this derivation will be built:
  /nix/store/088972n4hg2i4m2xs13cc58j1r4y5jwf-treefmt-check.drv
building '/nix/store/088972n4hg2i4m2xs13cc58j1r4y5jwf-treefmt-check.drv' on 'ssh-ng://builder@build01.clan.lol'
warning: unable to download 'https://cache.clan.lol/nar/0ygs5nv40nzdjljxx5rq16y9gdz28bfv26apcdjy6kh7j4811lxw.nar.zst': HTTP error 200 (curl error: Stream error in the HTTP/2 framing layer); retrying from offset 36700160 in 328 ms (attempt 1/5)
building '/nix/store/088972n4hg2i4m2xs13cc58j1r4y5jwf-treefmt-check.drv'
treefmt-check> treefmt v2.5.0traversed 1099 files
treefmt-check> emitted 936 files for processing
treefmt-check> formatted 936 files (0 changed) in 9.411s

post-build step Upload to niks3: ok
time=2026-07-19T00:03:06.029Z level=INFO msg="Uploading 0 paths to niks3.clan.lol (1 already cached)"
time=2026-07-19T00:03:06.606Z level=INFO msg="Uploading 1 narinfos"
time=2026-07-19T00:03:06.675Z level=INFO msg="Upload complete. (701ms)"