Diff Report
Run #519fbb3f5c2a0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fbca569199: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for is_string

is_stringRun #519fbb3f5c2a0Run #519fbca569199DiffDiff%
Number of Function Calls215 215 0 0.0%
Incl. Wall Time (microsec)130 96 -34 -26.2%
Incl. Wall Time (microsec) per call 1 0 -0 -26.2%
Excl. Wall Time (microsec)130 96 -34 -26.2%
Incl. CPU (microsecs)307 306 -1 -0.3%
Incl. CPU (microsecs) per call 1 1 -0 -0.3%
Excl. CPU (microsec)307 306 -1 -0.3%
Incl. MemUse (bytes)11,176 11,176 0 0.0%
Incl. MemUse (bytes) per call 52 52 0 0.0%
Excl. MemUse (bytes)11,176 11,176 0 0.0%
Incl. PeakMemUse (bytes)5,512 5,512 0 0.0%
Incl. PeakMemUse (bytes) per call 26 26 0 0.0%
Excl. PeakMemUse (bytes)5,512 5,512 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% -34 -5.3% -1 -0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-34 -100.0% -1 -100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::addSubscriberService0 N/A% -16 -47.1% -1 -100.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::execute0 N/A% -10 -29.4% 3 300.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% -8 -23.5% -7 -700.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setContent0 N/A% -1 -2.9% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::inputIsFormat0 N/A% 1 2.9% 0 0.0% 0 N/A% 0 N/A%
drupal_render_page0 N/A% 1 2.9% 1 100.0% 0 N/A% 0 N/A%
_views_query_tag_alter_condition@10 N/A% -1 -2.9% 2 200.0% 0 N/A% 0 N/A%
theme_links0 N/A% 0 0.0% -1 -100.0% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\style\StylePluginBase::render_grouping0 N/A% 0 0.0% 1 100.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::addJoin0 N/A% 0 0.0% 3 300.0% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::prepareTimezone0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
_views_query_tag_alter_condition0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::onKernelControllerLegacy0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
_views_query_tag_alter_condition@20 N/A% 0 0.0% -2 -200.0% 0 N/A% 0 N/A%