XHProf: Hierarchical Profiler Report

Diff Report: Run #5391fcf6ab927: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip: Click a function name below to drill down.

file_get_stream_wrappers	Run #5391fcf6ab927	Run #5391fc871e91d	Diff	Diff%
Number of Function Calls	10	10	0	0.0%
Incl. Wall Time (microsec)	2,772	2,783	11	0.4%
Incl. Wall Time (microsec) per call	277	278	1	0.4%
Excl. Wall Time (microsec)	138	131	-7	-5.1%
Incl. CPU (microsecs)	2,316	2,327	11	0.5%
Incl. CPU (microsecs) per call	232	233	1	0.5%
Excl. CPU (microsec)	116	112	-4	-3.4%
Incl. MemUse (bytes)	162,300	162,300	0	0.0%
Incl. MemUse (bytes) per call	16,230	16,230	0	0.0%
Excl. MemUse (bytes)	756	756	0	0.0%
Incl. PeakMemUse (bytes)	155,592	155,592	0	0.0%
Incl. PeakMemUse (bytes) per call	15,559	15,559	0	0.0%
Excl. PeakMemUse (bytes)	3,440	3,440	0	0.0%

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*
file_get_stream_wrappers	0	N/A%	11	0.7%	11	0.7%	0	N/A%	0	N/A%
Exclusive Metrics Diff for Current Function			-7	-63.6%	-4	-36.4%	0	N/A%	0	N/A%
*Parent functions*
file_stream_wrapper_get_class	0	N/A%	13	118.2%	14	127.3%	0	N/A%	0	N/A%
_drupal_bootstrap_code	0	N/A%	-2	-18.2%	-3	-27.3%	0	N/A%	0	N/A%
*Child functions*
Drupal\Core\Extension\ModuleHandler::invokeAll	0	N/A%	23	209.1%	22	200.0%	0	N/A%	0	N/A%
in_array	0	N/A%	-9	-81.8%	-8	-72.7%	0	N/A%	0	N/A%
drupal_static	0	N/A%	8	72.7%	5	45.5%	0	N/A%	0	N/A%
Drupal\Core\Extension\ModuleHandler::alter	0	N/A%	-8	-72.7%	-10	-90.9%	0	N/A%	0	N/A%
class_implements	0	N/A%	4	36.4%	6	54.5%	0	N/A%	0	N/A%
stream_wrapper_register	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
Drupal::hasService	0	N/A%	0	0.0%	1	9.1%	0	N/A%	0	N/A%
Drupal::moduleHandler	0	N/A%	0	0.0%	-1	-9.1%	0	N/A%	0	N/A%
stream_get_wrappers	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%