this derivation will be built:
  /nix/store/s04ks3a30d46k3izph1kx961136rspvc-treefmt-check.drv
building '/nix/store/s04ks3a30d46k3izph1kx961136rspvc-treefmt-check.drv'
treefmt-check> traversed 436 files
treefmt-check> emitted 304 files for processing
treefmt-check> formatted 304 files (0 changed) in 17.602s

post-build step Upload to niks3: ok
time=2026-08-17T04:35:30.300Z level=INFO msg="Uploading 0 paths to niks3.numtide.com (1 already cached)"
time=2026-08-17T04:35:30.626Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-17T04:35:30.901Z level=INFO msg="Upload complete. (684ms)"