Diff Report
Run #531ccbd4518b6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ccb2cb8e3d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ApcClassLoader::findFile

Symfony\Component\ClassLoader\ApcClassLoader::findFileRun #531ccbd4518b6Run #531ccb2cb8e3dDiffDiff%
Number of Function Calls538 538 0 0.0%
Incl. Wall Time (microsec)2,773 2,782 9 0.3%
Incl. Wall Time (microsec) per call 5 5 0 0.3%
Excl. Wall Time (microsec)1,592 1,600 8 0.5%
Incl. CPU (microsecs)3,266 3,253 -13 -0.4%
Incl. CPU (microsecs) per call 6 6 -0 -0.4%
Excl. CPU (microsec)1,616 1,599 -17 -1.1%
Incl. MemUse (bytes)90,936 90,872 -64 -0.1%
Incl. MemUse (bytes) per call 169 169 -0 -0.1%
Excl. MemUse (bytes)31,328 31,264 -64 -0.2%
Incl. PeakMemUse (bytes)50,248 49,496 -752 -1.5%
Incl. PeakMemUse (bytes) per call 93 92 -1 -1.5%
Excl. PeakMemUse (bytes)23,696 22,944 -752 -3.2%

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% 9 9.2% -13 -5.0% -64 -0.2% -752 -1.9%
Exclusive Metrics Diff for Current Function8 88.9% -17 -130.8% -64 -100.0% -752 -100.0%
Parent functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 16 177.8% 7 53.8% 0 0.0% -704 -93.6%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@10 N/A% -9 -100.0% -29 -223.1% -48 -75.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@20 N/A% 4 44.4% 6 46.2% -16 -25.0% -48 -6.4%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@30 N/A% -2 -22.2% 3 23.1% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@40 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
apc_fetch0 N/A% 1 11.1% 8 61.5% 0 0.0% 0 0.0%
apc_store0 N/A% 0 0.0% -1 -7.7% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::findFile0 N/A% 0 0.0% -3 -23.1% 0 0.0% 0 0.0%