XHProf: Hierarchical Profiler Report

Diff Report: Run #519ec8682c2dc: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ec94fa4daa: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip: Click a function name below to drill down.

_drupal_theme_initialize	Run #519ec8682c2dc	Run #519ec94fa4daa	Diff	Diff%
Number of Function Calls	1	1	0	0.0%
Incl. Wall Time (microsec)	459	391	-68	-14.8%
Incl. Wall Time (microsec) per call	459	391	-68	-14.8%
Excl. Wall Time (microsec)	177	131	-46	-26.0%
Incl. CPU (microsecs)	460	391	-69	-15.0%
Incl. CPU (microsecs) per call	460	391	-69	-15.0%
Excl. CPU (microsec)	163	115	-48	-29.4%
Incl. MemUse (bytes)	39,496	37,040	-2,456	-6.2%
Incl. MemUse (bytes) per call	39,496	37,040	-2,456	-6.2%
Excl. MemUse (bytes)	8,336	8,000	-336	-4.0%
Incl. PeakMemUse (bytes)	27,112	24,568	-2,544	-9.4%
Incl. PeakMemUse (bytes) per call	27,112	24,568	-2,544	-9.4%
Excl. PeakMemUse (bytes)	3,992	2,968	-1,024	-25.7%

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_theme_initialize	0	0.0%	-68	-0.2%	-69	-0.2%	-2,456	-0.3%	-2,544	-0.4%
Exclusive Metrics Diff for Current Function			-46	-67.6%	-48	-69.6%	-336	-13.7%	-1,024	-40.3%
*Parent function*
drupal_theme_initialize	0	N/A%	-68	-100.0%	-69	-100.0%	-2,456	-100.0%	-2,544	-100.0%
*Child functions*
load::phptemplate/phptemplate.engine	-1	-50.0%	-12	-17.6%	-14	-20.3%	-1,312	-53.4%	-1,192	-46.9%
call_user_func@1	0	0.0%	-8	-11.8%	-10	-14.5%	24	1.0%	96	3.8%
run_init::phptemplate/phptemplate.engine	-1	-50.0%	-1	-1.5%	-3	-4.3%	-808	-32.9%	-312	-12.3%
drupal_add_css	0	0.0%	-1	-1.5%	0	0.0%	-24	-1.0%	-40	-1.6%
_theme_registry_callback	0	0.0%	0	0.0%	1	1.4%	0	0.0%	0	0.0%
function_exists	0	0.0%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
load::twig/twig.engine	0	0.0%	0	0.0%	1	1.4%	0	0.0%	0	0.0%
run_init::twig/twig.engine	0	0.0%	0	0.0%	4	5.8%	0	0.0%	-72	-2.8%
dirname	0	0.0%	0	0.0%	0	0.0%	0	0.0%	0	0.0%