Diff Report
Run #52f2e62cef49a: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ApcClassLoader::findFile

Symfony\Component\ClassLoader\ApcClassLoader::findFileRun #52f2e62cef49aRun #52f2e60305388DiffDiff%
Number of Function Calls572 572 0 0.0%
Incl. Wall Time (microsec)2,767 2,816 49 1.8%
Incl. Wall Time (microsec) per call 5 5 0 1.8%
Excl. Wall Time (microsec)1,729 1,769 40 2.3%
Incl. CPU (microsecs)3,241 3,285 44 1.4%
Incl. CPU (microsecs) per call 6 6 0 1.4%
Excl. CPU (microsec)1,712 1,723 11 0.6%
Incl. MemUse (bytes)103,616 103,616 0 0.0%
Incl. MemUse (bytes) per call 181 181 0 0.0%
Excl. MemUse (bytes)33,048 33,048 0 0.0%
Incl. PeakMemUse (bytes)99,304 99,272 -32 -0.0%
Incl. PeakMemUse (bytes) per call 174 174 -0 -0.0%
Excl. PeakMemUse (bytes)49,496 49,504 8 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\ClassLoader\ApcClassLoader::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
Symfony\Component\ClassLoader\ApcClassLoader::findFile0 N/A% 49 2.1% 44 2.1% 0 0.0% -32 -0.1%
Exclusive Metrics Diff for Current Function40 81.6% 11 25.0% 0 N/A% 8 25.0%
Parent functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@10 N/A% 31 63.3% 34 77.3% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@30 N/A% 19 38.8% 22 50.0% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -16 -32.7% -35 -79.5% 0 N/A% -40 -125.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@20 N/A% 13 26.5% 18 40.9% 0 N/A% 8 25.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@40 N/A% 2 4.1% 4 9.1% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@50 N/A% 0 0.0% 1 2.3% 0 N/A% 0 0.0%
Child functions
apc_fetch0 N/A% 9 18.4% 29 65.9% 0 N/A% 0 0.0%
apc_store0 N/A% -1 -2.0% 4 9.1% 0 N/A% 0 0.0%
Composer\Autoload\ClassLoader::findFile0 N/A% 1 2.0% 0 0.0% 0 N/A% -40 -125.0%