these 2 derivations will be built:
  /nix/store/d9466pd0c2x40lhyb9klrd14lv6i6731-nix-conformance.drv
  /nix/store/ml0d44r614sjvl5ixvrmxr1qby7jy7cq-nix-conformance-reference.drv
building '/nix/store/d9466pd0c2x40lhyb9klrd14lv6i6731-nix-conformance.drv'
nix-conformance> structuredAttrs is enabled
building '/nix/store/ml0d44r614sjvl5ixvrmxr1qby7jy7cq-nix-conformance-reference.drv'
nix-conformance-reference> 1305 passed, 0 failed, 0 known, 0 skipped

upload niks3: ok