Diff Report
Run #51ec5cfb002ea: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec5ca916d7d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for str_replace

str_replaceRun #51ec5cfb002eaRun #51ec5ca916d7dDiffDiff%
Number of Function Calls1,644 1,644 0 0.0%
Incl. Wall Time (microsec)1,999 2,000 1 0.1%
Incl. Wall Time (microsec) per call 1 1 0 0.1%
Excl. Wall Time (microsec)1,999 2,000 1 0.1%
Incl. CPU (microsecs)2,883 2,867 -16 -0.6%
Incl. CPU (microsecs) per call 2 2 -0 -0.6%
Excl. CPU (microsec)2,883 2,867 -16 -0.6%
Incl. MemUse (bytes)301,512 301,512 0 0.0%
Incl. MemUse (bytes) per call 183 183 0 0.0%
Excl. MemUse (bytes)301,512 301,512 0 0.0%
Incl. PeakMemUse (bytes)43,664 43,664 0 0.0%
Incl. PeakMemUse (bytes) per call 27 27 0 0.0%
Excl. PeakMemUse (bytes)43,664 43,664 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% 1 0.1% -16 -16.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 100.0% -16 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Connection::prefixTables0 N/A% 7 700.0% 6 37.5% 0 N/A% 0 N/A%
Drupal\Core\Plugin\Discovery\AnnotatedClassDiscovery::__construct0 N/A% -4 -400.0% -13 -81.2% 0 N/A% 0 N/A%
Drupal\Component\Plugin\Discovery\AnnotatedClassDiscovery::getDefinitions0 N/A% -2 -200.0% 10 62.5% 0 N/A% 0 N/A%
Drupal\Component\Utility\Xss::filter0 N/A% -1 -100.0% -3 -18.8% 0 N/A% 0 N/A%
_views_query_tag_alter_condition@20 N/A% 1 100.0% 5 31.2% 0 N/A% 0 N/A%
Drupal\Component\Utility\Url::buildQuery0 N/A% 1 100.0% 3 18.8% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults0 N/A% -1 -100.0% -1 -6.2% 0 N/A% 0 N/A%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath0 N/A% 1 100.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::addJoin0 N/A% -1 -100.0% 3 18.8% 0 N/A% 0 N/A%
Drupal\Component\Utility\Tags::explode0 N/A% 0 0.0% -2 -12.5% 0 N/A% 0 N/A%
theme_get_suggestions0 N/A% 0 0.0% -1 -6.2% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityNG::uri0 N/A% 0 0.0% -1 -6.2% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::findFile0 N/A% 0 0.0% -1 -6.2% 0 N/A% 0 N/A%
Drupal\Component\Utility\Url::encodePath0 N/A% 0 0.0% -4 -25.0% 0 N/A% 0 N/A%
Drupal\Core\Routing\UrlGenerator::generateFromPath0 N/A% 0 0.0% 7 43.8% 0 N/A% 0 N/A%
drupal_settings_initialize0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\DocLexer::getType0 N/A% 0 0.0% -25 -156.2% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\AnnotationRegistry::loadAnnotationClass0 N/A% 0 0.0% 1 6.2% 0 N/A% 0 N/A%