don't know how to build these paths:
  /nix/store/wgz0sjgmdch95h25l06k0qy5ii9w3i51-iets-fuzz-diff-0.0.0.drv
warning: ignoring the client-specified setting 'store', because it is a restricted setting and you are not a trusted user
building '/nix/store/wgz0sjgmdch95h25l06k0qy5ii9w3i51-iets-fuzz-diff-0.0.0.drv' on farm.numtide.com:50051
iets-fuzz-diff-0.0.0> bld1: building wgz0sjgmdch95h25l06k0qy5ii9w3i51-iets-fuzz-diff-0.0.0.drv