Diff Report
Run #544333b05173f: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #544337f542f97: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Composer\Autoload\ClassLoader::setPsr4

Composer\Autoload\ClassLoader::setPsr4Run #544333b05173fRun #544337f542f97DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)33 42 9 27.3%
Incl. Wall Time (microsec) per call 5 6 1 27.3%
Excl. Wall Time (microsec)32 35 3 9.4%
Incl. CPU (microsecs)35 48 13 37.1%
Incl. CPU (microsecs) per call 5 7 2 37.1%
Excl. CPU (microsec)30 36 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% 9 0.3% 13 0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function3 33.3% 6 46.2% 0 N/A% 0 N/A%
Parent function
ComposerAutoloaderInitDrupal8::getLoader0 N/A% 9 100.0% 13 100.0% 0 N/A% 0 N/A%
Child function
strlen0 N/A% 6 66.7% 7 53.8% 0 N/A% 0 N/A%