this derivation will be built:
  /nix/store/afpwgwhjcf6ahck7jjb7lwbphzs3w5z8-inputDerivation-effect-browser-evidence.drv
building '/nix/store/afpwgwhjcf6ahck7jjb7lwbphzs3w5z8-inputDerivation-effect-browser-evidence.drv'...