this derivation will be built:
  /nix/store/kdgs0c1id7gsbsaw1hxzhdgll0fdjpfa-run-sigma-vm-on-aarch64-darwin.drv
building '/nix/store/kdgs0c1id7gsbsaw1hxzhdgll0fdjpfa-run-sigma-vm-on-aarch64-darwin.drv' on 'ssh-ng://builder@build04.clan.lol'
building '/nix/store/kdgs0c1id7gsbsaw1hxzhdgll0fdjpfa-run-sigma-vm-on-aarch64-darwin.drv'

post-build step Upload to niks3: ok
time=2026-09-07T01:02:57.817Z level=INFO msg="Uploading 1 paths to niks3.clan.lol (5 already cached)"
time=2026-09-07T01:02:57.817Z level=INFO msg="Uploading bpmr81m0yhy5g4w3qysl7wgs73vrp45x-run-sigma-vm-on-aarch64-darwin (1.2KB)"
time=2026-09-07T01:02:58.424Z level=INFO msg="Uploading 1 narinfos"
time=2026-09-07T01:02:58.887Z level=INFO msg="Upload complete. (1.185s)"