this derivation will be built:
  /nix/store/dzq2spjqkp3slklz5nd03vdw0qr5f8n7-vm-test-run-pgjwt.drv
this path will be fetched (4.0 KiB download, 16.6 KiB unpacked):
  /nix/store/vn935nqw7hpgizsh0gnz5iqv4w6y4i7i-nixos-test-driver-pgjwt