Diff Report
Run #51ec3b81ad265: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec3c1813b11: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for str_replace

str_replaceRun #51ec3b81ad265Run #51ec3c1813b11DiffDiff%
Number of Function Calls434 434 0 0.0%
Incl. Wall Time (microsec)783 793 10 1.3%
Incl. Wall Time (microsec) per call 2 2 0 1.3%
Excl. Wall Time (microsec)783 793 10 1.3%
Incl. CPU (microsecs)1,073 1,095 22 2.1%
Incl. CPU (microsecs) per call 2 3 0 2.1%
Excl. CPU (microsec)1,073 1,095 22 2.1%
Incl. MemUse (bytes)228,944 228,944 0 0.0%
Incl. MemUse (bytes) per call 528 528 0 0.0%
Excl. MemUse (bytes)228,944 228,944 0 0.0%
Incl. PeakMemUse (bytes)55,152 55,152 0 0.0%
Incl. PeakMemUse (bytes) per call 127 127 0 0.0%
Excl. PeakMemUse (bytes)55,152 55,152 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% 10 0.4% 22 2.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function10 100.0% 22 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Component\Plugin\Discovery\AnnotatedClassDiscovery::getDefinitions0 N/A% 8 80.0% 23 104.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::prefixTables0 N/A% 6 60.0% -7 -31.8% 0 N/A% 0 N/A%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath0 N/A% -4 -40.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Plugin\Discovery\AnnotatedClassDiscovery::__construct0 N/A% -3 -30.0% 1 4.5% 0 N/A% 0 N/A%
Drupal\Component\Utility\Url::encodePath0 N/A% 1 10.0% 6 27.3% 0 N/A% 0 N/A%
drupal_settings_initialize0 N/A% -1 -10.0% -1 -4.5% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\DocLexer::getType0 N/A% 1 10.0% 4 18.2% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::addJoin0 N/A% 1 10.0% 1 4.5% 0 N/A% 0 N/A%
Drupal\Core\Routing\UrlGenerator::generateFromPath0 N/A% 1 10.0% 7 31.8% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\AnnotationRegistry::loadAnnotationClass0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
theme_get_suggestions0 N/A% 0 0.0% -2 -9.1% 0 N/A% 0 N/A%
toolbar_menu_navigation_links0 N/A% 0 0.0% -8 -36.4% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults0 N/A% 0 0.0% -2 -9.1% 0 N/A% 0 N/A%
Drupal\Component\Utility\Url::buildQuery0 N/A% 0 0.0% 5 22.7% 0 N/A% 0 N/A%
_views_query_tag_alter_condition@20 N/A% 0 0.0% -2 -9.1% 0 N/A% 0 N/A%
Drupal\Component\Utility\Tags::explode0 N/A% 0 0.0% -1 -4.5% 0 N/A% 0 N/A%
Drupal\Component\Utility\Xss::filter0 N/A% 0 0.0% -2 -9.1% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::findFile0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%