MantaFlow (liquid fluids) Crash on Bake All #107539

New Issue

zebus3d · 2023-05-02T14:34:08+02:00

zebus3d commented

2023-05-02 14:34:08 +02:00

System Information
Operating system: Linux-6.2.13-arch1-1-x86_64-with-glibc2.37 64 Bits
Graphics card: NVIDIA GeForce RTX 3070/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 530.41.03

Blender Version
Broken: version: 3.5.0, branch: blender-v3.5-release, commit date: 2023-03-29 02:56, hash: 1be25cfff18b
Worked: (newest version of Blender that worked as expected)

Short description of error
I have two scenes that when I hit bake all in mantaflow it starts to bake but it gets to a point where it closes blender. Each scene gives a slightly different error output so I am including the two as they are quite similar and maybe it can give more clues as to what might be happening. I tried in OpenVDB and Uni Cache, but the result was the same.

MantaFlowCrash2.blend:

Writing: /tmp/MantaFlowCrash2.crash.txt:
Blender 3.5.0, Commit date: 2023-03-29 02:56, Hash 1be25cfff18b

backtrace

Python backtrace
  File "<string>", line 146 in liquid_step_5
  File "<string>", line 136 in liquid_adaptive_step_5
  File "<string>", line 164 in bake_fluid_process_data_5
  File "<string>", line 169 in bake_fluid_data_5
  File "<string>", line 1 in <module>

MantaFlowCrash.blend:

Traceback (most recent call last):
  File "<string>", line 1, in <module>
  File "<string>", line 169, in bake_fluid_data_6
  File "<string>", line 164, in bake_fluid_process_data_6
  File "<string>", line 136, in liquid_adaptive_step_6
  File "<string>", line 221, in liquid_step_6
RuntimeError: GridCg::iterate: The CG solver diverged, residual norm > 1e30, stopping.
Error raised in extern/mantaflow/preprocessed/conjugategrad.cpp:562
Traceback (most recent call last):
  File "<string>", line 1, in <module>
  File "<string>", line 169, in bake_fluid_data_6
  File "<string>", line 164, in bake_fluid_process_data_6
  File "<string>", line 136, in liquid_adaptive_step_6
  File "<string>", line 221, in liquid_step_6
RuntimeError: GridCg::iterate: The CG solver diverged, residual norm > 1e30, stopping.
Error raised in extern/mantaflow/preprocessed/conjugategrad.cpp:562
Traceback (most recent call last):
  File "<string>", line 1, in <module>
  File "<string>", line 169, in bake_fluid_data_6
  File "<string>", line 164, in bake_fluid_process_data_6
  File "<string>", line 136, in liquid_adaptive_step_6
  File "<string>", line 221, in liquid_step_6
RuntimeError: GridCg::iterate: The CG solver diverged, residual norm > 1e30, stopping.
Error raised in extern/mantaflow/preprocessed/conjugategrad.cpp:562
terminate called after throwing an instance of 'Manta::Error'
  what():  can't clean grid cache, some grids are still in use
Error raised in extern/mantaflow/preprocessed/fluidsolver.cpp:33

Exact steps for others to reproduce the error
To reproduce the error just open the scene and hit bake all in the mantaflow domain options.

**System Information** Operating system: Linux-6.2.13-arch1-1-x86_64-with-glibc2.37 64 Bits Graphics card: NVIDIA GeForce RTX 3070/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 530.41.03 **Blender Version** Broken: version: 3.5.0, branch: blender-v3.5-release, commit date: 2023-03-29 02:56, hash: `1be25cfff18b` Worked: (newest version of Blender that worked as expected) **Short description of error** I have two scenes that when I hit bake all in mantaflow it starts to bake but it gets to a point where it closes blender. Each scene gives a slightly different error output so I am including the two as they are quite similar and maybe it can give more clues as to what might be happening. I tried in OpenVDB and Uni Cache, but the result was the same. **MantaFlowCrash2.blend:** ``` Writing: /tmp/MantaFlowCrash2.crash.txt: Blender 3.5.0, Commit date: 2023-03-29 02:56, Hash 1be25cfff18b backtrace Python backtrace File "<string>", line 146 in liquid_step_5 File "<string>", line 136 in liquid_adaptive_step_5 File "<string>", line 164 in bake_fluid_process_data_5 File "<string>", line 169 in bake_fluid_data_5 File "<string>", line 1 in <module> ``` **MantaFlowCrash.blend:** ``` Traceback (most recent call last): File "<string>", line 1, in <module> File "<string>", line 169, in bake_fluid_data_6 File "<string>", line 164, in bake_fluid_process_data_6 File "<string>", line 136, in liquid_adaptive_step_6 File "<string>", line 221, in liquid_step_6 RuntimeError: GridCg::iterate: The CG solver diverged, residual norm > 1e30, stopping. Error raised in extern/mantaflow/preprocessed/conjugategrad.cpp:562 Traceback (most recent call last): File "<string>", line 1, in <module> File "<string>", line 169, in bake_fluid_data_6 File "<string>", line 164, in bake_fluid_process_data_6 File "<string>", line 136, in liquid_adaptive_step_6 File "<string>", line 221, in liquid_step_6 RuntimeError: GridCg::iterate: The CG solver diverged, residual norm > 1e30, stopping. Error raised in extern/mantaflow/preprocessed/conjugategrad.cpp:562 Traceback (most recent call last): File "<string>", line 1, in <module> File "<string>", line 169, in bake_fluid_data_6 File "<string>", line 164, in bake_fluid_process_data_6 File "<string>", line 136, in liquid_adaptive_step_6 File "<string>", line 221, in liquid_step_6 RuntimeError: GridCg::iterate: The CG solver diverged, residual norm > 1e30, stopping. Error raised in extern/mantaflow/preprocessed/conjugategrad.cpp:562 terminate called after throwing an instance of 'Manta::Error' what(): can't clean grid cache, some grids are still in use Error raised in extern/mantaflow/preprocessed/fluidsolver.cpp:33 ``` **Exact steps for others to reproduce the error** To reproduce the error just open the scene and hit bake all in the mantaflow domain options.

MantaflowCrash.blend

598 KiB

MantaflowCrash2.blend

597 KiB

zebus3d added the

labels 2023-05-02 14:34:09 +02:00

zebus3d changed title from ~~MantaFlow Crash on Bake All~~ to MantaFlow (liquid fluids) Crash on Bake All

2023-05-02 14:39:16 +02:00

Philipp Oeser commented

2023-05-02 15:10:39 +02:00

Can confirm.

This is the same eror as in #87975 though, will merge reports.
Please subscribe in #87975 if you want further updates.
(note : in other merged reports, some workarounds were mentioned).

Can confirm. This is the same eror as in #87975 though, will merge reports. Please subscribe in #87975 if you want further updates. (note : in other merged reports, some workarounds were mentioned).

Philipp Oeser closed this issue

2023-05-02 15:10:41 +02:00

Blender Bot added

and removed

labels 2023-05-02 15:10:42 +02:00

Philipp Oeser added

Status

Duplicate