this derivation will be built:
  /nix/store/zjb5fg7ghv9svh9fvjf6k6nbsl5a18qn-format-check.drv
building '/nix/store/zjb5fg7ghv9svh9fvjf6k6nbsl5a18qn-format-check.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/zjb5fg7ghv9svh9fvjf6k6nbsl5a18qn-format-check.drv'
format-check> traversed 501 files
format-check> emitted 399 files for processing
format-check> formatted 399 files (0 changed) in 4.673s

post-build step Upload to niks3: ok
time=2026-07-10T07:20:39.260Z level=INFO msg="Uploading 0 paths to niks3.numtide.com (1 already cached)"
time=2026-07-10T07:20:39.520Z level=INFO msg="Uploading 1 narinfos"
time=2026-07-10T07:20:39.729Z level=INFO msg="Upload complete. (539ms)"