this derivation will be built: /nix/store/4z4qss7agm16h871092j716r5b1180q4-check-omo-ai.drv this path will be fetched (0.0 KiB download, 473.9 MiB unpacked): /nix/store/nk539anfpnj2sal9377dvq0k93yjvhqi-omo-ai-5.1.40 upload niks3: ok