Diff Report
Run #519b1a785aaa6: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b1557bbc04: XHProf Run (Namespace=drupal-perf-jenlampton)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::loadClass@3

Symfony\Component\ClassLoader\ClassLoader::loadClass@3Run #519b1a785aaa6Run #519b1557bbc04DiffDiff%
Number of Function Calls20 20 0 0.0%
Incl. Wall Time (microsec)5,977 6,066 89 1.5%
Incl. Wall Time (microsec) per call 299 303 4 1.5%
Excl. Wall Time (microsec)762 783 21 2.8%
Incl. CPU (microsecs)6,018 6,110 92 1.5%
Incl. CPU (microsecs) per call 301 306 5 1.5%
Excl. CPU (microsec)623 657 34 5.5%
Incl. MemUse (bytes)257,752 257,768 16 0.0%
Incl. MemUse (bytes) per call 12,888 12,888 1 0.0%
Excl. MemUse (bytes)824 824 0 0.0%
Incl. PeakMemUse (bytes)254,200 268,304 14,104 5.5%
Incl. PeakMemUse (bytes) per call 12,710 13,415 705 5.5%
Excl. PeakMemUse (bytes)88 88 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% 89 4.5% 92 4.2% 16 0.1% 14,104 91.9%
Exclusive Metrics Diff for Current Function21 23.6% 34 37.0% 0 0.0% 0 0.0%
Parent functions
run_init::Entity/DatabaseStorageController.php0 N/A% 61 68.5% 62 67.4% 0 0.0% 0 0.0%
run_init::Matcher/UrlMatcherInterface.php0 N/A% -33 -37.1% -34 -37.0% 0 0.0% 0 0.0%
run_init::Plugin/PluginSettingsBase.php0 N/A% 28 31.5% 28 30.4% 0 0.0% 0 0.0%
run_init::Plugin/PluginBase.php0 N/A% 22 24.7% 22 23.9% 0 0.0% 32 0.2%
run_init::query/QueryInterface.php0 N/A% 18 20.2% 19 20.7% 0 0.0% 0 0.0%
run_init::HttpKernel/KernelInterface.php0 N/A% 15 16.9% 16 17.4% 0 0.0% 0 0.0%
run_init::Plugin/PluginManagerInterface.php0 N/A% -12 -13.5% -12 -13.0% -8 -50.0% 88 0.6%
run_init::StreamWrapper/StreamWrapperInterface.php0 N/A% -11 -12.4% -12 -13.0% 0 0.0% 0 0.0%
run_init::Query/Query.php0 N/A% 7 7.9% 7 7.6% 0 0.0% -40 -0.3%
run_init::Query/SelectInterface.php0 N/A% -5 -5.6% -3 -3.3% 16 100.0% -216 -1.5%
run_init::Entity/EntityInterface.php0 N/A% -3 -3.4% -3 -3.3% 0 0.0% 0 0.0%
run_init::views/PluginBase.php0 N/A% 2 2.2% 3 3.3% 8 50.0% 14,240 101.0%
run_init::PhpStorage/FileStorage.php0 N/A% 1 1.1% 0 0.0% 0 0.0% 0 0.0%
run_init::Generator/UrlGenerator.php0 N/A% -1 -1.1% -1 -1.1% 0 0.0% 0 0.0%
Child functions
load::Entity/EntityStorageControllerInterface.php0 N/A% 25 28.1% 24 26.1% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::findFile0 N/A% 22 24.7% 18 19.6% 0 0.0% 0 0.0%
load::Plugin/PluginInspectionInterface.php0 N/A% 18 20.2% 24 26.1% 0 0.0% 32 0.2%
load::Plugin/PluginSettingsInterface.php0 N/A% 17 19.1% 16 17.4% 0 0.0% 0 0.0%
load::views/PluginInterface.php0 N/A% 15 16.9% 15 16.3% 0 0.0% 0 0.0%
load::Mapper/MapperInterface.php0 N/A% -11 -12.4% -12 -13.0% 0 0.0% 56 0.4%
