Diff Report
Run #51ba929760d1b: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51ba93c3db76f: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_system_listing

drupal_system_listingRun #51ba929760d1bRun #51ba93c3db76fDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)58,970 59,079 109 0.2%
Incl. Wall Time (microsec) per call 14,743 14,770 27 0.2%
Excl. Wall Time (microsec)38 40 2 5.3%
Incl. CPU (microsecs)58,976 59,084 108 0.2%
Incl. CPU (microsecs) per call 14,744 14,771 27 0.2%
Excl. CPU (microsec)32 31 -1 -3.1%
Incl. MemUse (bytes)321,840 321,840 0 0.0%
Incl. MemUse (bytes) per call 80,460 80,460 0 0.0%
Excl. MemUse (bytes)-352 -352 0 0.0%
Incl. PeakMemUse (bytes)316,296 316,296 0 0.0%
Incl. PeakMemUse (bytes) per call 79,074 79,074 0 0.0%
Excl. PeakMemUse (bytes)768 768 0 0.0%

Parent/Child Regression/Improvement report for drupal_system_listing [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_system_listing0 N/A% 109 15.4% 108 8.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 1.8% -1 -0.9% 0 N/A% 0 N/A%
Parent function
simpletest_classloader_register0 N/A% 109 100.0% 108 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\SystemListing::scan0 N/A% 91 83.5% 93 86.1% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 16 14.7% 16 14.8% 0 N/A% 0 N/A%
Drupal\Core\SystemListing::__construct0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%