XHProf: Hierarchical Profiler Report

Diff Report: Run #519ff7ed8fdf9: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #519ff921aa26d: XHProf Run (Namespace=drupal-perf-ezeedub)
Tip: Click a function name below to drill down.

unserialize	Run #519ff7ed8fdf9	Run #519ff921aa26d	Diff	Diff%
Number of Function Calls	103	104	1	1.0%
Incl. Wall Time (microsec)	22,344	22,635	291	1.3%
Incl. Wall Time (microsec) per call	217	218	1	0.3%
Excl. Wall Time (microsec)	2,709	2,691	-18	-0.7%
Incl. CPU (microsecs)	24,001	24,001	0	0.0%
Incl. CPU (microsecs) per call	233	231	-2	-1.0%
Excl. CPU (microsec)	4,000	0	-4,000	-100.0%
Incl. MemUse (bytes)	876,424	876,820	396	0.0%
Incl. MemUse (bytes) per call	8,509	8,431	-78	-0.9%
Excl. MemUse (bytes)	639,348	639,724	376	0.1%
Incl. PeakMemUse (bytes)	1,116,712	1,119,068	2,356	0.2%
Incl. PeakMemUse (bytes) per call	10,842	10,760	-82	-0.8%
Excl. PeakMemUse (bytes)	859,840	862,052	2,212	0.3%

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*
unserialize	1	100.0%	291	6.5%	0	0.0%	396	2.2%	2,356	11.8%
Exclusive Metrics Diff for Current Function			-18	-6.2%	-4,000	N/A%	376	94.9%	2,212	93.9%
*Parent functions*
Drupal\Core\Cache\DatabaseBackend::prepareItem	1	100.0%	292	100.3%	0	N/A%	396	100.0%	2,356	100.0%
menu_unserialize	0	0.0%	-1	-0.3%	0	N/A%	0	0.0%	0	0.0%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple	0	0.0%	-1	-0.3%	0	N/A%	0	0.0%	0	0.0%
_menu_load_objects	0	0.0%	1	0.3%	0	N/A%	0	0.0%	0	0.0%
*Child functions*
Drupal\field\Plugin\Core\Entity\FieldInstance::unserialize	0	N/A%	300	103.1%	0	N/A%	20	5.1%	100	4.2%
Drupal\field\Plugin\Core\Entity\Field::unserialize	0	N/A%	7	2.4%	0	N/A%	0	0.0%	0	0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass	0	N/A%	2	0.7%	4,000	N/A%	0	0.0%	44	1.9%
Symfony\Component\Routing\Route::unserialize	0	N/A%	0	0.0%	0	N/A%	0	0.0%	0	0.0%