XHProf: Hierarchical Profiler Report

Diff Report: Run #517c1bb406b02: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c1c27a12c9: XHProf Run (Namespace=drupal-perf-cottser)
Tip: Click a function name below to drill down.

Regression/Improvement summary for in_array

in_array	Run #517c1bb406b02	Run #517c1c27a12c9	Diff	Diff%
Number of Function Calls	442	142	-300	-67.9%
Incl. Wall Time (microsec)	430	89	-341	-79.3%
Incl. Wall Time (microsec) per call	1	1	-0	-35.6%
Excl. Wall Time (microsec)	430	89	-341	-79.3%
Incl. CPU (microsecs)	688	226	-462	-67.2%
Incl. CPU (microsecs) per call	2	2	0	2.2%
Excl. CPU (microsec)	688	226	-462	-67.2%
Incl. MemUse (bytes)	15,048	14,272	-776	-5.2%
Incl. MemUse (bytes) per call	34	101	66	195.2%
Excl. MemUse (bytes)	15,048	14,272	-776	-5.2%
Incl. PeakMemUse (bytes)	7,880	8,264	384	4.9%
Incl. PeakMemUse (bytes) per call	18	58	40	226.4%
Excl. PeakMemUse (bytes)	7,880	8,264	384	4.9%

Parent/Child Regression/Improvement report for in_array [View Callgraph Diff]

Function Name	Calls Diff	Calls 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*
in_array	-300	-100.0%	-341	-0.1%	-462	-0.4%	-776	-0.2%	384	0.1%
Exclusive Metrics Diff for Current Function			-341	-100.0%	-462	-100.0%	-776	-100.0%	384	100.0%
*Parent functions*
_drupal_get_last_caller	-300	-100.0%	-317	-93.0%	-478	-103.5%	-776	-100.0%	-648	-168.8%
Drupal\Core\Entity\EntityAccessController::access@1	0	0.0%	0	0.0%	6	1.3%	0	0.0%	0	0.0%
Symfony\Component\HttpFoundation\ServerBag::getHeaders	0	0.0%	-19	-5.6%	5	1.1%	0	0.0%	0	0.0%
Drupal\system\Plugin\block\block\SystemMenuBlock::blockAccess	0	0.0%	0	0.0%	-4	-0.9%	0	0.0%	0	0.0%
Symfony\Component\HttpFoundation\Request::getFormat	0	0.0%	-2	-0.6%	3	0.6%	0	0.0%	0	0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set	0	0.0%	-1	-0.3%	3	0.6%	0	0.0%	0	0.0%
file_get_stream_wrappers	0	0.0%	0	0.0%	3	0.6%	0	0.0%	0	0.0%
theme_get_setting	0	0.0%	0	0.0%	3	0.6%	0	0.0%	0	0.0%
_block_get_renderable_region	0	0.0%	-1	-0.3%	-2	-0.4%	0	0.0%	0	0.0%
Drupal\Core\Entity\EntityAccessController::access	0	0.0%	-1	-0.3%	-1	-0.2%	0	0.0%	0	0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::getCookies	0	0.0%	0	0.0%	-1	-0.2%	0	0.0%	552	143.8%
Drupal\field\Plugin\Core\Entity\Field::offsetSet	0	0.0%	-1	-0.3%	-1	-0.2%	0	0.0%	0	0.0%
devel_translated_menu_link_alter	0	0.0%	1	0.3%	1	0.2%	0	0.0%	0	0.0%
devel_silent	0	0.0%	0	0.0%	1	0.2%	0	0.0%	0	0.0%
Drupal\Core\Access\AccessManager::loadCheck	0	0.0%	0	0.0%	-1	-0.2%	0	0.0%	0	0.0%
_field_language_suggestion	0	0.0%	-1	-0.3%	1	0.2%	0	0.0%	0	0.0%
field_valid_language	0	0.0%	0	0.0%	-1	-0.2%	0	0.0%	0	0.0%
Drupal\field\Plugin\Type\Formatter\FormatterPluginManager::getInstance	0	0.0%	1	0.3%	1	0.2%	0	0.0%	0	0.0%
Symfony\Component\HttpFoundation\Response::prepare	0	0.0%	0	0.0%	0	0.0%	0	0.0%	480	125.0%