Diff Report
Run #542229efabc5e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5422297e7f32f: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Composer\Autoload\ClassLoader::findFileWithExtension

Composer\Autoload\ClassLoader::findFileWithExtensionRun #542229efabc5eRun #5422297e7f32fDiffDiff%
Number of Function Calls839 839 0 0.0%
Incl. Wall Time (microsec)31,275 31,422 147 0.5%
Incl. Wall Time (microsec) per call 37 37 0 0.5%
Excl. Wall Time (microsec)18,410 18,475 65 0.4%
Incl. CPU (microsecs)31,986 32,172 186 0.6%
Incl. CPU (microsecs) per call 38 38 0 0.6%
Excl. CPU (microsec)13,817 13,941 124 0.9%
Incl. MemUse (bytes)133,168 133,168 0 0.0%
Incl. MemUse (bytes) per call 159 159 0 0.0%
Excl. MemUse (bytes)27,512 27,512 0 0.0%
Incl. PeakMemUse (bytes)120,176 120,176 0 0.0%
Incl. PeakMemUse (bytes) per call 143 143 0 0.0%
Excl. PeakMemUse (bytes)107,112 107,112 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% 147 30.4% 186 48.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function65 44.2% 124 66.7% 0 N/A% 0 N/A%
Parent function
Composer\Autoload\ClassLoader::findFile0 N/A% 147 100.0% 186 100.0% 0 N/A% 0 N/A%
Child functions
file_exists0 N/A% 43 29.3% 24 12.9% 0 N/A% 0 N/A%
strtr0 N/A% 16 10.9% 19 10.2% 0 N/A% 0 N/A%
strpos0 N/A% 15 10.2% 36 19.4% 0 N/A% 0 N/A%
substr0 N/A% 7 4.8% -18 -9.7% 0 N/A% 0 N/A%
strrpos0 N/A% 1 0.7% 1 0.5% 0 N/A% 0 N/A%