Diff Report
Run #51ad024086f90: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad02c47d041: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::loadClass@3

Symfony\Component\ClassLoader\ClassLoader::loadClass@3Run #51ad024086f90Run #51ad02c47d041DiffDiff%
Number of Function Calls16 16 0 0.0%
Incl. Wall Time (microsec)2,826 2,789 -37 -1.3%
Incl. Wall Time (microsec) per call 177 174 -2 -1.3%
Excl. Wall Time (microsec)336 340 4 1.2%
Incl. CPU (microsecs)2,841 2,816 -25 -0.9%
Incl. CPU (microsecs) per call 178 176 -2 -0.9%
Excl. CPU (microsec)280 291 11 3.9%
Incl. MemUse (bytes)170,192 170,272 80 0.0%
Incl. MemUse (bytes) per call 10,637 10,642 5 0.0%
Excl. MemUse (bytes)1,488 1,488 0 0.0%
Incl. PeakMemUse (bytes)167,152 166,952 -200 -0.1%
Incl. PeakMemUse (bytes) per call 10,447 10,435 -13 -0.1%
Excl. PeakMemUse (bytes)1,256 1,264 8 0.6%

Parent/Child Regression/Improvement report for Symfony\Component\ClassLoader\ClassLoader::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\ClassLoader::loadClass@30 N/A% -37 -0.9% -25 -0.8% 80 0.1% -200 -0.1%
Exclusive Metrics Diff for Current Function4 10.8% 11 44.0% 0 0.0% 8 4.0%
Parent functions
run_init::Query/SelectInterface.php0 N/A% -32 -86.5% -29 -116.0% 0 0.0% 0 0.0%
run_init::Entity/EntityInterface.php0 N/A% -16 -43.2% -11 -44.0% 16 20.0% -32 -16.0%
run_init::HttpKernel/KernelInterface.php0 N/A% 11 29.7% 11 44.0% -16 -20.0% -160 -80.0%
run_init::Plugin/PluginBase.php0 N/A% 8 21.6% 8 32.0% 8 10.0% -216 -108.0%
run_init::Plugin/PluginManagerInterface.php0 N/A% -7 -18.9% -6 -24.0% 16 20.0% 144 72.0%
run_init::Query/Query.php0 N/A% 6 16.2% 7 28.0% 0 0.0% 0 0.0%
run_init::StreamWrapper/StreamWrapperInterface.php0 N/A% -4 -10.8% -5 -20.0% 0 0.0% 32 16.0%
run_init::Matcher/UrlMatcherInterface.php0 N/A% -2 -5.4% -1 -4.0% -16 -20.0% -32 -16.0%
run_init::Generator/UrlGenerator.php0 N/A% -1 -2.7% 0 0.0% 64 80.0% 0 0.0%
run_init::PhpStorage/FileStorage.php0 N/A% 0 0.0% 1 4.0% 8 10.0% 64 32.0%
Child functions
load::Query/AlterableInterface.php0 N/A% -36 -97.3% -36 -144.0% 0 0.0% 0 0.0%
load::HttpKernel/HttpKernelInterface.php0 N/A% 9 24.3% 11 44.0% 0 0.0% -160 -80.0%
run_init::TypedData/ComplexDataInterface.php0 N/A% -8 -21.6% -7 -28.0% 8 10.0% -56 -28.0%
load::Query/PlaceholderInterface.php0 N/A% 6 16.2% 5 20.0% 0 0.0% 0 0.0%
load::TypedData/AccessibleInterface.php0 N/A% -5 -13.5% -4 -16.0% 0 0.0% 0 0.0%
load::StreamWrapper/PhpStreamWrapperInterface.php0 N/A% -4 -10.8% -4 -16.0% 0 0.0% 32 16.0%
load::Discovery/DiscoveryInterface.php0 N/A% -4 -10.8% -3 -12.0% 0 0.0% 0 0.0%
load::Query/ConditionInterface.php0 N/A% 3 8.1% 1 4.0% 0 0.0% 0 0.0%
load::Factory/FactoryInterface.php0 N/A% -3 -8.1% -3 -12.0% 8 10.0% 72 36.0%
load::Query/ExtendableInterface.php0 N/A% 3 8.1% 4 16.0% 0 0.0% 0 0.0%
load::TypedData/TranslatableInterface.php0 N/A% -3 -8.1% -3 -12.0% 0 0.0% 0 0.0%
load::Plugin/PluginInspectionInterface.php0 N/A% 3 8.1% 2 8.0% -8 -10.0% -216 -108.0%
load::Routing/RequestContextAwareInterface.php0 N/A% -2 -5.4% -2 -8.0% 0 0.0% -32 -16.0%
Symfony\Component\ClassLoader\ClassLoader::findFile0 N/A% 1 2.7% 2 8.0% -16 -20.0% 0 0.0%
load::PhpStorage/PhpStorageInterface.php0 N/A% 1 2.7% -1 -4.0% 8 10.0% 64 32.0%
load::Generator/ConfigurableRequirementsInterface.php0 N/A% -1 -2.7% -1 -4.0% 48 60.0% 0 0.0%
load::TypedData/ComplexDataInterface.php0 N/A% -1 -2.7% 0 0.0% 0 0.0% 16 8.0%
run_init::Query/PlaceholderInterface.php0 N/A% 0 0.0% 1 4.0% 0 0.0% 0 0.0%
run_init::Plugin/PluginInspectionInterface.php0 N/A% 0 0.0% 1 4.0% 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::Query/AlterableInterface.php0 N/A% 0 0.0% -1 -4.0% 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%
run_init::Generator/ConfigurableRequirementsInterface.php0 N/A% 0 0.0% 0 0.0% 16 20.0% 0 0.0%
run_init::TypedData/TranslatableInterface.php0 N/A% 0 0.0% -1 -4.0% 0 0.0% 0 0.0%
run_init::TypedData/AccessibleInterface.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::HttpKernel/HttpKernelInterface.php0 N/A% 0 0.0% 2 8.0% 0 0.0% 0 0.0%
run_init::StreamWrapper/PhpStreamWrapperInterface.php0 N/A% 0 0.0% -1 -4.0% 0 0.0% 0 0.0%
run_init::Routing/RequestContextAwareInterface.php0 N/A% 0 0.0% -1 -4.0% -16 -20.0% 0 0.0%
load::Mapper/MapperInterface.php0 N/A% 0 0.0% 2 8.0% 24 30.0% 72 36.0%
run_init::Factory/FactoryInterface.php0 N/A% 0 0.0% -1 -4.0% 8 10.0% 0 0.0%
run_init::Discovery/DiscoveryInterface.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% 2 8.0% 0 0.0% 0 0.0%