this derivation will be built:
  /nix/store/0nb5nczsx11lclr8r8zprlg59shdgn41-treefmt-check.drv
building '/nix/store/0nb5nczsx11lclr8r8zprlg59shdgn41-treefmt-check.drv'
treefmt-check> traversed 434 files
treefmt-check> emitted 303 files for processing
treefmt-check> formatted 303 files (0 changed) in 2.483s

post-build step Upload to niks3: ok
time=2026-08-15T21:55:01.374Z level=INFO msg="Uploading 0 paths to niks3.numtide.com (1 already cached)"
time=2026-08-15T21:55:01.764Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-15T21:55:02.144Z level=INFO msg="Upload complete. (877ms)"