these 11 derivations will be built:
  /nix/store/29ra6d2447scav6gd6fnxrxzh9dxbi20-unit-harmonia-dev.service.drv
  /nix/store/qx92zcvcjbnmlp5qbb7c01h6giwhk9aj-system-units.drv
  /nix/store/mzkmqv8vz8h4hyrila0rwnb5ni27hi42-etc.drv
  /nix/store/27hkxf36zzwh4v0k2px6y0xva4fsiiby-activate.drv
  /nix/store/ql1a5l50gw00fx3hfd7waqyx75064db9-nixos-system-harmonia-test.drv
  /nix/store/6vq6jykarayi11vqvpjsdliswbji8xcv-closure-info.drv
  /nix/store/qb9ln435agjrmljfinh1cm1na83xgl5g-run-nixos-vm.drv
  /nix/store/nrp3kca8bhk3fbqn734hcbb23z5aqyqc-nixos-vm.drv
  /nix/store/3hz1qg3w49psjk7d54mjiv07zywqpbpa-driverConfiguration.json.drv
  /nix/store/1fc6pacf02bhydvvw8xxafhbn6r658ws-nixos-test-driver-ca-derivations.drv
  /nix/store/yyx0ssabpwv3ghr202px4injafkw0z7g-vm-test-run-ca-derivations.drv