this derivation will be built:
  /nix/store/x1v5aq91b11xdkdasfcl0wy0s7sj5jig-treefmt-check.drv
building '/nix/store/x1v5aq91b11xdkdasfcl0wy0s7sj5jig-treefmt-check.drv' on 'ssh-ng://nix-remote-builder@bld3.m.ntd.one'
warning: some references of path '/nix/store/cffcpz3bdwbvpl48wzh0k922l8jcj2a2-treefmt' could not be realised
warning: some references of path '/nix/store/cffcpz3bdwbvpl48wzh0k922l8jcj2a2-treefmt' could not be realised
building '/nix/store/x1v5aq91b11xdkdasfcl0wy0s7sj5jig-treefmt-check.drv'
treefmt-check> traversed 439 files
treefmt-check> emitted 305 files for processing
treefmt-check> formatted 305 files (0 changed) in 21.099s

post-build step Upload to niks3: ok
time=2026-08-20T05:03:29.342Z level=INFO msg="Uploading 0 paths to niks3.numtide.com (1 already cached)"
time=2026-08-20T05:03:29.877Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-20T05:03:30.188Z level=INFO msg="Upload complete. (936ms)"