Diff Report
Run #54df9298c351d: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54df8d322535a: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for preg_replace

preg_replaceRun #54df9298c351dRun #54df8d322535aDiffDiff%
Number of Function Calls4,668 4,665 -3 -0.1%
Incl. Wall Time (microsec)5,540 5,388 -152 -2.7%
Incl. Wall Time (microsec) per call 1 1 -0 -2.7%
Excl. Wall Time (microsec)5,540 5,388 -152 -2.7%
Incl. MemUse (bytes)537,104 533,472 -3,632 -0.7%
Incl. MemUse (bytes) per call 115 114 -1 -0.6%
Excl. MemUse (bytes)537,104 533,472 -3,632 -0.7%
Incl. PeakMemUse (bytes)19,248 19,984 736 3.8%
Incl. PeakMemUse (bytes) per call 4 4 0 3.9%
Excl. PeakMemUse (bytes)19,248 19,984 736 3.8%

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-3 -100.0% -152 -0.6% -3,632 -16.5% 736 3.3%
Exclusive Metrics Diff for Current Function-152 -100.0% -3,632 -100.0% 736 100.0%
Parent functions
Drupal\Component\Utility\Html::cleanCssIdentifier0 0.0% -151 -99.3% -3,248 -89.4% 80 10.9%
Drupal\Component\Utility\Tags::explode0 0.0% -58 -38.2% 0 0.0% 0 0.0%
Drupal\Component\Utility\Xss::filter0 0.0% 52 34.2% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::escapeField0 0.0% 4 2.6% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::escapeTable0 0.0% -3 -2.0% 0 0.0% 0 0.0%
Twig_Loader_Filesystem::normalizeName-3 -100.0% 2 1.3% -384 -10.6% 0 0.0%
Drupal\Component\Utility\Html::getId0 0.0% 1 0.7% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::escapeAlias0 0.0% 1 0.7% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteCompiler::getPatternOutline0 0.0% 0 0.0% 0 0.0% 624 84.8%
Drupal\Core\Routing\UrlGenerator::getPathFromRoute0 0.0% 0 0.0% 0 0.0% 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% 32 4.3%