these 9 derivations will be built:
  /nix/store/7vmj243xnz6fbsqf68cxxs40zhlbn03x-nix-store-2.36.0pre.drv
  /nix/store/w7rhinpkdjbn1lm5h4sfiyri8s8xabj5-nix-fetchers-2.36.0pre.drv
  /nix/store/0rcm8hbmcsnf6cklb6d6asa65qbig8c2-nix-expr-2.36.0pre.drv
  /nix/store/i52h363f8dswfpbr8wl374rggbjk6797-nix-store-c-2.36.0pre.drv
  /nix/store/ijqhw54drpm8zy08q4ykd3nm1h3n2q1m-nix-expr-c-2.36.0pre.drv
  /nix/store/sz8qgcziqaabsvjk6dkprflpm9aq7vp3-nix-store-test-support-2.36.0pre.drv
  /nix/store/iw4h6cs0wcz98w4xp9l0ilp9qs97nmby-nix-util-test-support-2.36.0pre.drv
  /nix/store/64zpmaq1nn7pa7h1j91jdx0vphljlwqa-nix-expr-tests-2.36.0pre.drv
  /nix/store/qdh2bhsrhlffnpsnmscsfcsbwwlnm57f-nix-expr-tests-run.drv