this derivation will be built:
  /nix/store/jnka5hxkrc98gkg2a0bxci1gz19njxmp-treefmt-check.drv
building '/nix/store/jnka5hxkrc98gkg2a0bxci1gz19njxmp-treefmt-check.drv'
treefmt-check> traversed 437 files
treefmt-check> emitted 312 files for processing
treefmt-check> formatted 312 files (0 changed) in 2.687s

post-build step Upload to niks3: ok
time=2026-08-13T20:22:50.515Z level=INFO msg="Uploading 0 paths to niks3.numtide.com (1 already cached)"
time=2026-08-13T20:22:50.854Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-13T20:22:51.122Z level=INFO msg="Upload complete. (671ms)"