XHProf: Hierarchical Profiler Report

Diff Report: Run #519d4cd4e396d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d4dc9980f7: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip: Click a function name below to drill down.

Doctrine\Common\Annotations\DocParser::parse	Run #519d4cd4e396d	Run #519d4dc9980f7	Diff	Diff%
Number of Function Calls	12	12	0	0.0%
Incl. Wall Time (microsec)	19,868	19,947	79	0.4%
Incl. Wall Time (microsec) per call	1,656	1,662	7	0.4%
Excl. Wall Time (microsec)	315	304	-11	-3.5%
Incl. CPU (microsecs)	19,879	19,963	84	0.4%
Incl. CPU (microsecs) per call	1,657	1,664	7	0.4%
Excl. CPU (microsec)	247	236	-11	-4.5%
Incl. MemUse (bytes)	147,776	147,768	-8	-0.0%
Incl. MemUse (bytes) per call	12,315	12,314	-1	-0.0%
Excl. MemUse (bytes)	-5,284	-5,284	0	0.0%
Incl. PeakMemUse (bytes)	97,788	97,780	-8	-0.0%
Incl. PeakMemUse (bytes) per call	8,149	8,148	-1	-0.0%
Excl. PeakMemUse (bytes)	604	604	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\DocParser::parse	0	N/A%	79	0.5%	84	0.6%	-8	-1.2%	-8	-1.2%
Exclusive Metrics Diff for Current Function			-11	-13.9%	-11	-13.1%	0	0.0%	0	0.0%
*Parent functions*
Doctrine\Common\Annotations\AnnotationReader::getClassAnnotations	0	N/A%	121	153.2%	127	151.2%	-8	-100.0%	-8	-100.0%
Doctrine\Common\Annotations\AnnotationReader::collectParsingMetadata	0	N/A%	-42	-53.2%	-43	-51.2%	0	0.0%	0	0.0%
*Child functions*
Doctrine\Common\Annotations\DocParser::Annotations	0	N/A%	146	184.8%	150	178.6%	-8	-100.0%	-8	-100.0%
Doctrine\Common\Lexer::setInput	0	N/A%	-52	-65.8%	-49	-58.3%	0	0.0%	0	0.0%
Doctrine\Common\Lexer::moveNext	0	N/A%	-2	-2.5%	-1	-1.2%	0	0.0%	0	0.0%
strpos	0	N/A%	-1	-1.3%	-2	-2.4%	0	0.0%	0	0.0%
substr	0	N/A%	-1	-1.3%	-2	-2.4%	0	0.0%	0	0.0%
trim	0	N/A%	0	0.0%	-1	-1.2%	0	0.0%	0	0.0%