Diff Report
Run #52d4b1d6bf728: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b18f32fb6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Composer\Autoload\ClassLoader::findFile

Composer\Autoload\ClassLoader::findFileRun #52d4b1d6bf728Run #52d4b18f32fb6DiffDiff%
Number of Function Calls513 513 0 0.0%
Incl. Wall Time (microsec)17,750 17,806 56 0.3%
Incl. Wall Time (microsec) per call 35 35 0 0.3%
Excl. Wall Time (microsec)15,725 15,798 73 0.5%
Incl. CPU (microsecs)18,161 18,245 84 0.5%
Incl. CPU (microsecs) per call 35 36 0 0.5%
Excl. CPU (microsec)9,012 9,068 56 0.6%
Incl. MemUse (bytes)90,240 90,240 0 0.0%
Incl. MemUse (bytes) per call 176 176 0 0.0%
Excl. MemUse (bytes)3,328 3,328 0 0.0%
Incl. PeakMemUse (bytes)314,176 314,176 0 0.0%
Incl. PeakMemUse (bytes) per call 612 612 0 0.0%
Excl. PeakMemUse (bytes)284,312 284,312 0 0.0%

Parent/Child Regression/Improvement report for Composer\Autoload\ClassLoader::findFile [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::findFile0 N/A% 56 49.1% 84 195.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function73 130.4% 56 66.7% 0 N/A% 0 N/A%
Parent functions
Composer\Autoload\ClassLoader::loadClass@10 N/A% 54 96.4% 51 60.7% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass0 N/A% 3 5.4% 24 28.6% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass@40 N/A% -1 -1.8% -1 -1.2% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass@20 N/A% -1 -1.8% 12 14.3% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass@30 N/A% 1 1.8% -2 -2.4% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass@50 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
strtr0 N/A% -13 -23.2% 31 36.9% 0 N/A% 0 N/A%
file_exists0 N/A% -12 -21.4% -35 -41.7% 0 N/A% 0 N/A%
strpos0 N/A% 6 10.7% 14 16.7% 0 N/A% 0 N/A%
strrpos0 N/A% 3 5.4% 38 45.2% 0 N/A% 0 N/A%
substr0 N/A% -1 -1.8% -20 -23.8% 0 N/A% 0 N/A%