XHProf: Hierarchical Profiler Report

Diff Report: Run #518ed14bbba55: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518eceb4aac68: XHProf Run (Namespace=drupal-perf-cottser)
Tip: Click a function name below to drill down.

theme_render_template@1	Run #518ed14bbba55	Run #518eceb4aac68	Diff	Diff%
Number of Function Calls	7	14	7	100.0%
Incl. Wall Time (microsec)	16,455	18,308	1,853	11.3%
Incl. Wall Time (microsec) per call	2,351	1,308	-1,043	-44.4%
Excl. Wall Time (microsec)	105	185	80	76.2%
Incl. CPU (microsecs)	15,886	17,793	1,907	12.0%
Incl. CPU (microsecs) per call	2,269	1,271	-999	-44.0%
Excl. CPU (microsec)	71	134	63	88.7%
Incl. MemUse (bytes)	543,272	946,928	403,656	74.3%
Incl. MemUse (bytes) per call	77,610	67,638	-9,973	-12.8%
Excl. MemUse (bytes)	15,328	26,376	11,048	72.1%
Incl. PeakMemUse (bytes)	534,312	873,152	338,840	63.4%
Incl. PeakMemUse (bytes) per call	76,330	62,368	-13,962	-18.3%
Excl. PeakMemUse (bytes)	1,680	1,816	136	8.1%

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*
theme_render_template@1	7	16.7%	1,853	673.8%	1,907	611.2%	403,656	2023.9%	338,840	1819.4%
Exclusive Metrics Diff for Current Function			80	4.3%	63	3.3%	11,048	2.7%	136	0.0%
*Parent function*
theme@1	7	100.0%	1,853	100.0%	1,907	100.0%	403,656	100.0%	338,840	100.0%
*Child functions*
run_init::templates/block.tpl.php	0	0.0%	1,350	72.9%	1,400	73.4%	345,432	85.6%	339,800	100.3%
run_init::templates/region.tpl.php	7	20.0%	289	15.6%	291	15.3%	2,240	0.6%	1,584	0.5%
load::templates/region.tpl.php	7	20.0%	77	4.2%	86	4.5%	3,024	0.7%	2,672	0.8%
extract	7	20.0%	52	2.8%	59	3.1%	33,872	8.4%	-1,048	-0.3%
ob_get_clean	7	20.0%	8	0.4%	7	0.4%	-107,992	-26.8%	952	0.3%
load::templates/block.tpl.php	0	0.0%	-7	-0.4%	-5	-0.3%	0	0.0%	-192	-0.1%
ob_start	7	20.0%	4	0.2%	6	0.3%	116,032	28.7%	-5,064	-1.5%