-tailscale.drv