Diff Report
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e62091f2c: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for str_replace

str_replaceRun #52f2e60305388Run #52f2e62091f2cDiffDiff%
Number of Function Calls481 481 0 0.0%
Incl. Wall Time (microsec)715 744 29 4.1%
Incl. Wall Time (microsec) per call 1 2 0 4.1%
Excl. Wall Time (microsec)715 744 29 4.1%
Incl. CPU (microsecs)1,077 1,132 55 5.1%
Incl. CPU (microsecs) per call 2 2 0 5.1%
Excl. CPU (microsec)1,077 1,132 55 5.1%
Incl. MemUse (bytes)255,432 255,424 -8 -0.0%
Incl. MemUse (bytes) per call 531 531 -0 -0.0%
Excl. MemUse (bytes)255,432 255,424 -8 -0.0%
Incl. PeakMemUse (bytes)42,496 42,496 0 0.0%
Incl. PeakMemUse (bytes) per call 88 88 0 0.0%
Excl. PeakMemUse (bytes)42,496 42,496 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% 29 2.1% 55 2.0% -8 -3.8% 0 0.0%
Exclusive Metrics Diff for Current Function29 100.0% 55 100.0% -8 -100.0% 0 N/A%
Parent functions
Drupal\Core\Database\Connection::prefixTables0 N/A% 27 93.1% 39 70.9% 0 0.0% 0 N/A%
Drupal\Component\Utility\Url::encodePath0 N/A% -1 -3.4% 24 43.6% -8 -100.0% 0 N/A%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults0 N/A% -3 -10.3% -4 -7.3% 0 0.0% 0 N/A%
toolbar_menu_navigation_links0 N/A% -1 -3.4% -3 -5.5% 0 0.0% 0 N/A%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath0 N/A% 1 3.4% 2 3.6% 0 0.0% 0 N/A%
Drupal\Core\Plugin\Discovery\AnnotatedClassDiscovery::__construct0 N/A% -3 -10.3% -2 -3.6% 0 0.0% 0 N/A%
Drupal\Core\Utility\Token::replace0 N/A% 0 0.0% 1 1.8% 0 0.0% 0 N/A%
Drupal\Component\Utility\Xss::filter0 N/A% 5 17.2% -1 -1.8% 0 0.0% 0 N/A%
_views_query_tag_alter_condition@20 N/A% 3 10.3% -1 -1.8% 0 0.0% 0 N/A%
Drupal\Core\Database\Query\Select::addJoin0 N/A% -1 -3.4% -1 -1.8% 0 0.0% 0 N/A%
drupal_settings_initialize0 N/A% 0 0.0% 1 1.8% 0 0.0% 0 N/A%
theme_get_suggestions0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Drupal\Component\Utility\Url::buildQuery0 N/A% 1 3.4% 0 0.0% 0 0.0% 0 N/A%
Drupal\Core\Routing\UrlGenerator::generateFromPath0 N/A% 2 6.9% 0 0.0% 0 0.0% 0 N/A%
Drupal\Component\Utility\Tags::explode0 N/A% -1 -3.4% 0 0.0% 0 0.0% 0 N/A%