Diff Report
Run #519c146573182: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c116ac5313: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for is_object

is_objectRun #519c146573182Run #519c116ac5313DiffDiff%
Number of Function Calls2,973 1,503 -1,470 -49.4%
Incl. Wall Time (microsec)2,966 1,489 -1,477 -49.8%
Incl. Wall Time (microsec) per call 1 1 -0 -0.7%
Excl. Wall Time (microsec)2,966 1,489 -1,477 -49.8%
Incl. CPU (microsecs)4,531 2,510 -2,021 -44.6%
Incl. CPU (microsecs) per call 2 2 0 9.6%
Excl. CPU (microsec)4,531 2,510 -2,021 -44.6%
Incl. MemUse (bytes)7,972 7,544 -428 -5.4%
Incl. MemUse (bytes) per call 3 5 2 87.2%
Excl. MemUse (bytes)7,972 7,544 -428 -5.4%
Incl. PeakMemUse (bytes)6,568 6,140 -428 -6.5%
Incl. PeakMemUse (bytes) per call 2 4 2 84.9%
Excl. PeakMemUse (bytes)6,568 6,140 -428 -6.5%

Parent/Child Regression/Improvement report for is_object [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_object-1,470 -100.0% -1,477 -2.6% -2,021 -3.2% -428 -0.2% -428 -0.2%
Exclusive Metrics Diff for Current Function-1,477 -100.0% -2,021 -100.0% -428 -100.0% -428 -100.0%
Parent functions
Twig_Template::getAttribute-1,470 -100.0% -1,473 -99.7% -2,078 -102.8% -428 -100.0% -428 -100.0%
Drupal\Core\Template\Attribute::offsetSet0 0.0% -11 -0.7% 17 0.8% 0 0.0% 0 0.0%
Drupal\Core\Template\Attribute::__toString0 0.0% 3 0.2% 36 1.8% 0 0.0% 0 0.0%
Drupal\Core\Database\Statement::fetchAllAssoc0 0.0% 2 0.1% 4 0.2% 0 0.0% 0 0.0%
Drupal\views\ViewExecutable::_build0 0.0% 2 0.1% 3 0.1% 0 0.0% 0 0.0%
_views_query_tag_alter_condition0 0.0% 1 0.1% 3 0.1% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\display\DisplayPluginBase::destroy0 0.0% -1 -0.1% 3 0.1% 0 0.0% 0 0.0%
node_access0 0.0% 0 0.0% -2 -0.1% 0 0.0% 0 0.0%
Drupal\Core\TypedData\Type\Language::setValue0 0.0% 0 0.0% -7 -0.3% 0 0.0% 0 0.0%
user_template_preprocess_default_variables_alter0 0.0% 0 0.0% -1 -0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\Controller\ControllerResolver::getController0 0.0% 0 0.0% -1 -0.0% 0 0.0% 0 0.0%
_drupal_form_id0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\views\ViewExecutable::initStyle0 0.0% 0 0.0% -1 -0.0% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\query\Sql::query0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\Controller\ControllerResolver::getArguments0 0.0% 0 0.0% 1 0.0% 0 0.0% 0 0.0%
_views_query_tag_alter_condition@10 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
_views_query_tag_alter_condition@20 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\query\Sql::build_condition0 0.0% 0 0.0% 2 0.1% 0 0.0% 0 0.0%