Diff Report
Run #565914310b034: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5659123816918: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for str_replace

str_replaceRun #565914310b034Run #5659123816918DiffDiff%
Number of Function Calls2,754 2,754 0 0.0%
Incl. Wall Time (microsec)1,638 1,658 20 1.2%
Incl. Wall Time (microsec) per call 1 1 0 1.2%
Excl. Wall Time (microsec)1,638 1,658 20 1.2%
Incl. MemUse (bytes)3,424,624 3,424,264 -360 -0.0%
Incl. MemUse (bytes) per call 1,244 1,243 -0 -0.0%
Excl. MemUse (bytes)3,423,944 3,423,616 -328 -0.0%
Incl. PeakMemUse (bytes)1,155,856 1,155,120 -736 -0.1%
Incl. PeakMemUse (bytes) per call 420 419 -0 -0.1%
Excl. PeakMemUse (bytes)1,155,856 1,155,120 -736 -0.1%

Parent/Child Regression/Improvement report for str_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
str_replace0 N/A% 20 1.5% -360 -17.0% -736 -28.0%
Exclusive Metrics Diff for Current Function20 100.0% -328 -91.1% -736 -100.0%
Parent functions
Drupal\Core\Render\HtmlResponseAttachmentsProcessor::renderHtmlResponseAttachmentPlaceholders0 N/A% 39 195.0% 24 6.7% -608 -82.6%
Drupal\Core\Database\Connection::prefixTables0 N/A% -16 -80.0% 8 2.2% 0 0.0%
Drupal\Component\Utility\Xss::filter0 N/A% 13 65.0% -232 -64.4% 0 0.0%
Drupal\Core\Database\Connection::expandArguments0 N/A% -9 -45.0% -16 -4.4% 0 0.0%
Drupal\Core\Render\Renderer::renderPlaceholder0 N/A% -8 -40.0% -24 -6.7% -128 -17.4%
Drupal\Core\Routing\UrlGenerator::doGenerate0 N/A% -5 -25.0% -96 -26.7% 0 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath0 N/A% 5 25.0% -56 -15.6% 0 0.0%
Drupal\Component\Utility\Html::getId0 N/A% -2 -10.0% 0 0.0% 0 0.0%
Twig_Loader_Filesystem::normalizeName0 N/A% 2 10.0% 0 0.0% 0 0.0%
Drupal\Core\Session\SessionConfiguration::getCookieDomain0 N/A% 1 5.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\Entity::toUrl0 N/A% -1 -5.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\UrlHelper::buildQuery0 N/A% 1 5.0% 0 0.0% 0 0.0%
Drupal\Core\Cache\Context\CacheContextsManager::optimizeTokens0 N/A% -1 -5.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\UrlHelper::encodePath0 N/A% 1 5.0% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::initializeRequestGlobals0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Plugin\Discovery\AnnotatedClassDiscovery::__construct0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\Crypt::hashBase640 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\Html::cleanCssIdentifier0 N/A% 0 0.0% 40 11.1% 0 0.0%
Drupal\Component\Utility\Crypt::randomBytesBase640 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Template\Loader\ThemeRegistryLoader::findTemplate0 N/A% 0 0.0% -8 -2.2% 0 0.0%
theme_get_suggestions0 N/A% 0 0.0% 0 0.0% 0 0.0%
Child function
Drupal\Core\Render\Markup::__toString0 N/A% 0 0.0% -32 -8.9% 0 0.0%