Diff Report
Run #51ec623000e0c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec66a5a877d: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

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

Symfony\Component\ClassLoader\ApcClassLoader::loadClass@3Run #51ec623000e0cRun #51ec66a5a877dDiffDiff%
Number of Function Calls19 19 0 0.0%
Incl. Wall Time (microsec)929 938 9 1.0%
Incl. Wall Time (microsec) per call 49 49 0 1.0%
Excl. Wall Time (microsec)313 316 3 1.0%
Incl. CPU (microsecs)949 965 16 1.7%
Incl. CPU (microsecs) per call 50 51 1 1.7%
Excl. CPU (microsec)136 139 3 2.2%
Incl. MemUse (bytes)211,976 211,904 -72 -0.0%
Incl. MemUse (bytes) per call 11,157 11,153 -4 -0.0%
Excl. MemUse (bytes)20,848 20,856 8 0.0%
Incl. PeakMemUse (bytes)189,960 190,000 40 0.0%
Incl. PeakMemUse (bytes) per call 9,998 10,000 2 0.0%
Excl. PeakMemUse (bytes)21,304 21,304 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\ClassLoader\ApcClassLoader::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\ApcClassLoader::loadClass@30 N/A% 9 0.4% 16 0.5% -72 -0.1% 40 0.1%
Exclusive Metrics Diff for Current Function3 33.3% 3 18.8% 8 11.1% 0 0.0%
Parent functions
run_init::Entity/Entity.php0 N/A% 8 88.9% 10 62.5% 0 0.0% 0 0.0%
run_init::Query/SelectInterface.php0 N/A% 3 33.3% 5 31.2% 0 0.0% 40 100.0%
run_init::Formatter/FormatterBase.php0 N/A% -3 -33.3% -2 -12.5% -72 -100.0% 0 0.0%
run_init::Query/Query.php0 N/A% -1 -11.1% 0 0.0% 0 0.0% 0 0.0%
run_init::Generator/UrlGenerator.php0 N/A% 1 11.1% 1 6.2% 0 0.0% 0 0.0%
run_init::Plugin/PluginManagerInterface.php0 N/A% 1 11.1% 1 6.2% 0 0.0% 0 0.0%
run_init::query/QueryInterface.php0 N/A% 0 0.0% 1 6.2% 0 0.0% 0 0.0%
run_init::views/PluginBase.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Entity/EntityStorageControllerBase.php0 N/A% 0 0.0% -1 -6.2% 0 0.0% 0 0.0%
run_init::StreamWrapper/StreamWrapperInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Matcher/UrlMatcherInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::PhpStorage/FileStorage.php0 N/A% 0 0.0% 1 6.2% 0 0.0% 0 0.0%
Child functions
run_init::Entity/EntityInterface.php0 N/A% 12 133.3% 11 68.8% 0 0.0% 0 0.0%
run_init::Plugin/PluginBase.php0 N/A% -2 -22.2% -1 -6.2% 0 0.0% 0 0.0%
load::Entity/EntityInterface.php0 N/A% -2 -22.2% -3 -18.8% 0 0.0% 0 0.0%
load::Discovery/DiscoveryInterface.php0 N/A% -1 -11.1% -1 -6.2% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::findFile0 N/A% -1 -11.1% -2 -12.5% 0 0.0% 8 20.0%
load::Entity/EntityControllerInterface.php0 N/A% 1 11.1% 2 12.5% 0 0.0% 0 0.0%
load::Formatter/FormatterInterface.php0 N/A% -1 -11.1% -1 -6.2% 0 0.0% 0 0.0%
load::Routing/RequestContextAwareInterface.php0 N/A% 1 11.1% -1 -6.2% 0 0.0% 0 0.0%
load::views/PluginInterface.php0 N/A% -1 -11.1% 0 0.0% 0 0.0% 0 0.0%
run_init::Query/ExtendableInterface.php0 N/A% 0 0.0% 1 6.2% 0 0.0% 0 0.0%
load::Query/ExtendableInterface.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% 0 0.0% 0 0.0% 0 0.0%
run_init::Query/ConditionInterface.php0 N/A% 0 0.0% -1 -6.2% 0 0.0% 0 0.0%
load::Query/AlterableInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 32 80.0%
load::Plugin/PluginBase.php0 N/A% 0 0.0% 1 6.2% 0 0.0% 0 0.0%
run_init::Plugin/ContainerFactoryPluginInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Plugin/PluginSettingsBase.php0 N/A% 0 0.0% 1 6.2% -88 -122.2% 0 0.0%
run_init::Formatter/FormatterInterface.php0 N/A% 0 0.0% 1 6.2% -8 -11.1% 0 0.0%
load::Plugin/PluginSettingsBase.php0 N/A% 0 0.0% 0 0.0% 16 22.2% 0 0.0%
run_init::views/PluginInterface.php0 N/A% 0 0.0% 1 6.2% 0 0.0% 0 0.0%
load::Plugin/ContainerFactoryPluginInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Query/ConditionInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::PhpStorage/PhpStorageInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::PhpStorage/PhpStorageInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Discovery/DiscoveryInterface.php0 N/A% 0 0.0% -1 -6.2% 0 0.0% 0 0.0%
load::Factory/FactoryInterface.php0 N/A% 0 0.0% 1 6.2% 0 0.0% 0 0.0%
run_init::Generator/ConfigurableRequirementsInterface.php0 N/A% 0 0.0% 1 6.2% 0 0.0% 0 0.0%
load::Generator/ConfigurableRequirementsInterface.php0 N/A% 0 0.0% 1 6.2% 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::Routing/RequestContextAwareInterface.php0 N/A% 0 0.0% -1 -6.2% 0 0.0% 0 0.0%
run_init::Factory/FactoryInterface.php0 N/A% 0 0.0% 1 6.2% 0 0.0% 0 0.0%
load::Mapper/MapperInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::StreamWrapper/PhpStreamWrapperInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Query/PlaceholderInterface.php0 N/A% 0 0.0% 2 12.5% 0 0.0% 0 0.0%
run_init::Entity/EntityControllerInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Entity/EntityStorageControllerInterface.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% 0 0.0% 0 0.0% 0 0.0%
load::Entity/EntityStorageControllerInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Query/PlaceholderInterface.php0 N/A% 0 0.0% 1 6.2% 0 0.0% 0 0.0%