Diff Report
Run #51ad06ef28a53: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad0610ca11a: 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 #51ad06ef28a53Run #51ad0610ca11aDiffDiff%
Number of Function Calls19 19 0 0.0%
Incl. Wall Time (microsec)4,369 4,329 -40 -0.9%
Incl. Wall Time (microsec) per call 230 228 -2 -0.9%
Excl. Wall Time (microsec)412 407 -5 -1.2%
Incl. CPU (microsecs)4,397 4,355 -42 -1.0%
Incl. CPU (microsecs) per call 231 229 -2 -1.0%
Excl. CPU (microsec)356 349 -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)-856 -840 16 1.9%
Incl. PeakMemUse (bytes)245,096 245,632 536 0.2%
Incl. PeakMemUse (bytes) per call 12,900 12,928 28 0.2%
Excl. PeakMemUse (bytes)1,440 1,432 -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 Function-5 -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%