Unroll calls to all on python 2
Unroll calls to all on python 2

nicoddemus/pytest,tomviner/pytest,tomviner/pytest,markshao/pytest,Akasurde/pytest,nicoddemus/pytest,alfredodeza/pytest,RonnyPfannschmidt/pytest,The-Compiler/pytest,The-Compiler/pytest,pytest-dev/pytest