load::StreamWrapper/PhpStreamWrapperInterface.php0 N/A% -10 -11.2% -9 -9.8% 0 0.0% 0 0.0%
load::Discovery/DiscoveryInterface.php0 N/A% -9 -10.1% -7 -7.6% -8 -50.0% 32 0.2%
load::Query/ExtendableInterface.php0 N/A% 6 6.7% 6 6.5% 0 0.0% -72 -0.5%
load::Routing/RequestContextAwareInterface.php0 N/A% -6 -6.7% -6 -6.5% 0 0.0% 0 0.0%
load::HttpKernel/HttpKernelInterface.php0 N/A% 5 5.6% 5 5.4% 0 0.0% 0 0.0%
load::Factory/FactoryInterface.php0 N/A% -5 -5.6% -3 -3.3% 0 0.0% 0 0.0%
load::Query/PlaceholderInterface.php0 N/A% 5 5.6% 5 5.4% 0 0.0% -40 -0.3%
load::Generator/ConfigurableRequirementsInterface.php0 N/A% -5 -5.6% -6 -6.5% 0 0.0% 0 0.0%
load::Plugin/ContainerFactoryPluginBase.php0 N/A% -4 -4.5% -5 -5.4% 0 0.0% 14,240 101.0%
load::Query/AlterableInterface.php0 N/A% 3 3.4% 3 3.3% 24 150.0% -152 -1.1%
load::Query/ConditionInterface.php0 N/A% -2 -2.2% -4 -4.3% 0 0.0% 8 0.1%
load::TypedData/ComplexDataInterface.php0 N/A% 2 2.2% 3 3.3% 0 0.0% 0 0.0%
load::PhpStorage/PhpStorageInterface.php0 N/A% 1 1.1% 0 0.0% 0 0.0% 0 0.0%
run_init::Plugin/PluginSettingsInterface.php0 N/A% 1 1.1% -8 -8.7% 0 0.0% 0 0.0%
run_init::Query/ConditionInterface.php0 N/A% 0 0.0% 0 0.0% -8 -50.0% 0 0.0%
run_init::Query/ExtendableInterface.php0 N/A% 0 0.0% -7 -7.6% 0 0.0% 0 0.0%
run_init::views/PluginInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Plugin/ContainerFactoryPluginBase.php0 N/A% 0 0.0% 6 6.5% 8 50.0% 0 0.0%
run_init::Plugin/PluginInspectionInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Query/AlterableInterface.php0 N/A% 0 0.0% 1 1.1% 0 0.0% 0 0.0%
run_init::Factory/FactoryInterface.php0 N/A% 0 0.0% 1 1.1% 0 0.0% 0 0.0%
run_init::TypedData/AccessibleInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::TypedData/TranslatableInterface.php0 N/A% 0 0.0% -1 -1.1% 0 0.0% 0 0.0%
load::TypedData/AccessibleInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::TypedData/ComplexDataInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::HttpKernel/HttpKernelInterface.php0 N/A% 0 0.0% -2 -2.2% 0 0.0% 0 0.0%
run_init::PhpStorage/PhpStorageInterface.php0 N/A% 0 0.0% -1 -1.1% 0 0.0% 0 0.0%
run_init::TypedData/TranslatableInterface.php0 N/A% 0 0.0% 0 0.0% 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%
run_init::Mapper/MapperInterface.php0 N/A% 0 0.0% -1 -1.1% 0 0.0% 0 0.0%
run_init::Entity/EntityStorageControllerInterface.php0 N/A% 0 0.0% 6 6.5% 0 0.0% 0 0.0%
run_init::Discovery/DiscoveryInterface.php0 N/A% 0 0.0% 5 5.4% 0 0.0% 0 0.0%
run_init::Generator/ConfigurableRequirementsInterface.php0 N/A% 0 0.0% -1 -1.1% 0 0.0% 0 0.0%
run_init::Routing/RequestContextAwareInterface.php0 N/A% 0 0.0% -6 -6.5% 0 0.0% 0 0.0%
run_init::Query/PlaceholderInterface.php0 N/A% 0 0.0% -1 -1.1% 0 0.0% 0 0.0%