these 4 derivations will be built:
  /nix/store/dm4s0h9br4vzvfpw0xy8ciii6d4rdc2j-iets-fuzz-diff-0.0.0.drv
  /nix/store/fy85sll9j05i4kalfishrm868cqfdzbk-iets-0.2.0.drv
  /nix/store/hdhynsx5i4vmclkl1xn93haxv4nwm31l-iets-conformance-adapter.drv
  /nix/store/ivfwgl65gxjs3d380a3zhk96gnrczk94-nix-conformance-iets.drv
warning: ignoring the client-specified setting 'store', because it is a restricted setting and you are not a trusted user