Diff Report
Run #52e6fc5cc809e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e6fcee66138: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\SystemListing::scan

Drupal\Core\SystemListing::scanRun #52e6fc5cc809eRun #52e6fcee66138DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,196 2,195 -1 -0.0%
Incl. Wall Time (microsec) per call 2,196 2,195 -1 -0.0%
Excl. Wall Time (microsec)53 48 -5 -9.4%
Incl. CPU (microsecs)2,198 2,196 -2 -0.1%
Incl. CPU (microsecs) per call 2,198 2,196 -2 -0.1%
Excl. CPU (microsec)36 37 1 2.8%
Incl. MemUse (bytes)52,224 52,216 -8 -0.0%
Incl. MemUse (bytes) per call 52,224 52,216 -8 -0.0%
Excl. MemUse (bytes)528 528 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\SystemListing::scan [View Callgraph Diff]


Function NameCalls DiffCalls
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::scan0 N/A% -1 -0.0% -2 -0.1% -8 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-5 -500.0% 1 50.0% 0 0.0% 0 N/A%
Parent function
drupal_system_listing0 N/A% -1 -100.0% -2 -100.0% -8 -100.0% 0 N/A%
Child functions
Drupal\Core\SystemListing::scanDirectory0 N/A% 10 1000.0% 8 400.0% 0 0.0% 0 N/A%
Drupal\Core\SystemListingInfo::profiles0 N/A% -7 -700.0% -7 -350.0% -8 -100.0% 0 N/A%
in_array0 N/A% 1 100.0% 0 0.0% 0 0.0% 0 N/A%
array_merge0 N/A% 0 0.0% -3 -150.0% 0 0.0% 0 N/A%
Drupal\Core\SystemListingInfo::process0 N/A% 0 0.0% -3 -150.0% 0 0.0% 0 N/A%
file_exists0 N/A% 0 0.0% 1 50.0% 0 0.0% 0 N/A%
conf_path0 N/A% 0 0.0% 1 50.0% 0 0.0% 0 N/A%