Diff Report
Run #51f5bb078e5a7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51f5bbaa8fc1d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for str_replace

str_replaceRun #51f5bb078e5a7Run #51f5bbaa8fc1dDiffDiff%
Number of Function Calls568 568 0 0.0%
Incl. Wall Time (microsec)840 831 -9 -1.1%
Incl. Wall Time (microsec) per call 1 1 -0 -1.1%
Excl. Wall Time (microsec)840 831 -9 -1.1%
Incl. CPU (microsecs)1,282 1,270 -12 -0.9%
Incl. CPU (microsecs) per call 2 2 -0 -0.9%
Excl. CPU (microsec)1,282 1,270 -12 -0.9%
Incl. MemUse (bytes)252,432 252,528 96 0.0%
Incl. MemUse (bytes) per call 444 445 0 0.0%
Excl. MemUse (bytes)252,432 252,528 96 0.0%
Incl. PeakMemUse (bytes)44,448 44,800 352 0.8%
Incl. PeakMemUse (bytes) per call 78 79 1 0.8%
Excl. PeakMemUse (bytes)44,448 44,800 352 0.8%

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% -9 -0.2% -12 -0.3% 96 0.2% 352 0.6%
Exclusive Metrics Diff for Current Function-9 -100.0% -12 -100.0% 96 100.0% 352 100.0%
Parent functions
Drupal\Core\Database\Connection::prefixTables0 N/A% -8 -88.9% -4 -33.3% 0 0.0% -88 -25.0%
Drupal\Core\Plugin\Discovery\AnnotatedClassDiscovery::__construct0 N/A% 7 77.8% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::addJoin0 N/A% -5 -55.6% -7 -58.3% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityNG::uri0 N/A% -4 -44.4% -8 -66.7% 24 25.0% 0 0.0%
_views_query_tag_alter_condition@20 N/A% -3 -33.3% -1 -8.3% 0 0.0% 0 0.0%
Doctrine\Common\Annotations\DocLexer::getType0 N/A% 2 22.2% -3 -25.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\Xss::filter0 N/A% 2 22.2% 1 8.3% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults0 N/A% -1 -11.1% 6 50.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\Url::buildQuery0 N/A% 1 11.1% 3 25.0% 72 75.0% 0 0.0%
Drupal\Component\Plugin\Discovery\AnnotatedClassDiscovery::getDefinitions0 N/A% 0 0.0% 3 25.0% 0 0.0% -56 -15.9%
Doctrine\Common\Annotations\AnnotationRegistry::loadAnnotationClass0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
theme_get_suggestions0 N/A% 0 0.0% 0 0.0% 0 0.0% 496 140.9%
Symfony\Component\ClassLoader\ClassLoader::findFile0 N/A% 0 0.0% 8 66.7% 0 0.0% 0 0.0%
Drupal\Component\Utility\Url::encodePath0 N/A% 0 0.0% -2 -16.7% 0 0.0% 0 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath0 N/A% 0 0.0% -2 -16.7% 0 0.0% 0 0.0%
Drupal\Core\Routing\UrlGenerator::generateFromPath0 N/A% 0 0.0% -6 -50.0% 0 0.0% 0 0.0%
drupal_settings_initialize0 N/A% 0 0.0% -1 -8.3% 0 0.0% 0 0.0%
Drupal\Component\Utility\Tags::explode0 N/A% 0 0.0% 1 8.3% 0 0.0% 0 0.0%