Diff Report
Run #51aaed0fcbd4e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51aaed63de9a0: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ApcClassLoader::loadClass@3

Symfony\Component\ClassLoader\ApcClassLoader::loadClass@3Run #51aaed0fcbd4eRun #51aaed63de9a0DiffDiff%
Number of Function Calls16 16 0 0.0%
Incl. Wall Time (microsec)1,692 1,744 52 3.1%
Incl. Wall Time (microsec) per call 106 109 3 3.1%
Excl. Wall Time (microsec)367 371 4 1.1%
Incl. CPU (microsecs)1,714 1,766 52 3.0%
Incl. CPU (microsecs) per call 107 110 3 3.0%
Excl. CPU (microsec)311 312 1 0.3%
Incl. MemUse (bytes)170,848 170,848 0 0.0%
Incl. MemUse (bytes) per call 10,678 10,678 0 0.0%
Excl. MemUse (bytes)1,224 1,224 0 0.0%
Incl. PeakMemUse (bytes)169,336 169,336 0 0.0%
Incl. PeakMemUse (bytes) per call 10,584 10,584 0 0.0%
Excl. PeakMemUse (bytes)1,208 1,208 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\ClassLoader\ApcClassLoader::loadClass@3 [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::loadClass@30 N/A% 52 8.9% 52 31.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 7.7% 1 1.9% 0 N/A% 0 N/A%
Parent functions
run_init::Entity/EntityInterface.php0 N/A% 26 50.0% 28 53.8% 0 N/A% 0 N/A%
run_init::StreamWrapper/StreamWrapperInterface.php0 N/A% 13 25.0% 14 26.9% 0 N/A% 0 N/A%
run_init::Matcher/UrlMatcherInterface.php0 N/A% 8 15.4% 6 11.5% 0 N/A% 0 N/A%
run_init::Generator/UrlGenerator.php0 N/A% 7 13.5% 6 11.5% 0 N/A% 0 N/A%
run_init::Plugin/PluginBase.php0 N/A% 5 9.6% 5 9.6% 0 N/A% 0 N/A%
run_init::Plugin/PluginManagerInterface.php0 N/A% -4 -7.7% -1 -1.9% 0 N/A% 0 N/A%
run_init::Query/SelectInterface.php0 N/A% -3 -5.8% -5 -9.6% 0 N/A% 0 N/A%
run_init::HttpKernel/KernelInterface.php0 N/A% -3 -5.8% -3 -5.8% 0 N/A% 0 N/A%
run_init::Query/Query.php0 N/A% 2 3.8% 2 3.8% 0 N/A% 0 N/A%
run_init::PhpStorage/FileStorage.php0 N/A% 1 1.9% 0 0.0% 0 N/A% 0 N/A%
Child functions
run_init::TypedData/ComplexDataInterface.php0 N/A% 32 61.5% 32 61.5% 0 N/A% 0 N/A%
load::StreamWrapper/PhpStreamWrapperInterface.php0 N/A% 11 21.2% 11 21.2% 0 N/A% 0 N/A%
load::Routing/RequestContextAwareInterface.php0 N/A% 8 15.4% 9 17.3% 0 N/A% 0 N/A%
load::Generator/ConfigurableRequirementsInterface.php0 N/A% 8 15.4% 8 15.4% 0 N/A% 0 N/A%
load::Plugin/PluginInspectionInterface.php0 N/A% 4 7.7% 3 5.8% 0 N/A% 0 N/A%
load::HttpKernel/HttpKernelInterface.php0 N/A% -3 -5.8% -3 -5.8% 0 N/A% 0 N/A%
load::Mapper/MapperInterface.php0 N/A% -3 -5.8% -2 -3.8% 0 N/A% 0 N/A%
load::TypedData/TranslatableInterface.php0 N/A% -2 -3.8% -3 -5.8% 0 N/A% 0 N/A%
load::TypedData/AccessibleInterface.php0 N/A% -2 -3.8% -3 -5.8% 0 N/A% 0 N/A%
load::TypedData/ComplexDataInterface.php0 N/A% -2 -3.8% -2 -3.8% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::findFile0 N/A% -2 -3.8% 2 3.8% 0 N/A% 0 N/A%
load::Query/PlaceholderInterface.php0 N/A% 1 1.9% 2 3.8% 0 N/A% 0 N/A%
load::Query/ExtendableInterface.php0 N/A% -1 -1.9% -1 -1.9% 0 N/A% 0 N/A%
load::Query/ConditionInterface.php0 N/A% -1 -1.9% -1 -1.9% 0 N/A% 0 N/A%
run_init::Mapper/MapperInterface.php0 N/A% 0 0.0% -1 -1.9% 0 N/A% 0 N/A%
run_init::Plugin/PluginInspectionInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Query/ConditionInterface.php0 N/A% 0 0.0% 1 1.9% 0 N/A% 0 N/A%
run_init::Query/ExtendableInterface.php0 N/A% 0 0.0% 1 1.9% 0 N/A% 0 N/A%
run_init::Query/AlterableInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Query/AlterableInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Query/PlaceholderInterface.php0 N/A% 0 0.0% 2 3.8% 0 N/A% 0 N/A%
run_init::Generator/ConfigurableRequirementsInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::TypedData/AccessibleInterface.php0 N/A% 0 0.0% -1 -1.9% 0 N/A% 0 N/A%
run_init::PhpStorage/PhpStorageInterface.php0 N/A% 0 0.0% -1 -1.9% 0 N/A% 0 N/A%
load::PhpStorage/PhpStorageInterface.php0 N/A% 0 0.0% -1 -1.9% 0 N/A% 0 N/A%
run_init::HttpKernel/HttpKernelInterface.php0 N/A% 0 0.0% -1 -1.9% 0 N/A% 0 N/A%
run_init::TypedData/TranslatableInterface.php0 N/A% 0 0.0% 2 3.8% 0 N/A% 0 N/A%
run_init::StreamWrapper/PhpStreamWrapperInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Factory/FactoryInterface.php0 N/A% 0 0.0% -1 -1.9% 0 N/A% 0 N/A%
run_init::Discovery/DiscoveryInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Discovery/DiscoveryInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Routing/RequestContextAwareInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Factory/FactoryInterface.php0 N/A% 0 0.0% -1 -1.9% 0 N/A% 0 N/A%