Diff Report
Run #541de429e5ab1: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #541de5cbd937a: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for is_string

is_stringRun #541de429e5ab1Run #541de5cbd937aDiffDiff%
Number of Function Calls1,120 1,124 4 0.4%
Incl. Wall Time (microsec)1,144 1,132 -12 -1.0%
Incl. Wall Time (microsec) per call 1 1 -0 -1.4%
Excl. Wall Time (microsec)1,144 1,132 -12 -1.0%
Incl. CPU (microsecs)1,946 1,953 7 0.4%
Incl. CPU (microsecs) per call 2 2 0 0.0%
Excl. CPU (microsec)1,946 1,953 7 0.4%
Incl. MemUse (bytes)18,904 18,904 0 0.0%
Incl. MemUse (bytes) per call 17 17 -0 -0.4%
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 -0.4%
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_string4 100.0% -12 -0.1% 7 0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-12 -100.0% 7 100.0% 0 N/A% 0 N/A%
Parent functions
twig_render_var14 350.0% 14 116.7% 21 300.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::execute0 0.0% -13 -108.3% -17 -242.9% 0 N/A% 0 N/A%
drupal_render@4-10 -250.0% -10 -83.3% -16 -228.6% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllAssoc0 0.0% -2 -16.7% -1 -14.3% 0 N/A% 0 N/A%
drupal_render@20 0.0% -1 -8.3% -8 -114.3% 0 N/A% 0 N/A%
Drupal\Core\Entity\TypedData\EntityDataDefinition::getBundles0 0.0% -1 -8.3% 14 200.0% 0 N/A% 0 N/A%
drupal_render_cache_generate_placeholder0 0.0% -1 -8.3% -4 -57.1% 0 N/A% 0 N/A%
drupal_render@10 0.0% 1 8.3% -8 -114.3% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::addSubscriberService0 0.0% 1 8.3% 17 242.9% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::getFormId0 0.0% 0 0.0% 4 57.1% 0 N/A% 0 N/A%
drupal_render@60 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
template_preprocess_menu_tree0 0.0% 0 0.0% -1 -14.3% 0 N/A% 0 N/A%
Drupal\Core\Form\FormState::prepareCallback0 0.0% 0 0.0% -2 -28.6% 0 N/A% 0 N/A%
drupal_prepare_page0 0.0% 0 0.0% -1 -14.3% 0 N/A% 0 N/A%
drupal_render@30 0.0% 0 0.0% 3 42.9% 0 N/A% 0 N/A%
_views_query_tag_alter_condition@10 0.0% 0 0.0% -2 -28.6% 0 N/A% 0 N/A%
_views_query_tag_alter_condition0 0.0% 0 0.0% 1 14.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::addJoin0 0.0% 0 0.0% 3 42.9% 0 N/A% 0 N/A%
_views_query_tag_alter_condition@20 0.0% 0 0.0% -3 -42.9% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setContent0 0.0% 0 0.0% 2 28.6% 0 N/A% 0 N/A%
drupal_render0 0.0% 0 0.0% -5 -71.4% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\style\StylePluginBase::renderGrouping0 0.0% 0 0.0% -1 -14.3% 0 N/A% 0 N/A%
Drupal\Core\Config\Entity\Query\Query::loadRecords0 0.0% 0 0.0% 9 128.6% 0 N/A% 0 N/A%
drupal_render@50 0.0% 0 0.0% 2 28.6% 0 N/A% 0 N/A%