Diff Report
Run #55323a80ebb82: XHProf Run (Namespace=drupal-perf-lauriii)
vs.
Run #55323afe82890: XHProf Run (Namespace=drupal-perf-lauriii)
Tip
Click a function name below to drill down.

Regression/Improvement summary for preg_match

preg_matchRun #55323a80ebb82Run #55323afe82890DiffDiff%
Number of Function Calls4,854 4,854 0 0.0%
Incl. Wall Time (microsec)2,139 2,192 53 2.5%
Incl. Wall Time (microsec) per call 0 0 0 2.5%
Excl. Wall Time (microsec)2,139 2,192 53 2.5%
Incl. MemUse (bytes)524,848 524,896 48 0.0%
Incl. MemUse (bytes) per call 108 108 0 0.0%
Excl. MemUse (bytes)524,848 524,896 48 0.0%
Incl. PeakMemUse (bytes)62,104 62,104 0 0.0%
Incl. PeakMemUse (bytes) per call 13 13 0 0.0%
Excl. PeakMemUse (bytes)62,104 62,104 0 0.0%

Parent/Child Regression/Improvement report for preg_match [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
preg_match0 N/A% 53 7.7% 48 0.3% 0 0.0%
Exclusive Metrics Diff for Current Function53 100.0% 48 100.0% 0 N/A%
Parent functions
Twig_Lexer::lexBlock0 N/A% 20 37.7% 24 50.0% 0 N/A%
Twig_Lexer::lexData0 N/A% 15 28.3% 0 0.0% 0 N/A%
Twig_Lexer::lexComment0 N/A% 12 22.6% 0 0.0% 0 N/A%
Twig_Lexer::lexExpression0 N/A% 8 15.1% -8 -16.7% 0 N/A%
Drupal\Core\File\FileSystem::basename0 N/A% 7 13.2% 0 0.0% 0 N/A%
Twig_Lexer::lexVar0 N/A% -5 -9.4% 32 66.7% 0 N/A%
Drupal\Core\Routing\UrlGenerator::doGenerate0 N/A% -3 -5.7% 0 0.0% 0 N/A%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection0 N/A% -1 -1.9% 0 0.0% 0 N/A%
Drupal\Component\Utility\Unicode::validateUtf80 N/A% -1 -1.9% 0 0.0% 0 N/A%
Drupal\Core\File\FileSystem::uriScheme0 N/A% 1 1.9% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader0 N/A% 0 0.0% 0 0.0% 0 N/A%
Drupal\toolbar\PageCache\AllowToolbarPath::check0 N/A% 0 0.0% 0 0.0% 0 N/A%
drupal_valid_test_ua0 N/A% 0 0.0% 0 0.0% 0 N/A%
Drupal\Component\Utility\UrlHelper::stripDangerousProtocols0 N/A% 0 0.0% 0 0.0% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 N/A% 0 0.0% 0 0.0% 0 N/A%