these 7 derivations will be built:
  /nix/store/kxbqb2hga85v9jnzrbxkgqcz0hv7jdl1-clan-cli.drv
  /nix/store/sdm9dz7agpv8g356khmkvby719xkbni9-offline-flake-for-test-service-dummy-test-from-flake.drv
  /nix/store/zail47kczz0b3mj1hi94sknkwhkkypx4-testScript.drv
  /nix/store/92hm4zbwm5mwgi6flyc1z0dyp2vkkq87-closure-info.drv
  /nix/store/bjf176sgq3gni3rjcx2wqc2f8vwbgwqr-closure-info.drv
  /nix/store/l4fiqcjxgwklqjr864566kd0kjb712yd-nixos-test-driver-service-dummy-test-from-flake.drv
  /nix/store/m057dqqlkrymxbibiz2c1fdgbw0b2ibs-container-test-run-service-dummy-test-from-flake.drv