Diff Report
Run #51a4463d308ce: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a448a326782: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\SystemListing::scan

Drupal\Core\SystemListing::scanRun #51a4463d308ceRun #51a448a326782DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)76,731 79,604 2,873 3.7%
Incl. Wall Time (microsec) per call 19,183 19,901 718 3.7%
Excl. Wall Time (microsec)338 419 81 24.0%
Incl. CPU (microsecs)76,005 76,004 -1 -0.0%
Incl. CPU (microsecs) per call 19,001 19,001 -0 -0.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)149,188 149,188 0 0.0%
Incl. MemUse (bytes) per call 37,297 37,297 0 0.0%
Excl. MemUse (bytes)-110,028 -110,028 0 0.0%
Incl. PeakMemUse (bytes)169,196 169,196 0 0.0%
Incl. PeakMemUse (bytes) per call 42,299 42,299 0 0.0%
Excl. PeakMemUse (bytes)1,388 1,388 0 0.0%

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% 2,873 18.4% -1 -0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function81 2.8% 0 0.0% 0 N/A% 0 N/A%
Parent function
drupal_system_listing0 N/A% 2,873 100.0% -1 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\SystemListing::scanDirectory0 N/A% 2,625 91.4% -1 -100.0% 0 N/A% 0 N/A%
Drupal\Core\SystemListingInfo::process0 N/A% 106 3.7% 0 0.0% 0 N/A% 0 N/A%
array_merge0 N/A% 28 1.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\SystemListingInfo::profiles0 N/A% 21 0.7% 0 0.0% 0 N/A% 0 N/A%
conf_path0 N/A% 9 0.3% 0 0.0% 0 N/A% 0 N/A%
file_exists0 N/A% 3 0.1% 0 0.0% 0 N/A% 0 N/A%
in_array0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%