Diff Report
Run #51c6814c41b47: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51c6824f48b42: 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 #51c6814c41b47Run #51c6824f48b42DiffDiff%
Number of Function Calls 19 19 N/A%
Incl. Wall Time (microsec) 4,531 4,531 N/A%
Incl. Wall Time (microsec) per call N/A 238 238 N/A%
Excl. Wall Time (microsec) 263 263 N/A%
Incl. CPU (microsecs) 4,555 4,555 N/A%
Incl. CPU (microsecs) per call N/A 240 240 N/A%
Excl. CPU (microsec) 202 202 N/A%
Incl. MemUse (bytes) 230,776 230,776 N/A%
Incl. MemUse (bytes) per call N/A 12,146 12,146 N/A%
Excl. MemUse (bytes) 22,480 22,480 N/A%
Incl. PeakMemUse (bytes) 227,824 227,824 N/A%
Incl. PeakMemUse (bytes) per call N/A 11,991 11,991 N/A%
Excl. PeakMemUse (bytes) 25,408 25,408 N/A%

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@319 22.4% 4,531 0.4% 4,555 0.4% 230,776 1.2% 227,824 1.2%
Exclusive Metrics Diff for Current Function263 5.8% 202 4.4% 22,480 9.7% 25,408 11.2%
Parent functions
run_init::Entity/Entity.php1 5.3% 810 17.9% 810 17.8% 57,480 24.9% 58,288 25.6%
run_init::views/PluginBase.php1 5.3% 665 14.7% 666 14.6% 22,336 9.7% 23,008 10.1%
run_init::Entity/EntityFormController.php1 5.3% 470 10.4% 471 10.3% 22,440 9.7% 22,856 10.0%
run_init::Query/SelectInterface.php3 15.8% 453 10.0% 457 10.0% 19,144 8.3% 19,048 8.4%
run_init::Plugin/PluginManagerInterface.php3 15.8% 441 9.7% 444 9.7% 13,648 5.9% 13,896 6.1%
run_init::field/FieldPluginBase.php1 5.3% 353 7.8% 354 7.8% 34,720 15.0% 34,224 15.0%
run_init::Entity/EntityStorageControllerBase.php2 10.5% 312 6.9% 315 6.9% 13,504 5.9% 13,400 5.9%
run_init::query/QueryInterface.php1 5.3% 301 6.6% 303 6.7% 5,408 2.3% 5,016 2.2%
run_init::StreamWrapper/StreamWrapperInterface.php1 5.3% 152 3.4% 154 3.4% 12,152 5.3% 12,296 5.4%
run_init::Query/Query.php1 5.3% 149 3.3% 150 3.3% 5,344 2.3% 5,424 2.4%
run_init::PhpStorage/FileStorage.php1 5.3% 148 3.3% 150 3.3% 6,864 3.0% 7,272 3.2%
run_init::HttpKernel/KernelInterface.php1 5.3% 99 2.2% 100 2.2% 6,816 3.0% 7,208 3.2%
run_init::Generator/UrlGenerator.php1 5.3% 91 2.0% 92 2.0% 5,488 2.4% 5,888 2.6%
run_init::Matcher/UrlMatcherInterface.php1 5.3% 87 1.9% 89 2.0% 5,432 2.4% 0 0.0%
Child functions
Symfony\Component\ClassLoader\ClassLoader::findFile19 33.3% 2,437 53.8% 2,454 53.9% 3,960 1.7% 14,768 6.5%
run_init::Entity/EntityInterface.php1 1.8% 649 14.3% 650 14.3% 42,712 18.5% 43,160 18.9%
run_init::Plugin/ContainerFactoryPluginBase.php1 1.8% 513 11.3% 518 11.4% 18,232 7.9% 18,624 8.2%
run_init::Entity/EntityFormControllerInterface.php1 1.8% 320 7.1% 321 7.0% 14,864 6.4% 14,976 6.6%
load::views/HandlerBase.php1 1.8% 64 1.4% 65 1.4% 32,352 14.0% 30,768 13.5%
load::Entity/EntityInterface.php1 1.8% 29 0.6% 31 0.7% 13,296 5.8% 12,552 5.5%
