Diff Report
Run #51981e3ae1e6c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51981beb768ad: 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 #51981e3ae1e6cRun #51981beb768adDiffDiff%
Number of Function Calls18 18 0 0.0%
Incl. Wall Time (microsec)2,143 2,155 12 0.6%
Incl. Wall Time (microsec) per call 119 120 1 0.6%
Excl. Wall Time (microsec)431 429 -2 -0.5%
Incl. CPU (microsecs)2,167 2,176 9 0.4%
Incl. CPU (microsecs) per call 120 121 1 0.4%
Excl. CPU (microsec)367 364 -3 -0.8%
Incl. MemUse (bytes)199,624 199,656 32 0.0%
Incl. MemUse (bytes) per call 11,090 11,092 2 0.0%
Excl. MemUse (bytes)1,432 1,464 32 2.2%
Incl. PeakMemUse (bytes)185,896 186,048 152 0.1%
Incl. PeakMemUse (bytes) per call 10,328 10,336 8 0.1%
Excl. PeakMemUse (bytes)1,256 1,256 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% 12 9.8% 9 1.7% 32 0.1% 152 0.5%
Exclusive Metrics Diff for Current Function-2 -16.7% -3 -33.3% 32 100.0% 0 0.0%
Parent functions
run_init::Query/SelectInterface.php0 N/A% 38 316.7% 38 422.2% 16 50.0% 24 15.8%
run_init::Plugin/PluginManagerInterface.php0 N/A% -7 -58.3% -8 -88.9% 0 0.0% -112 -73.7%
run_init::Matcher/UrlMatcherInterface.php0 N/A% -4 -33.3% -5 -55.6% 0 0.0% 64 42.1%
run_init::Generator/UrlGenerator.php0 N/A% -4 -33.3% -4 -44.4% 40 125.0% 0 0.0%
run_init::Entity/EntityInterface.php0 N/A% -4 -33.3% -6 -66.7% 0 0.0% 56 36.8%
run_init::StreamWrapper/StreamWrapperInterface.php0 N/A% -3 -25.0% -3 -33.3% 0 0.0% 0 0.0%
run_init::PhpStorage/FileStorage.php0 N/A% -2 -16.7% -1 -11.1% 0 0.0% 0 0.0%
run_init::Query/Query.php0 N/A% -2 -16.7% -2 -22.2% 24 75.0% 64 42.1%
run_init::Entity/DatabaseStorageController.php0 N/A% 1 8.3% 1 11.1% -40 -125.0% 56 36.8%
run_init::HttpKernel/KernelInterface.php0 N/A% -1 -8.3% 0 0.0% -8 -25.0% 0 0.0%
run_init::Plugin/PluginSettingsBase.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Plugin/PluginBase.php0 N/A% 0 0.0% -1 -11.1% 0 0.0% 0 0.0%
Child functions
Symfony\Component\ClassLoader\ApcClassLoader::findFile0 N/A% 21 175.0% 19 211.1% 0 0.0% 0 0.0%
load::Query/ConditionInterface.php0 N/A% 10 83.3% 12 133.3% 0 0.0% 0 0.0%
load::Query/AlterableInterface.php0 N/A% 5 41.7% 5 55.6% 8 25.0% 24 15.8%
load::Routing/RequestContextAwareInterface.php0 N/A% -4 -33.3% -5 -55.6% 0 0.0% 64 42.1%
load::Generator/ConfigurableRequirementsInterface.php0 N/A% -3 -25.0% -3 -33.3% 40 125.0% 0 0.0%
load::Factory/FactoryInterface.php0 N/A% -3 -25.0% -2 -22.2% 0 0.0% 0 0.0%
load::Mapper/MapperInterface.php0 N/A% -3 -25.0% -4 -44.4% 0 0.0% 0 0.0%
load::StreamWrapper/PhpStreamWrapperInterface.php0 N/A% -3 -25.0% -2 -22.2% 0 0.0% 0 0.0%
load::Discovery/DiscoveryInterface.php0 N/A% -2 -16.7% -1 -11.1% 0 0.0% -112 -73.7%
load::PhpStorage/PhpStorageInterface.php0 N/A% -1 -8.3% -2 -22.2% 0 0.0% 0 0.0%
run_init::Plugin/PluginSettingsInterface.php0 N/A% 1 8.3% 2 22.2% 0 0.0% 0 0.0%
load::HttpKernel/HttpKernelInterface.php0 N/A% -1 -8.3% -1 -11.1% -8 -25.0% 0 0.0%
load::Entity/EntityStorageControllerInterface.php0 N/A% 1 8.3% 1 11.1% -40 -125.0% 56 36.8%
load::TypedData/ComplexDataInterface.php0 N/A% -1 -8.3% -1 -11.1% 0 0.0% 56 36.8%
load::Query/PlaceholderInterface.php0 N/A% -1 -8.3% -1 -11.1% 0 0.0% 64 42.1%
load::Query/ExtendableInterface.php0 N/A% -1 -8.3% 0 0.0% 0 0.0% 0 0.0%
load::TypedData/AccessibleInterface.php0 N/A% -1 -8.3% -2 -22.2% 0 0.0% 0 0.0%
run_init::Query/PlaceholderInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Query/ExtendableInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Plugin/PluginSettingsInterface.php0 N/A% 0 0.0% 1 11.1% 0 0.0% 0 0.0%
load::Plugin/PluginInspectionInterface.php0 N/A% 0 0.0% -2 -22.2% 0 0.0% 0 0.0%
run_init::Query/ConditionInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Plugin/PluginInspectionInterface.php0 N/A% 0 0.0% -1 -11.1% 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::Discovery/DiscoveryInterface.php0 N/A% 0 0.0% 2 22.2% 0 0.0% 0 0.0%
run_init::TypedData/AccessibleInterface.php0 N/A% 0 0.0% -1 -11.1% 0 0.0% 0 0.0%
load::TypedData/TranslatableInterface.php0 N/A% 0 0.0% -1 -11.1% 0 0.0% 0 0.0%
run_init::TypedData/ComplexDataInterface.php0 N/A% 0 0.0% -2 -22.2% 0 0.0% 0 0.0%
run_init::PhpStorage/PhpStorageInterface.php0 N/A% 0 0.0% -2 -22.2% 0 0.0% 0 0.0%
run_init::HttpKernel/HttpKernelInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::TypedData/TranslatableInterface.php0 N/A% 0 0.0% 1 11.1% 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::Mapper/MapperInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Factory/FactoryInterface.php0 N/A% 0 0.0% 1 11.1% 0 0.0% 0 0.0%
run_init::Generator/ConfigurableRequirementsInterface.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 11.1% 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%