this derivation will be built:
  /nix/store/pfvw71k5q7n4dz1af79swnl0vmlc1f17-treefmt-check.drv
building '/nix/store/pfvw71k5q7n4dz1af79swnl0vmlc1f17-treefmt-check.drv'
treefmt-check> traversed 446 files
treefmt-check> emitted 311 files for processing
treefmt-check> formatted 311 files (0 changed) in 25.023s

post-build step Upload to niks3: ok
time=2026-08-24T04:32:41.435Z level=INFO msg="Uploading 0 paths to niks3.numtide.com (1 already cached)"
time=2026-08-24T04:32:41.884Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-24T04:32:42.258Z level=INFO msg="Upload complete. (1.033s)"