Diff Report
Run #52e49b28a90e1: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e49acfb0eb8: 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 #52e49b28a90e1Run #52e49acfb0eb8DiffDiff%
Number of Function Calls516 516 0 0.0%
Incl. Wall Time (microsec)2,180 2,153 -27 -1.2%
Incl. Wall Time (microsec) per call 4 4 -0 -1.2%
Excl. Wall Time (microsec)1,354 1,349 -5 -0.4%
Incl. CPU (microsecs)2,649 2,616 -33 -1.2%
Incl. CPU (microsecs) per call 5 5 -0 -1.2%
Excl. CPU (microsec)1,378 1,358 -20 -1.5%
Incl. MemUse (bytes)92,648 92,648 0 0.0%
Incl. MemUse (bytes) per call 180 180 0 0.0%
Excl. MemUse (bytes)31,592 31,592 0 0.0%
Incl. PeakMemUse (bytes)115,232 115,232 0 0.0%
Incl. PeakMemUse (bytes) per call 223 223 0 0.0%
Excl. PeakMemUse (bytes)55,256 55,256 0 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% -27 -9.4% -33 -7.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-5 -18.5% -20 -60.6% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@10 N/A% -9 -33.3% -7 -21.2% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -8 -29.6% -27 -81.8% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@20 N/A% -5 -18.5% 3 9.1% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@40 N/A% -3 -11.1% -3 -9.1% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@50 N/A% -1 -3.7% 2 6.1% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@30 N/A% -1 -3.7% -1 -3.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@60 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
apc_fetch0 N/A% -21 -77.8% -10 -30.3% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::findFile0 N/A% -1 -3.7% -1 -3.0% 0 N/A% 0 N/A%
apc_store0 N/A% 0 0.0% -2 -6.1% 0 N/A% 0 N/A%