I'm building clutter 1.26.0 on Ubuntu 17.10 and I get this test failure (full build log attached):


PASS: actor-pick 1 /actor/pick
ERROR: actor-shader-effect - too few tests run (expected 1, got 0)
ERROR: actor-shader-effect - exited with status 134 (terminated by signal 6?)
PASS: texture 1 /texture/pick-with-alpha
==================================================
   clutter 1.26.0: tests/conform/test-suite.log
==================================================

# TOTAL: 85
# PASS:  83
# SKIP:  0
# XFAIL: 0
# FAIL:  0
# XPASS: 0
# ERROR: 2

.. contents:: :depth: 2

ERROR: actor-shader-effect
==========================

**
Clutter-Conform:ERROR:actor-shader-effect.c:233:paint_cb: assertion failed (get_pixel (50, 50) == 0xff0000): (0 == 16711680)
Aborted (core dumped)
# random seed: R02Seae182666338c05fb04b7a9abafca2c5
1..1
# Start of actor tests
# Clutter-Conform:ERROR:actor-shader-effect.c:233:paint_cb: assertion failed (get_pixel (50, 50) == 0xff0000): (0 == 16711680)
ERROR: actor-shader-effect - too few tests run (expected 1, got 0)
ERROR: actor-shader-effect - exited with status 134 (terminated by signal 6?)