Diff Report
Run #52e49caf3c7f2: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e49d73f02cb: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ApcClassLoader::loadClass@2

Symfony\Component\ClassLoader\ApcClassLoader::loadClass@2Run #52e49caf3c7f2Run #52e49d73f02cbDiffDiff%
Number of Function Calls51 51 0 0.0%
Incl. Wall Time (microsec)10,853 10,874 21 0.2%
Incl. Wall Time (microsec) per call 213 213 0 0.2%
Excl. Wall Time (microsec)1,133 1,132 -1 -0.1%
Incl. CPU (microsecs)10,912 10,928 16 0.1%
Incl. CPU (microsecs) per call 214 214 0 0.1%
Excl. CPU (microsec)966 956 -10 -1.0%
Incl. MemUse (bytes)1,136,744 1,136,864 120 0.0%
Incl. MemUse (bytes) per call 22,289 22,291 2 0.0%
Excl. MemUse (bytes)-49,256 -49,248 8 0.0%
Incl. PeakMemUse (bytes)1,110,448 1,109,144 -1,304 -0.1%
Incl. PeakMemUse (bytes) per call 21,773 21,748 -26 -0.1%
Excl. PeakMemUse (bytes)1,328 1,328 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\ClassLoader\ApcClassLoader::loadClass@2 [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@20 N/A% 21 0.8% 16 0.8% 120 0.2% -1,304 -2.0%
Exclusive Metrics Diff for Current Function-1 -4.8% -10 -62.5% 8 6.7% 0 0.0%
Parent function
spl_autoload_call@20 N/A% 21 100.0% 16 100.0% 120 100.0% -1,304 -100.0%
Child functions
???_op@10 N/A% 91 433.3% 88 550.0% 40 33.3% -336 -25.8%
load::Query/AlterableInterface.php0 N/A% -42 -200.0% -40 -250.0% -24 -20.0% -88 -6.7%
load::Matcher/UrlMatcher.php0 N/A% -40 -190.5% -42 -262.5% 32 26.7% -600 -46.0%
load::Entity/ConfigEntityInterface.php0 N/A% -38 -181.0% -39 -243.8% 0 0.0% 0 0.0%
run_init::Entity/FieldableEntityStorageControllerBase.php0 N/A% -32 -152.4% -31 -193.8% -56 -46.7% -176 -13.5%
load::Queue/QueueInterface.php0 N/A% 31 147.6% 32 200.0% -16 -13.3% -80 -6.1%
load::Entity/FieldableEntityStorageControllerBase.php0 N/A% 20 95.2% 22 137.5% 48 40.0% 152 11.7%
load::ImageToolkit/ImageToolkitInterface.php0 N/A% 17 81.0% 18 112.5% 16 13.3% -48 -3.7%
load::Plugin/PluginBag.php0 N/A% -17 -81.0% -17 -106.2% 0 0.0% -40 -3.1%
load::Entity/EntityStorageControllerBase.php0 N/A% 15 71.4% 15 93.8% 40 33.3% 112 8.6%
???_op@20 N/A% 15 71.4% 12 75.0% 88 73.3% 368 28.2%
load::Entity/ContentEntityInterface.php0 N/A% 14 66.7% 14 87.5% 0 0.0% 0 0.0%
load::PhpStorage/FileStorage.php0 N/A% -12 -57.1% -12 -75.0% 40 33.3% 200 15.3%
run_init::Entity/EntityStorageControllerBase.php0 N/A% -11 -52.4% -10 -62.5% 24 20.0% 136 10.4%
load::Twig/TemplateInterface.php0 N/A% 9 42.9% 8 50.0% -16 -13.3% 0 0.0%
load::Query/SelectInterface.php0 N/A% 9 42.9% 7 43.8% -104 -86.7% -480 -36.8%
load::Plugin/PluginBase.php0 N/A% 9 42.9% 5 31.2% 40 33.3% 16 1.2%
load::EventDispatcher/EventDispatcherInterface.php0 N/A% -8 -38.1% -8 -50.0% 0 0.0% 0 0.0%
load::KeyValueStore/KeyValueStoreInterface.php0 N/A% -7 -33.3% -7 -43.8% 32 26.7% 96 7.4%
load::DependencyInjection/DependencySerialization.php0 N/A% -7 -33.3% -7 -43.8% 24 20.0% -120 -9.2%
load::Matcher/UrlMatcherInterface.php0 N/A% -7 -33.3% -9 -56.2% -32 -26.7% 152 11.7%
