Diff Report
Run #52c641a950046: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c642960e9a6: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Symfony\Component\ClassLoader\ApcClassLoader::findFile

Symfony\Component\ClassLoader\ApcClassLoader::findFileRun #52c641a950046Run #52c642960e9a6DiffDiff%
Number of Function Calls573 573 0 0.0%
Incl. Wall Time (microsec)2,234 2,212 -22 -1.0%
Incl. Wall Time (microsec) per call 4 4 -0 -1.0%
Excl. Wall Time (microsec)1,412 1,422 10 0.7%
Incl. CPU (microsecs)2,741 2,743 2 0.1%
Incl. CPU (microsecs) per call 5 5 0 0.1%
Excl. CPU (microsec)1,396 1,474 78 5.6%
Incl. MemUse (bytes)99,984 100,024 40 0.0%
Incl. MemUse (bytes) per call 174 175 0 0.0%
Excl. MemUse (bytes)33,568 33,608 40 0.1%
Incl. PeakMemUse (bytes)113,040 112,824 -216 -0.2%
Incl. PeakMemUse (bytes) per call 197 197 -0 -0.2%
Excl. PeakMemUse (bytes)54,624 54,440 -184 -0.3%

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% -22 -0.8% 2 0.1% 40 0.1% -216 -0.7%
Exclusive Metrics Diff for Current Function10 45.5% 78 3900.0% 40 100.0% -184 -85.2%
Parent functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@20 N/A% -14 -63.6% -11 -550.0% 32 80.0% -16 -7.4%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -7 -31.8% 12 600.0% 16 40.0% -104 -48.1%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@10 N/A% 3 13.6% -2 -100.0% -8 -20.0% -96 -44.4%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@30 N/A% -3 -13.6% 4 200.0% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@40 N/A% -1 -4.5% -1 -50.0% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@50 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
apc_fetch0 N/A% -31 -140.9% -76 -3800.0% 0 0.0% -32 -14.8%
apc_store0 N/A% -1 -4.5% 0 0.0% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::findFile0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%