this derivation will be built:
  /nix/store/1wn12daz92q71z3gar01jg3ykaxkpkdj-run-sigma-vm-on-aarch64-linux.drv
building '/nix/store/1wn12daz92q71z3gar01jg3ykaxkpkdj-run-sigma-vm-on-aarch64-linux.drv' on 'ssh-ng://builder@build01.clan.lol'
building '/nix/store/1wn12daz92q71z3gar01jg3ykaxkpkdj-run-sigma-vm-on-aarch64-linux.drv'
run-sigma-vm-on-aarch64-linux> structuredAttrs is enabled

post-build step Upload to niks3: ok
time=2026-09-22T01:05:27.948Z level=INFO msg="Uploading 1 paths to niks3.clan.lol (9 already cached)"
time=2026-09-22T01:05:27.948Z level=INFO msg="Uploading mx3m8k3mvrs6kdpldprl577ms1d9br0z-run-sigma-vm-on-aarch64-linux (1.2KB)"
time=2026-09-22T01:05:28.751Z level=INFO msg="Uploading 1 narinfos"
time=2026-09-22T01:05:28.978Z level=INFO msg="Upload complete. (1.159s)"