Diff Report
Run #519fbb3f5c2a0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fbca569199: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::loadClass@3

Symfony\Component\ClassLoader\ClassLoader::loadClass@3Run #519fbb3f5c2a0Run #519fbca569199DiffDiff%
Number of Function Calls18 18 0 0.0%
Incl. Wall Time (microsec)1,848 1,902 54 2.9%
Incl. Wall Time (microsec) per call 103 106 3 2.9%
Excl. Wall Time (microsec)167 175 8 4.8%
Incl. CPU (microsecs)1,865 1,925 60 3.2%
Incl. CPU (microsecs) per call 104 107 3 3.2%
Excl. CPU (microsec)118 127 9 7.6%
Incl. MemUse (bytes)138,008 138,008 0 0.0%
Incl. MemUse (bytes) per call 7,667 7,667 0 0.0%
Excl. MemUse (bytes)20,136 20,136 0 0.0%
Incl. PeakMemUse (bytes)116,888 116,888 0 0.0%
Incl. PeakMemUse (bytes) per call 6,494 6,494 0 0.0%
Excl. PeakMemUse (bytes)18,000 18,000 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\ClassLoader\ClassLoader::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\ClassLoader::loadClass@30 N/A% 54 8.5% 60 20.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function8 14.8% 9 15.0% 0 N/A% 0 N/A%
Parent functions
run_init::Query/SelectInterface.php0 N/A% 29 53.7% 29 48.3% 0 N/A% 0 N/A%
run_init::PhpStorage/FileStorage.php0 N/A% 10 18.5% 11 18.3% 0 N/A% 0 N/A%
run_init::Query/Query.php0 N/A% 8 14.8% 7 11.7% 0 N/A% 0 N/A%
run_init::HttpKernel/KernelInterface.php0 N/A% 6 11.1% 7 11.7% 0 N/A% 0 N/A%
run_init::Plugin/PluginManagerInterface.php0 N/A% -1 -1.9% 2 3.3% 0 N/A% 0 N/A%
run_init::StreamWrapper/StreamWrapperInterface.php0 N/A% 1 1.9% 1 1.7% 0 N/A% 0 N/A%
run_init::Entity/EntityInterface.php0 N/A% 1 1.9% 3 5.0% 0 N/A% 0 N/A%
run_init::Plugin/PluginSettingsBase.php0 N/A% 0 0.0% 1 1.7% 0 N/A% 0 N/A%
run_init::query/QueryInterface.php0 N/A% 0 0.0% -1 -1.7% 0 N/A% 0 N/A%
run_init::Generator/UrlGenerator.php0 N/A% 0 0.0% 1 1.7% 0 N/A% 0 N/A%
run_init::Matcher/UrlMatcherInterface.php0 N/A% 0 0.0% -1 -1.7% 0 N/A% 0 N/A%
run_init::views/PluginBase.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ClassLoader::findFile0 N/A% 40 74.1% 40 66.7% 0 N/A% 0 N/A%
load::Discovery/DiscoveryInterface.php0 N/A% -1 -1.9% 1 1.7% 0 N/A% 0 N/A%
load::Query/ExtendableInterface.php0 N/A% 1 1.9% 2 3.3% 0 N/A% 0 N/A%
load::Query/ConditionInterface.php0 N/A% 1 1.9% 2 3.3% 0 N/A% 0 N/A%
load::Query/AlterableInterface.php0 N/A% 1 1.9% 1 1.7% 0 N/A% 0 N/A%
load::views/PluginInterface.php0 N/A% 1 1.9% 0 0.0% 0 N/A% 0 N/A%
run_init::TypedData/ComplexDataInterface.php0 N/A% -1 -1.9% -2 -3.3% 0 N/A% 0 N/A%
load::PhpStorage/PhpStorageInterface.php0 N/A% 1 1.9% 1 1.7% 0 N/A% 0 N/A%
load::HttpKernel/HttpKernelInterface.php0 N/A% 1 1.9% 2 3.3% 0 N/A% 0 N/A%
load::Query/PlaceholderInterface.php0 N/A% 1 1.9% 2 3.3% 0 N/A% 0 N/A%
run_init::views/PluginInterface.php0 N/A% 1 1.9% 1 1.7% 0 N/A% 0 N/A%
run_init::Mapper/MapperInterface.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 3.3% 0 N/A% 0 N/A%
run_init::Query/ConditionInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Query/ExtendableInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Plugin/PluginSettingsInterface.php0 N/A% 0 0.0% -1 -1.7% 0 N/A% 0 N/A%
run_init::Plugin/PluginSettingsInterface.php0 N/A% 0 0.0% -1 -1.7% 0 N/A% 0 N/A%
run_init::Plugin/ContainerFactoryPluginBase.php0 N/A% 0 0.0% -2 -3.3% 0 N/A% 0 N/A%
load::Plugin/ContainerFactoryPluginBase.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Mapper/MapperInterface.php0 N/A% 0 0.0% 1 1.7% 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%
run_init::Discovery/DiscoveryInterface.php0 N/A% 0 0.0% -1 -1.7% 0 N/A% 0 N/A%
run_init::TypedData/AccessibleInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::TypedData/TranslatableInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::TypedData/AccessibleInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::TypedData/ComplexDataInterface.php0 N/A% 0 0.0% 1 1.7% 0 N/A% 0 N/A%
run_init::HttpKernel/HttpKernelInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::PhpStorage/PhpStorageInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::TypedData/TranslatableInterface.php0 N/A% 0 0.0% 2 3.3% 0 N/A% 0 N/A%
load::StreamWrapper/PhpStreamWrapperInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Generator/ConfigurableRequirementsInterface.php0 N/A% 0 0.0% 1 1.7% 0 N/A% 0 N/A%
load::Factory/FactoryInterface.php0 N/A% 0 0.0% 1 1.7% 0 N/A% 0 N/A%
load::Generator/ConfigurableRequirementsInterface.php0 N/A% 0 0.0% -1 -1.7% 0 N/A% 0 N/A%
run_init::Routing/RequestContextAwareInterface.php0 N/A% 0 0.0% -1 -1.7% 0 N/A% 0 N/A%
run_init::StreamWrapper/PhpStreamWrapperInterface.php0 N/A% 0 0.0% 1 1.7% 0 N/A% 0 N/A%
load::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 -1.7% 0 N/A% 0 N/A%