XHProf: Hierarchical Profiler Report

Diff Report: Run #51ad0610ca11a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad06ef28a53: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip: Click a function name below to drill down.

Doctrine\Common\Annotations\AnnotationReader::collectParsingMetadata	Run #51ad0610ca11a	Run #51ad06ef28a53	Diff	Diff%
Number of Function Calls	6	6	0	0.0%
Incl. Wall Time (microsec)	15,163	15,210	47	0.3%
Incl. Wall Time (microsec) per call	2,527	2,535	8	0.3%
Excl. Wall Time (microsec)	107	106	-1	-0.9%
Incl. CPU (microsecs)	15,171	15,216	45	0.3%
Incl. CPU (microsecs) per call	2,529	2,536	8	0.3%
Excl. CPU (microsec)	76	74	-2	-2.6%
Incl. MemUse (bytes)	162,792	162,840	48	0.0%
Incl. MemUse (bytes) per call	27,132	27,140	8	0.0%
Excl. MemUse (bytes)	-264	-264	0	0.0%
Incl. PeakMemUse (bytes)	1,219,728	1,219,720	-8	-0.0%
Incl. PeakMemUse (bytes) per call	203,288	203,287	-1	-0.0%
Excl. PeakMemUse (bytes)	1,944	1,944	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*
Doctrine\Common\Annotations\AnnotationReader::collectParsingMetadata	0	N/A%	47	0.9%	45	1.1%	48	0.0%	-8	-0.0%
Exclusive Metrics Diff for Current Function			-1	-2.1%	-2	-4.4%	0	0.0%	0	0.0%
*Parent function*
Doctrine\Common\Annotations\AnnotationReader::getImports	0	N/A%	47	100.0%	45	100.0%	48	100.0%	-8	-100.0%
*Child functions*
Doctrine\Common\Annotations\DocParser::parse	0	N/A%	34	72.3%	32	71.1%	16	33.3%	0	0.0%
Doctrine\Common\Reflection\StaticReflectionClass::getDocComment	0	N/A%	11	23.4%	12	26.7%	32	66.7%	-8	-100.0%
Doctrine\Common\Annotations\PhpParser::parseClass	0	N/A%	4	8.5%	6	13.3%	0	0.0%	0	0.0%
Doctrine\Common\Reflection\StaticReflectionClass::getNamespaceName	0	N/A%	-3	-6.4%	-4	-8.9%	0	0.0%	0	0.0%
array_merge	0	N/A%	3	6.4%	2	4.4%	0	0.0%	0	0.0%
Doctrine\Common\Reflection\StaticReflectionClass::getName	0	N/A%	-1	-2.1%	-1	-2.2%	0	0.0%	0	0.0%