these 3 derivations will be built:
  /nix/store/i3ipl71f199k045nxc9clx9w33dc4mfv-iets-fuzzers-0.0.0.drv
  /nix/store/n5xjb5zfa494jnrr8ah9mhxldik5rpyw-iets-fuzz-diff-0.0.0.drv
  /nix/store/hm2rhdb3xyarsr19yj2hhjyzfghfdcv9-iets-fuzz-nar-check.drv
warning: ignoring the client-specified setting 'store', because it is a restricted setting and you are not a trusted user