Diff Report
Run #5394e21e9bd45: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5394e33e8d847: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Composer\Autoload\ClassLoader::findFileWithExtension

Composer\Autoload\ClassLoader::findFileWithExtensionRun #5394e21e9bd45Run #5394e33e8d847DiffDiff%
Number of Function Calls745 745 0 0.0%
Incl. Wall Time (microsec)32,600 32,695 95 0.3%
Incl. Wall Time (microsec) per call 44 44 0 0.3%
Excl. Wall Time (microsec)24,221 24,297 76 0.3%
Incl. CPU (microsecs)33,223 33,352 129 0.4%
Incl. CPU (microsecs) per call 45 45 0 0.4%
Excl. CPU (microsec)15,191 15,243 52 0.3%
Incl. MemUse (bytes)121,696 121,704 8 0.0%
Incl. MemUse (bytes) per call 163 163 0 0.0%
Excl. MemUse (bytes)27,488 27,488 0 0.0%
Incl. PeakMemUse (bytes)89,864 90,696 832 0.9%
Incl. PeakMemUse (bytes) per call 121 122 1 0.9%
Excl. PeakMemUse (bytes)81,224 81,784 560 0.7%

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% 95 21.9% 129 14.2% 8 3.0% 832 88.1%
Exclusive Metrics Diff for Current Function76 80.0% 52 40.3% 0 0.0% 560 67.3%
Parent function
Composer\Autoload\ClassLoader::findFile0 N/A% 95 100.0% 129 100.0% 8 100.0% 832 100.0%
Child functions
file_exists0 N/A% -2 -2.1% 2 1.6% 0 0.0% 0 0.0%
strpos0 N/A% 42 44.2% 107 82.9% 0 0.0% 0 0.0%
strrpos0 N/A% 1 1.1% -10 -7.8% 0 0.0% 0 0.0%
strtr0 N/A% -27 -28.4% -26 -20.2% 0 0.0% 224 26.9%
substr0 N/A% 5 5.3% 4 3.1% 8 100.0% 48 5.8%