/usr/local/lib/python3.12/dist-packages/torch/library.py:356: UserWarning: Warning only once for all operators, other operators may also be overridden. Overriding a previously registered kernel for the same operator and the same dispatch key operator: flash_attn::_flash_attn_backward(Tensor dout, Tensor q, Tensor k, Tensor v, Tensor out, Tensor softmax_lse, Tensor(a6!)? dq, Tensor(a7!)? dk, Tensor(a8!)? dv, float dropout_p, float softmax_scale, bool causal, SymInt window_size_left, SymInt window_size_right, float softcap, Tensor? alibi_slopes, bool deterministic, Tensor? rng_state=None) -> Tensor registered at /usr/local/lib/python3.12/dist-packages/torch/_library/custom_ops.py:922 dispatch key: ADInplaceOrView previous kernel: no debug info new kernel: registered at /usr/local/lib/python3.12/dist-packages/torch/_library/custom_ops.py:922 (Triggered internally at /opt/pytorch/pytorch/aten/src/ATen/core/dispatch/OperatorEntry.cpp:208.) self.m.impl( W0804 07:10:34.507000 1698590 torch/utils/cpp_extension.py:119] No CUDA runtime is found, using CUDA_HOME='/usr/local/cuda' /usr/local/lib/python3.12/dist-packages/modelopt/torch/__init__.py:36: UserWarning: transformers version 5.8.1 is not tested with nvidia-modelopt and may cause issues. Please install recommended version with `pip install nvidia-modelopt[hf]` if working with HF models. _warnings.warn( /NHNHOME/WORKSPACE/wbl-workspace/mk/sft_megatron_bridge/env/.venv/lib/python3.12/site-packages/fla/utils/_device.py:100: UserWarning: Triton is not supported on current platform, roll back to CPU. _cpu_device_warning() 0%| | 0/65537 [00:00