Diff Report
Run #544333b05173f: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #54433ad6a7755: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Composer\Autoload\ClassLoader::setPsr4

Composer\Autoload\ClassLoader::setPsr4Run #544333b05173fRun #54433ad6a7755DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)33 32 -1 -3.0%
Incl. Wall Time (microsec) per call 5 5 -0 -3.0%
Excl. Wall Time (microsec)32 31 -1 -3.1%
Incl. CPU (microsecs)35 36 1 2.9%
Incl. CPU (microsecs) per call 5 5 0 2.9%
Excl. CPU (microsec)30 24 -6 -20.0%
Incl. MemUse (bytes)7,232 7,232 0 0.0%
Incl. MemUse (bytes) per call 1,033 1,033 0 0.0%
Excl. MemUse (bytes)6,448 6,448 0 0.0%
Incl. PeakMemUse (bytes)144 144 0 0.0%
Incl. PeakMemUse (bytes) per call 21 21 0 0.0%
Excl. PeakMemUse (bytes)144 144 0 0.0%

Parent/Child Regression/Improvement report for Composer\Autoload\ClassLoader::setPsr4 [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::setPsr40 N/A% -1 -0.0% 1 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -100.0% -6 -600.0% 0 N/A% 0 N/A%
Parent function
ComposerAutoloaderInitDrupal8::getLoader0 N/A% -1 -100.0% 1 100.0% 0 N/A% 0 N/A%
Child function
strlen0 N/A% 0 0.0% 7 700.0% 0 N/A% 0 N/A%