XHProf: Hierarchical Profiler Report

Diff Report: Run #52e96dacba2bc: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e96ef41921e: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip: Click a function name below to drill down.

Regression/Improvement summary for call_user_func@1

call_user_func@1	Run #52e96dacba2bc	Run #52e96ef41921e	Diff	Diff%
Number of Function Calls	187	187	0	0.0%
Incl. Wall Time (microsec)	82,094	85,003	2,909	3.5%
Incl. Wall Time (microsec) per call	439	455	16	3.5%
Excl. Wall Time (microsec)	1,010	973	-37	-3.7%
Incl. CPU (microsecs)	81,243	84,115	2,872	3.5%
Incl. CPU (microsecs) per call	434	450	15	3.5%
Excl. CPU (microsec)	1,003	1,008	5	0.5%
Incl. MemUse (bytes)	2,052,000	2,052,000	0	0.0%
Incl. MemUse (bytes) per call	10,973	10,973	0	0.0%
Excl. MemUse (bytes)	54,840	54,840	0	0.0%
Incl. PeakMemUse (bytes)	1,676,080	1,676,080	0	0.0%
Incl. PeakMemUse (bytes) per call	8,963	8,963	0	0.0%
Excl. PeakMemUse (bytes)	6,088	6,088	0	0.0%

Parent/Child Regression/Improvement report for call_user_func@1 [View Callgraph Diff]

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*
call_user_func@1	0	N/A%	2,909	7.7%	2,872	7.5%	0	N/A%	0	N/A%
Exclusive Metrics Diff for Current Function			-37	-1.3%	5	0.2%	0	N/A%	0	N/A%
*Parent functions*
drupal_render@1	0	N/A%	2,712	93.2%	2,631	91.6%	0	N/A%	0	N/A%
drupal_render@2	0	N/A%	-991	-34.1%	-969	-33.7%	0	N/A%	0	N/A%
drupal_process_attached@1	0	N/A%	568	19.5%	571	19.9%	0	N/A%	0	N/A%
drupal_render@4	0	N/A%	304	10.5%	316	11.0%	0	N/A%	0	N/A%
_drupal_theme_initialize	0	N/A%	-110	-3.8%	-109	-3.8%	0	N/A%	0	N/A%
drupal_process_attached@2	0	N/A%	110	3.8%	111	3.9%	0	N/A%	0	N/A%
drupal_render@3	0	N/A%	103	3.5%	106	3.7%	0	N/A%	0	N/A%
drupal_process_attached	0	N/A%	101	3.5%	101	3.5%	0	N/A%	0	N/A%
drupal_render@5	0	N/A%	86	3.0%	88	3.1%	0	N/A%	0	N/A%
drupal_render@6	0	N/A%	26	0.9%	26	0.9%	0	N/A%	0	N/A%
*Child functions*
toolbar_pre_render	0	N/A%	4,476	153.9%	4,392	152.9%	0	N/A%	0	N/A%
drupal_pre_render_scripts	0	N/A%	-1,320	-45.4%	-1,320	-46.0%	0	N/A%	0	N/A%
drupal_pre_render_html_tag	0	N/A%	-770	-26.5%	-800	-27.9%	0	N/A%	0	N/A%
_drupal_add_css	0	N/A%	384	13.2%	385	13.4%	0	N/A%	0	N/A%
drupal_pre_render_styles	0	N/A%	-345	-11.9%	-343	-11.9%	0	N/A%	0	N/A%
_drupal_add_js	0	N/A%	326	11.2%	334	11.6%	0	N/A%	0	N/A%
drupal_pre_render_link	0	N/A%	171	5.9%	190	6.6%	0	N/A%	0	N/A%
twig_init	0	N/A%	-111	-3.8%	-107	-3.7%	0	N/A%	0	N/A%
contextual_pre_render_placeholder	0	N/A%	55	1.9%	56	1.9%	0	N/A%	0	N/A%
form_pre_render_password	0	N/A%	53	1.8%	53	1.8%	0	N/A%	0	N/A%
form_pre_render_hidden	0	N/A%	22	0.8%	21	0.7%	0	N/A%	0	N/A%
form_pre_render_button	0	N/A%	22	0.8%	24	0.8%	0	N/A%	0	N/A%
drupal_pre_render_conditional_comments	0	N/A%	-21	-0.7%	-22	-0.8%	0	N/A%	0	N/A%
form_pre_render_textfield	0	N/A%	4	0.1%	4	0.1%	0	N/A%	0	N/A%
form_pre_render_group	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%