Diff Report
Run #51b033ccbc666: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b032b631491: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\SystemListing::scan

Drupal\Core\SystemListing::scanRun #51b033ccbc666Run #51b032b631491DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)61,434 61,870 436 0.7%
Incl. Wall Time (microsec) per call 30,717 30,935 218 0.7%
Excl. Wall Time (microsec)144 146 2 1.4%
Incl. CPU (microsecs)61,033 61,345 312 0.5%
Incl. CPU (microsecs) per call 30,517 30,673 156 0.5%
Excl. CPU (microsec)115 113 -2 -1.7%
Incl. MemUse (bytes)289,808 289,800 -8 -0.0%
Incl. MemUse (bytes) per call 144,904 144,900 -4 -0.0%
Excl. MemUse (bytes)-189,080 -189,080 0 0.0%
Incl. PeakMemUse (bytes)304,936 304,928 -8 -0.0%
Incl. PeakMemUse (bytes) per call 152,468 152,464 -4 -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% 436 2.3% 312 1.5% -8 -0.0% -8 -0.0%
Exclusive Metrics Diff for Current Function2 0.5% -2 -0.6% 0 0.0% 0 0.0%
Parent function
drupal_system_listing0 N/A% 436 100.0% 312 100.0% -8 -100.0% -8 -100.0%
Child functions
Drupal\Core\SystemListing::scanDirectory0 N/A% 263 60.3% 267 85.6% -8 -100.0% -8 -100.0%
Drupal\Core\SystemListingInfo::profiles0 N/A% 169 38.8% 43 13.8% 0 0.0% 0 0.0%
Drupal\Core\SystemListingInfo::process0 N/A% 1 0.2% -2 -0.6% 0 0.0% 0 0.0%
array_merge0 N/A% 1 0.2% 6 1.9% 0 0.0% 0 0.0%
file_exists0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
conf_path0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
in_array0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%