these 12 derivations will be built:
  /nix/store/21s8ixwsih227kf30makmp3fg7xz2kxj-nix-store-2.36.0pre.drv
  /nix/store/8mhmr374svq87fy2s9rk9hhmkbgg656f-nix-fetchers-2.36.0pre.drv
  /nix/store/m4jn0rmlz607xjskhzv1j0rm72kq0pf1-nix-expr-2.36.0pre.drv
  /nix/store/p3xb0v29x5cal7s5mmy8jx6hw2lkaj54-nix-store-c-2.36.0pre.drv
  /nix/store/bgw1z8pa7jgn1h9i3hi7vnhn11xk25j8-nix-expr-c-2.36.0pre.drv
  /nix/store/fr2fcwacmi72vplxxpqp7pms9dc5d3k3-nix-fetchers-c-2.36.0pre.drv
  /nix/store/qakdm9k0qvrsq5mvl9rcfacdjfhynaxz-nix-flake-2.36.0pre.drv
  /nix/store/0xqhkp3wvym16q6g3v00cpkcin8mdy6f-nix-flake-c-2.36.0pre.drv
  /nix/store/6n5wx42apr4x321ywl2751vqc43gqw30-nix-store-test-support-2.36.0pre.drv
  /nix/store/5p6krdxvi7ik1pxfcq1smgpscd7c1y1k-nix-util-test-support-2.36.0pre.drv
  /nix/store/vd7s676f8hfdnbjfgybqyv312i2vadqc-nix-flake-tests-2.36.0pre.drv
  /nix/store/qxpl8bs4nxmc4slbwgax41aamv0yhb9h-nix-flake-tests-run.drv