Diff Report
Run #54811b6aec43d: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54811e8abf892: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for strlen

strlenRun #54811b6aec43dRun #54811e8abf892DiffDiff%
Number of Function Calls13,682 13,682 0 0.0%
Incl. Wall Time (microsec)43 34 -9 -20.9%
Incl. Wall Time (microsec) per call 0 0 -0 -20.9%
Excl. Wall Time (microsec)43 34 -9 -20.9%
Incl. MemUse (bytes)21,536 21,568 32 0.1%
Incl. MemUse (bytes) per call 2 2 0 0.1%
Excl. MemUse (bytes)21,536 21,568 32 0.1%
Incl. PeakMemUse (bytes)8,104 8,104 0 0.0%
Incl. PeakMemUse (bytes) per call 1 1 0 0.0%
Excl. PeakMemUse (bytes)8,104 8,104 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% -9 -0.0% 32 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-9 -100.0% 32 100.0% 0 N/A%
Parent functions
Symfony\Component\Yaml\Parser::getCurrentLineIndentation0 N/A% -18 -200.0% 0 0.0% 0 N/A%
Drupal\Core\TypedData\TypedData::getPropertyPath@10 N/A% 6 66.7% 0 0.0% 0 N/A%
Drupal\Component\Utility\Unicode::validateUtf80 N/A% -5 -55.6% 0 0.0% 0 N/A%
Drupal\Component\Utility\Crypt::randomBytes0 N/A% 4 44.4% 40 125.0% 0 N/A%
Symfony\Component\Yaml\Inline::parseScalar0 N/A% 3 33.3% 0 0.0% 0 N/A%
Symfony\Component\Yaml\Inline::parse0 N/A% 2 22.2% 0 0.0% 0 N/A%
Drupal\Core\Config\Entity\ConfigEntityType::getConfigPrefix0 N/A% -2 -22.2% 0 0.0% 0 N/A%
Drupal\Core\Config\Entity\Query\Query::loadRecords0 N/A% 1 11.1% 0 0.0% 0 N/A%
Drupal\Core\DrupalKernel::validateHostnameLength0 N/A% 0 0.0% 0 0.0% 0 N/A%
Composer\Autoload\ClassLoader::addPsr40 N/A% 0 0.0% 0 0.0% 0 N/A%
Drupal\system\Controller\SystemController::setLinkActiveClass0 N/A% 0 0.0% -8 -25.0% 0 N/A%
Drupal\Core\ParamConverter\EntityConverter::getEntityTypeFromDefaults0 N/A% 0 0.0% 0 0.0% 0 N/A%
Drupal\Core\DrupalKernel::__construct0 N/A% 0 0.0% 0 0.0% 0 N/A%
Symfony\Component\Yaml\Inline::parseMapping0 N/A% 0 0.0% 0 0.0% 0 N/A%
render0 N/A% 0 0.0% 0 0.0% 0 N/A%
Symfony\Component\Yaml\Inline::parseQuotedScalar0 N/A% 0 0.0% 0 0.0% 0 N/A%
Symfony\Component\Yaml\Inline::parseMapping@10 N/A% 0 0.0% 0 0.0% 0 N/A%
Symfony\Component\Routing\RouteCompiler::compilePattern0 N/A% 0 0.0% 0 0.0% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::normalizeCid0 N/A% 0 0.0% 0 0.0% 0 N/A%
request_path0 N/A% 0 0.0% 0 0.0% 0 N/A%
Drupal\Core\DrupalKernel::initializeRequestGlobals0 N/A% 0 0.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 N/A% 0 0.0% 0 0.0% 0 N/A%
devel_silent0 N/A% 0 0.0% 0 0.0% 0 N/A%
Composer\Autoload\ClassLoader::setPsr40 N/A% 0 0.0% 0 0.0% 0 N/A%
Drupal\Core\TypedData\TypedData::getPropertyPath0 N/A% 0 0.0% 0 0.0% 0 N/A%
Twig_Environment::getCacheFilename0 N/A% 0 0.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix0 N/A% 0 0.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Request::preparePathInfo0 N/A% 0 0.0% 0 0.0% 0 N/A%