this derivation will be built:
  /nix/store/4bk4iqnys7gidivydbxxpnwvm9b48fnk-vm-test-run-plv8.drv
these 10 paths will be fetched (98.0 KiB download, 535.9 KiB unpacked):
  /nix/store/rjcv3k5rbwh0ywi2g8pw3d8mrbgn8h5g-closure-info
  /nix/store/89npx9mgsfgsylpd7qyf46yj318k0acq-etc
  /nix/store/9603qzdwida54n37yj56nqyx9c6wzclx-nixos-system-server-test
  /nix/store/vaf77slzkszam3s7gdq55ddh95fgkv9d-nixos-test-driver-plv8
  /nix/store/c36p69v3lxfvyg80v9yh4h9lydhhz03k-nixos-vm
  /nix/store/0zwlcp59g24d4rbsddcv183k158c4maj-postgresql-init
  /nix/store/bx6nz9gccgx528sal7h9sppn2s1mafyr-processed-postgresql-config-15
  /nix/store/v5m9qri0v50bm1wkqi1nx7f93i60amzb-run-nixos-vm
  /nix/store/7bxhjn6pz3kqqmmf1b1cfk6rkip7f20x-system-units
  /nix/store/pqhkrgy89idxprvpa6qps58a99xr3a2i-unit-postgresql.service