these 12 derivations will be built:
  /nix/store/bkrnq05p051wqqgl6lnk6di2g338y01f-unit-testbloat.service.drv
  /nix/store/fc7xq84m30fg880nj74jcsvd11mr1fmf-unit-testchill.service.drv
  /nix/store/9l5h76yz4707grfjim4vj7n2yri1gb96-system-units.drv
  /nix/store/yzkqz4py79cy7mk38r5kbr0mdg4nqz7m-etc.drv
  /nix/store/4zp3s5881ldxcngym61786vpckl1yyk0-activate.drv
  /nix/store/2k8mk685p908fcsq2djksiwlrfmmhmyx-nixos-system-machine-test.drv
  /nix/store/hvxh4x4c5z0amx1kd08z28h1w9lw1b7j-closure-info.drv
  /nix/store/dacz2ir6xggrzg48nvkd3fi3iixyx3vk-run-nixos-vm.drv
  /nix/store/2yv781zdpcyyvl482a41sisi360l7c3l-nixos-vm.drv
  /nix/store/q9xn55bx722jah17wsdnivh4rafj3srh-driverConfiguration.json.drv
  /nix/store/xgyzklxwn12wcgi2qqz3d5q9l3y242lg-nixos-test-driver-systemd-oomd.drv
  /nix/store/w9z1v3wrsc7kzmz0k9dpkrbacrhh759d-vm-test-run-systemd-oomd.drv