macOS tests seg-fault during teardown

[osrf-migration]

Original report (archived issue) by Steve Peters (Bitbucket: Steven Peters, GitHub: scpeters).

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Prerequisites

• Put an X between the brackets on this line if you have done all of the following:
  • Checked the Q&A board for common solutions: http://answers.gazebosim.org
  • Checked that your issue isn't already filed.
  • Checked that there is not already an Ignition package that provides the described functionality: https://ignitionrobotics.org/libs

Description

Many tests fail on homebrew.

https://build.osrfoundation.org/view/main/view/ignition/job/ignition_gazebo-ci-default-homebrew-amd64/3/testReport/

Steps to Reproduce

1. Build ignition-gazebo on homebrew.
2. Run make test

Expected behavior:

Tests pass on Ubuntu, so they should pass on homebrew too.

Actual behavior:

Tests fail. The console output includes Illegal instruction: 4.

$ bin/INTEGRATION_physics_system 
Running main() from gtest_main.cc
[==========] Running 4 tests from 1 test case.
[----------] Global test environment set-up.
[----------] 4 tests from PhysicsSystemFixture
[ RUN      ] PhysicsSystemFixture.CreatePhysicsWorld
Error setting socket option (IP_ADD_MEMBERSHIP).
Error setting socket option (IP_ADD_MEMBERSHIP).
Illegal instruction: 4 (core dumped)

I've collected a backtrace and posted it:

• https://gist.githubusercontent.com/scpeters/04aad289b1533e296a66227364182ac5/raw/7c66b9c32856bb06fd2bb47e2e55139d22351769/backtrace.txt

It's very long and implicates the destructors of various objects.

Reproduces how often:

100%

Versions

macOS mojave

Additional Information

[osrf-migration]

Original comment by Louise Poubel (Bitbucket: chapulina, GitHub: chapulina).

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The PhysicsSystemFixture tests are passing on homebrew, has this issue been solved?

https://build.osrfoundation.org/job/ignition_gazebo-ci-default-homebrew-amd64/41/consoleFull

[osrf-migration]

Original comment by Steve Peters (Bitbucket: Steven Peters, GitHub: scpeters).

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• changed state from "new" to "resolved"

pull request #133