XHProf: Hierarchical Profiler Report

Diff Report: Run #519a6b3fa9c9c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519a6f8ea14bd: XHProf Run (Namespace=drupal-perf-cottser)
Tip: Click a function name below to drill down.

Drupal\Core\Template\TwigTemplate::getContextReference	Run #519a6b3fa9c9c	Run #519a6f8ea14bd	Diff	Diff%
Number of Function Calls	140	180	40	28.6%
Incl. Wall Time (microsec)	572	579	7	1.2%
Incl. Wall Time (microsec) per call	4	3	-1	-21.3%
Excl. Wall Time (microsec)	421	456	35	8.3%
Incl. CPU (microsecs)	687	738	51	7.4%
Incl. CPU (microsecs) per call	5	4	-1	-16.4%
Excl. CPU (microsec)	507	589	82	16.2%
Incl. MemUse (bytes)	36,520	38,448	1,928	5.3%
Incl. MemUse (bytes) per call	261	214	-47	-18.1%
Excl. MemUse (bytes)	15,144	17,072	1,928	12.7%
Incl. PeakMemUse (bytes)	21,896	23,128	1,232	5.6%
Incl. PeakMemUse (bytes) per call	156	128	-28	-17.8%
Excl. PeakMemUse (bytes)	4,544	5,584	1,040	22.9%

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\Core\Template\TwigTemplate::getContextReference	40	90.9%	7	0.6%	51	4.4%	1,928	6.5%	1,232	4.2%
Exclusive Metrics Diff for Current Function			35	500.0%	82	160.8%	1,928	100.0%	1,040	84.4%
*Parent functions*
__TwigTemplate_00df618caca0270fd9c196169d97e810::doDisplay	40	100.0%	68	971.4%	110	215.7%	1,928	100.0%	856	69.5%
__TwigTemplate_da2b549a9c197d0c82d26e780ec2d1cf::doDisplay	0	0.0%	-61	-871.4%	-59	-115.7%	0	0.0%	376	30.5%
*Child functions*
Symfony\Component\ClassLoader\ApcClassLoader::loadClass	0	0.0%	-13	-185.7%	-17	-33.3%	0	0.0%	0	0.0%
Drupal\Core\Template\TwigReference::setReference	0	0.0%	-12	-171.4%	-16	-31.4%	0	0.0%	192	15.6%
Drupal\Core\Template\TwigReference::__construct	0	0.0%	-2	-28.6%	-2	-3.9%	0	0.0%	0	0.0%
is_array	4	100.0%	-1	-14.3%	4	7.8%	0	0.0%	0	0.0%