Diff Report
Run #519d9cf28420e: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d9d94433aa: 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 #519d9cf28420eRun #519d9d94433aaDiffDiff%
Number of Function Calls19 19 0 0.0%
Incl. Wall Time (microsec)4,215 4,212 -3 -0.1%
Incl. Wall Time (microsec) per call 222 222 -0 -0.1%
Excl. Wall Time (microsec)375 381 6 1.6%
Incl. CPU (microsecs)4,238 4,235 -3 -0.1%
Incl. CPU (microsecs) per call 223 223 -0 -0.1%
Excl. CPU (microsec)322 324 2 0.6%
Incl. MemUse (bytes)314,616 314,648 32 0.0%
Incl. MemUse (bytes) per call 16,559 16,560 2 0.0%
Excl. MemUse (bytes)-6,848 -6,856 -8 -0.1%
Incl. PeakMemUse (bytes)184,456 184,816 360 0.2%
Incl. PeakMemUse (bytes) per call 9,708 9,727 19 0.2%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% -3 -0.1% -3 -0.3% 32 0.0% 360 0.5%
Exclusive Metrics Diff for Current Function6 200.0% 2 66.7% -8 -25.0% 0 0.0%
Parent functions
run_init::Formatter/FormatterBase.php0 N/A% 28 933.3% 27 900.0% 48 150.0% 56 15.6%
run_init::Plugin/PluginManagerInterface.php0 N/A% -13 -433.3% -14 -466.7% 48 150.0% 8 2.2%
run_init::Matcher/UrlMatcherInterface.php0 N/A% -13 -433.3% -12 -400.0% -32 -100.0% 48 13.3%
run_init::Query/SelectInterface.php0 N/A% 9 300.0% 8 266.7% 16 50.0% 120 33.3%
run_init::query/QueryInterface.php0 N/A% -8 -266.7% -7 -233.3% -16 -50.0% 0 0.0%
run_init::views/PluginBase.php0 N/A% -7 -233.3% -8 -266.7% -32 -100.0% 0 0.0%
run_init::Entity/EntityInterface.php0 N/A% -6 -200.0% -5 -166.7% -8 -25.0% 120 33.3%
run_init::Generator/UrlGenerator.php0 N/A% 5 166.7% 4 133.3% 0 0.0% 0 0.0%
run_init::PhpStorage/FileStorage.php0 N/A% 1 33.3% 0 0.0% 0 0.0% 0 0.0%
run_init::StreamWrapper/StreamWrapperInterface.php0 N/A% -1 -33.3% 0 0.0% -8 -25.0% 8 2.2%
run_init::Query/Query.php0 N/A% 1 33.3% 1 33.3% 0 0.0% 0 0.0%
run_init::HttpKernel/KernelInterface.php0 N/A% 1 33.3% 3 100.0% 16 50.0% 0 0.0%
Child functions
Symfony\Component\ClassLoader\ClassLoader::findFile0 N/A% 31 1033.3% 33 1100.0% 0 0.0% 0 0.0%
load::Routing/RequestContextAwareInterface.php0 N/A% -10 -333.3% -12 -400.0% 0 0.0% 48 13.3%
run_init::Plugin/ContainerFactoryPluginBase.php0 N/A% -8 -266.7% -8 -266.7% -32 -100.0% 0 0.0%
load::Discovery/DiscoveryInterface.php0 N/A% -6 -200.0% -6 -200.0% 24 75.0% 24 6.7%
load::Generator/ConfigurableRequirementsInterface.php0 N/A% -5 -166.7% -5 -166.7% 0 0.0% 0 0.0%
load::Mapper/MapperInterface.php0 N/A% -2 -66.7% -1 -33.3% 24 75.0% 24 6.7%
load::Plugin/ContainerFactoryPluginBase.php0 N/A% 2 66.7% 3 100.0% 0 0.0% 0 0.0%
load::Factory/FactoryInterface.php0 N/A% -2 -66.7% 0 0.0% 0 0.0% -40 -11.1%
run_init::TypedData/ComplexDataInterface.php0 N/A% -2 -66.7% -3 -100.0% -16 -50.0% 0 0.0%
load::views/PluginInterface.php0 N/A% -1 -33.3% 0 0.0% 0 0.0% 0 0.0%
load::TypedData/ComplexDataInterface.php0 N/A% -1 -33.3% 1 33.3% 0 0.0% 0 0.0%
load::Query/AlterableInterface.php0 N/A% -1 -33.3% -1 -33.3% 24 75.0% 80 22.2%
load::Query/ConditionInterface.php0 N/A% -1 -33.3% -1 -33.3% -8 -25.0% 0 0.0%
load::PhpStorage/PhpStorageInterface.php0 N/A% 1 33.3% 0 0.0% 0 0.0% 0 0.0%
load::Query/ExtendableInterface.php0 N/A% -1 -33.3% -1 -33.3% 0 0.0% 40 11.1%
load::Formatter/FormatterInterface.php0 N/A% -1 -33.3% -1 -33.3% 24 75.0% 0 0.0%
run_init::Plugin/PluginSettingsBase.php0 N/A% -1 -33.3% 0 0.0% 24 75.0% 56 15.6%
load::Plugin/PluginSettingsBase.php0 N/A% -1 -33.3% -2 -66.7% 0 0.0% 0 0.0%
run_init::views/PluginInterface.php0 N/A% 0 0.0% -2 -66.7% -16 -50.0% 0 0.0%
run_init::Query/PlaceholderInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Query/PlaceholderInterface.php0 N/A% 0 0.0% 1 33.3% 0 0.0% 0 0.0%
run_init::Query/AlterableInterface.php0 N/A% 0 0.0% 0 0.0% 16 50.0% 0 0.0%
run_init::Formatter/FormatterInterface.php0 N/A% 0 0.0% 0 0.0% -24 -75.0% 0 0.0%
run_init::Query/ExtendableInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Query/ConditionInterface.php0 N/A% 0 0.0% -1 -33.3% 0 0.0% 0 0.0%
run_init::HttpKernel/HttpKernelInterface.php0 N/A% 0 0.0% -1 -33.3% 0 0.0% 0 0.0%
run_init::StreamWrapper/PhpStreamWrapperInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::TypedData/AccessibleInterface.php0 N/A% 0 0.0% -1 -33.3% 16 50.0% 64 17.8%
load::StreamWrapper/PhpStreamWrapperInterface.php0 N/A% 0 0.0% -1 -33.3% -8 -25.0% 8 2.2%
run_init::TypedData/TranslatableInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::TypedData/TranslatableInterface.php0 N/A% 0 0.0% 0 0.0% 8 25.0% 56 15.6%
run_init::Routing/RequestContextAwareInterface.php0 N/A% 0 0.0% 1 33.3% -16 -50.0% 0 0.0%
run_init::Generator/ConfigurableRequirementsInterface.php0 N/A% 0 0.0% 1 33.3% 0 0.0% 0 0.0%
run_init::Mapper/MapperInterface.php0 N/A% 0 0.0% 1 33.3% 0 0.0% 0 0.0%
run_init::TypedData/AccessibleInterface.php0 N/A% 0 0.0% 1 33.3% -16 -50.0% 0 0.0%
run_init::Factory/FactoryInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::PhpStorage/PhpStorageInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Discovery/DiscoveryInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::HttpKernel/HttpKernelInterface.php0 N/A% 0 0.0% 0 0.0% 16 50.0% 0 0.0%