Diff Report
Run #52d4b18f32fb6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b1d6bf728: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Composer\Autoload\ClassLoader::findFile

Composer\Autoload\ClassLoader::findFileRun #52d4b18f32fb6Run #52d4b1d6bf728DiffDiff%
Number of Function Calls513 513 0 0.0%
Incl. Wall Time (microsec)17,806 17,750 -56 -0.3%
Incl. Wall Time (microsec) per call 35 35 -0 -0.3%
Excl. Wall Time (microsec)15,798 15,725 -73 -0.5%
Incl. CPU (microsecs)18,245 18,161 -84 -0.5%
Incl. CPU (microsecs) per call 36 35 -0 -0.5%
Excl. CPU (microsec)9,068 9,012 -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 Function-73 -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%