XHProf: Hierarchical Profiler Report

Diff Report: Run #51a14c32c53db: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a14dd399448: XHProf Run (Namespace=drupal-perf-ezeedub)
Tip: Click a function name below to drill down.

Regression/Improvement summary for Twig_Compiler::write

Twig_Compiler::write	Run #51a14c32c53db	Run #51a14dd399448	Diff	Diff%
Number of Function Calls	608	647	39	6.4%
Incl. Wall Time (microsec)	12,962	13,895	933	7.2%
Incl. Wall Time (microsec) per call	21	21	0	0.7%
Excl. Wall Time (microsec)	6,475	6,936	461	7.1%
Incl. CPU (microsecs)	16,001	16,002	1	0.0%
Incl. CPU (microsecs) per call	26	25	-2	-6.0%
Excl. CPU (microsec)	12,001	8,001	-4,000	-33.3%
Incl. MemUse (bytes)	30,792	32,372	1,580	5.1%
Incl. MemUse (bytes) per call	51	50	-1	-1.2%
Excl. MemUse (bytes)	-147,488	-157,792	-10,304	-7.0%
Incl. PeakMemUse (bytes)	44,740	45,636	896	2.0%
Incl. PeakMemUse (bytes) per call	74	71	-3	-4.1%
Excl. PeakMemUse (bytes)	7,868	11,640	3,772	47.9%

Parent/Child Regression/Improvement report for Twig_Compiler::write [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*
Twig_Compiler::write	39	32.0%	933	2.1%	1	0.0%	1,580	4.9%	896	2.8%
Exclusive Metrics Diff for Current Function			461	49.4%	-4,000	-400000.0%	-10,304	-652.2%	3,772	421.0%
*Parent functions*
Twig_Node_Module::compileConstructor	6	15.4%	131	14.0%	0	0.0%	188	11.9%	0	0.0%
Twig_Node_Text::compile	4	10.3%	105	11.3%	-4,000	-400000.0%	104	6.6%	16	1.8%
Twig_Node_Print::compile	4	10.3%	103	11.0%	4,000	400000.0%	76	4.8%	0	0.0%
Twig_Compiler::addDebugInfo	4	10.3%	91	9.8%	4,001	400100.0%	48	3.0%	24	2.7%
Twig_Node_Module::compileClassHeader	4	10.3%	81	8.7%	0	0.0%	104	6.6%	0	0.0%
Twig_Node_Module::compileGetTemplateName	3	7.7%	72	7.7%	4,001	400100.0%	64	4.1%	0	0.0%
Twig_Node_If::compile	3	7.7%	70	7.5%	-4,001	-400100.0%	24	1.5%	0	0.0%
Twig_Node_Module::compileDebugInfo	3	7.7%	68	7.3%	0	0.0%	796	50.4%	832	92.9%
Twig_Node_Module::compileIsTraitable	3	7.7%	67	7.2%	-4,000	-400000.0%	68	4.3%	24	2.7%
Twig_Node_Module::compileDisplayHeader	1	2.6%	33	3.5%	0	0.0%	80	5.1%	0	0.0%
Twig_Node_SetTemp::compile	1	2.6%	32	3.4%	0	0.0%	36	2.3%	0	0.0%
Twig_Node_Module::compileTemplate	1	2.6%	26	2.8%	0	0.0%	4	0.3%	0	0.0%
Twig_Node_Module::compileDisplayFooter	1	2.6%	21	2.3%	0	0.0%	0	0.0%	0	0.0%
Twig_Node_Module::compileClassFooter	1	2.6%	19	2.0%	0	0.0%	-12	-0.8%	0	0.0%
Twig_Node_If::compile@2	0	0.0%	14	1.5%	0	0.0%	0	0.0%	0	0.0%
Twig_Node_If::compile@1	0	0.0%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
*Child functions*
Twig_Compiler::addIndentation	44	53.0%	396	42.4%	4,001	400100.0%	292	18.5%	-2,876	-321.0%
func_get_args	39	47.0%	76	8.1%	0	0.0%	11,592	733.7%	0	0.0%