Diff Report
Run #52c96d7c36f9e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96dcbc5e6a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for str_replace

str_replaceRun #52c96d7c36f9eRun #52c96dcbc5e6aDiffDiff%
Number of Function Calls402 405 3 0.7%
Incl. Wall Time (microsec)429 383 -46 -10.7%
Incl. Wall Time (microsec) per call 1 1 -0 -11.4%
Excl. Wall Time (microsec)429 383 -46 -10.7%
Incl. CPU (microsecs)735 713 -22 -3.0%
Incl. CPU (microsecs) per call 2 2 -0 -3.7%
Excl. CPU (microsec)735 713 -22 -3.0%
Incl. MemUse (bytes)202,592 203,160 568 0.3%
Incl. MemUse (bytes) per call 504 502 -2 -0.5%
Excl. MemUse (bytes)202,592 203,160 568 0.3%
Incl. PeakMemUse (bytes)31,624 31,800 176 0.6%
Incl. PeakMemUse (bytes) per call 79 79 -0 -0.2%
Excl. PeakMemUse (bytes)31,624 31,800 176 0.6%

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_replace3 100.0% -46 -6.1% -22 -1.4% 568 0.5% 176 0.2%
Exclusive Metrics Diff for Current Function-46 -100.0% -22 -100.0% 568 100.0% 176 100.0%
Parent functions
Drupal\Core\Database\Connection::prefixTables0 0.0% -29 -63.0% -25 -113.6% 16 2.8% 80 45.5%
Drupal\Component\Utility\Url::encodePath0 0.0% -16 -34.8% -7 -31.8% 0 0.0% 0 0.0%
Drupal\Component\Utility\Xss::filter0 0.0% 0 0.0% -7 -31.8% 0 0.0% 0 0.0%
Drupal\Component\Utility\Url::buildQuery0 0.0% 1 2.2% 6 27.3% 24 4.2% 0 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath3 100.0% 3 6.5% 6 27.3% 528 93.0% 0 0.0%
theme_get_suggestions0 0.0% 0 0.0% 4 18.2% 0 0.0% 0 0.0%
Drupal\Core\Plugin\Discovery\AnnotatedClassDiscovery::__construct0 0.0% 0 0.0% 3 13.6% 0 0.0% 0 0.0%
Drupal\Core\Routing\UrlGenerator::generateFromPath0 0.0% 0 0.0% 2 9.1% 0 0.0% 96 54.5%
drupal_settings_initialize0 0.0% -1 -2.2% -2 -9.1% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults0 0.0% 0 0.0% -2 -9.1% 0 0.0% 0 0.0%
check_markup0 0.0% 0 0.0% 1 4.5% 0 0.0% 0 0.0%
format_size0 0.0% 0 0.0% -1 -4.5% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::addJoin0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\ckeditor\Plugin\CKEditorPlugin\Internal::Drupal\ckeditor\Plugin\CKEditorPlugin\{closure}0 0.0% -4 -8.7% 0 0.0% 0 0.0% 0 0.0%