Diff Report
Run #523f26a22745b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f27f8820ba: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for str_replace

str_replaceRun #523f26a22745bRun #523f27f8820baDiffDiff%
Number of Function Calls1,093 1,093 0 0.0%
Incl. Wall Time (microsec)1,984 1,960 -24 -1.2%
Incl. Wall Time (microsec) per call 2 2 -0 -1.2%
Excl. Wall Time (microsec)1,984 1,960 -24 -1.2%
Incl. CPU (microsecs)2,924 2,916 -8 -0.3%
Incl. CPU (microsecs) per call 3 3 -0 -0.3%
Excl. CPU (microsec)2,924 2,916 -8 -0.3%
Incl. MemUse (bytes)637,824 637,960 136 0.0%
Incl. MemUse (bytes) per call 584 584 0 0.0%
Excl. MemUse (bytes)637,824 637,960 136 0.0%
Incl. PeakMemUse (bytes)182,072 182,376 304 0.2%
Incl. PeakMemUse (bytes) per call 167 167 0 0.2%
Excl. PeakMemUse (bytes)182,072 182,376 304 0.2%

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% -24 -0.1% -8 -0.0% 136 0.2% 304 0.4%
Exclusive Metrics Diff for Current Function-24 -100.0% -8 -100.0% 136 100.0% 304 100.0%
Parent functions
Drupal\Component\Utility\Xss::filter0 N/A% -98 -408.3% -91 -1137.5% 32 23.5% 0 0.0%
Drupal\Core\Database\Connection::prefixTables0 N/A% 66 275.0% 70 875.0% 0 0.0% 16 5.3%
check_markup0 N/A% 8 33.3% 13 162.5% 0 0.0% 176 57.9%
Drupal\Core\Database\Query\Select::addJoin0 N/A% 8 33.3% 7 87.5% 0 0.0% 0 0.0%
Drupal\Core\Routing\UrlGenerator::generateFromPath0 N/A% -6 -25.0% -13 -162.5% 0 0.0% 0 0.0%
toolbar_menu_navigation_links0 N/A% 5 20.8% 11 137.5% 0 0.0% 0 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath0 N/A% -5 -20.8% -2 -25.0% 0 0.0% 0 0.0%
Drupal\Core\Plugin\Discovery\AnnotatedClassDiscovery::__construct0 N/A% -4 -16.7% -8 -100.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\Entity::uri0 N/A% 3 12.5% 0 0.0% 0 0.0% 0 0.0%
theme_get_suggestions0 N/A% -1 -4.2% -1 -12.5% 0 0.0% 112 36.8%
Drupal\Core\StreamWrapper\PublicStream::getExternalUrl0 N/A% 1 4.2% -7 -87.5% 0 0.0% 0 0.0%
_filter_autop0 N/A% -1 -4.2% 6 75.0% 0 0.0% 0 0.0%
_views_query_tag_alter_condition@20 N/A% 1 4.2% 5 62.5% 0 0.0% 0 0.0%
drupal_settings_initialize0 N/A% 1 4.2% 2 25.0% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults0 N/A% -1 -4.2% 7 87.5% 0 0.0% 0 0.0%
Drupal\Component\Utility\Url::buildQuery0 N/A% -1 -4.2% 2 25.0% 80 58.8% 0 0.0%
overlay_overlay_parent_initialize0 N/A% 0 0.0% 2 25.0% 0 0.0% 0 0.0%
Drupal\Component\Plugin\Discovery\AnnotatedClassDiscovery::getDefinitions0 N/A% 0 0.0% 2 25.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\Url::encodePath0 N/A% 0 0.0% -17 -212.5% 24 17.6% 0 0.0%
Drupal\Component\Utility\Tags::explode0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Doctrine\Common\Annotations\DocLexer::getType0 N/A% 0 0.0% 4 50.0% 0 0.0% 0 0.0%