these 5 derivations will be built:
  /nix/store/ihvg1814fllhbfj9i1jn4qax6cmzlj83-system-manager.drv
  /nix/store/lmyvq00i4qxqpmlyzwilk4lffdi64iyq-test-script.py.drv
  /nix/store/w0sr3ay55knvdclyd3i6bn9rnb0w6j4v-system-manager.drv
  /nix/store/r2xlxm5plsdrqyrp29a6jr9bmxmpn69h-closure-info.drv
  /nix/store/g8iz74j6p6hp1rp4yknsw10jr4jmdimi-container-test-debian-13-stop-on-removal.drv