Diff Report
Run #52e97b490de91: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e97bda33da9: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Composer\Autoload\ClassLoader::findFile

Composer\Autoload\ClassLoader::findFileRun #52e97b490de91Run #52e97bda33da9DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)127 128 1 0.8%
Incl. Wall Time (microsec) per call 42 43 0 0.8%
Excl. Wall Time (microsec)87 91 4 4.6%
Incl. CPU (microsecs)131 133 2 1.5%
Incl. CPU (microsecs) per call 44 44 1 1.5%
Excl. CPU (microsec)77 82 5 6.5%
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 3,248 0 0.0%
Incl. PeakMemUse (bytes)3,840 3,840 0 0.0%
Incl. PeakMemUse (bytes) per call 1,280 1,280 0 0.0%
Excl. PeakMemUse (bytes)2,608 2,608 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% 1 0.3% 2 0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 400.0% 5 250.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\ClassLoader\ApcClassLoader::findFile0 N/A% 1 100.0% 2 100.0% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
strtr0 N/A% -3 -300.0% -6 -300.0% 0 N/A% 0 N/A%
file_exists0 N/A% 0 0.0% 1 50.0% 0 N/A% 0 N/A%
strpos0 N/A% 0 0.0% 4 200.0% 0 N/A% 0 N/A%
substr0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
strrpos0 N/A% 0 0.0% -2 -100.0% 0 N/A% 0 N/A%