Diff Report
Run #5192e6f7bc551: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5192e86ee04ad: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ApcClassLoader::loadClass@3

Symfony\Component\ClassLoader\ApcClassLoader::loadClass@3Run #5192e6f7bc551Run #5192e86ee04adDiffDiff%
Number of Function Calls18 18 0 0.0%
Incl. Wall Time (microsec)661 632 -29 -4.4%
Incl. Wall Time (microsec) per call 37 35 -2 -4.4%
Excl. Wall Time (microsec)213 204 -9 -4.2%
Incl. CPU (microsecs)693 658 -35 -5.1%
Incl. CPU (microsecs) per call 39 37 -2 -5.1%
Excl. CPU (microsec)161 140 -21 -13.0%
Incl. MemUse (bytes)134,832 134,832 0 0.0%
Incl. MemUse (bytes) per call 7,491 7,491 0 0.0%
Excl. MemUse (bytes)19,408 19,408 0 0.0%
Incl. PeakMemUse (bytes)131,656 131,656 0 0.0%
Incl. PeakMemUse (bytes) per call 7,314 7,314 0 0.0%
Excl. PeakMemUse (bytes)23,848 23,848 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% -29 -12.4% -35 -2.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-9 -31.0% -21 -60.0% 0 N/A% 0 N/A%
Parent functions
run_init::StreamWrapper/StreamWrapperInterface.php0 N/A% -33 -113.8% -33 -94.3% 0 N/A% 0 N/A%
run_init::Plugin/PluginSettingsBase.php0 N/A% 3 10.3% 3 8.6% 0 N/A% 0 N/A%
run_init::Query/SelectInterface.php0 N/A% 3 10.3% 0 0.0% 0 N/A% 0 N/A%
run_init::Query/Query.php0 N/A% 2 6.9% 2 5.7% 0 N/A% 0 N/A%
run_init::Entity/DatabaseStorageController.php0 N/A% -2 -6.9% -1 -2.9% 0 N/A% 0 N/A%
run_init::Entity/EntityInterface.php0 N/A% -2 -6.9% -2 -5.7% 0 N/A% 0 N/A%
run_init::PhpStorage/FileStorage.php0 N/A% 2 6.9% 2 5.7% 0 N/A% 0 N/A%
run_init::Generator/UrlGenerator.php0 N/A% -1 -3.4% -1 -2.9% 0 N/A% 0 N/A%
run_init::Plugin/PluginManagerInterface.php0 N/A% -1 -3.4% -4 -11.4% 0 N/A% 0 N/A%
run_init::Matcher/UrlMatcherInterface.php0 N/A% 0 0.0% -1 -2.9% 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
load::StreamWrapper/PhpStreamWrapperInterface.php0 N/A% -18 -62.1% -18 -51.4% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::findFile0 N/A% -4 -13.8% -6 -17.1% 0 N/A% 0 N/A%
load::Query/PlaceholderInterface.php0 N/A% 2 6.9% 1 2.9% 0 N/A% 0 N/A%
load::Entity/EntityStorageControllerInterface.php0 N/A% -2 -6.9% -4 -11.4% 0 N/A% 0 N/A%
run_init::StreamWrapper/PhpStreamWrapperInterface.php0 N/A% -1 -3.4% -1 -2.9% 0 N/A% 0 N/A%
load::Discovery/DiscoveryInterface.php0 N/A% -1 -3.4% 0 0.0% 0 N/A% 0 N/A%
run_init::Routing/RequestContextAwareInterface.php0 N/A% 1 3.4% 0 0.0% 0 N/A% 0 N/A%
load::Query/AlterableInterface.php0 N/A% 1 3.4% 1 2.9% 0 N/A% 0 N/A%
run_init::PhpStorage/PhpStorageInterface.php0 N/A% 1 3.4% 0 0.0% 0 N/A% 0 N/A%
run_init::Plugin/PluginBase.php0 N/A% 1 3.4% 1 2.9% 0 N/A% 0 N/A%
run_init::TypedData/ComplexDataInterface.php0 N/A% -1 -3.4% 0 0.0% 0 N/A% 0 N/A%
load::Plugin/PluginBase.php0 N/A% 1 3.4% 1 2.9% 0 N/A% 0 N/A%
run_init::Query/AlterableInterface.php0 N/A% 0 0.0% -1 -2.9% 0 N/A% 0 N/A%
load::Plugin/PluginSettingsInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Entity/EntityStorageControllerInterface.php0 N/A% 0 0.0% -1 -2.9% 0 N/A% 0 N/A%
run_init::Plugin/PluginSettingsInterface.php0 N/A% 0 0.0% 1 2.9% 0 N/A% 0 N/A%
run_init::Mapper/MapperInterface.php0 N/A% 0 0.0% 1 2.9% 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::Query/ConditionInterface.php0 N/A% 0 0.0% 1 2.9% 0 N/A% 0 N/A%
load::Query/ExtendableInterface.php0 N/A% 0 0.0% -1 -2.9% 0 N/A% 0 N/A%
load::Query/ConditionInterface.php0 N/A% 0 0.0% 2 5.7% 0 N/A% 0 N/A%
run_init::Query/ExtendableInterface.php0 N/A% 0 0.0% 2 5.7% 0 N/A% 0 N/A%
run_init::Discovery/DiscoveryInterface.php0 N/A% 0 0.0% 1 2.9% 0 N/A% 0 N/A%
load::TypedData/AccessibleInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::TypedData/AccessibleInterface.php0 N/A% 0 0.0% -1 -2.9% 0 N/A% 0 N/A%
load::TypedData/ComplexDataInterface.php0 N/A% 0 0.0% 2 5.7% 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 2.9% 0 N/A% 0 N/A%
run_init::HttpKernel/HttpKernelInterface.php0 N/A% 0 0.0% 2 5.7% 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% 0 0.0% 0 N/A% 0 N/A%
load::Factory/FactoryInterface.php0 N/A% 0 0.0% 1 2.9% 0 N/A% 0 N/A%
run_init::Factory/FactoryInterface.php0 N/A% 0 0.0% 1 2.9% 0 N/A% 0 N/A%
run_init::Generator/ConfigurableRequirementsInterface.php0 N/A% 0 0.0% 1 2.9% 0 N/A% 0 N/A%
load::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% 0 0.0% 0 N/A% 0 N/A%
load::Mapper/MapperInterface.php0 N/A% 0 0.0% -1 -2.9% 0 N/A% 0 N/A%