this derivation will be built:
  /nix/store/50ig4licrg76gvy4k50ag0cp9lc9c2h6-treefmt-check.drv
building '/nix/store/50ig4licrg76gvy4k50ag0cp9lc9c2h6-treefmt-check.drv'
treefmt-check> treefmt v2.5.0traversed 200 files
treefmt-check> emitted 115 files for processing
treefmt-check> formatted 115 files (0 changed) in 4.872s

post-build step Upload to niks3: ok
time=2026-08-10T05:38:04.546Z level=INFO msg="Uploading 0 paths to niks3.numtide.com (1 already cached)"
time=2026-08-10T05:38:04.979Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-10T05:38:05.364Z level=INFO msg="Upload complete. (936ms)"