Diff Report
Run #52e6fc5cc809e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e6fca507bc1: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for strlen

strlenRun #52e6fc5cc809eRun #52e6fca507bc1DiffDiff%
Number of Function Calls464 464 0 0.0%
Incl. Wall Time (microsec)54 49 -5 -9.3%
Incl. Wall Time (microsec) per call 0 0 -0 -9.3%
Excl. Wall Time (microsec)54 49 -5 -9.3%
Incl. CPU (microsecs)569 535 -34 -6.0%
Incl. CPU (microsecs) per call 1 1 -0 -6.0%
Excl. CPU (microsec)569 535 -34 -6.0%
Incl. MemUse (bytes)11,920 11,920 0 0.0%
Incl. MemUse (bytes) per call 26 26 0 0.0%
Excl. MemUse (bytes)11,920 11,920 0 0.0%
Incl. PeakMemUse (bytes)4,920 4,920 0 0.0%
Incl. PeakMemUse (bytes) per call 11 11 0 0.0%
Excl. PeakMemUse (bytes)4,920 4,920 0 0.0%

Parent/Child Regression/Improvement report for strlen [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
strlen0 N/A% -5 -1.1% -34 -45.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-5 -100.0% -34 -100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\Routing\RouteCompiler::compilePattern0 N/A% -7 -140.0% -14 -41.2% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::validateUtf80 N/A% 2 40.0% -2 -5.9% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix0 N/A% 1 20.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedData::getPropertyPath0 N/A% 1 20.0% -1 -2.9% 0 N/A% 0 N/A%
Twig_Environment::getCacheFilename0 N/A% 1 20.0% 0 0.0% 0 N/A% 0 N/A%
request_path0 N/A% -1 -20.0% -1 -2.9% 0 N/A% 0 N/A%
Drupal\Core\Config\Entity\Query\Query::execute0 N/A% -1 -20.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::preparePathInfo0 N/A% -1 -20.0% -5 -14.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 N/A% 0 0.0% -2 -5.9% 0 N/A% 0 N/A%
Drupal\system\Controller\SystemController::setLinkActiveClass0 N/A% 0 0.0% -8 -23.5% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedData::getPropertyPath@10 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Authentication\AuthenticationManager::addProvider0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_settings_initialize0 N/A% 0 0.0% 1 2.9% 0 N/A% 0 N/A%
Drupal\Core\ParamConverter\EntityConverter::convert0 N/A% 0 0.0% -1 -2.9% 0 N/A% 0 N/A%
devel_silent0 N/A% 0 0.0% -1 -2.9% 0 N/A% 0 N/A%