Diff Report
Run #54e1550a08dd9: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #54e1529b7f3e4: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for preg_replace

preg_replaceRun #54e1550a08dd9Run #54e1529b7f3e4DiffDiff%
Number of Function Calls8,592 8,592 0 0.0%
Incl. Wall Time (microsec)13,057 13,703 646 4.9%
Incl. Wall Time (microsec) per call 2 2 0 4.9%
Excl. Wall Time (microsec)13,057 13,703 646 4.9%
Incl. MemUse (bytes)2,051,072 2,051,072 0 0.0%
Incl. MemUse (bytes) per call 239 239 0 0.0%
Excl. MemUse (bytes)2,051,072 2,051,072 0 0.0%
Incl. PeakMemUse (bytes)14,416 14,416 0 0.0%
Incl. PeakMemUse (bytes) per call 2 2 0 0.0%
Excl. PeakMemUse (bytes)14,416 14,416 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% 646 4.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function646 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Component\Utility\Html::cleanCssIdentifier0 N/A% 483 74.8% 0 N/A% 0 N/A%
Drupal\Component\Utility\Xss::filter0 N/A% 144 22.3% 0 N/A% 0 N/A%
_filter_autop0 N/A% 78 12.1% 0 N/A% 0 N/A%
Twig_Loader_Filesystem::normalizeName0 N/A% -41 -6.3% 0 N/A% 0 N/A%
Drupal\Component\Utility\Html::getId0 N/A% -29 -4.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeTable0 N/A% -19 -2.9% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeAlias0 N/A% 10 1.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeField0 N/A% 9 1.4% 0 N/A% 0 N/A%
Drupal\Core\Datetime\DrupalDateTime::format0 N/A% 6 0.9% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getHost0 N/A% 4 0.6% 0 N/A% 0 N/A%
Drupal\Component\Utility\Tags::explode0 N/A% -2 -0.3% 0 N/A% 0 N/A%
Drupal\Core\Session\SessionConfiguration::getUnprefixedName0 N/A% 1 0.2% 0 N/A% 0 N/A%
Drupal\views\ViewExecutable::buildThemeFunctions0 N/A% 1 0.2% 0 N/A% 0 N/A%
Drupal\Core\Routing\UrlGenerator::getPathFromRoute0 N/A% 1 0.2% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteCompiler::getPatternOutline0 N/A% 0 0.0% 0 N/A% 0 N/A%