Diff Report
Run #51981beb768ad: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51981e3ae1e6c: XHProf Run (Namespace=drupal-perf-cottser)
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 #51981beb768adRun #51981e3ae1e6cDiffDiff%
Number of Function Calls18 18 0 0.0%
Incl. Wall Time (microsec)2,155 2,143 -12 -0.6%
Incl. Wall Time (microsec) per call 120 119 -1 -0.6%
Excl. Wall Time (microsec)429 431 2 0.5%
Incl. CPU (microsecs)2,176 2,167 -9 -0.4%
Incl. CPU (microsecs) per call 121 120 -1 -0.4%
Excl. CPU (microsec)364 367 3 0.8%
Incl. MemUse (bytes)199,656 199,624 -32 -0.0%
Incl. MemUse (bytes) per call 11,092 11,090 -2 -0.0%
Excl. MemUse (bytes)1,464 1,432 -32 -2.2%
Incl. PeakMemUse (bytes)186,048 185,896 -152 -0.1%
Incl. PeakMemUse (bytes) per call 10,336 10,328 -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 Function2 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%