this derivation will be built:
  /nix/store/7xy1cqm2z590fwhdpgq9775acwzzr29j-treefmt-check.drv
building '/nix/store/7xy1cqm2z590fwhdpgq9775acwzzr29j-treefmt-check.drv'
treefmt-check> treefmt v2.5.0traversed 553 files
treefmt-check> emitted 364 files for processing
treefmt-check> formatted 364 files (0 changed) in 765ms

post-build step Upload to niks3: ok
time=2026-08-29T10:11:44.581Z level=INFO msg="Uploading 0 paths to 127.0.0.1 (1 already cached)"
time=2026-08-29T10:11:45.026Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-29T10:11:45.143Z level=INFO msg="Upload complete. (584ms)"