this derivation will be built:
  /nix/store/lg092kizjbvrv3dvy3hmfa36ms5003pr-treefmt-check.drv
building '/nix/store/lg092kizjbvrv3dvy3hmfa36ms5003pr-treefmt-check.drv'
treefmt-check> traversed 449 files
treefmt-check> emitted 312 files for processing
treefmt-check> formatted 312 files (0 changed) in 5.994s

post-build step Upload to niks3: ok
time=2026-08-25T11:23:32.195Z level=INFO msg="Uploading 0 paths to niks3.numtide.com (1 already cached)"
time=2026-08-25T11:23:32.690Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-25T11:23:33.198Z level=INFO msg="Upload complete. (1.325s)"