Diff Report
Run #52e49acfb0eb8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e49b28a90e1: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ApcClassLoader::findFile

Symfony\Component\ClassLoader\ApcClassLoader::findFileRun #52e49acfb0eb8Run #52e49b28a90e1DiffDiff%
Number of Function Calls516 516 0 0.0%
Incl. Wall Time (microsec)2,153 2,180 27 1.3%
Incl. Wall Time (microsec) per call 4 4 0 1.3%
Excl. Wall Time (microsec)1,349 1,354 5 0.4%
Incl. CPU (microsecs)2,616 2,649 33 1.3%
Incl. CPU (microsecs) per call 5 5 0 1.3%
Excl. CPU (microsec)1,358 1,378 20 1.5%
Incl. MemUse (bytes)92,648 92,648 0 0.0%
Incl. MemUse (bytes) per call 180 180 0 0.0%
Excl. MemUse (bytes)31,592 31,592 0 0.0%
Incl. PeakMemUse (bytes)115,232 115,232 0 0.0%
Incl. PeakMemUse (bytes) per call 223 223 0 0.0%
Excl. PeakMemUse (bytes)55,256 55,256 0 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% 27 9.4% 33 7.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function5 18.5% 20 60.6% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@10 N/A% 9 33.3% 7 21.2% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 8 29.6% 27 81.8% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@20 N/A% 5 18.5% -3 -9.1% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@40 N/A% 3 11.1% 3 9.1% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@50 N/A% 1 3.7% -2 -6.1% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@30 N/A% 1 3.7% 1 3.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@60 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
apc_fetch0 N/A% 21 77.8% 10 30.3% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::findFile0 N/A% 1 3.7% 1 3.0% 0 N/A% 0 N/A%
apc_store0 N/A% 0 0.0% 2 6.1% 0 N/A% 0 N/A%