these 3 derivations will be built:
  /nix/store/397szr7x2fs3mv1rwyiy72jgw3j88qws-command-code-src-with-lock.drv
  /nix/store/4psq2yabcfxy04j46qqkx8vyz3ba2nva-command-code-1.73.2.drv
  /nix/store/wvr1izvqs1wgvhyg0rdl82yqmvklqsy8-check-command-code.drv