these 3 derivations will be built:
  /nix/store/k6nf9jxlilg243gl5cjjlzff7gq298bm-command-code-src-with-lock.drv
  /nix/store/149fg9wwm59xwhr8b10qh6f5i4ad5w9d-command-code-1.87.1.drv
  /nix/store/2b7fly20dx19yhmq5dsxry87q4rab4mx-check-command-code.drv