Diff Report
Run #52e49b394aea8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e49acfb0eb8: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ApcClassLoader::findFile

Symfony\Component\ClassLoader\ApcClassLoader::findFileRun #52e49b394aea8Run #52e49acfb0eb8DiffDiff%
Number of Function Calls516 516 0 0.0%
Incl. Wall Time (microsec)2,166 2,153 -13 -0.6%
Incl. Wall Time (microsec) per call 4 4 -0 -0.6%
Excl. Wall Time (microsec)1,352 1,349 -3 -0.2%
Incl. CPU (microsecs)2,651 2,616 -35 -1.3%
Incl. CPU (microsecs) per call 5 5 -0 -1.3%
Excl. CPU (microsec)1,393 1,358 -35 -2.5%
Incl. MemUse (bytes)92,656 92,648 -8 -0.0%
Incl. MemUse (bytes) per call 180 180 -0 -0.0%
Excl. MemUse (bytes)31,608 31,592 -16 -0.1%
Incl. PeakMemUse (bytes)115,544 115,232 -312 -0.3%
Incl. PeakMemUse (bytes) per call 224 223 -1 -0.3%
Excl. PeakMemUse (bytes)55,664 55,256 -408 -0.7%

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% -13 -1.2% -35 -4.3% -8 -0.0% -312 -1.2%
Exclusive Metrics Diff for Current Function-3 -23.1% -35 -100.0% -16 -200.0% -408 -130.8%
Parent functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@20 N/A% -8 -61.5% 3 8.6% 0 0.0% -104 -33.3%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@40 N/A% -3 -23.1% 1 2.9% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@30 N/A% 3 23.1% 2 5.7% 0 0.0% 112 35.9%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@10 N/A% -3 -23.1% -8 -22.9% -8 -100.0% -304 -97.4%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -2 -15.4% -35 -100.0% 0 0.0% -16 -5.1%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@60 N/A% 1 7.7% -1 -2.9% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@50 N/A% -1 -7.7% 3 8.6% 0 0.0% 0 0.0%
Child functions
apc_fetch0 N/A% -10 -76.9% -9 -25.7% 8 100.0% 96 30.8%
apc_store0 N/A% 0 0.0% 4 11.4% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::findFile0 N/A% 0 0.0% 5 14.3% 0 0.0% 0 0.0%