Diff Report
Run #54f28ca8966ab: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54f283c5bb5f3: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for strlen

strlenRun #54f28ca8966abRun #54f283c5bb5f3DiffDiff%
Number of Function Calls688 688 0 0.0%
Incl. Wall Time (microsec)10 15 5 50.0%
Incl. Wall Time (microsec) per call 0 0 0 50.0%
Excl. Wall Time (microsec)10 15 5 50.0%
Incl. MemUse (bytes)11,904 11,904 0 0.0%
Incl. MemUse (bytes) per call 17 17 0 0.0%
Excl. MemUse (bytes)11,904 11,904 0 0.0%
Incl. PeakMemUse (bytes)6,840 6,840 0 0.0%
Incl. PeakMemUse (bytes) per call 10 10 0 0.0%
Excl. PeakMemUse (bytes)6,840 6,840 0 0.0%

Parent/Child Regression/Improvement report for strlen [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
strlen0 N/A% 5 0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function5 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Cache\DatabaseBackend::normalizeCid0 N/A% 3 60.0% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedData::getPropertyPath0 N/A% 2 40.0% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::addPsr40 N/A% -1 -20.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Crypt::randomBytes0 N/A% 1 20.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::validateUtf80 N/A% 0 0.0% 0 N/A% 0 N/A%
render0 N/A% 0 0.0% 0 N/A% 0 N/A%
Twig_Environment::getCacheFilename0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Config\Entity\Query\Query::loadRecords0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\system\Controller\SystemController::setLinkActiveClass0 N/A% 0 0.0% 0 N/A% 0 N/A%
devel_silent0 N/A% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::validateHostnameLength0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::__construct0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::initializeRequestGlobals0 N/A% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::preparePathInfo0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Config\Entity\ConfigEntityType::getConfigPrefix0 N/A% 0 0.0% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::setPsr40 N/A% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\Routing\RouteCompiler::compilePattern0 N/A% 0 0.0% 0 N/A% 0 N/A%