Floating point exception (core dumped) in ReconstructMesh

[ghost]

Although I have already checked the issue "Check Points for NaN #169" and uses the modified version, I get similar errors as follows.

Specifications like the version of the project, operating system, and hardware

Ubuntu 14.04, latest build as of 5/6/2017

Steps to reproduce the problem

Create mvs from OpenSfM

• run_all
• opensfm undistort
• opensfm export_openmvs DensifyPointCloud reconstruction.mvs ReconstructMesh reconstruction_dense.mvs

07:00:40 [App ] Build date: May 5 2017, 15:14:43 07:00:41 [App ] CPU: Intel(R) Core(TM) i7-5930K CPU @ 3.50GHz 07:00:41 [App ] RAM: 62.84GB Physical Memory 30.52GB Virtual Memory 07:00:41 [App ] OS: Linux 4.2.0-36-generic (x86_64) 07:00:41 [App ] SSE & AVX compatible CPU & OS detected 07:00:41 [App ] Command line: scene_dense.mvs 07:01:07 [App ] Scene loaded (25s344ms): 995 images (995 calibrated) with a total of 1482.67 MPixels (1.49 MPixels/image) 32616141 points, 0 vertices, 0 faces Points inserted 522404 (1.60%, 6s, ETA 6m)...Floating point exception (core dumped)

[cdcseacave]

I saw that error before, and only on Ubuntu 14. Please try Ubuntu 16, as I suspect there is a problem with the old gcc.

[ghost]

Thank you for your quick reply. It works on Ubuntu 16.10 and 17.04 using docker. (The same error happens on Ubuntu 16.04.)