this derivation will be built:
  /nix/store/slgw1ds2bxz0y7q6r1qggrhx4fhaa42i-treefmt-check.drv
building '/nix/store/slgw1ds2bxz0y7q6r1qggrhx4fhaa42i-treefmt-check.drv' on 'ssh-ng://builder@build04.clan.lol'
building '/nix/store/slgw1ds2bxz0y7q6r1qggrhx4fhaa42i-treefmt-check.drv'
treefmt-check> treefmt v2.5.0traversed 453 files
treefmt-check> emitted 108 files for processing
treefmt-check> formatted 108 files (0 changed) in 363ms

post-build step Upload to niks3: ok
time=2026-09-01T15:10:47.297Z level=INFO msg="Uploading 0 paths to niks3.clan.lol (1 already cached)"
time=2026-09-01T15:10:48.295Z level=INFO msg="Uploading 1 narinfos"
time=2026-09-01T15:10:48.719Z level=INFO msg="Upload complete. (1.475s)"