Diff Report
Run #51ad0610ca11a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad06ef28a53: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::loadClass@3

Symfony\Component\ClassLoader\ClassLoader::loadClass@3Run #51ad0610ca11aRun #51ad06ef28a53DiffDiff%
Number of Function Calls19 19 0 0.0%
Incl. Wall Time (microsec)4,329 4,369 40 0.9%
Incl. Wall Time (microsec) per call 228 230 2 0.9%
Excl. Wall Time (microsec)407 412 5 1.2%
Incl. CPU (microsecs)4,355 4,397 42 1.0%
Incl. CPU (microsecs) per call 229 231 2 1.0%
Excl. CPU (microsec)349 356 7 2.0%
Incl. MemUse (bytes)244,560 244,560 0 0.0%
Incl. MemUse (bytes) per call 12,872 12,872 0 0.0%
Excl. MemUse (bytes)-840 -856 -16 -1.9%
Incl. PeakMemUse (bytes)245,632 245,096 -536 -0.2%
Incl. PeakMemUse (bytes) per call 12,928 12,900 -28 -0.2%
Excl. PeakMemUse (bytes)1,432 1,440 8 0.6%

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% 40 0.7% 42 1.1% 0 0.0% -536 -0.3%
Exclusive Metrics Diff for Current Function5 12.5% 7 16.7% -16 N/A% 8 1.5%
Parent functions
run_init::Query/Query.php0 N/A% 36 90.0% 35 83.3% 0 N/A% 0 0.0%
run_init::Entity/EntityInterface.php0 N/A% 23 57.5% 25 59.5% 16 N/A% -32 -6.0%
run_init::Query/SelectInterface.php0 N/A% -19 -47.5% -18 -42.9% -40 N/A% -24 -4.5%
run_init::query/QueryInterface.php0 N/A% 6 15.0% 6 14.3% 0 N/A% 0 0.0%
run_init::Formatter/FormatterBase.php0 N/A% 5 12.5% 5 11.9% -8 N/A% -64 -11.9%
run_init::views/PluginBase.php0 N/A% -5 -12.5% -5 -11.9% 16 N/A% -112 -20.9%
run_init::Plugin/PluginManagerInterface.php0 N/A% -4 -10.0% -3 -7.1% 0 N/A% 0 0.0%
run_init::StreamWrapper/StreamWrapperInterface.php0 N/A% -2 -5.0% -3 -7.1% 0 N/A% 0 0.0%
run_init::Generator/UrlGenerator.php0 N/A% 1 2.5% 0 0.0% 32 N/A% 0 0.0%
run_init::PhpStorage/FileStorage.php0 N/A% -1 -2.5% -1 -2.4% 8 N/A% 64 11.9%
run_init::Matcher/UrlMatcherInterface.php0 N/A% 0 0.0% 2 4.8% -8 N/A% -208 -38.8%
run_init::HttpKernel/KernelInterface.php0 N/A% 0 0.0% -1 -2.4% -16 N/A% -160 -29.9%
Child functions
load::Query/PlaceholderInterface.php0 N/A% 35 87.5% 35 83.3% 0 N/A% 0 0.0%
load::TypedData/AccessibleInterface.php0 N/A% 7 17.5% 7 16.7% 0 N/A% 0 0.0%
load::Formatter/FormatterInterface.php0 N/A% 6 15.0% 6 14.3% 0 N/A% 0 0.0%
load::views/PluginInterface.php0 N/A% 6 15.0% 6 14.3% 0 N/A% 0 0.0%
load::Discovery/DiscoveryInterface.php0 N/A% -5 -12.5% -4 -9.5% 0 N/A% 0 0.0%
load::TypedData/TranslatableInterface.php0 N/A% 4 10.0% 4 9.5% 0 N/A% 0 0.0%
load::Query/AlterableInterface.php0 N/A% -4 -10.0% -3 -7.1% -24 N/A% -24 -4.5%
load::Query/ExtendableInterface.php0 N/A% -3 -7.5% -2 -4.8% 8 N/A% 0 0.0%
load::Plugin/ContainerFactoryPluginBase.php0 N/A% -3 -7.5% -5 -11.9% 0 N/A% -160 -29.9%
Symfony\Component\ClassLoader\ClassLoader::findFile0 N/A% -3 -7.5% -4 -9.5% -16 N/A% 0 0.0%
load::Plugin/PluginSettingsBase.php0 N/A% -3 -7.5% -3 -7.1% -40 N/A% -64 -11.9%
run_init::TypedData/ComplexDataInterface.php0 N/A% -3 -7.5% -3 -7.1% 8 N/A% -56 -10.4%
load::TypedData/ComplexDataInterface.php0 N/A% 3 7.5% 3 7.1% 0 N/A% 16 3.0%
load::StreamWrapper/PhpStreamWrapperInterface.php0 N/A% -2 -5.0% -3 -7.1% 0 N/A% 0 0.0%
load::Mapper/MapperInterface.php0 N/A% -1 -2.5% 0 0.0% 0 N/A% 0 0.0%
run_init::Plugin/ContainerFactoryPluginBase.php0 N/A% -1 -2.5% -2 -4.8% 16 N/A% 48 9.0%
run_init::Plugin/PluginSettingsBase.php0 N/A% 1 2.5% 1 2.4% 32 N/A% 0 0.0%
load::Query/ConditionInterface.php0 N/A% -1 -2.5% 0 0.0% 0 N/A% 0 0.0%
load::Factory/FactoryInterface.php0 N/A% 1 2.5% 2 4.8% 0 N/A% 0 0.0%
load::HttpKernel/HttpKernelInterface.php0 N/A% 1 2.5% -2 -4.8% 0 N/A% -160 -29.9%
run_init::TypedData/AccessibleInterface.php0 N/A% 0 0.0% 2 4.8% 0 N/A% 0 0.0%
run_init::TypedData/TranslatableInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
run_init::PhpStorage/PhpStorageInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
run_init::Query/ExtendableInterface.php0 N/A% 0 0.0% -1 -2.4% 0 N/A% 0 0.0%
load::PhpStorage/PhpStorageInterface.php0 N/A% 0 0.0% 2 4.8% 8 N/A% 64 11.9%
run_init::Formatter/FormatterInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
run_init::HttpKernel/HttpKernelInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
run_init::StreamWrapper/PhpStreamWrapperInterface.php0 N/A% 0 0.0% 1 2.4% 0 N/A% 0 0.0%
run_init::views/PluginInterface.php0 N/A% 0 0.0% 2 4.8% 0 N/A% 0 0.0%
run_init::Query/AlterableInterface.php0 N/A% 0 0.0% -1 -2.4% 0 N/A% 0 0.0%
run_init::Mapper/MapperInterface.php0 N/A% 0 0.0% -1 -2.4% 0 N/A% 0 0.0%
run_init::Generator/ConfigurableRequirementsInterface.php0 N/A% 0 0.0% 1 2.4% 0 N/A% 0 0.0%
run_init::Factory/FactoryInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
load::Generator/ConfigurableRequirementsInterface.php0 N/A% 0 0.0% 1 2.4% 16 N/A% 0 0.0%
run_init::Query/PlaceholderInterface.php0 N/A% 0 0.0% -1 -2.4% 0 N/A% 0 0.0%
load::Routing/RequestContextAwareInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% -208 -38.8%
run_init::Query/ConditionInterface.php0 N/A% 0 0.0% -2 -4.8% 0 N/A% 0 0.0%
run_init::Routing/RequestContextAwareInterface.php0 N/A% 0 0.0% -1 -2.4% 8 N/A% 0 0.0%
run_init::Discovery/DiscoveryInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%