Diff Report
Run #560d7dac0c098: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #560d8088818a3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ApcClassLoader::loadClass@5

Symfony\Component\ClassLoader\ApcClassLoader::loadClass@5Run #560d7dac0c098Run #560d8088818a3DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)231 215 -16 -6.9%
Incl. Wall Time (microsec) per call 58 54 -4 -6.9%
Excl. Wall Time (microsec)52 48 -4 -7.7%
Incl. MemUse (bytes)22,912 22,880 -32 -0.1%
Incl. MemUse (bytes) per call 5,728 5,720 -8 -0.1%
Excl. MemUse (bytes)-1,464 -1,520 -56 -3.8%
Incl. PeakMemUse (bytes)31,152 31,352 200 0.6%
Incl. PeakMemUse (bytes) per call 7,788 7,838 50 0.6%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Symfony\Component\ClassLoader\ApcClassLoader::loadClass@5 [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@50 N/A% -16 -0.1% -32 -0.1% 200 0.7%
Exclusive Metrics Diff for Current Function-4 -25.0% -56 -175.0% 0 0.0%
Parent function
spl_autoload_call@50 N/A% -16 -100.0% -32 -100.0% 200 100.0%
Child functions
load::Discovery/DiscoveryInterface.php0 N/A% -15 -93.8% 8 25.0% -24 -12.0%
load::Mapper/MapperInterface.php0 N/A% 4 25.0% 0 0.0% 80 40.0%
load::Factory/FactoryInterface.php0 N/A% -3 -18.8% 0 0.0% 96 48.0%
load::Cache/CacheableDependencyInterface.php0 N/A% 2 12.5% 16 50.0% 48 24.0%
???_op@20 N/A% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::findFile0 N/A% 0 0.0% 0 0.0% 0 0.0%