warning: unable to download 'https://cache.numtide.com/vg1r1h622xghci407rfki99mb8xfav0a.narinfo': Timeout was reached (28) Connection timed out after 5000 milliseconds; retrying in 86 ms (attempt 1/5)
warning: unable to download 'https://cache.numtide.com/vg1r1h622xghci407rfki99mb8xfav0a.narinfo': Timeout was reached (28) Connection timed out after 5000 milliseconds; retrying in 121 ms (attempt 2/5)
warning: unable to download 'https://cache.numtide.com/vg1r1h622xghci407rfki99mb8xfav0a.narinfo': Timeout was reached (28) Connection timed out after 5000 milliseconds; retrying in 257 ms (attempt 3/5)
this derivation will be built:
  /nix/store/bpn743pn6idf5y9bndqdba8wjxbv3wwi-interpolate-conformance.drv
building '/nix/store/bpn743pn6idf5y9bndqdba8wjxbv3wwi-interpolate-conformance.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/bpn743pn6idf5y9bndqdba8wjxbv3wwi-interpolate-conformance.drv'
interpolate-conformance> 10 cases: Nix interpolate == Python interpolate == expected

upload niks3: ok