Diff Report
Run #52ed72044139b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52ed7448d018c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Composer\Autoload\ClassLoader::findFile

Composer\Autoload\ClassLoader::findFileRun #52ed72044139bRun #52ed7448d018cDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)127 124 -3 -2.4%
Incl. Wall Time (microsec) per call 42 41 -1 -2.4%
Excl. Wall Time (microsec)89 86 -3 -3.4%
Incl. CPU (microsecs)133 130 -3 -2.3%
Incl. CPU (microsecs) per call 44 43 -1 -2.3%
Excl. CPU (microsec)88 78 -10 -11.4%
Incl. MemUse (bytes)7,536 7,536 0 0.0%
Incl. MemUse (bytes) per call 2,512 2,512 0 0.0%
Excl. MemUse (bytes)3,248 3,232 -16 -0.5%
Incl. PeakMemUse (bytes)3,080 3,120 40 1.3%
Incl. PeakMemUse (bytes) per call 1,027 1,040 13 1.3%
Excl. PeakMemUse (bytes)1,952 1,992 40 2.0%

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% -3 -0.0% -3 -0.0% 0 0.0% 40 0.0%
Exclusive Metrics Diff for Current Function-3 -100.0% -10 -333.3% -16 N/A% 40 100.0%
Parent functions
Symfony\Component\ClassLoader\ApcClassLoader::findFile0 N/A% -4 -133.3% -4 -133.3% 0 N/A% 0 0.0%
Composer\Autoload\ClassLoader::loadClass0 N/A% 1 33.3% 1 33.3% 0 N/A% 40 100.0%
Child functions
file_exists0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
strpos0 N/A% 0 0.0% 4 133.3% 0 N/A% 0 0.0%
substr0 N/A% 0 0.0% -1 -33.3% 0 N/A% 0 0.0%
strrpos0 N/A% 0 0.0% 2 66.7% 0 N/A% 0 0.0%
strtr0 N/A% 0 0.0% 2 66.7% 16 N/A% 0 0.0%