these 9 derivations will be built:
  /nix/store/7sr6n4jkxfrkj3kgwkgy2w73nf7ig245-nixos-system-machine-test.drv
  /nix/store/116hybbm5icpqnc7rlppw8hb6fmc7hnf-machine-esp-tree.drv
  /nix/store/6wz2xdbhwm5f635zry0cr8x1fj2phszb-closure-info.drv
  /nix/store/kkqzc2f9j2pkp1kvb67x3z0bifqd60c7-machine-esp-image.drv
  /nix/store/85jmr7psv1g5m5hgcifws1wlb1y3q6a9-run-nixos-vm.drv
  /nix/store/w45fcygiqi6ir65fyqmg9g5z0rm8sxi4-nixos-vm.drv
  /nix/store/il2xz8k9lfr6m81jgpnv3jgrwimrnvxv-driverConfiguration.json.drv
  /nix/store/8kn2fr4qs2d662png8njsiwlkq2ybfjm-nixos-test-driver-systemd-boot-extra-entries.drv
  /nix/store/6g5f6kn7npigcdkdljgvs4hvxrizlqsk-vm-test-run-systemd-boot-extra-entries.drv