this derivation will be built:
  /nix/store/322fa9kkzyfi9965qkdyg9xsvcmik6w3-run-sigma-vm-on-aarch64-linux.drv
building '/nix/store/322fa9kkzyfi9965qkdyg9xsvcmik6w3-run-sigma-vm-on-aarch64-linux.drv' on 'ssh-ng://builder@build01.clan.lol'
building '/nix/store/322fa9kkzyfi9965qkdyg9xsvcmik6w3-run-sigma-vm-on-aarch64-linux.drv'

post-build step Upload to niks3: ok
time=2026-09-03T07:40:18.714Z level=INFO msg="Uploading 1 paths to niks3.clan.lol (9 already cached)"
time=2026-09-03T07:40:18.714Z level=INFO msg="Uploading cj2ks6mzyxbckj5g3fnsh6lssr50iqf3-run-sigma-vm-on-aarch64-linux (1.2KB)"
time=2026-09-03T07:40:19.328Z level=INFO msg="Uploading 2 narinfos"
time=2026-09-03T07:40:19.483Z level=INFO msg="Upload complete. (926ms)"