these 3 derivations will be built:
  /nix/store/6kkpabv5c944rzdi3j8v3lskqrgqcpwd-command-code-src-with-lock.drv
  /nix/store/vdcg47npj950q2g05l1simqmlix5qxrp-command-code-1.74.3.drv
  /nix/store/36yglaxsyxy2ib47ml9d193py0yp1dw8-check-command-code.drv