Diff Report
Run #519ff693b4ca2: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519ff79b9e81a: 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 #519ff693b4ca2Run #519ff79b9e81aDiffDiff%
Number of Function Calls19 19 0 0.0%
Incl. Wall Time (microsec)2,892 2,920 28 1.0%
Incl. Wall Time (microsec) per call 152 154 1 1.0%
Excl. Wall Time (microsec)310 301 -9 -2.9%
Incl. CPU (microsecs)2,931 2,963 32 1.1%
Incl. CPU (microsecs) per call 154 156 2 1.1%
Excl. CPU (microsec)230 225 -5 -2.2%
Incl. MemUse (bytes)157,624 157,624 0 0.0%
Incl. MemUse (bytes) per call 8,296 8,296 0 0.0%
Excl. MemUse (bytes)20,696 20,696 0 0.0%
Incl. PeakMemUse (bytes)162,816 162,816 0 0.0%
Incl. PeakMemUse (bytes) per call 8,569 8,569 0 0.0%
Excl. PeakMemUse (bytes)25,808 25,808 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% 28 5.0% 32 5.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-9 -32.1% -5 -15.6% 0 N/A% 0 N/A%
Parent functions
run_init::Entity/ConfigEntityBase.php0 N/A% 52 185.7% 54 168.8% 0 N/A% 0 N/A%
run_init::Query/SelectInterface.php0 N/A% -19 -67.9% -21 -65.6% 0 N/A% 0 N/A%
run_init::Plugin/PluginSettingsBase.php0 N/A% -3 -10.7% -1 -3.1% 0 N/A% 0 N/A%
run_init::StreamWrapper/StreamWrapperInterface.php0 N/A% -2 -7.1% -2 -6.2% 0 N/A% 0 N/A%
run_init::Query/Query.php0 N/A% 1 3.6% 0 0.0% 0 N/A% 0 N/A%
run_init::Entity/DatabaseStorageController.php0 N/A% -1 -3.6% 0 0.0% 0 N/A% 0 N/A%
run_init::Generator/UrlGenerator.php0 N/A% 1 3.6% 2 6.2% 0 N/A% 0 N/A%
run_init::HttpKernel/KernelInterface.php0 N/A% -1 -3.6% 0 0.0% 0 N/A% 0 N/A%
run_init::PhpStorage/FileStorage.php0 N/A% 0 0.0% -1 -3.1% 0 N/A% 0 N/A%
run_init::Entity/EntityInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Matcher/UrlMatcherInterface.php0 N/A% 0 0.0% 1 3.1% 0 N/A% 0 N/A%
run_init::Plugin/PluginManagerInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ClassLoader::findFile0 N/A% 38 135.7% 33 103.1% 0 N/A% 0 N/A%
load::Entity/ConfigEntityInterface.php0 N/A% -2 -7.1% -1 -3.1% 0 N/A% 0 N/A%
run_init::Entity/ConfigEntityInterface.php0 N/A% -2 -7.1% -2 -6.2% 0 N/A% 0 N/A%
load::TypedData/AccessibleInterface.php0 N/A% 1 3.6% 0 0.0% 0 N/A% 0 N/A%
run_init::TypedData/ComplexDataInterface.php0 N/A% 1 3.6% 1 3.1% 0 N/A% 0 N/A%
run_init::Plugin/PluginBase.php0 N/A% 1 3.6% 0 0.0% 0 N/A% 0 N/A%
run_init::Query/PlaceholderInterface.php0 N/A% 0 0.0% -2 -6.2% 0 N/A% 0 N/A%
load::Query/ConditionInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Query/PlaceholderInterface.php0 N/A% 0 0.0% 0 0.0% 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/ConditionInterface.php0 N/A% 0 0.0% 1 3.1% 0 N/A% 0 N/A%
load::Entity/EntityStorageControllerInterface.php0 N/A% 0 0.0% -2 -6.2% 0 N/A% 0 N/A%
run_init::Entity/EntityStorageControllerInterface.php0 N/A% 0 0.0% -1 -3.1% 0 N/A% 0 N/A%
load::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% 0 0.0% 0 N/A% 0 N/A%
run_init::Plugin/PluginSettingsInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Plugin/PluginBase.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% 1 3.1% 0 N/A% 0 N/A%
run_init::Query/AlterableInterface.php0 N/A% 0 0.0% 1 3.1% 0 N/A% 0 N/A%
load::Mapper/MapperInterface.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%
load::Factory/FactoryInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::TypedData/ComplexDataInterface.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% 0 0.0% 0 N/A% 0 N/A%
load::TypedData/TranslatableInterface.php0 N/A% 0 0.0% 2 6.2% 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%
load::PhpStorage/PhpStorageInterface.php0 N/A% 0 0.0% -1 -3.1% 0 N/A% 0 N/A%
load::HttpKernel/HttpKernelInterface.php0 N/A% 0 0.0% 0 0.0% 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::TypedData/TranslatableInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::StreamWrapper/PhpStreamWrapperInterface.php0 N/A% 0 0.0% -1 -3.1% 0 N/A% 0 N/A%
run_init::Generator/ConfigurableRequirementsInterface.php0 N/A% 0 0.0% 2 6.2% 0 N/A% 0 N/A%
load::Discovery/DiscoveryInterface.php0 N/A% 0 0.0% 1 3.1% 0 N/A% 0 N/A%
run_init::Discovery/DiscoveryInterface.php0 N/A% 0 0.0% 1 3.1% 0 N/A% 0 N/A%
load::Generator/ConfigurableRequirementsInterface.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% 1 3.1% 0 N/A% 0 N/A%
run_init::StreamWrapper/PhpStreamWrapperInterface.php0 N/A% 0 0.0% 1 3.1% 0 N/A% 0 N/A%
load::Routing/RequestContextAwareInterface.php0 N/A% 0 0.0% 1 3.1% 0 N/A% 0 N/A%
run_init::Factory/FactoryInterface.php0 N/A% 0 0.0% 1 3.1% 0 N/A% 0 N/A%