Diff Report
Run #54df8d322535a: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54df8f50b2e01: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for preg_replace

preg_replaceRun #54df8d322535aRun #54df8f50b2e01DiffDiff%
Number of Function Calls4,665 4,668 3 0.1%
Incl. Wall Time (microsec)5,388 5,271 -117 -2.2%
Incl. Wall Time (microsec) per call 1 1 -0 -2.2%
Excl. Wall Time (microsec)5,388 5,271 -117 -2.2%
Incl. MemUse (bytes)533,472 533,064 -408 -0.1%
Incl. MemUse (bytes) per call 114 114 -0 -0.1%
Excl. MemUse (bytes)533,472 533,064 -408 -0.1%
Incl. PeakMemUse (bytes)19,984 19,432 -552 -2.8%
Incl. PeakMemUse (bytes) per call 4 4 -0 -2.8%
Excl. PeakMemUse (bytes)19,984 19,432 -552 -2.8%

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_replace3 100.0% -117 -1.8% -408 -0.0% -552 -0.0%
Exclusive Metrics Diff for Current Function-117 -100.0% -408 -100.0% -552 -100.0%
Parent functions
Drupal\Component\Utility\Html::cleanCssIdentifier0 0.0% -105 -89.7% -768 -188.2% 0 0.0%
Twig_Loader_Filesystem::normalizeName3 100.0% -8 -6.8% 408 100.0% -352 -63.8%
Symfony\Component\HttpFoundation\Request::getHost0 0.0% 5 4.3% 0 0.0% -32 -5.8%
Drupal\Component\Utility\Tags::explode0 0.0% -4 -3.4% -64 -15.7% -320 -58.0%
Drupal\Core\Database\Connection::escapeField0 0.0% -4 -3.4% 0 0.0% -96 -17.4%
Drupal\Core\Database\Connection::escapeTable0 0.0% 4 3.4% 0 0.0% 168 30.4%
Drupal\Component\Utility\Html::getId0 0.0% -3 -2.6% 0 0.0% 0 0.0%
Drupal\Component\Utility\Xss::filter0 0.0% -1 -0.9% 0 0.0% 320 58.0%
Drupal\Core\Database\Connection::escapeAlias0 0.0% -1 -0.9% 0 0.0% -240 -43.5%
Drupal\Core\Routing\UrlGenerator::getPathFromRoute0 0.0% 0 0.0% 16 3.9% 0 0.0%
Drupal\Core\Routing\RouteCompiler::getPatternOutline0 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%