Diff Report
Run #51a1557b90314: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a152d922ae0: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ApcClassLoader::findFile

Symfony\Component\ClassLoader\ApcClassLoader::findFileRun #51a1557b90314Run #51a152d922ae0DiffDiff%
Number of Function Calls659 665 6 0.9%
Incl. Wall Time (microsec)8,453 8,242 -211 -2.5%
Incl. Wall Time (microsec) per call 13 12 -0 -3.4%
Excl. Wall Time (microsec)5,179 5,109 -70 -1.4%
Incl. CPU (microsecs)8,002 4,000 -4,002 -50.0%
Incl. CPU (microsecs) per call 12 6 -6 -50.5%
Excl. CPU (microsec)4,001 4,000 -1 -0.0%
Incl. MemUse (bytes)61,748 62,492 744 1.2%
Incl. MemUse (bytes) per call 94 94 0 0.3%
Excl. MemUse (bytes)21,688 21,860 172 0.8%
Incl. PeakMemUse (bytes)37,784 37,988 204 0.5%
Incl. PeakMemUse (bytes) per call 57 57 -0 -0.4%
Excl. PeakMemUse (bytes)21,008 21,056 48 0.2%

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::findFile6 50.0% -211 -0.3% -4,002 -5.3% 744 1.4% 204 0.4%
Exclusive Metrics Diff for Current Function-70 -33.2% -1 -0.0% 172 23.1% 48 23.5%
Parent functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass4 66.7% -110 -52.1% -1 -0.0% 468 62.9% 200 98.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@11 16.7% -59 -28.0% -4,001 -100.0% 132 17.7% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@21 16.7% -22 -10.4% 0 0.0% 144 19.4% 4 2.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@30 0.0% -9 -4.3% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@40 0.0% -6 -2.8% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@50 0.0% -5 -2.4% 0 0.0% 0 0.0% 0 0.0%
Child function
apc_fetch6 100.0% -141 -66.8% -4,001 -100.0% 572 76.9% 156 76.5%