Diff Report
Run #51b032b631491: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b0336932f18: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\SystemListing::scan

Drupal\Core\SystemListing::scanRun #51b032b631491Run #51b0336932f18DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)61,870 61,549 -321 -0.5%
Incl. Wall Time (microsec) per call 30,935 30,775 -161 -0.5%
Excl. Wall Time (microsec)146 148 2 1.4%
Incl. CPU (microsecs)61,345 61,030 -315 -0.5%
Incl. CPU (microsecs) per call 30,673 30,515 -158 -0.5%
Excl. CPU (microsec)113 120 7 6.2%
Incl. MemUse (bytes)289,800 289,800 0 0.0%
Incl. MemUse (bytes) per call 144,900 144,900 0 0.0%
Excl. MemUse (bytes)-189,080 -189,080 0 0.0%
Incl. PeakMemUse (bytes)304,928 304,928 0 0.0%
Incl. PeakMemUse (bytes) per call 152,464 152,464 0 0.0%
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% -321 -140.8% -315 -2.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 0.6% 7 2.2% 0 N/A% 0 N/A%
Parent function
drupal_system_listing0 N/A% -321 -100.0% -315 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\SystemListing::scanDirectory0 N/A% -315 -98.1% -309 -98.1% 0 N/A% 0 N/A%
Drupal\Core\SystemListingInfo::profiles0 N/A% -6 -1.9% -9 -2.9% 0 N/A% 0 N/A%
array_merge0 N/A% -2 -0.6% -6 -1.9% 0 N/A% 0 N/A%
Drupal\Core\SystemListingInfo::process0 N/A% -1 -0.3% 0 0.0% 0 N/A% 0 N/A%
file_exists0 N/A% 1 0.3% 1 0.3% 0 N/A% 0 N/A%
conf_path0 N/A% 0 0.0% 1 0.3% 0 N/A% 0 N/A%
in_array0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%