Diff Report
Run #55a8732244c39: XHProf Run (Namespace=drupal-perf-lauriii)
vs.
Run #55a8735248325: XHProf Run (Namespace=drupal-perf-lauriii)
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Regression/Improvement summary for preg_replace

preg_replaceRun #55a8732244c39Run #55a8735248325DiffDiff%
Number of Function Calls211 199 -12 -5.7%
Incl. Wall Time (microsec)217 206 -11 -5.1%
Incl. Wall Time (microsec) per call 1 1 0 0.7%
Excl. Wall Time (microsec)217 206 -11 -5.1%
Incl. MemUse (bytes)31,456 29,776 -1,680 -5.3%
Incl. MemUse (bytes) per call 149 150 1 0.4%
Excl. MemUse (bytes)31,456 29,776 -1,680 -5.3%
Incl. PeakMemUse (bytes)5,616 5,640 24 0.4%
Incl. PeakMemUse (bytes) per call 27 28 2 6.5%
Excl. PeakMemUse (bytes)5,616 5,640 24 0.4%

Parent/Child Regression/Improvement report for preg_replace [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_replace-12 -100.0% -11 -0.2% -1,680 -0.2% 24 0.0%
Exclusive Metrics Diff for Current Function-11 -100.0% -1,680 -100.0% 24 100.0%
Parent functions
Twig_Loader_Filesystem::normalizeName-6 -50.0% -3 -27.3% -912 -54.3% 120 500.0%
Drupal\Core\Routing\UrlGenerator::getPathFromRoute-3 -25.0% -3 -27.3% -368 -21.9% 0 0.0%
Drupal\Core\Database\Connection::escapeTable-3 -25.0% -6 -54.5% -384 -22.9% -96 -400.0%
Drupal\Component\Utility\Html::getId0 0.0% 1 9.1% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteCompiler::getPatternOutline0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\Html::cleanCssIdentifier0 0.0% 0 0.0% -16 -1.0% 0 0.0%
Drupal\Core\Session\SessionConfiguration::getUnprefixedName0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::getHost0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\Xss::filter0 0.0% 0 0.0% 0 0.0% 0 0.0%