these 3 derivations will be built:
  /nix/store/crz3dmqnx8p3i75ijxbsbzfkjcbg2cdj-iets-fuzz-diff-0.0.0.drv
  /nix/store/q34x0cvaw16azwn54qjlmfasd70ra6n0-iets-fuzzers-0.0.0.drv
  /nix/store/4j9cpjf6mj6zwmrliqf2azm173whgwik-iets-fuzz-drv-eval-check.drv
warning: ignoring the client-specified setting 'store', because it is a restricted setting and you are not a trusted user