these 11 derivations will be built:
  /nix/store/cdp9s05s0g98nwx37cvzfjarlss077d2-unit-harmonia-gc.service.drv
  /nix/store/r9w8k1rhlvlksphp94c5nqdjrqfpnf00-system-units.drv
  /nix/store/03r87rr22l2d9rfrxig1yd71a28fs9ha-etc.drv
  /nix/store/dkw78lixiqzbwq3rkr5gvmdw0jwra41w-activate.drv
  /nix/store/l2h9yarpd8pwm4s77r92p97sy0g4y20h-nixos-system-machine-test.drv
  /nix/store/28nn7ahy3jvy1nvhp5gz5sj6am1ya080-closure-info.drv
  /nix/store/kp4bvpzwhpxqc3zizp86qx9yy4imw35m-run-nixos-vm.drv
  /nix/store/y1461q3f215niwgnpxlmqfcksvvydm3z-nixos-vm.drv
  /nix/store/xjz9anv6w8yxgsy1a1s1gwqqgh2cv6hx-driverConfiguration.json.drv
  /nix/store/k9dg6brjn594ibjvandm5rymsvbxwkcj-nixos-test-driver-gc.drv
  /nix/store/k9j9xq128y5nal6s5cxz72zyqspzwrzs-vm-test-run-gc.drv