XHProf: Hierarchical Profiler Report

Diff Report: Run #52a03729e7d1a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52a03772cdd55: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip: Click a function name below to drill down.

Drupal\Component\Uuid\Php::generate	Run #52a03729e7d1a	Run #52a03772cdd55	Diff	Diff%
Number of Function Calls	13	13	0	0.0%
Incl. Wall Time (microsec)	1,447	1,442	-5	-0.3%
Incl. Wall Time (microsec) per call	111	111	-0	-0.3%
Excl. Wall Time (microsec)	406	392	-14	-3.4%
Incl. CPU (microsecs)	1,464	1,462	-2	-0.1%
Incl. CPU (microsecs) per call	113	112	-0	-0.1%
Excl. CPU (microsec)	270	255	-15	-5.6%
Incl. MemUse (bytes)	32,496	32,496	0	0.0%
Incl. MemUse (bytes) per call	2,500	2,500	0	0.0%
Excl. MemUse (bytes)	-6,712	-6,712	0	0.0%
Incl. PeakMemUse (bytes)	68,912	68,912	0	0.0%
Incl. PeakMemUse (bytes) per call	5,301	5,301	0	0.0%
Excl. PeakMemUse (bytes)	616	616	0	0.0%

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*
Drupal\Component\Uuid\Php::generate	0	N/A%	-5	-0.1%	-2	-0.1%	0	N/A%	0	N/A%
Exclusive Metrics Diff for Current Function			-14	-280.0%	-15	-750.0%	0	N/A%	0	N/A%
*Parent functions*
Drupal\Core\Field\Plugin\Field\FieldType\UuidItem::applyDefaultValue	0	N/A%	-16	-320.0%	-16	-800.0%	0	N/A%	0	N/A%
Drupal\Core\Config\Context\ConfigContext::setUuid	0	N/A%	12	240.0%	13	650.0%	0	N/A%	0	N/A%
Drupal\Core\Config\Entity\ConfigStorageController::create	0	N/A%	-1	-20.0%	1	50.0%	0	N/A%	0	N/A%
*Child functions*
Drupal\Component\Utility\Crypt::randomBytes	0	N/A%	5	100.0%	5	250.0%	0	N/A%	0	N/A%
sprintf	0	N/A%	2	40.0%	4	200.0%	0	N/A%	0	N/A%
base_convert	0	N/A%	1	20.0%	5	250.0%	0	N/A%	0	N/A%
hash	0	N/A%	1	20.0%	3	150.0%	0	N/A%	0	N/A%
Composer\Autoload\ClassLoader::loadClass	0	N/A%	0	0.0%	1	50.0%	0	N/A%	0	N/A%
substr	0	N/A%	0	0.0%	-5	-250.0%	0	N/A%	0	N/A%