load::Query/ConditionInterface.php1 1.8% 19 0.4% 20 0.4% 6,616 2.9% 5,816 2.6%
load::Entity/EntityStorageControllerInterface.php1 1.8% 19 0.4% 21 0.5% 6,968 3.0% 6,232 2.7%
load::StreamWrapper/PhpStreamWrapperInterface.php1 1.8% 17 0.4% 19 0.4% 9,584 4.2% 8,992 3.9%
load::Entity/EntityFormControllerInterface.php1 1.8% 17 0.4% 20 0.4% 6,064 2.6% 5,256 2.3%
load::Query/AlterableInterface.php1 1.8% 15 0.3% 17 0.4% 4,480 1.9% 3,824 1.7%
load::Plugin/ContainerFactoryPluginBase.php1 1.8% 15 0.3% 16 0.4% 2,608 1.1% 1,952 0.9%
load::Query/PlaceholderInterface.php1 1.8% 14 0.3% 15 0.3% 2,976 1.3% 2,320 1.0%
load::HttpKernel/HttpKernelInterface.php1 1.8% 11 0.2% 12 0.3% 3,104 1.3% 2,816 1.2%
load::PhpStorage/PhpStorageInterface.php1 1.8% 11 0.2% 12 0.3% 4,488 1.9% 3,896 1.7%
load::Entity/EntityControllerInterface.php1 1.8% 10 0.2% 11 0.2% 2,600 1.1% 2,008 0.9%
load::Discovery/DiscoveryInterface.php1 1.8% 10 0.2% 12 0.3% 2,984 1.3% 2,240 1.0%
load::Generator/ConfigurableRequirementsInterface.php1 1.8% 10 0.2% 12 0.3% 3,056 1.3% 2,288 1.0%
load::Query/ExtendableInterface.php1 1.8% 9 0.2% 11 0.2% 2,600 1.1% 1,944 0.9%
load::Mapper/MapperInterface.php1 1.8% 9 0.2% 11 0.2% 2,600 1.1% 1,976 0.9%
load::Factory/FactoryInterface.php1 1.8% 9 0.2% 10 0.2% 2,608 1.1% 1,944 0.9%
load::views/PluginInterface.php1 1.8% 9 0.2% 11 0.2% 2,232 1.0% 1,664 0.7%
load::Routing/RequestContextAwareInterface.php1 1.8% 9 0.2% 10 0.2% 3,016 1.3% 0 0.0%
run_init::views/PluginInterface.php1 1.8% 5 0.1% 6 0.1% 1,664 0.7% 1,288 0.6%
run_init::views/HandlerBase.php1 1.8% 4 0.1% 6 0.1% 864 0.4% 864 0.4%
run_init::Entity/EntityStorageControllerInterface.php1 1.8% 3 0.1% 4 0.1% 848 0.4% 848 0.4%
run_init::HttpKernel/HttpKernelInterface.php1 1.8% 3 0.1% 5 0.1% 840 0.4% 840 0.4%
run_init::Query/AlterableInterface.php1 1.8% 3 0.1% 4 0.1% 832 0.4% 784 0.3%
run_init::Entity/EntityControllerInterface.php1 1.8% 3 0.1% 5 0.1% 840 0.4% 696 0.3%
run_init::Query/PlaceholderInterface.php1 1.8% 3 0.1% 3 0.1% 840 0.4% 792 0.3%
run_init::Query/ConditionInterface.php1 1.8% 3 0.1% 7 0.2% 832 0.4% 784 0.3%
run_init::Discovery/DiscoveryInterface.php1 1.8% 2 0.0% 5 0.1% 840 0.4% 840 0.4%
run_init::Factory/FactoryInterface.php1 1.8% 2 0.0% 4 0.1% 832 0.4% 832 0.4%
run_init::PhpStorage/PhpStorageInterface.php1 1.8% 2 0.0% 4 0.1% 840 0.4% 792 0.3%
run_init::StreamWrapper/PhpStreamWrapperInterface.php1 1.8% 2 0.0% 4 0.1% 848 0.4% 656 0.3%
run_init::Query/ExtendableInterface.php1 1.8% 2 0.0% 5 0.1% 840 0.4% 792 0.3%
run_init::Routing/RequestContextAwareInterface.php1 1.8% 2 0.0% 5 0.1% 848 0.4% 0 0.0%
run_init::Generator/ConfigurableRequirementsInterface.php1 1.8% 2 0.0% 3 0.1% 856 0.4% 808 0.4%
run_init::Mapper/MapperInterface.php1 1.8% 2 0.0% 4 0.1% 832 0.4% 784 0.3%