these 3 derivations will be built:
  /nix/store/5lnc480ih79g3rrm8r336f3a0a1agy29-libc-0.2.191.drv
  /nix/store/ivvfb5kj9c9cw4fch1ipl031m256bwm4-cargo-vendor-dir.drv
  /nix/store/xka9clbjj9cmc33a49jh3vn6p1sp7gpp-cntr.drv