this derivation will be built:
  /nix/store/6cyymicrrfzynpqr0sdr7ik9kklkhfk3-installer-vm.drv
building '/nix/store/6cyymicrrfzynpqr0sdr7ik9kklkhfk3-installer-vm.drv'

post-build step Upload to niks3: ok
time=2026-09-14T09:27:17.160Z level=INFO msg="Uploading 1 paths to 127.0.0.1 (349 already cached)"
time=2026-09-14T09:27:17.160Z level=INFO msg="Uploading mvzw2x28l41fnhlg2aqvgbpms9vpc7kb-installer-vm (4.3KB)"
time=2026-09-14T09:27:18.096Z level=INFO msg="Uploading 1 narinfos"
time=2026-09-14T09:27:18.282Z level=INFO msg="Upload complete. (1.183s)"