this derivation will be built:
  /nix/store/8sn6hd62bkmv8k1qjkph9gn1q5bgskil-interpolate-conformance.drv
building '/nix/store/8sn6hd62bkmv8k1qjkph9gn1q5bgskil-interpolate-conformance.drv'
interpolate-conformance> 9 cases: Nix interpolate == Python interpolate == expected

post-build step Upload to niks3: ok
time=2026-08-27T01:43:24.670Z level=INFO msg="Uploading 0 paths to niks3.numtide.com (1 already cached)"
time=2026-08-27T01:43:25.064Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-27T01:43:25.432Z level=INFO msg="Upload complete. (837ms)"