Diff Report
Run #519be9a13e594: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519bea2c59e7a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for is_string

is_stringRun #519be9a13e594Run #519bea2c59e7aDiffDiff%
Number of Function Calls233 233 0 0.0%
Incl. Wall Time (microsec)233 233 0 0.0%
Incl. Wall Time (microsec) per call 1 1 0 0.0%
Excl. Wall Time (microsec)233 233 0 0.0%
Incl. CPU (microsecs)445 446 1 0.2%
Incl. CPU (microsecs) per call 2 2 0 0.2%
Excl. CPU (microsec)445 446 1 0.2%
Incl. MemUse (bytes)6,268 6,268 0 0.0%
Incl. MemUse (bytes) per call 27 27 0 0.0%
Excl. MemUse (bytes)6,268 6,268 0 0.0%
Incl. PeakMemUse (bytes)5,084 5,084 0 0.0%
Incl. PeakMemUse (bytes) per call 22 22 0 0.0%
Excl. PeakMemUse (bytes)5,084 5,084 0 0.0%

Parent/Child Regression/Improvement report for is_string [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
is_string0 N/A% 0 0.0% 1 2.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 N/A% 1 100.0% 0 N/A% 0 N/A%
Parent functions
drupal_render_page0 N/A% 0 N/A% 2 200.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setContent0 N/A% 0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::prepareTimezone0 N/A% 0 N/A% -2 -200.0% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::inputIsFormat0 N/A% 0 N/A% 1 100.0% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\style\StylePluginBase::render_grouping0 N/A% 0 N/A% 1 100.0% 0 N/A% 0 N/A%
theme_links0 N/A% 0 N/A% 0 0.0% 0 N/A% 0 N/A%
_views_query_tag_alter_condition@20 N/A% 0 N/A% 0 0.0% 0 N/A% 0 N/A%
_views_query_tag_alter_condition@10 N/A% 0 N/A% 2 200.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::addJoin0 N/A% 0 N/A% 3 300.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::execute0 N/A% 0 N/A% -2 -200.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::onKernelControllerLegacy0 N/A% 0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% 0 N/A% -1 -100.0% 0 N/A% 0 N/A%
_views_query_tag_alter_condition0 N/A% 0 N/A% -1 -100.0% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::addSubscriberService0 N/A% 0 N/A% -2 -200.0% 0 N/A% 0 N/A%