this derivation will be built:
  /nix/store/4wdbr69acdgcrmlnm94ydi2ia27yaz0c-treefmt-check.drv
building '/nix/store/4wdbr69acdgcrmlnm94ydi2ia27yaz0c-treefmt-check.drv'
treefmt-check> treefmt v2.5.0traversed 132 files
treefmt-check> emitted 81 files for processing
treefmt-check> formatted 81 files (0 changed) in 2.275s

post-build step Upload to niks3: ok
time=2026-07-05T16:45:52.000Z level=INFO msg="Uploading 0 paths to niks3.numtide.com (1 already cached)"
time=2026-07-05T16:45:52.254Z level=INFO msg="Uploading 1 narinfos"
time=2026-07-05T16:45:52.523Z level=INFO msg="Upload complete. (595ms)"