this derivation will be built:
  /nix/store/80rwjs96m98j75jv0l3lhjwsvibkxv7l-treefmt-check.drv
building '/nix/store/80rwjs96m98j75jv0l3lhjwsvibkxv7l-treefmt-check.drv'
treefmt-check> treefmt v2.5.0traversed 1541 files
treefmt-check> emitted 438 files for processing
treefmt-check> formatted 438 files (0 changed) in 1.874s

post-build step Upload to niks3: ok
time=2026-08-29T04:38:42.541Z level=INFO msg="Uploading 0 paths to niks3.scientistexperience.net (1 already cached)"
time=2026-08-29T04:38:43.175Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-29T04:38:43.694Z level=INFO msg="Upload complete. (1.223s)"