this derivation will be built:
  /nix/store/zyfqpjsdldiqpwnnpm76qjlskikrzc5l-treefmt-check.drv
building '/nix/store/zyfqpjsdldiqpwnnpm76qjlskikrzc5l-treefmt-check.drv'
treefmt-check> treefmt v2.5.0traversed 196 files
treefmt-check> emitted 113 files for processing
treefmt-check> formatted 113 files (0 changed) in 3.027s

post-build step Upload to niks3: ok
time=2026-07-07T14:35:30.359Z level=INFO msg="Uploading 0 paths to niks3.numtide.com (1 already cached)"
time=2026-07-07T14:35:30.803Z level=INFO msg="Uploading 1 narinfos"
time=2026-07-07T14:35:31.176Z level=INFO msg="Upload complete. (960ms)"