Diff Report
Run #55f237e5dec64: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #55f23808ec628: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for str_replace

str_replaceRun #55f237e5dec64Run #55f23808ec628DiffDiff%
Number of Function Calls231 231 0 0.0%
Incl. Wall Time (microsec)1,069 1,220 151 14.1%
Incl. Wall Time (microsec) per call 5 5 1 14.1%
Excl. Wall Time (microsec)1,069 1,220 151 14.1%
Incl. MemUse (bytes)1,241,384 1,241,352 -32 -0.0%
Incl. MemUse (bytes) per call 5,374 5,374 -0 -0.0%
Excl. MemUse (bytes)1,240,736 1,240,704 -32 -0.0%
Incl. PeakMemUse (bytes)528,288 528,272 -16 -0.0%
Incl. PeakMemUse (bytes) per call 2,287 2,287 -0 -0.0%
Excl. PeakMemUse (bytes)528,096 528,080 -16 -0.0%

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% 151 17.0% -32 -100.0% -16 -40.0%
Exclusive Metrics Diff for Current Function151 100.0% -32 -100.0% -16 -100.0%
Parent functions
Drupal\Core\Render\Renderer::renderPlaceholder0 N/A% 138 91.4% -16 -50.0% 0 0.0%
Drupal\Core\Database\Connection::prefixTables0 N/A% 9 6.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\Html::getId0 N/A% 3 2.0% 0 0.0% 0 0.0%
Drupal\Core\Render\HtmlResponseAttachmentsProcessor::renderHtmlResponseAttachmentPlaceholders0 N/A% -2 -1.3% -16 -50.0% -16 -100.0%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath0 N/A% 2 1.3% 0 0.0% 0 0.0%
Drupal\Component\Utility\Crypt::hashBase640 N/A% 1 0.7% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults0 N/A% 1 0.7% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::expandArguments0 N/A% -1 -0.7% 0 0.0% 0 0.0%
Drupal\Component\Utility\Xss::filter0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Render\Renderer::renderPlaceholder@10 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\UrlHelper::encodePath0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\StreamWrapper\PublicStream::getExternalUrl0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\UrlHelper::buildQuery0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Session\SessionConfiguration::getCookieDomain0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::initializeRequestGlobals0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\Crypt::randomBytesBase640 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\Cache\Context\CacheContextsManager::optimizeTokens0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Routing\UrlGenerator::doGenerate0 N/A% 0 0.0% 0 0.0% 0 0.0%
Child function
Drupal\Core\Render\SafeString::__toString0 N/A% 0 0.0% 0 0.0% 0 0.0%