Diff Report
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e62091f2c: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ApcClassLoader::findFile

Symfony\Component\ClassLoader\ApcClassLoader::findFileRun #52f2e60305388Run #52f2e62091f2cDiffDiff%
Number of Function Calls572 572 0 0.0%
Incl. Wall Time (microsec)2,816 2,853 37 1.3%
Incl. Wall Time (microsec) per call 5 5 0 1.3%
Excl. Wall Time (microsec)1,769 1,782 13 0.7%
Incl. CPU (microsecs)3,285 3,299 14 0.4%
Incl. CPU (microsecs) per call 6 6 0 0.4%
Excl. CPU (microsec)1,723 1,677 -46 -2.7%
Incl. MemUse (bytes)103,616 103,616 0 0.0%
Incl. MemUse (bytes) per call 181 181 0 0.0%
Excl. MemUse (bytes)33,048 33,048 0 0.0%
Incl. PeakMemUse (bytes)99,272 99,312 40 0.0%
Incl. PeakMemUse (bytes) per call 174 174 0 0.0%
Excl. PeakMemUse (bytes)49,504 49,504 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% 37 2.6% 14 0.5% 0 0.0% 40 5.6%
Exclusive Metrics Diff for Current Function13 35.1% -46 -328.6% 0 N/A% 0 0.0%
Parent functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 33 89.2% 15 107.1% 0 N/A% 40 100.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@10 N/A% 4 10.8% 4 28.6% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@20 N/A% 3 8.1% 2 14.3% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@40 N/A% -2 -5.4% -4 -28.6% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@30 N/A% -1 -2.7% -3 -21.4% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@50 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Child functions
apc_fetch0 N/A% 27 73.0% 71 507.1% 0 N/A% 0 0.0%
Composer\Autoload\ClassLoader::findFile0 N/A% -2 -5.4% -6 -42.9% 0 N/A% 40 100.0%
apc_store0 N/A% -1 -2.7% -5 -35.7% 0 N/A% 0 0.0%