Diff Report
Run #51c2508074568: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51c24fd9b971a: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for str_replace

str_replaceRun #51c2508074568Run #51c24fd9b971aDiffDiff%
Number of Function Calls1,579 1,579 0 0.0%
Incl. Wall Time (microsec)3,525 3,472 -53 -1.5%
Incl. Wall Time (microsec) per call 2 2 -0 -1.5%
Excl. Wall Time (microsec)3,525 3,472 -53 -1.5%
Incl. CPU (microsecs)4,680 4,648 -32 -0.7%
Incl. CPU (microsecs) per call 3 3 -0 -0.7%
Excl. CPU (microsec)4,680 4,648 -32 -0.7%
Incl. MemUse (bytes)458,544 458,544 0 0.0%
Incl. MemUse (bytes) per call 290 290 0 0.0%
Excl. MemUse (bytes)458,544 458,544 0 0.0%
Incl. PeakMemUse (bytes)74,576 74,576 0 0.0%
Incl. PeakMemUse (bytes) per call 47 47 0 0.0%
Excl. PeakMemUse (bytes)74,576 74,576 0 0.0%

Parent/Child Regression/Improvement report for str_replace [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
str_replace0 N/A% -53 -5.2% -32 -1.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-53 -100.0% -32 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Connection::prefixTables0 N/A% -18 -34.0% -18 -56.2% 0 N/A% 0 N/A%
toolbar_menu_navigation_links0 N/A% -12 -22.6% -1 -3.1% 0 N/A% 0 N/A%
Drupal\Component\Utility\Xss::filter0 N/A% -12 -22.6% -15 -46.9% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults0 N/A% -6 -11.3% 8 25.0% 0 N/A% 0 N/A%
drupal_encode_path0 N/A% -5 -9.4% -10 -31.2% 0 N/A% 0 N/A%
Drupal\Core\Routing\UrlGenerator::generateFromPath0 N/A% -3 -5.7% 15 46.9% 0 N/A% 0 N/A%
Drupal\Core\Plugin\Discovery\AnnotatedClassDiscovery::__construct0 N/A% 2 3.8% 4 12.5% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::findFile0 N/A% 2 3.8% -20 -62.5% 0 N/A% 0 N/A%
drupal_settings_initialize0 N/A% -1 -1.9% -1 -3.1% 0 N/A% 0 N/A%
theme_get_suggestions0 N/A% 0 0.0% 2 6.2% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::addJoin0 N/A% 0 0.0% -2 -6.2% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\Kernel::getRootDir0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath0 N/A% 0 0.0% 4 12.5% 0 N/A% 0 N/A%
Drupal\Core\Routing\UrlGenerator::httpBuildQuery0 N/A% 0 0.0% 2 6.2% 0 N/A% 0 N/A%