Diff Report
Run #51774d289642f: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51774c26bf054: 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 #51774d289642fRun #51774c26bf054DiffDiff%
Number of Function Calls500 500 0 0.0%
Incl. Wall Time (microsec)2,683 2,714 31 1.2%
Incl. Wall Time (microsec) per call 5 5 0 1.2%
Excl. Wall Time (microsec)1,518 1,530 12 0.8%
Incl. CPU (microsecs)3,175 3,192 17 0.5%
Incl. CPU (microsecs) per call 6 6 0 0.5%
Excl. CPU (microsec)1,631 1,615 -16 -1.0%
Incl. MemUse (bytes)72,688 72,688 0 0.0%
Incl. MemUse (bytes) per call 145 145 0 0.0%
Excl. MemUse (bytes)28,672 28,672 0 0.0%
Incl. PeakMemUse (bytes)70,360 72,248 1,888 2.7%
Incl. PeakMemUse (bytes) per call 141 144 4 2.7%
Excl. PeakMemUse (bytes)35,824 37,040 1,216 3.4%

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% 31 0.1% 17 0.1% 0 0.0% 1,888 10.4%
Exclusive Metrics Diff for Current Function12 38.7% -16 -94.1% 0 N/A% 1,216 64.4%
Parent functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 17 54.8% 19 111.8% 0 N/A% 1,608 85.2%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@10 N/A% 13 41.9% -5 -29.4% 0 N/A% 176 9.3%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@30 N/A% 5 16.1% 5 29.4% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@20 N/A% -4 -12.9% -2 -11.8% 0 N/A% 104 5.5%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@40 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Child function
apc_fetch0 N/A% 19 61.3% 33 194.1% 0 N/A% 672 35.6%