public function provideCompare()
{
return [[['compare' => 'git_branch', 'compare_fields' => ['mode', 'mean'], 'break' => []], [11 => '//row[1]/cell', 1 => '//table', 4 => '//cell[@name="git_branch:foobar:mem_peak"]', 4 => '//cell[@name="git_branch:foobar:mean"]', 4 => '//cell[@name="git_branch:barfoo:mem_peak"]', 4 => '//cell[@name="git_branch:barfoo:mean"]']], [['compare' => 'git_branch', 'compare_fields' => ['mem_peak'], 'break' => ['benchmark'], 'cols' => ['subject']], [6 => '//row[1]/cell', 2 => '//table', 0 => '//cell[@name="mem"]', 4 => '//cell[@name="git_branch:foobar:mem_peak"]', 4 => '//cell[@name="git_branch:barfoo:mem_peak"]']]];
}