load::NestedMatcher/FinalMatcherInterface.php0 N/A% -7 -33.3% -7 -43.8% 0 0.0% 552 42.3%
load::Routing/RouteProviderInterface.php0 N/A% 6 28.6% 6 37.5% -40 -33.3% 88 6.7%
load::Controller/ControllerResolverInterface.php0 N/A% 6 28.6% 7 43.8% -16 -13.3% 16 1.2%
load::Generator/UrlGeneratorInterface.php0 N/A% -6 -28.6% -6 -37.5% 24 20.0% -40 -3.1%
load::Lock/LockBackendInterface.php0 N/A% 6 28.6% 6 37.5% -24 -20.0% 80 6.1%
???_op@30 N/A% -6 -28.6% -5 -31.2% -16 -13.3% -72 -5.5%
load::Twig/ExtensionInterface.php0 N/A% 5 23.8% 6 37.5% -24 -20.0% 184 14.1%
run_init::Plugin/PluginBase.php0 N/A% -5 -23.8% -4 -25.0% 32 26.7% 40 3.1%
load::Generator/UrlGenerator.php0 N/A% 5 23.8% 4 25.0% -32 -26.7% -48 -3.7%
load::Core/DestructableInterface.php0 N/A% 5 23.8% 5 31.2% 0 0.0% -40 -3.1%
Symfony\Component\ClassLoader\ApcClassLoader::findFile0 N/A% 4 19.0% 13 81.2% 32 26.7% 32 2.5%
load::Dumper/MatcherDumperInterface.php0 N/A% -4 -19.0% -4 -25.0% 8 6.7% 32 2.5%
load::Query/ConditionInterface.php0 N/A% 4 19.0% 4 25.0% -24 -20.0% -120 -9.2%
load::Query/Query.php0 N/A% -4 -19.0% -3 -18.8% -16 -13.3% 80 6.1%
load::Form/FormInterface.php0 N/A% -4 -19.0% -3 -18.8% -24 -20.0% -88 -6.7%
load::Query/ConditionFundamentals.php0 N/A% 3 14.3% 2 12.5% -24 -20.0% 8 0.6%
load::DependencyInjection/ContainerAwareInterface.php0 N/A% -3 -14.3% -4 -25.0% 0 0.0% 0 0.0%
load::Access/AccessInterface.php0 N/A% 3 14.3% 3 18.8% 0 0.0% 0 0.0%
load::Entity/ConfigStorageControllerInterface.php0 N/A% -3 -14.3% -1 -6.2% 0 0.0% 0 0.0%
load::Entity/EntityViewBuilderInterface.php0 N/A% 2 9.5% 1 6.2% 0 0.0% 0 0.0%
load::Plugin/SearchPluginBase.php0 N/A% -2 -9.5% -2 -12.5% -16 -13.3% -136 -10.4%
run_init::Plugin/SearchPluginBase.php0 N/A% 2 9.5% 2 12.5% 32 26.7% 64 4.9%
load::block/BlockPluginInterface.php0 N/A% 2 9.5% 2 12.5% -16 -13.3% -1,408 -108.0%
load::Plugin/ConfigurableSearchPluginInterface.php0 N/A% -2 -9.5% -1 -6.2% 0 0.0% 0 0.0%
load::StreamWrapper/StreamWrapperInterface.php0 N/A% 1 4.8% 0 0.0% 64 53.3% 120 9.2%
load::Routing/RouteCompilerInterface.php0 N/A% 1 4.8% 1 6.2% 24 20.0% 0 0.0%
load::Routing/VersatileGeneratorInterface.php0 N/A% -1 -4.8% -1 -6.2% 0 0.0% 0 0.0%
load::Extension/ModuleHandlerInterface.php0 N/A% -1 -4.8% -3 -18.8% 40 33.3% 24 1.8%
load::Entity/Entity.php0 N/A% 1 4.8% 1 6.2% 0 0.0% 0 0.0%
load::DependencyInjection/IntrospectableContainerInterface.php0 N/A% 1 4.8% 1 6.2% -8 -6.7% -152 -11.7%
load::Entity/EntityChangedInterface.php0 N/A% 1 4.8% 1 6.2% 0 0.0% 48 3.7%
load::HttpKernel/HttpKernelInterface.php0 N/A% 1 4.8% 2 12.5% -16 -13.3% 32 2.5%
load::Entity/EntityAccessControllerInterface.php0 N/A% 1 4.8% 1 6.2% 0 0.0% 0 0.0%
load::Form/FormErrorInterface.php0 N/A% 1 4.8% 2 12.5% -16 -13.3% 80 6.1%
load::Discovery/CachedDiscoveryInterface.php0 N/A% 0 0.0% 1 6.2% 0 0.0% 0 0.0%
load::Cache/CacheCollectorInterface.php0 N/A% 0 0.0% 0 0.0% -8 -6.7% 56 4.3%
load::Plugin/PluginManagerInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Common/HasDispatcherInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%