Diff Report
Run #519eb486908e7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb5243677d: XHProf Run (Namespace=drupal-perf-drupalcon)
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 #519eb486908e7Run #519eb5243677dDiffDiff%
Number of Function Calls19 19 0 0.0%
Incl. Wall Time (microsec)3,753 3,666 -87 -2.3%
Incl. Wall Time (microsec) per call 198 193 -5 -2.3%
Excl. Wall Time (microsec)350 344 -6 -1.7%
Incl. CPU (microsecs)3,794 3,707 -87 -2.3%
Incl. CPU (microsecs) per call 200 195 -5 -2.3%
Excl. CPU (microsec)277 272 -5 -1.8%
Incl. MemUse (bytes)94,044 94,044 0 0.0%
Incl. MemUse (bytes) per call 4,950 4,950 0 0.0%
Excl. MemUse (bytes)11,444 11,444 0 0.0%
Incl. PeakMemUse (bytes)93,700 93,700 0 0.0%
Incl. PeakMemUse (bytes) per call 4,932 4,932 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% -87 -4.5% -87 -8.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-6 -6.9% -5 -5.7% 0 N/A% 0 N/A%
Parent functions
run_init::Formatter/FormatterBase.php0 N/A% -41 -47.1% -42 -48.3% 0 N/A% 0 N/A%
run_init::query/QueryInterface.php0 N/A% -30 -34.5% -31 -35.6% 0 N/A% 0 N/A%
run_init::views/PluginBase.php0 N/A% -7 -8.0% -7 -8.0% 0 N/A% 0 N/A%
run_init::Entity/EntityInterface.php0 N/A% -4 -4.6% -5 -5.7% 0 N/A% 0 N/A%
run_init::Query/SelectInterface.php0 N/A% -1 -1.1% 3 3.4% 0 N/A% 0 N/A%
run_init::Query/Query.php0 N/A% -1 -1.1% -1 -1.1% 0 N/A% 0 N/A%
run_init::Plugin/PluginManagerInterface.php0 N/A% -1 -1.1% -2 -2.3% 0 N/A% 0 N/A%
run_init::StreamWrapper/StreamWrapperInterface.php0 N/A% -1 -1.1% -2 -2.3% 0 N/A% 0 N/A%
run_init::PhpStorage/FileStorage.php0 N/A% -1 -1.1% 0 0.0% 0 N/A% 0 N/A%
run_init::Generator/UrlGenerator.php0 N/A% 0 0.0% -1 -1.1% 0 N/A% 0 N/A%
run_init::Matcher/UrlMatcherInterface.php0 N/A% 0 0.0% 1 1.1% 0 N/A% 0 N/A%
run_init::HttpKernel/KernelInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ClassLoader::findFile0 N/A% -52 -59.8% -48 -55.2% 0 N/A% 0 N/A%
run_init::Plugin/PluginSettingsBase.php0 N/A% -24 -27.6% -25 -28.7% 0 N/A% 0 N/A%
run_init::TypedData/ComplexDataInterface.php0 N/A% -2 -2.3% -2 -2.3% 0 N/A% 0 N/A%
load::views/PluginInterface.php0 N/A% -2 -2.3% -3 -3.4% 0 N/A% 0 N/A%
load::Query/AlterableInterface.php0 N/A% 1 1.1% 0 0.0% 0 N/A% 0 N/A%
load::Query/PlaceholderInterface.php0 N/A% -1 -1.1% -1 -1.1% 0 N/A% 0 N/A%
run_init::Formatter/FormatterInterface.php0 N/A% -1 -1.1% -1 -1.1% 0 N/A% 0 N/A%
load::Plugin/ContainerFactoryPluginBase.php0 N/A% -1 -1.1% 0 0.0% 0 N/A% 0 N/A%
run_init::Plugin/ContainerFactoryPluginBase.php0 N/A% 1 1.1% 0 0.0% 0 N/A% 0 N/A%
load::Routing/RequestContextAwareInterface.php0 N/A% 1 1.1% 0 0.0% 0 N/A% 0 N/A%
load::Plugin/PluginSettingsBase.php0 N/A% -1 -1.1% -2 -2.3% 0 N/A% 0 N/A%
run_init::views/PluginInterface.php0 N/A% -1 -1.1% -2 -2.3% 0 N/A% 0 N/A%
load::Factory/FactoryInterface.php0 N/A% -1 -1.1% -1 -1.1% 0 N/A% 0 N/A%
load::PhpStorage/PhpStorageInterface.php0 N/A% 1 1.1% 2 2.3% 0 N/A% 0 N/A%
load::TypedData/ComplexDataInterface.php0 N/A% 1 1.1% 0 0.0% 0 N/A% 0 N/A%
run_init::Query/ExtendableInterface.php0 N/A% 0 0.0% -1 -1.1% 0 N/A% 0 N/A%
load::Query/ExtendableInterface.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 -1.1% 0 N/A% 0 N/A%
load::TypedData/TranslatableInterface.php0 N/A% 0 0.0% 1 1.1% 0 N/A% 0 N/A%
run_init::TypedData/AccessibleInterface.php0 N/A% 0 0.0% 1 1.1% 0 N/A% 0 N/A%
load::TypedData/AccessibleInterface.php0 N/A% 0 0.0% 1 1.1% 0 N/A% 0 N/A%
run_init::HttpKernel/HttpKernelInterface.php0 N/A% 0 0.0% 1 1.1% 0 N/A% 0 N/A%
load::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 1.1% 0 N/A% 0 N/A%
run_init::Query/ConditionInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Formatter/FormatterInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Query/ConditionInterface.php0 N/A% 0 0.0% 0 0.0% 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::Discovery/DiscoveryInterface.php0 N/A% 0 0.0% -1 -1.1% 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%
load::Generator/ConfigurableRequirementsInterface.php0 N/A% 0 0.0% -1 -1.1% 0 N/A% 0 N/A%
run_init::Routing/RequestContextAwareInterface.php0 N/A% 0 0.0% 1 1.1% 0 N/A% 0 N/A%
load::StreamWrapper/PhpStreamWrapperInterface.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 -1.1% 0 N/A% 0 N/A%
run_init::Query/PlaceholderInterface.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%
run_init::Mapper/MapperInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Mapper/MapperInterface.php0 N/A% 0 0.0% 0 0.0% 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%