Diff Report
Run #541de55978b9a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #541de429e5ab1: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for is_string

is_stringRun #541de55978b9aRun #541de429e5ab1DiffDiff%
Number of Function Calls1,120 1,120 0 0.0%
Incl. Wall Time (microsec)1,135 1,144 9 0.8%
Incl. Wall Time (microsec) per call 1 1 0 0.8%
Excl. Wall Time (microsec)1,135 1,144 9 0.8%
Incl. CPU (microsecs)1,947 1,946 -1 -0.1%
Incl. CPU (microsecs) per call 2 2 -0 -0.1%
Excl. CPU (microsec)1,947 1,946 -1 -0.1%
Incl. MemUse (bytes)18,904 18,904 0 0.0%
Incl. MemUse (bytes) per call 17 17 0 0.0%
Excl. MemUse (bytes)18,904 18,904 0 0.0%
Incl. PeakMemUse (bytes)9,032 9,032 0 0.0%
Incl. PeakMemUse (bytes) per call 8 8 0 0.0%
Excl. PeakMemUse (bytes)9,032 9,032 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% 9 0.5% -1 -0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function9 100.0% -1 -100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::addSubscriberService0 N/A% 3 33.3% -10 -1000.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% 3 33.3% 7 700.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::execute0 N/A% 2 22.2% 11 1100.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\TypedData\EntityDataDefinition::getBundles0 N/A% 1 11.1% -15 -1500.0% 0 N/A% 0 N/A%
drupal_render_cache_generate_placeholder0 N/A% 1 11.1% 3 300.0% 0 N/A% 0 N/A%
twig_render_var0 N/A% -1 -11.1% 0 0.0% 0 N/A% 0 N/A%
drupal_render@20 N/A% 1 11.1% 4 400.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::addJoin0 N/A% -1 -11.1% 0 0.0% 0 N/A% 0 N/A%
drupal_render@10 N/A% 0 0.0% 3 300.0% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::getFormId0 N/A% 0 0.0% -1 -100.0% 0 N/A% 0 N/A%
drupal_render@60 N/A% 0 0.0% -1 -100.0% 0 N/A% 0 N/A%
template_preprocess_menu_tree0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Form\FormState::prepareCallback0 N/A% 0 0.0% 1 100.0% 0 N/A% 0 N/A%
drupal_render@40 N/A% 0 0.0% -5 -500.0% 0 N/A% 0 N/A%
drupal_prepare_page0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_render@30 N/A% 0 0.0% -7 -700.0% 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%
_views_query_tag_alter_condition@10 N/A% 0 0.0% -1 -100.0% 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%
Symfony\Component\HttpFoundation\Response::setContent0 N/A% 0 0.0% -1 -100.0% 0 N/A% 0 N/A%
Drupal\Core\Config\Entity\Query\Query::loadRecords0 N/A% 0 0.0% 1 100.0% 0 N/A% 0 N/A%
drupal_render0 N/A% 0 0.0% 5 500.0% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\style\StylePluginBase::renderGrouping0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_render@50 N/A% 0 0.0% 3 300.0% 0 N/A% 0 N/A%