Bug#813383: herwig++: FTBFS on i386: Floating point exception in check-LHC-Powheg target

[Andreas Beckmann]

Source: herwig++
Version: 2.6.0-1.1
Severity: serious
Justification: fails to build from source

Hi,

your package FTBFS on i386:

https://buildd.debian.org/status/fetch.php?pkg=herwig%2B%2B&arch=i386&ver=2.6.0-1.1&stamp=1453986622

Makefile:1087: recipe for target 'check-LHC-Powheg' failed
make[5]: *** [check-LHC-Powheg] Floating point exception
make[5]: *** Waiting for unfinished jobs....

Does that look like an error got triggered in make?

I could reproduce it locally by rebuilding the package in a sid-i386
pbuilder environment. It disappeared once I disabled the parallel build.
Is there something racy in the testsuite?


Andreas