Diff Report
Run #52c1d5ca86be3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52c1d65bccb31: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Composer\Autoload\ClassLoader::findFile

Composer\Autoload\ClassLoader::findFileRun #52c1d5ca86be3Run #52c1d65bccb31DiffDiff%
Number of Function Calls513 513 0 0.0%
Incl. Wall Time (microsec)25,152 25,230 78 0.3%
Incl. Wall Time (microsec) per call 49 49 0 0.3%
Excl. Wall Time (microsec)18,116 18,103 -13 -0.1%
Incl. CPU (microsecs)25,652 25,729 77 0.3%
Incl. CPU (microsecs) per call 50 50 0 0.3%
Excl. CPU (microsec)12,323 12,311 -12 -0.1%
Incl. MemUse (bytes)91,768 91,768 0 0.0%
Incl. MemUse (bytes) per call 179 179 0 0.0%
Excl. MemUse (bytes)4,496 4,424 -72 -1.6%
Incl. PeakMemUse (bytes)100,424 98,528 -1,896 -1.9%
Incl. PeakMemUse (bytes) per call 196 192 -4 -1.9%
Excl. PeakMemUse (bytes)87,792 86,112 -1,680 -1.9%

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% 78 0.5% 77 2.5% 0 0.0% -1,896 -2.7%
Exclusive Metrics Diff for Current Function-13 -16.7% -12 -15.6% -72 N/A% -1,680 -88.6%
Parent functions
Composer\Autoload\ClassLoader::loadClass0 N/A% 58 74.4% 48 62.3% 0 N/A% -2,408 -127.0%
Composer\Autoload\ClassLoader::loadClass@30 N/A% 17 21.8% 17 22.1% 0 N/A% 240 12.7%
Composer\Autoload\ClassLoader::loadClass@10 N/A% 10 12.8% 27 35.1% 0 N/A% 64 3.4%
Composer\Autoload\ClassLoader::loadClass@40 N/A% -6 -7.7% -13 -16.9% 0 N/A% 0 0.0%
Composer\Autoload\ClassLoader::loadClass@50 N/A% -1 -1.3% 0 0.0% 0 N/A% 0 0.0%
Composer\Autoload\ClassLoader::loadClass@20 N/A% 0 0.0% -2 -2.6% 0 N/A% 208 11.0%
Child functions
strpos0 N/A% 119 152.6% 62 80.5% 0 N/A% 0 0.0%
file_exists0 N/A% -31 -39.7% -64 -83.1% 0 N/A% 0 0.0%
strrpos0 N/A% 10 12.8% 14 18.2% 0 N/A% 0 0.0%
strtr0 N/A% -7 -9.0% 13 16.9% 56 N/A% -240 -12.7%
substr0 N/A% 0 0.0% 64 83.1% 16 N/A% 24 1.3%