Diff Report
Run #52c96b69a1c07: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96bbf45f87: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Composer\Autoload\ClassLoader::findFile

Composer\Autoload\ClassLoader::findFileRun #52c96b69a1c07Run #52c96bbf45f87DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)25 27 2 8.0%
Incl. Wall Time (microsec) per call 13 14 1 8.0%
Excl. Wall Time (microsec)22 24 2 9.1%
Incl. CPU (microsecs)30 29 -1 -3.3%
Incl. CPU (microsecs) per call 15 15 -1 -3.3%
Excl. CPU (microsec)23 21 -2 -8.7%
Incl. MemUse (bytes)3,592 3,592 0 0.0%
Incl. MemUse (bytes) per call 1,796 1,796 0 0.0%
Excl. MemUse (bytes)1,944 1,944 0 0.0%
Incl. PeakMemUse (bytes)2,952 3,328 376 12.7%
Incl. PeakMemUse (bytes) per call 1,476 1,664 188 12.7%
Excl. PeakMemUse (bytes)1,760 2,136 376 21.4%

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% 2 0.4% -1 -0.2% 0 0.0% 376 0.8%
Exclusive Metrics Diff for Current Function2 100.0% -2 -200.0% 0 N/A% 376 100.0%
Parent function
Symfony\Component\ClassLoader\ApcClassLoader::findFile0 N/A% 2 100.0% -1 -100.0% 0 N/A% 376 100.0%
Child functions
strtr0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
strrpos0 N/A% 0 0.0% 1 100.0% 0 N/A% 0 0.0%