Diff Report
Run #53513afe3c568: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #535139ab6e707: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Composer\Autoload\ClassLoader::findFileWithExtension

Composer\Autoload\ClassLoader::findFileWithExtensionRun #53513afe3c568Run #535139ab6e707DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)204 203 -1 -0.5%
Incl. Wall Time (microsec) per call 51 51 -0 -0.5%
Excl. Wall Time (microsec)179 182 3 1.7%
Incl. CPU (microsecs)211 206 -5 -2.4%
Incl. CPU (microsecs) per call 53 52 -1 -2.4%
Excl. CPU (microsec)96 132 36 37.5%
Incl. MemUse (bytes)6,888 6,888 0 0.0%
Incl. MemUse (bytes) per call 1,722 1,722 0 0.0%
Excl. MemUse (bytes)2,352 2,352 0 0.0%
Incl. PeakMemUse (bytes)1,592 1,592 0 0.0%
Incl. PeakMemUse (bytes) per call 398 398 0 0.0%
Excl. PeakMemUse (bytes)1,312 1,312 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% -1 -0.0% -5 -0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function3 300.0% 36 720.0% 0 N/A% 0 N/A%
Parent function
Composer\Autoload\ClassLoader::findFile0 N/A% -1 -100.0% -5 -100.0% 0 N/A% 0 N/A%
Child functions
strpos0 N/A% -3 -300.0% -41 -820.0% 0 N/A% 0 N/A%
substr0 N/A% -1 -100.0% 0 0.0% 0 N/A% 0 N/A%
file_exists0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
strrpos0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
strtr0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%