:farmer: gz rendering 6 UNIT_renderingIface cnlwin failing because it's taking long time loading rendering-ogre plugin

[miguelgonrod]

Environment

• OS Version: Windows 10
• Source

Description

• Expected behavior: To build without test regressions
• Actual behavior: Building with a UNIT_RenderingIface_TEST.test_ran regression

Steps to reproduce

1. Go to https://build.osrfoundation.org/job/gz_rendering-ign-rendering6-clwin
2. Build a job
3. See test failing

Reference build

• gz_rendering-ign-rendering6-clwin#115

Failing test

• UNIT_RenderingIface_TEST.test_ran

Log Output

65: [ RUN      ] RenderingIfaceTest.GetEngine
65: �[36m[Dbg] [C:\J\workspace\gz_rendering-ign-rendering6-clwin\ws\src\gz-rendering\src\RenderingIface.cc:135] �[m�[36mNo rendering engine is loaded yet�[m�[36m
65: �[m�[32m[Msg] �[m�[32mLoading plugin [�[m�[32mignition-rendering-ogre�[m�[32m]�[m�[32m
65: �[m�[32m[Msg] �[m�[32mLoading plugin [�[m�[32mignition-rendering-ogre�[m�[32m]�[m�[32m
65: �[m
 65/114 Test  #65: UNIT_RenderingIface_TEST ................***Failed    1.50 sec

Flakyness 15 days

job_name	last_fail	first_fail	build_count	failure_count	failure_percentage
gz_rendering-ign-rendering6-clwin	2026-04-26	2026-04-12	5	5	100.0

This have been happening for more time than jenkins can save, so I wasn't able to check for changes

CC: @Crola1702