Diff Report
Run #52ed72fd446c1: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52ed72044139b: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\SystemListing::scan

Drupal\Core\SystemListing::scanRun #52ed72fd446c1Run #52ed72044139bDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)92,347 94,276 1,929 2.1%
Incl. Wall Time (microsec) per call 46,174 47,138 965 2.1%
Excl. Wall Time (microsec)129 143 14 10.9%
Incl. CPU (microsecs)92,356 94,265 1,909 2.1%
Incl. CPU (microsecs) per call 46,178 47,133 955 2.1%
Excl. CPU (microsec)108 116 8 7.4%
Incl. MemUse (bytes)285,480 285,480 0 0.0%
Incl. MemUse (bytes) per call 142,740 142,740 0 0.0%
Excl. MemUse (bytes)-87,904 -87,904 0 0.0%
Incl. PeakMemUse (bytes)301,520 301,520 0 0.0%
Incl. PeakMemUse (bytes) per call 150,760 150,760 0 0.0%
Excl. PeakMemUse (bytes)1,376 1,376 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% 1,929 197.6% 1,909 100.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function14 0.7% 8 0.4% 0 N/A% 0 N/A%
Parent function
drupal_system_listing0 N/A% 1,929 100.0% 1,909 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\SystemListing::scanDirectory0 N/A% 1,832 95.0% 1,816 95.1% 0 N/A% 0 N/A%
Drupal\Core\SystemListingInfo::profiles0 N/A% 75 3.9% 77 4.0% 0 N/A% 0 N/A%
conf_path0 N/A% 4 0.2% 6 0.3% 0 N/A% 0 N/A%
file_exists0 N/A% 3 0.2% 6 0.3% 0 N/A% 0 N/A%
in_array0 N/A% 2 0.1% 1 0.1% 0 N/A% 0 N/A%
array_merge0 N/A% -1 -0.1% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\SystemListingInfo::process0 N/A% 0 0.0% -5 -0.3% 0 N/A% 0 N/A%