Diff Report
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920bd97d62d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Composer\Autoload\ClassLoader::loadClass

Composer\Autoload\ClassLoader::loadClassRun #53920b950c201Run #53920bd97d62dDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)165 165 0 0.0%
Incl. Wall Time (microsec) per call 83 83 0 0.0%
Excl. Wall Time (microsec)18 20 2 11.1%
Incl. CPU (microsecs)169 168 -1 -0.6%
Incl. CPU (microsecs) per call 85 84 -1 -0.6%
Excl. CPU (microsec)18 15 -3 -16.7%
Incl. MemUse (bytes)14,448 14,448 0 0.0%
Incl. MemUse (bytes) per call 7,224 7,224 0 0.0%
Excl. MemUse (bytes)544 544 0 0.0%
Incl. PeakMemUse (bytes)14,612 14,612 0 0.0%
Incl. PeakMemUse (bytes) per call 7,306 7,306 0 0.0%
Excl. PeakMemUse (bytes)764 764 0 0.0%

Parent/Child Regression/Improvement report for Composer\Autoload\ClassLoader::loadClass [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
Composer\Autoload\ClassLoader::loadClass0 N/A% 0 0.0% -1 -0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 N/A% -3 -300.0% 0 N/A% 0 N/A%
Parent function
drupal_settings_initialize0 N/A% 0 N/A% -1 -100.0% 0 N/A% 0 N/A%
Child functions
Composer\Autoload\includeFile0 N/A% -2 N/A% -1 -100.0% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::findFile0 N/A% 0 N/A% 3 300.0% 0 N/A% 0 N/A%