XHProf: Hierarchical Profiler Report

Diff Report: Run #519de1c349c58: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519de26535836: XHProf Run (Namespace=drupal-perf-cottser)
Tip: Click a function name below to drill down.

Symfony\Component\ClassLoader\ApcClassLoader::findFile	Run #519de1c349c58	Run #519de26535836	Diff	Diff%
Number of Function Calls	538	538	0	0.0%
Incl. Wall Time (microsec)	3,050	3,105	55	1.8%
Incl. Wall Time (microsec) per call	6	6	0	1.8%
Excl. Wall Time (microsec)	1,783	1,800	17	1.0%
Incl. CPU (microsecs)	3,524	3,596	72	2.0%
Incl. CPU (microsecs) per call	7	7	0	2.0%
Excl. CPU (microsec)	1,777	1,815	38	2.1%
Incl. MemUse (bytes)	83,544	83,544	0	0.0%
Incl. MemUse (bytes) per call	155	155	0	0.0%
Excl. MemUse (bytes)	31,352	31,352	0	0.0%
Incl. PeakMemUse (bytes)	45,560	45,600	40	0.1%
Incl. PeakMemUse (bytes) per call	85	85	0	0.1%
Excl. PeakMemUse (bytes)	23,616	23,656	40	0.2%

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*
Symfony\Component\ClassLoader\ApcClassLoader::findFile	0	N/A%	55	0.2%	72	0.2%	0	0.0%	40	0.1%
Exclusive Metrics Diff for Current Function			17	30.9%	38	52.8%	0	N/A%	40	100.0%
*Parent functions*
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@1	0	N/A%	37	67.3%	44	61.1%	0	N/A%	0	0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass	0	N/A%	26	47.3%	37	51.4%	0	N/A%	48	120.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@2	0	N/A%	-8	-14.5%	-9	-12.5%	0	N/A%	0	0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@5	0	N/A%	0	0.0%	-1	-1.4%	0	N/A%	0	0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@4	0	N/A%	0	0.0%	-1	-1.4%	0	N/A%	0	0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@3	0	N/A%	0	0.0%	2	2.8%	0	N/A%	-8	-20.0%
*Child function*
apc_fetch	0	N/A%	38	69.1%	34	47.2%	0	N/A%	0	0.0%