this derivation will be built:
  /nix/store/qfvx75881fqbq94gbd520s3n8k0lv9yc-run-sigma-vm-on-aarch64-darwin.drv
building '/nix/store/qfvx75881fqbq94gbd520s3n8k0lv9yc-run-sigma-vm-on-aarch64-darwin.drv' on 'ssh-ng://builder@build04.clan.lol'
building '/nix/store/qfvx75881fqbq94gbd520s3n8k0lv9yc-run-sigma-vm-on-aarch64-darwin.drv'

post-build step Upload to niks3: ok
time=2026-08-22T01:01:22.255Z level=INFO msg="Uploading 1 paths to niks3.clan.lol (5 already cached)"
time=2026-08-22T01:01:22.255Z level=INFO msg="Uploading rknfnnslgi58rpyc7l6yhivxs7045pa2-run-sigma-vm-on-aarch64-darwin (1.2KB)"
time=2026-08-22T01:01:23.117Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-22T01:01:23.498Z level=INFO msg="Upload complete. (1.353s)"