Diff Report
Run #517c1770a3264: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c1836bbd84: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::loadClass@3

Symfony\Component\ClassLoader\ClassLoader::loadClass@3Run #517c1770a3264Run #517c1836bbd84DiffDiff%
Number of Function Calls18 18 0 0.0%
Incl. Wall Time (microsec)1,193 1,159 -34 -2.8%
Incl. Wall Time (microsec) per call 66 64 -2 -2.8%
Excl. Wall Time (microsec)190 186 -4 -2.1%
Incl. CPU (microsecs)1,214 1,183 -31 -2.6%
Incl. CPU (microsecs) per call 67 66 -2 -2.6%
Excl. CPU (microsec)140 137 -3 -2.1%
Incl. MemUse (bytes)134,616 134,616 0 0.0%
Incl. MemUse (bytes) per call 7,479 7,479 0 0.0%
Excl. MemUse (bytes)19,352 19,352 0 0.0%
Incl. PeakMemUse (bytes)134,552 134,552 0 0.0%
Incl. PeakMemUse (bytes) per call 7,475 7,475 0 0.0%
Excl. PeakMemUse (bytes)23,696 23,696 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% -34 -2.1% -31 -2.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-4 -11.8% -3 -9.7% 0 N/A% 0 N/A%
Parent functions
run_init::StreamWrapper/StreamWrapperInterface.php0 N/A% -16 -47.1% -17 -54.8% 0 N/A% 0 N/A%
run_init::Plugin/PluginManagerInterface.php0 N/A% 13 38.2% 13 41.9% 0 N/A% 0 N/A%
run_init::Query/SelectInterface.php0 N/A% -12 -35.3% -12 -38.7% 0 N/A% 0 N/A%
run_init::Query/Query.php0 N/A% -6 -17.6% -2 -6.5% 0 N/A% 0 N/A%
run_init::Plugin/PluginSettingsBase.php0 N/A% -5 -14.7% -4 -12.9% 0 N/A% 0 N/A%
run_init::Entity/DatabaseStorageController.php0 N/A% -4 -11.8% -4 -12.9% 0 N/A% 0 N/A%
run_init::Entity/EntityInterface.php0 N/A% -2 -5.9% 0 0.0% 0 N/A% 0 N/A%
run_init::Generator/UrlGenerator.php0 N/A% -1 -2.9% 0 0.0% 0 N/A% 0 N/A%
run_init::PhpStorage/FileStorage.php0 N/A% 1 2.9% -1 -3.2% 0 N/A% 0 N/A%
run_init::Matcher/UrlMatcherInterface.php0 N/A% -1 -2.9% -2 -6.5% 0 N/A% 0 N/A%
run_init::HttpKernel/KernelInterface.php0 N/A% -1 -2.9% -2 -6.5% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ClassLoader::findFile0 N/A% -23 -67.6% -25 -80.6% 0 N/A% 0 N/A%
load::StreamWrapper/PhpStreamWrapperInterface.php0 N/A% -8 -23.5% -8 -25.8% 0 N/A% 0 N/A%
load::Query/AlterableInterface.php0 N/A% -5 -14.7% -5 -16.1% 0 N/A% 0 N/A%
load::Plugin/PluginSettingsInterface.php0 N/A% 4 11.8% 4 12.9% 0 N/A% 0 N/A%
run_init::Plugin/PluginSettingsInterface.php0 N/A% -3 -8.8% 0 0.0% 0 N/A% 0 N/A%
load::Query/PlaceholderInterface.php0 N/A% 3 8.8% 3 9.7% 0 N/A% 0 N/A%
load::Query/ExtendableInterface.php0 N/A% 3 8.8% 4 12.9% 0 N/A% 0 N/A%
load::Query/ConditionInterface.php0 N/A% 2 5.9% 2 6.5% 0 N/A% 0 N/A%
run_init::TypedData/ComplexDataInterface.php0 N/A% -2 -5.9% -2 -6.5% 0 N/A% 0 N/A%
run_init::Plugin/PluginBase.php0 N/A% -2 -5.9% -2 -6.5% 0 N/A% 0 N/A%
run_init::Factory/FactoryInterface.php0 N/A% 1 2.9% 1 3.2% 0 N/A% 0 N/A%
load::Factory/FactoryInterface.php0 N/A% 1 2.9% 1 3.2% 0 N/A% 0 N/A%
load::Mapper/MapperInterface.php0 N/A% 1 2.9% 2 6.5% 0 N/A% 0 N/A%
run_init::Entity/EntityStorageControllerInterface.php0 N/A% -1 -2.9% -2 -6.5% 0 N/A% 0 N/A%
run_init::Query/PlaceholderInterface.php0 N/A% -1 -2.9% 0 0.0% 0 N/A% 0 N/A%
run_init::Query/ExtendableInterface.php0 N/A% -1 -2.9% -1 -3.2% 0 N/A% 0 N/A%
load::Entity/EntityStorageControllerInterface.php0 N/A% -1 -2.9% -1 -3.2% 0 N/A% 0 N/A%
run_init::Discovery/DiscoveryInterface.php0 N/A% 1 2.9% 0 0.0% 0 N/A% 0 N/A%
run_init::Routing/RequestContextAwareInterface.php0 N/A% 1 2.9% 0 0.0% 0 N/A% 0 N/A%
run_init::PhpStorage/PhpStorageInterface.php0 N/A% -1 -2.9% 0 0.0% 0 N/A% 0 N/A%
load::Discovery/DiscoveryInterface.php0 N/A% 1 2.9% 2 6.5% 0 N/A% 0 N/A%
load::TypedData/ComplexDataInterface.php0 N/A% 0 0.0% 1 3.2% 0 N/A% 0 N/A%
run_init::Query/AlterableInterface.php0 N/A% 0 0.0% 1 3.2% 0 N/A% 0 N/A%
load::PhpStorage/PhpStorageInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::HttpKernel/HttpKernelInterface.php0 N/A% 0 0.0% -1 -3.2% 0 N/A% 0 N/A%
run_init::HttpKernel/HttpKernelInterface.php0 N/A% 0 0.0% -1 -3.2% 0 N/A% 0 N/A%
load::TypedData/AccessibleInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Plugin/PluginBase.php0 N/A% 0 0.0% -1 -3.2% 0 N/A% 0 N/A%
run_init::TypedData/AccessibleInterface.php0 N/A% 0 0.0% 1 3.2% 0 N/A% 0 N/A%
run_init::Mapper/MapperInterface.php0 N/A% 0 0.0% 1 3.2% 0 N/A% 0 N/A%
load::Generator/ConfigurableRequirementsInterface.php0 N/A% 0 0.0% -1 -3.2% 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::Routing/RequestContextAwareInterface.php0 N/A% 0 0.0% 1 3.2% 0 N/A% 0 N/A%
run_init::StreamWrapper/PhpStreamWrapperInterface.php0 N/A% 0 0.0% -1 -3.2% 0 N/A% 0 N/A%
load::TypedData/TranslatableInterface.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% -1 -3.2% 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%