Diff Report
Run #55f2450b58930: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #55f2457c13d41: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for preg_replace

preg_replaceRun #55f2450b58930Run #55f2457c13d41DiffDiff%
Number of Function Calls2,889 2,889 0 0.0%
Incl. Wall Time (microsec)8,826 7,983 -843 -9.6%
Incl. Wall Time (microsec) per call 3 3 -0 -9.6%
Excl. Wall Time (microsec)8,826 7,983 -843 -9.6%
Incl. MemUse (bytes)2,104,312 2,104,312 0 0.0%
Incl. MemUse (bytes) per call 728 728 0 0.0%
Excl. MemUse (bytes)2,104,312 2,104,312 0 0.0%
Incl. PeakMemUse (bytes)30,784 30,784 0 0.0%
Incl. PeakMemUse (bytes) per call 11 11 0 0.0%
Excl. PeakMemUse (bytes)30,784 30,784 0 0.0%

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_replace0 N/A% -843 -39.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-843 -100.0% 0 N/A% 0 N/A%
Parent functions
_filter_autop0 N/A% -764 -90.6% 0 N/A% 0 N/A%
Drupal\Component\Utility\Html::cleanCssIdentifier0 N/A% -145 -17.2% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getHost0 N/A% 45 5.3% 0 N/A% 0 N/A%
Drupal\Component\Utility\Xss::filter0 N/A% -16 -1.9% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\field\FieldPluginBase::renderAsLink0 N/A% 14 1.7% 0 N/A% 0 N/A%
Twig_Loader_Filesystem::normalizeName0 N/A% 10 1.2% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeField0 N/A% 7 0.8% 0 N/A% 0 N/A%
Drupal\Component\Utility\Html::getId0 N/A% 4 0.5% 0 N/A% 0 N/A%
Drupal\views\ViewExecutable::buildThemeFunctions0 N/A% -4 -0.5% 0 N/A% 0 N/A%
Drupal\Core\Datetime\DrupalDateTime::format0 N/A% 4 0.5% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteCompiler::getPatternOutline0 N/A% 3 0.4% 0 N/A% 0 N/A%
Drupal\Component\Utility\Tags::explode0 N/A% -2 -0.2% 0 N/A% 0 N/A%
Drupal\Component\Utility\Xss::split0 N/A% 1 0.1% 0 N/A% 0 N/A%
Drupal\Component\Utility\Xss::attributes0 N/A% 1 0.1% 0 N/A% 0 N/A%
Drupal\Core\Session\SessionConfiguration::getUnprefixedName0 N/A% -1 -0.1% 0 N/A% 0 N/A%
Drupal\Core\Routing\UrlGenerator::getPathFromRoute0 N/A% -1 -0.1% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeTable0 N/A% 1 0.1% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeAlias0 N/A% 0 0.0% 0 N/A% 0 N/A%