this derivation will be built:
  /nix/store/55vbyx26gd12lrbxwxzx9g6ldajalrpq-treefmt-check.drv
building '/nix/store/55vbyx26gd12lrbxwxzx9g6ldajalrpq-treefmt-check.drv'
treefmt-check> treefmt v2.6.0traversed 43 files
treefmt-check> emitted 40 files for processing
treefmt-check> formatted 40 files (0 changed) in 30ms

post-build step Route build to niks3: ok
Pushing SBEE-Lab/containers to https://niks3.sjanglab.org
time=2026-09-16T18:00:21.242+09:00 level=INFO msg="Uploading 0 paths to niks3.sjanglab.org (1 already cached)"
time=2026-09-16T18:00:21.822+09:00 level=INFO msg="Uploading 1 narinfos"
time=2026-09-16T18:00:22.327+09:00 level=INFO msg="Upload complete. (1.173s)"