Diff Report
Run #531ee5f3237b0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ee657ba49e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for is_string

is_stringRun #531ee5f3237b0Run #531ee657ba49eDiffDiff%
Number of Function Calls372 373 1 0.3%
Incl. Wall Time (microsec)20 13 -7 -35.0%
Incl. Wall Time (microsec) per call 0 0 -0 -35.2%
Excl. Wall Time (microsec)20 13 -7 -35.0%
Incl. CPU (microsecs)406 409 3 0.7%
Incl. CPU (microsecs) per call 1 1 0 0.5%
Excl. CPU (microsec)406 409 3 0.7%
Incl. MemUse (bytes)13,440 13,440 0 0.0%
Incl. MemUse (bytes) per call 36 36 -0 -0.3%
Excl. MemUse (bytes)13,440 13,440 0 0.0%
Incl. PeakMemUse (bytes)4,472 4,384 -88 -2.0%
Incl. PeakMemUse (bytes) per call 12 12 -0 -2.2%
Excl. PeakMemUse (bytes)4,472 4,384 -88 -2.0%

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_string1 100.0% -7 -0.3% 3 0.1% 0 0.0% -88 -0.1%
Exclusive Metrics Diff for Current Function-7 -100.0% 3 100.0% 0 N/A% -88 -100.0%
Parent functions
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::addSubscriberService0 0.0% -7 -100.0% -1 -33.3% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Select::addJoin0 0.0% -1 -14.3% -6 -200.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Statement::execute1 100.0% 1 14.3% 9 300.0% 0 N/A% 0 0.0%
drupal_render0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
drupal_render@30 0.0% 0 0.0% -1 -33.3% 0 N/A% 0 0.0%
drupal_render@50 0.0% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
drupal_render@60 0.0% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
drupal_render@10 0.0% 0 0.0% -1 -33.3% 0 N/A% 0 0.0%
drupal_render@40 0.0% 0 0.0% 2 66.7% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Response::setContent0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Form\FormBuilder::getFormId0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Symfony\Component\EventDispatcher\EventDispatcher::addSubscriber0 0.0% 0 0.0% 6 200.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Statement::fetchAllAssoc0 0.0% 0 0.0% 2 66.7% 0 N/A% 0 0.0%
drupal_prepare_page0 0.0% 0 0.0% -2 -66.7% 0 N/A% -88 -100.0%
Drupal\Component\Datetime\DateTimePlus::prepareTimezone0 0.0% 0 0.0% -1 -33.3% 0 N/A% 0 0.0%
Drupal\Core\Config\Entity\Query\Query::loadRecords0 0.0% 0 0.0% -3 -100.0% 0 N/A% 0 0.0%
Drupal\Core\Entity\TypedData\EntityDataDefinition::getBundles0 0.0% 0 0.0% -1 -33.3% 0 N/A% 0 0.0%