Diff Report
Run #51b0309e0d24b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b031de38383: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\SystemListing::scan

Drupal\Core\SystemListing::scanRun #51b0309e0d24bRun #51b031de38383DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)61,217 61,501 284 0.5%
Incl. Wall Time (microsec) per call 30,609 30,751 142 0.5%
Excl. Wall Time (microsec)148 147 -1 -0.7%
Incl. CPU (microsecs)60,969 61,218 249 0.4%
Incl. CPU (microsecs) per call 30,485 30,609 125 0.4%
Excl. CPU (microsec)115 119 4 3.5%
Incl. MemUse (bytes)290,696 290,696 0 0.0%
Incl. MemUse (bytes) per call 145,348 145,348 0 0.0%
Excl. MemUse (bytes)-189,080 -189,080 0 0.0%
Incl. PeakMemUse (bytes)329,640 329,640 0 0.0%
Incl. PeakMemUse (bytes) per call 164,820 164,820 0 0.0%
Excl. PeakMemUse (bytes)992 992 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% 284 0.8% 249 0.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -0.4% 4 1.6% 0 N/A% 0 N/A%
Parent function
drupal_system_listing0 N/A% 284 100.0% 249 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\SystemListing::scanDirectory0 N/A% 179 63.0% 180 72.3% 0 N/A% 0 N/A%
Drupal\Core\SystemListingInfo::profiles0 N/A% 112 39.4% 73 29.3% 0 N/A% 0 N/A%
array_merge0 N/A% -5 -1.8% -6 -2.4% 0 N/A% 0 N/A%
in_array0 N/A% -2 -0.7% -2 -0.8% 0 N/A% 0 N/A%
Drupal\Core\SystemListingInfo::process0 N/A% -1 -0.4% 2 0.8% 0 N/A% 0 N/A%
file_exists0 N/A% 1 0.4% 2 0.8% 0 N/A% 0 N/A%
conf_path0 N/A% 1 0.4% -4 -1.6% 0 N/A% 0 N/A%