example 02_depth_integrator/depth_integrator.py causes crash

mitsuba-renderer / mitsuba2

Mitsuba 2: A Retargetable Forward and Inverse Renderer

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example 02_depth_integrator/depth_integrator.py causes crash #194

Open Babwenbiber opened 4 years ago

Babwenbiber commented 4 years ago

When I execute 02_depth_integrator/depth_integrator.py it crashes at line 57 surface_interaction = scene.ray_intersect(rays) with the only message "Killed" I am on Ubuntu 20.04, Python 3.8

alhirzel commented 4 years ago

Could this be due to memory usage?

Babwenbiber commented 4 years ago

Could this be due to memory usage?

I don't think so. I have 8GB RAM and no other applications are running. Example 1 and 5 work properly on my system, it is just example 2.

Can I get any verbose messages?

dvicini commented 4 years ago

This is odd. I would try reducing the number of samples per pixel (SPP) to 1 and potentially render the scene at a fairly low resolution. Are you rendering a custom scene or one which is packaged in the repository? Does it work when you try rendering the cornell box? Are you compiling with or without Embree support enabled (default is without Embree)