Diff Report
Run #53923e49d2b58: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Composer\Autoload\ClassLoader::findFile

Composer\Autoload\ClassLoader::findFileRun #53923e49d2b58Run #53923d861ff11DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)514 454 -60 -11.7%
Incl. Wall Time (microsec) per call 86 76 -10 -11.7%
Excl. Wall Time (microsec)63 62 -1 -1.6%
Incl. CPU (microsecs)525 463 -62 -11.8%
Incl. CPU (microsecs) per call 88 77 -10 -11.8%
Excl. CPU (microsec)63 59 -4 -6.3%
Incl. MemUse (bytes)6,060 6,060 0 0.0%
Incl. MemUse (bytes) per call 1,010 1,010 0 0.0%
Excl. MemUse (bytes)1,628 1,628 0 0.0%
Incl. PeakMemUse (bytes)6,956 6,956 0 0.0%
Incl. PeakMemUse (bytes) per call 1,159 1,159 0 0.0%
Excl. PeakMemUse (bytes)1,440 1,440 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% -60 -3.8% -62 -5.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -1.7% -4 -6.5% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\ClassLoader\ApcClassLoader::findFile0 N/A% -61 -101.7% -61 -98.4% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass0 N/A% 1 1.7% -1 -1.6% 0 N/A% 0 N/A%
Child functions
Composer\Autoload\ClassLoader::findFileWithExtension0 N/A% -58 -96.7% -57 -91.9% 0 N/A% 0 N/A%
defined0 N/A% -1 -1.7% -1 -1.6% 0 N/A% 0 N/A%