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

Symfony\Component\ClassLoader\ApcClassLoader::findFileRun #52c96bbf45f87Run #52c96b69a1c07DiffDiff%
Number of Function Calls423 423 0 0.0%
Incl. Wall Time (microsec)1,552 1,526 -26 -1.7%
Incl. Wall Time (microsec) per call 4 4 -0 -1.7%
Excl. Wall Time (microsec)964 980 16 1.7%
Incl. CPU (microsecs)1,918 1,918 0 0.0%
Incl. CPU (microsecs) per call 5 5 0 0.0%
Excl. CPU (microsec)967 1,062 95 9.8%
Incl. MemUse (bytes)75,672 75,672 0 0.0%
Incl. MemUse (bytes) per call 179 179 0 0.0%
Excl. MemUse (bytes)25,456 25,456 0 0.0%
Incl. PeakMemUse (bytes)97,136 96,512 -624 -0.6%
Incl. PeakMemUse (bytes) per call 230 228 -1 -0.6%
Excl. PeakMemUse (bytes)46,072 45,944 -128 -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% -26 -4.6% 0 0.0% 0 0.0% -624 -1.2%
Exclusive Metrics Diff for Current Function16 61.5% 95 N/A% 0 N/A% -128 -20.5%
Parent functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@30 N/A% -32 -123.1% -30 N/A% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 11 42.3% 27 N/A% 0 N/A% -880 -141.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@10 N/A% -7 -26.9% -8 N/A% 0 N/A% 256 41.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@40 N/A% 4 15.4% 6 N/A% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@20 N/A% -2 -7.7% 5 N/A% 0 N/A% 0 0.0%
Child functions
apc_fetch0 N/A% -40 -153.8% -96 N/A% 0 N/A% -32 -5.1%
Composer\Autoload\ClassLoader::findFile0 N/A% -2 -7.7% 1 N/A% 0 N/A% -376 -60.3%
apc_store0 N/A% 0 0.0% 0 N/A% 0 N/A% -88 -14.1%