Diff Report
Run #539fd0a78f1b7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #539fd2109980d: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_classloader_register

drupal_classloader_registerRun #539fd0a78f1b7Run #539fd2109980dDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)48 35 -13 -27.1%
Incl. Wall Time (microsec) per call 24 18 -7 -27.1%
Excl. Wall Time (microsec)22 16 -6 -27.3%
Incl. CPU (microsecs)51 36 -15 -29.4%
Incl. CPU (microsecs) per call 26 18 -8 -29.4%
Excl. CPU (microsec)22 12 -10 -45.5%
Incl. MemUse (bytes)4,328 4,328 0 0.0%
Incl. MemUse (bytes) per call 2,164 2,164 0 0.0%
Excl. MemUse (bytes)1,264 1,264 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for drupal_classloader_register [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_classloader_register0 N/A% -13 -0.2% -15 -0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-6 -46.2% -10 -66.7% 0 N/A% 0 N/A%
Parent function
system_register0 N/A% -13 -100.0% -15 -100.0% 0 N/A% 0 N/A%
Child functions
Composer\Autoload\ClassLoader::addPsr40 N/A% -5 -38.5% -4 -26.7% 0 N/A% 0 N/A%
drupal_classloader0 N/A% -2 -15.4% -1 -6.7% 0 N/A% 0 N/A%