Diff Report
Run #54df8d322535a: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54df8f50b2e01: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Composer\Autoload\ClassLoader::findFileWithExtension

Composer\Autoload\ClassLoader::findFileWithExtensionRun #54df8d322535aRun #54df8f50b2e01DiffDiff%
Number of Function Calls792 792 0 0.0%
Incl. Wall Time (microsec)22,052 21,233 -819 -3.7%
Incl. Wall Time (microsec) per call 28 27 -1 -3.7%
Excl. Wall Time (microsec)17,509 16,944 -565 -3.2%
Incl. MemUse (bytes)128,224 128,112 -112 -0.1%
Incl. MemUse (bytes) per call 162 162 -0 -0.1%
Excl. MemUse (bytes)28,224 28,208 -16 -0.1%
Incl. PeakMemUse (bytes)97,832 137,592 39,760 40.6%
Incl. PeakMemUse (bytes) per call 124 174 50 40.6%
Excl. PeakMemUse (bytes)89,360 126,280 36,920 41.3%

Parent/Child Regression/Improvement report for Composer\Autoload\ClassLoader::findFileWithExtension [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Composer\Autoload\ClassLoader::findFileWithExtension0 N/A% -819 -12.5% -112 -0.0% 39,760 0.6%
Exclusive Metrics Diff for Current Function-565 -69.0% -16 -14.3% 36,920 92.9%
Parent function
Composer\Autoload\ClassLoader::findFile0 N/A% -819 -100.0% -112 -100.0% 39,760 100.0%
Child functions
file_exists0 N/A% -261 -31.9% 0 0.0% 0 0.0%
strtr0 N/A% 9 1.1% -80 -71.4% 1,592 4.0%
substr0 N/A% -1 -0.1% -16 -14.3% 1,248 3.1%
strrpos0 N/A% -1 -0.1% 0 0.0% 0 0.0%
strpos0 N/A% 0 0.0% 0 0.0% 0 0.0%