Diff Report
Run #51978cc86c728: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51978d4d92dd9: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ApcClassLoader::findFile

Symfony\Component\ClassLoader\ApcClassLoader::findFileRun #51978cc86c728Run #51978d4d92dd9DiffDiff%
Number of Function Calls355 355 0 0.0%
Incl. Wall Time (microsec)2,468 2,448 -20 -0.8%
Incl. Wall Time (microsec) per call 7 7 -0 -0.8%
Excl. Wall Time (microsec)1,346 1,330 -16 -1.2%
Incl. CPU (microsecs)2,865 2,814 -51 -1.8%
Incl. CPU (microsecs) per call 8 8 -0 -1.8%
Excl. CPU (microsec)1,388 1,333 -55 -4.0%
Incl. MemUse (bytes)65,912 65,968 56 0.1%
Incl. MemUse (bytes) per call 186 186 0 0.1%
Excl. MemUse (bytes)21,808 21,864 56 0.3%
Incl. PeakMemUse (bytes)21,384 21,904 520 2.4%
Incl. PeakMemUse (bytes) per call 60 62 1 2.4%
Excl. PeakMemUse (bytes)10,920 11,344 424 3.9%

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% -20 -8.0% -51 -42.1% 56 0.3% 520 2.2%
Exclusive Metrics Diff for Current Function-16 -80.0% -55 -107.8% 56 100.0% 424 81.5%
Parent functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -12 -60.0% -32 -62.7% 0 0.0% 456 87.7%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@20 N/A% -5 -25.0% -16 -31.4% 0 0.0% -8 -1.5%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@10 N/A% -2 -10.0% 5 9.8% 56 100.0% 72 13.8%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@30 N/A% -1 -5.0% -6 -11.8% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@40 N/A% 0 0.0% -2 -3.9% 0 0.0% 0 0.0%
Child function
apc_fetch0 N/A% -4 -20.0% 4 7.8% 0 0.0% 96 18.5%