these 11 derivations will be built:
  /nix/store/gn94lgdb2k22pm69ijyrqwqyqgjjlz3r-unit-harmonia-dev.service.drv
  /nix/store/caf40z584zv0p2zv7nly7jz6dbij9685-system-units.drv
  /nix/store/66z2m9wc694d0q1z9klr99z5rvrzxx8i-etc.drv
  /nix/store/v8hq7aw0r7p0sx16kis2hsinvvxg4wz8-activate.drv
  /nix/store/j26w2yjl4c1jhbvzip8xj413ixkarxb6-nixos-system-harmonia-test.drv
  /nix/store/sswvg11n96j0p0zlcgwic7pxcxgv9kqn-closure-info.drv
  /nix/store/7i8mj5p7j9khwng6l6s4f3da51679j6k-run-nixos-vm.drv
  /nix/store/5y7k1l3dkarbjgwm4aw8h73a4qahiq6s-nixos-vm.drv
  /nix/store/1h7mb3rrwsh4jgb6szgdac856wpwbvs1-driverConfiguration.json.drv
  /nix/store/hq8sig3nc8vklpcjnfd9likdi9llvcjl-nixos-test-driver-ca-derivations.drv
  /nix/store/p63v04znzp6hgy2qi6asyssil861b7p2-vm-test-run-ca-derivations.drv