don't know how to build these paths:
  /nix/store/qn60yp73f2zv9z2pg8d4l1ly1nkpy176-interpolate-conformance.drv
warning: ignoring the client-specified setting 'store', because it is a restricted setting and you are not a trusted user
building '/nix/store/qn60yp73f2zv9z2pg8d4l1ly1nkpy176-interpolate-conformance.drv' on farm.numtide.com:50051
interpolate-conformance> bld1: building qn60yp73f2zv9z2pg8d4l1ly1nkpy176-interpolate-conformance.drv
interpolate-conformance> disabling binary cache 'https://cache.numtide.com' for 60 seconds
interpolate-conformance> error: unable to download 'https://cache.numtide.com/cf7divb6fvppmmlcsf0r7slna3cjb2hb.narinfo': Timeout was reached (28) Resolving timed out after 5000 milliseconds
interpolate-conformance> 10 cases: Nix interpolate == Python interpolate == expected