these 5 derivations will be built:
  /nix/store/9njf1f2bc16rdnfbnfgjh1xwavgxdgi2-source.drv
  /nix/store/axv5kdl95sv9cbn84sfw2wpn3f2s625j-vendor-registry.drv
  /nix/store/y401hsrrh824ysh5gav65sksjwvqbcr3-vendor-cargo-deps.drv
  /nix/store/avcps19y9ij4b4r3c03wnbpjv8nw0y1s-iets-fuzzers-deps-0.0.0.drv
  /nix/store/5jgb8fln6qjdm09zfjv29awsm59msby7-iets-fuzzers-0.0.0.drv