2026-04-16 13:55:17.733563: E external/local_xla/xla/stream_executor/cuda/cuda_platform.cc:51] failed call to cuInit: INTERNAL: CUDA error: Failed call to cuInit: UNKNOWN ERROR (303) I0416 13:55:17.849664 134654088793216 max_utils.py:238] Skipping jax distributed system due to skip_jax_distributed_system=True flag. I0416 13:55:50.223749 134654088793216 max_utils.py:800] System Information: Jax Version: 0.9.2 I0416 13:55:50.223876 134654088793216 max_utils.py:801] System Information: Jaxlib Version: 0.9.2 I0416 13:55:50.223913 134654088793216 max_utils.py:802] System Information: Jax Backend: PJRT C API TFRT TPU v6 lite Built on Apr 6 2026 20:48:10 (1775533690) cl/895581894 I0416 13:55:50.223939 134654088793216 train_utils.py:334] WARNING: 'dataset_path' might be pointing your local file system I0416 13:55:50.224032 134654088793216 train.py:683] [DECOUPLED NO-OP] skipping cloud diagnostics wrapper. W0416 13:55:50.317155 3896255 pjrt_executable.cc:642] Assume version compatibility. PjRt-IFRT does not track XLA executable versions. Traceback (most recent call last): File "<frozen runpy>", line 198, in _run_module_as_main File "<frozen runpy>", line 88, in _run_code File "~/maxtext/src/maxtext/trainers/pre_train/train.py", line 724, in <module> app.run(main) File "~/maxtext_venv/lib/python3.12/site-packages/absl/app.py", line 316, in run _run_main(main, args) File "~/maxtext_venv/lib/python3.12/site-packages/absl/app.py", line 261, in _run_main sys.exit(main(argv)) ^^^^^^^^^^ File "~/maxtext/src/maxtext/trainers/pre_train/train.py", line 720, in main train_func() File "~/maxtext/src/maxtext/trainers/pre_train/train.py", line 710, in train_func run(config, recorder, diagnostic_config) File "~/maxtext/src/maxtext/trainers/pre_train/train.py", line 689, in run train_loop(config, recorder) File "~/maxtext/src/maxtext/trainers/pre_train/train.py", line 516, in train_loop ) = train_utils.setup_train_loop(config, recorder) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "~/maxtext/src/maxtext/utils/train_utils.py", line 217, in setup_train_loop raise NotImplementedError("Pure NNX support has not been implemented yet.") NotImplementedError: Pure NNX support has not been implemented yet. [DECOUPLED NO-OP] gcs_storage: using stubs. [DECOUPLED NO-OP] mldiagnostics: using stub. [DECOUPLED NO-OP] mldiagnostics: using stub. [DECOUPLED NO-OP] mldiagnostics: using stub. [DECOUPLED NO-OP] workload_monitor: using stub. [DECOUPLED NO-OP] vertex_tensorboard: using stub.