these 3 derivations will be built:
  /nix/store/hy1np0privz8sxsb1vzgn3zkcdsig4mj-source.drv
  /nix/store/2zqg6dilpj3br7vfisf4svyvkv7jp9s7-kimi-code-2.5.1.drv
  /nix/store/7lfav57mw33ni37ky1nq76vzq94bpa83-check-kimi-code.drv