Diff Report
Run #519c03b86b1ec: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c045f200ea: 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 #519c03b86b1ecRun #519c045f200eaDiffDiff%
Number of Function Calls19 19 0 0.0%
Incl. Wall Time (microsec)3,758 3,675 -83 -2.2%
Incl. Wall Time (microsec) per call 198 193 -4 -2.2%
Excl. Wall Time (microsec)354 339 -15 -4.2%
Incl. CPU (microsecs)3,799 3,713 -86 -2.3%
Incl. CPU (microsecs) per call 200 195 -5 -2.3%
Excl. CPU (microsec)270 260 -10 -3.7%
Incl. MemUse (bytes)94,040 94,040 0 0.0%
Incl. MemUse (bytes) per call 4,949 4,949 0 0.0%
Excl. MemUse (bytes)11,444 11,444 0 0.0%
Incl. PeakMemUse (bytes)93,424 93,424 0 0.0%
Incl. PeakMemUse (bytes) per call 4,917 4,917 0 0.0%
Excl. PeakMemUse (bytes)11,848 11,848 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% -83 -3.5% -86 -8.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-15 -18.1% -10 -11.6% 0 N/A% 0 N/A%
Parent functions
run_init::HttpKernel/KernelInterface.php0 N/A% -55 -66.3% -55 -64.0% 0 N/A% 0 N/A%
run_init::views/PluginBase.php0 N/A% -17 -20.5% -18 -20.9% 0 N/A% 0 N/A%
run_init::PhpStorage/FileStorage.php0 N/A% -12 -14.5% -13 -15.1% 0 N/A% 0 N/A%
run_init::Entity/EntityInterface.php0 N/A% 3 3.6% 1 1.2% 0 N/A% 0 N/A%
run_init::Formatter/FormatterBase.php0 N/A% -2 -2.4% -2 -2.3% 0 N/A% 0 N/A%
run_init::Query/SelectInterface.php0 N/A% -1 -1.2% -1 -1.2% 0 N/A% 0 N/A%
run_init::query/QueryInterface.php0 N/A% 1 1.2% 0 0.0% 0 N/A% 0 N/A%
run_init::Generator/UrlGenerator.php0 N/A% -1 -1.2% -1 -1.2% 0 N/A% 0 N/A%
run_init::Query/Query.php0 N/A% 1 1.2% 0 0.0% 0 N/A% 0 N/A%
run_init::StreamWrapper/StreamWrapperInterface.php0 N/A% 0 0.0% 2 2.3% 0 N/A% 0 N/A%
run_init::Plugin/PluginManagerInterface.php0 N/A% 0 0.0% 2 2.3% 0 N/A% 0 N/A%
run_init::Matcher/UrlMatcherInterface.php0 N/A% 0 0.0% -1 -1.2% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ClassLoader::findFile0 N/A% -41 -49.4% -46 -53.5% 0 N/A% 0 N/A%
run_init::Plugin/ContainerFactoryPluginBase.php0 N/A% -15 -18.1% -16 -18.6% 0 N/A% 0 N/A%
load::HttpKernel/HttpKernelInterface.php0 N/A% -11 -13.3% -11 -12.8% 0 N/A% 0 N/A%
run_init::TypedData/ComplexDataInterface.php0 N/A% 2 2.4% 3 3.5% 0 N/A% 0 N/A%
load::views/PluginInterface.php0 N/A% 1 1.2% 0 0.0% 0 N/A% 0 N/A%
load::StreamWrapper/PhpStreamWrapperInterface.php0 N/A% -1 -1.2% 0 0.0% 0 N/A% 0 N/A%
run_init::Plugin/PluginSettingsBase.php0 N/A% -1 -1.2% -1 -1.2% 0 N/A% 0 N/A%
load::Formatter/FormatterInterface.php0 N/A% -1 -1.2% 0 0.0% 0 N/A% 0 N/A%
load::PhpStorage/PhpStorageInterface.php0 N/A% -1 -1.2% -2 -2.3% 0 N/A% 0 N/A%
load::Query/PlaceholderInterface.php0 N/A% 0 0.0% 1 1.2% 0 N/A% 0 N/A%
load::Query/AlterableInterface.php0 N/A% 0 0.0% -1 -1.2% 0 N/A% 0 N/A%
run_init::Query/ConditionInterface.php0 N/A% 0 0.0% -1 -1.2% 0 N/A% 0 N/A%
load::Query/ConditionInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Query/AlterableInterface.php0 N/A% 0 0.0% 1 1.2% 0 N/A% 0 N/A%
run_init::Query/PlaceholderInterface.php0 N/A% 0 0.0% 1 1.2% 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%
run_init::views/PluginInterface.php0 N/A% 0 0.0% -1 -1.2% 0 N/A% 0 N/A%
load::Plugin/PluginSettingsBase.php0 N/A% 0 0.0% -2 -2.3% 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::Formatter/FormatterInterface.php0 N/A% 0 0.0% -1 -1.2% 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::Query/ExtendableInterface.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%
run_init::TypedData/AccessibleInterface.php0 N/A% 0 0.0% -1 -1.2% 0 N/A% 0 N/A%
load::TypedData/TranslatableInterface.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::TypedData/AccessibleInterface.php0 N/A% 0 0.0% -1 -1.2% 0 N/A% 0 N/A%
load::TypedData/ComplexDataInterface.php0 N/A% 0 0.0% 1 1.2% 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% 1 1.2% 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::Routing/RequestContextAwareInterface.php0 N/A% 0 0.0% 1 1.2% 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%
run_init::Factory/FactoryInterface.php0 N/A% 0 0.0% -1 -1.2% 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::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 1.2% 0 N/A% 0 N/A%
load::Generator/ConfigurableRequirementsInterface.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 -1.2% 0 N/A% 0 N/A%