this derivation will be built:
  /nix/store/m1yd4i7370lnzf2p94l0dqj31i4xfqrx-run-sigma-vm-on-aarch64-linux.drv
building '/nix/store/m1yd4i7370lnzf2p94l0dqj31i4xfqrx-run-sigma-vm-on-aarch64-linux.drv' on 'ssh-ng://builder@build01.clan.lol'
building '/nix/store/m1yd4i7370lnzf2p94l0dqj31i4xfqrx-run-sigma-vm-on-aarch64-linux.drv'
run-sigma-vm-on-aarch64-linux> structuredAttrs is enabled

post-build step Upload to niks3: ok
time=2026-09-19T01:04:49.432Z level=INFO msg="Uploading 2 paths to niks3.clan.lol (8 already cached)"
time=2026-09-19T01:04:49.432Z level=INFO msg="Uploading wys04slrn8abv87x0jq61bqzwg1z03bc-run-sigma-vm-on-aarch64-linux (1.2KB)"
time=2026-09-19T01:04:49.432Z level=INFO msg="Uploading dl8xfa1fkia1rhzvh8z1fi4cb5q5nbpp-source (651.9KB)"
time=2026-09-19T01:04:51.056Z level=INFO msg="Uploading 2 narinfos"
time=2026-09-19T01:04:51.381Z level=INFO msg="Upload complete. (19.503s)"