Diff Report
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5392041970f3f: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

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

Symfony\Component\ClassLoader\ApcClassLoader::findFileRun #539201f8938f4Run #5392041970f3fDiffDiff%
Number of Function Calls718 718 0 0.0%
Incl. Wall Time (microsec)4,926 4,938 12 0.2%
Incl. Wall Time (microsec) per call 7 7 0 0.2%
Excl. Wall Time (microsec)3,178 3,190 12 0.4%
Incl. CPU (microsecs)5,685 5,688 3 0.1%
Incl. CPU (microsecs) per call 8 8 0 0.1%
Excl. CPU (microsec)3,221 3,193 -28 -0.9%
Incl. MemUse (bytes)95,060 95,060 0 0.0%
Incl. MemUse (bytes) per call 132 132 0 0.0%
Excl. MemUse (bytes)23,624 23,624 0 0.0%
Incl. PeakMemUse (bytes)138,016 137,980 -36 -0.0%
Incl. PeakMemUse (bytes) per call 192 192 -0 -0.0%
Excl. PeakMemUse (bytes)92,112 92,076 -36 -0.0%

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% 12 0.8% 3 0.1% 0 0.0% -36 -0.1%
Exclusive Metrics Diff for Current Function12 100.0% -28 -933.3% 0 N/A% -36 -100.0%
Parent functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@10 N/A% 21 175.0% 5 166.7% 0 N/A% -36 -100.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -6 -50.0% 12 400.0% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@40 N/A% -3 -25.0% 1 33.3% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@20 N/A% -3 -25.0% -10 -333.3% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@50 N/A% 2 16.7% -1 -33.3% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@30 N/A% 1 8.3% -4 -133.3% 0 N/A% 0 0.0%
Child functions
apc_fetch0 N/A% 1 8.3% 35 1166.7% 0 N/A% 0 0.0%
Composer\Autoload\ClassLoader::findFile0 N/A% -1 -8.3% -1 -33.3% 0 N/A% 0 0.0%
apc_store0 N/A% 0 0.0% -3 -100.0% 0 N/A% 0 0.0%