Diff Report
Run #53ccf19d00e96: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #53ccf06f3ae60: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Composer\Autoload\ClassLoader::findFileWithExtension

Composer\Autoload\ClassLoader::findFileWithExtensionRun #53ccf19d00e96Run #53ccf06f3ae60DiffDiff%
Number of Function Calls729 729 0 0.0%
Incl. Wall Time (microsec)20,790 20,805 15 0.1%
Incl. Wall Time (microsec) per call 29 29 0 0.1%
Excl. Wall Time (microsec)16,475 16,510 35 0.2%
Incl. CPU (microsecs)21,433 21,403 -30 -0.1%
Incl. CPU (microsecs) per call 29 29 -0 -0.1%
Excl. CPU (microsec)10,107 9,890 -217 -2.1%
Incl. MemUse (bytes)115,208 115,208 0 0.0%
Incl. MemUse (bytes) per call 158 158 0 0.0%
Excl. MemUse (bytes)22,880 22,880 0 0.0%
Incl. PeakMemUse (bytes)92,672 92,672 0 0.0%
Incl. PeakMemUse (bytes) per call 127 127 0 0.0%
Excl. PeakMemUse (bytes)83,720 83,720 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% 15 1.1% -30 -2.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function35 233.3% -217 -723.3% 0 N/A% 0 N/A%
Parent function
Composer\Autoload\ClassLoader::findFile0 N/A% 15 100.0% -30 -100.0% 0 N/A% 0 N/A%
Child functions
file_exists0 N/A% -21 -140.0% -19 -63.3% 0 N/A% 0 N/A%
strrpos0 N/A% -2 -13.3% 14 46.7% 0 N/A% 0 N/A%
substr0 N/A% 2 13.3% 12 40.0% 0 N/A% 0 N/A%
strtr0 N/A% 2 13.3% 8 26.7% 0 N/A% 0 N/A%
strpos0 N/A% -1 -6.7% 172 573.3% 0 N/A% 0 N/A%