Diff Report
Run #539fd2b68bc13: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #539fd0a78f1b7: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for is_string

is_stringRun #539fd2b68bc13Run #539fd0a78f1b7DiffDiff%
Number of Function Calls2,050 2,042 -8 -0.4%
Incl. Wall Time (microsec)1,228 1,081 -147 -12.0%
Incl. Wall Time (microsec) per call 1 1 -0 -11.6%
Excl. Wall Time (microsec)1,228 1,081 -147 -12.0%
Incl. CPU (microsecs)3,200 3,096 -104 -3.2%
Incl. CPU (microsecs) per call 2 2 -0 -2.9%
Excl. CPU (microsec)3,200 3,096 -104 -3.2%
Incl. MemUse (bytes)18,968 18,192 -776 -4.1%
Incl. MemUse (bytes) per call 9 9 -0 -3.7%
Excl. MemUse (bytes)18,968 18,192 -776 -4.1%
Incl. PeakMemUse (bytes)8,600 7,928 -672 -7.8%
Incl. PeakMemUse (bytes) per call 4 4 -0 -7.5%
Excl. PeakMemUse (bytes)8,600 7,928 -672 -7.8%

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_string-8 -100.0% -147 -0.4% -104 -0.3% -776 -0.0% -672 -0.0%
Exclusive Metrics Diff for Current Function-147 -100.0% -104 -100.0% -776 -100.0% -672 -100.0%
Parent functions
Drupal\Core\Entity\TypedData\EntityDataDefinition::getBundles0 0.0% -134 -91.2% -74 -71.2% 0 0.0% 0 0.0%
drupal_render@30 0.0% -13 -8.8% 2 1.9% 0 0.0% 0 0.0%
Drupal\Core\Database\Statement::execute0 0.0% 12 8.2% 9 8.7% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::addSubscriberService0 0.0% 10 6.8% -2 -1.9% 0 0.0% 0 0.0%
drupal_render@10 0.0% -5 -3.4% -3 -2.9% 0 0.0% 0 0.0%
drupal_render_cache_generate_placeholder0 0.0% -4 -2.7% -7 -6.7% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::addJoin0 0.0% -3 -2.0% -13 -12.5% -8 -1.0% 0 0.0%
drupal_render@20 0.0% -3 -2.0% -10 -9.6% 0 0.0% 0 0.0%
twig_render_var-8 -100.0% -2 -1.4% -8 -7.7% -768 -99.0% -672 -100.0%
Drupal\Core\Database\Statement::fetchAllAssoc0 0.0% -2 -1.4% 5 4.8% 0 0.0% 0 0.0%
_views_query_tag_alter_condition@20 0.0% -2 -1.4% -2 -1.9% 0 0.0% 0 0.0%
_views_query_tag_alter_condition0 0.0% -2 -1.4% -2 -1.9% 0 0.0% 0 0.0%
drupal_render0 0.0% -1 -0.7% -2 -1.9% 0 0.0% 0 0.0%
drupal_render@50 0.0% 1 0.7% 2 1.9% 0 0.0% 0 0.0%
drupal_prepare_page0 0.0% 1 0.7% 1 1.0% -24 -3.1% 0 0.0%
_views_query_tag_alter_condition@10 0.0% -1 -0.7% 1 1.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::setContent0 0.0% 1 0.7% 0 0.0% 0 0.0% 0 0.0%
drupal_render@40 0.0% -1 -0.7% 3 2.9% 24 3.1% 0 0.0%
Drupal\Core\Config\Entity\Query\Query::loadRecords0 0.0% 1 0.7% -5 -4.8% 0 0.0% 0 0.0%
drupal_render@60 0.0% 0 0.0% 1 1.0% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::getFormId0 0.0% 0 0.0% -1 -1.0% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\style\StylePluginBase::renderGrouping0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\views\Plugin\Block\ViewsBlockBase::addContextualLinks0 0.0% 0 0.0% 2 1.9% 0 0.0% 0 0.0%
template_preprocess_links0 0.0% 0 0.0% -1 -1.0% 0 0.0% 0 0.0%