XHProf: Hierarchical Profiler Report

Diff Report: Run #51b032b631491: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b0336932f18: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip: Click a function name below to drill down.

Drupal\Core\SystemListing::scanDirectory@1	Run #51b032b631491	Run #51b0336932f18	Diff	Diff%
Number of Function Calls	69	69	0	0.0%
Incl. Wall Time (microsec)	57,804	57,452	-352	-0.6%
Incl. Wall Time (microsec) per call	838	833	-5	-0.6%
Excl. Wall Time (microsec)	6,254	6,184	-70	-1.1%
Incl. CPU (microsecs)	57,847	57,513	-334	-0.6%
Incl. CPU (microsecs) per call	838	834	-5	-0.6%
Excl. CPU (microsec)	4,243	4,201	-42	-1.0%
Incl. MemUse (bytes)	260,712	260,712	0	0.0%
Incl. MemUse (bytes) per call	3,778	3,778	0	0.0%
Excl. MemUse (bytes)	-49,648	-49,648	0	0.0%
Incl. PeakMemUse (bytes)	137,424	137,424	0	0.0%
Incl. PeakMemUse (bytes) per call	1,992	1,992	0	0.0%
Excl. PeakMemUse (bytes)	2,288	2,288	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*
Drupal\Core\SystemListing::scanDirectory@1	0	N/A%	-352	-154.4%	-334	-2.7%	0	N/A%	0	N/A%
Exclusive Metrics Diff for Current Function			-70	-19.9%	-42	-12.6%	0	N/A%	0	N/A%
*Parent function*
Drupal\Core\SystemListing::scanDirectory	0	N/A%	-352	-100.0%	-334	-100.0%	0	N/A%	0	N/A%
*Child functions*
Drupal\Core\SystemListing::scanDirectory@2	0	N/A%	-250	-71.0%	-244	-73.1%	0	N/A%	0	N/A%
is_dir	0	N/A%	-25	-7.1%	21	6.3%	0	N/A%	0	N/A%
readdir	0	N/A%	11	3.1%	-16	-4.8%	0	N/A%	0	N/A%
Drupal\Core\SystemListingInfo::processFile	0	N/A%	-6	-1.7%	3	0.9%	0	N/A%	0	N/A%
preg_match	0	N/A%	-6	-1.7%	-29	-8.7%	0	N/A%	0	N/A%
closedir	0	N/A%	-4	-1.1%	-6	-1.8%	0	N/A%	0	N/A%
array_merge	0	N/A%	-4	-1.1%	-3	-0.9%	0	N/A%	0	N/A%
pathinfo	0	N/A%	1	0.3%	-18	-5.4%	0	N/A%	0	N/A%
opendir	0	N/A%	1	0.3%	0	0.0%	0	N/A%	0	N/A%