Diff Report
Run #54f283c5bb5f3: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54f28d53cc42b: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for preg_replace

preg_replaceRun #54f283c5bb5f3Run #54f28d53cc42bDiffDiff%
Number of Function Calls3,731 3,734 3 0.1%
Incl. Wall Time (microsec)9,677 8,450 -1,227 -12.7%
Incl. Wall Time (microsec) per call 3 2 -0 -12.7%
Excl. Wall Time (microsec)9,677 8,450 -1,227 -12.7%
Incl. MemUse (bytes)432,248 432,512 264 0.1%
Incl. MemUse (bytes) per call 116 116 -0 -0.0%
Excl. MemUse (bytes)432,248 432,512 264 0.1%
Incl. PeakMemUse (bytes)7,600 7,600 0 0.0%
Incl. PeakMemUse (bytes) per call 2 2 -0 -0.1%
Excl. PeakMemUse (bytes)7,600 7,600 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_replace3 100.0% -1,227 -11.4% 264 0.2% 0 0.0%
Exclusive Metrics Diff for Current Function-1,227 -100.0% 264 100.0% 0 N/A%
Parent functions
Drupal\Component\Utility\Html::cleanCssIdentifier0 0.0% -1,107 -90.2% -104 -39.4% 0 N/A%
Drupal\Core\Database\Connection::escapeField0 0.0% -37 -3.0% 0 0.0% 0 N/A%
Drupal\Core\Database\Connection::escapeTable0 0.0% -35 -2.9% 8 3.0% 0 N/A%
Drupal\Core\Database\Connection::escapeAlias0 0.0% -25 -2.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Request::getHost0 0.0% -15 -1.2% 0 0.0% 0 N/A%
Drupal\Component\Utility\Html::getId0 0.0% -8 -0.7% 0 0.0% 0 N/A%
Twig_Loader_Filesystem::normalizeName3 100.0% 2 0.2% 408 154.5% 0 N/A%
Drupal\Core\Routing\RouteCompiler::getPatternOutline0 0.0% -1 -0.1% 0 0.0% 0 N/A%
Drupal\Core\Session\SessionConfiguration::getUnprefixedName0 0.0% -1 -0.1% 0 0.0% 0 N/A%
Drupal\Core\Routing\UrlGenerator::getPathFromRoute0 0.0% 0 0.0% 0 0.0% 0 N/A%
Drupal\Component\Utility\Xss::filter0 0.0% 0 0.0% 0 0.0% 0 N/A%
Drupal\Component\Utility\Tags::explode0 0.0% 0 0.0% -48 -18.2% 0 N/A%