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

Composer\Autoload\ClassLoader::findFileWithExtensionRun #539fd2109980dRun #539fd0a78f1b7DiffDiff%
Number of Function Calls823 823 0 0.0%
Incl. Wall Time (microsec)44,101 43,740 -361 -0.8%
Incl. Wall Time (microsec) per call 54 53 -0 -0.8%
Excl. Wall Time (microsec)30,860 30,775 -85 -0.3%
Incl. CPU (microsecs)44,799 44,457 -342 -0.8%
Incl. CPU (microsecs) per call 54 54 -0 -0.8%
Excl. CPU (microsec)20,719 20,360 -359 -1.7%
Incl. MemUse (bytes)-391,816 -391,816 0 0.0%
Incl. MemUse (bytes) per call -476 -476 0 0.0%
Excl. MemUse (bytes)-494,736 -494,736 0 0.0%
Incl. PeakMemUse (bytes)99,696 99,696 0 0.0%
Incl. PeakMemUse (bytes) per call 121 121 0 0.0%
Excl. PeakMemUse (bytes)90,344 90,344 0 0.0%

Parent/Child Regression/Improvement report for Composer\Autoload\ClassLoader::findFileWithExtension [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::findFileWithExtension0 N/A% -361 -5.3% -342 -5.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-85 -23.5% -359 -105.0% 0 N/A% 0 N/A%
Parent function
Composer\Autoload\ClassLoader::findFile0 N/A% -361 -100.0% -342 -100.0% 0 N/A% 0 N/A%
Child functions
strpos0 N/A% -314 -87.0% -73 -21.3% 0 N/A% 0 N/A%
file_exists0 N/A% 27 7.5% 6 1.8% 0 N/A% 0 N/A%
strtr0 N/A% 17 4.7% 53 15.5% 0 N/A% 0 N/A%
substr0 N/A% -12 -3.3% 26 7.6% 0 N/A% 0 N/A%
strrpos0 N/A% 6 1.7% 5 1.5% 0 N/A% 0 N/A%