17871adbd8366d18fc8f372f23f07e508571de46		branch 'master' of github.com:/symengine/symengine
8f8fcdd4ec98b12aed7ff05a9b507dd17360c034	not-for-merge	branch 'ci_fix' of github.com:/symengine/symengine
549664bd930db8237aab094a69107cab1a59208c	not-for-merge	branch 'gh-pages' of github.com:/symengine/symengine