this derivation will be built:
  /nix/store/wxbwzxnxgp456j4gwwl1ll0slcai05hw-treefmt-check.drv
building '/nix/store/wxbwzxnxgp456j4gwwl1ll0slcai05hw-treefmt-check.drv'
treefmt-check> traversed 446 files
treefmt-check> emitted 311 files for processing
treefmt-check> formatted 311 files (0 changed) in 2.913s

post-build step Upload to niks3: ok
time=2026-08-25T04:25:52.583Z level=INFO msg="Uploading 0 paths to niks3.numtide.com (1 already cached)"
time=2026-08-25T04:25:53.065Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-25T04:25:53.371Z level=INFO msg="Upload complete. (924ms)"