Diff Report
Run #5350e2663e694: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5350e128cfd2b: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for is_string

is_stringRun #5350e2663e694Run #5350e128cfd2bDiffDiff%
Number of Function Calls1,117 1,117 0 0.0%
Incl. Wall Time (microsec)11 15 4 36.4%
Incl. Wall Time (microsec) per call 0 0 0 36.4%
Excl. Wall Time (microsec)11 15 4 36.4%
Incl. CPU (microsecs)1,143 1,113 -30 -2.6%
Incl. CPU (microsecs) per call 1 1 -0 -2.6%
Excl. CPU (microsec)1,143 1,113 -30 -2.6%
Incl. MemUse (bytes)16,600 16,600 0 0.0%
Incl. MemUse (bytes) per call 15 15 0 0.0%
Excl. MemUse (bytes)16,600 16,600 0 0.0%
Incl. PeakMemUse (bytes)6,512 6,768 256 3.9%
Incl. PeakMemUse (bytes) per call 6 6 0 3.9%
Excl. PeakMemUse (bytes)6,512 6,768 256 3.9%

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% 4 0.2% -30 -1.7% 0 0.0% 256 1.1%
Exclusive Metrics Diff for Current Function4 100.0% -30 -100.0% 0 N/A% 256 100.0%
Parent functions
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::addSubscriberService0 N/A% 2 50.0% -19 -63.3% 0 N/A% 0 0.0%
Drupal\Core\Entity\TypedData\EntityDataDefinition::getBundles0 N/A% 1 25.0% -47 -156.7% 0 N/A% 0 0.0%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% 1 25.0% -1 -3.3% 0 N/A% 0 0.0%
template_preprocess_links0 N/A% 0 0.0% 1 3.3% 0 N/A% 0 0.0%
drupal_render0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Form\FormBuilder::getFormId0 N/A% 0 0.0% 1 3.3% 0 N/A% 0 0.0%
drupal_render@50 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
drupal_render@30 N/A% 0 0.0% -1 -3.3% 0 N/A% 0 0.0%
drupal_render@40 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
drupal_render@60 N/A% 0 0.0% -1 -3.3% 0 N/A% 0 0.0%
drupal_prepare_page0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
drupal_render@10 N/A% 0 0.0% 2 6.7% 0 N/A% 0 0.0%
Drupal\views\Plugin\views\style\StylePluginBase::renderGrouping0 N/A% 0 0.0% 2 6.7% 0 N/A% 0 0.0%
_views_query_tag_alter_condition0 N/A% 0 0.0% 4 13.3% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Select::addJoin0 N/A% 0 0.0% -6 -20.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Statement::execute0 N/A% 0 0.0% 29 96.7% 0 N/A% 0 0.0%
_views_query_tag_alter_condition@10 N/A% 0 0.0% 2 6.7% 0 N/A% 0 0.0%
_views_query_tag_alter_condition@20 N/A% 0 0.0% 3 10.0% 0 N/A% 0 0.0%
Drupal\Core\Config\Entity\Query\Query::loadRecords0 N/A% 0 0.0% 2 6.7% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Response::setContent0 N/A% 0 0.0% -1 -3.3% 0 N/A% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::prepareTimezone0 N/A% 0 0.0% 0 0.0% 0 N/A% 256 100.0%