Diff Report
Run #565918537d922: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5659186b7d6e0: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for spl_autoload_call

spl_autoload_callRun #565918537d922Run #5659186b7d6e0DiffDiff%
Number of Function Calls54,800 54,800 0 0.0%
Incl. Wall Time (microsec)4,150,740 4,169,161 18,421 0.4%
Incl. Wall Time (microsec) per call 76 76 0 0.4%
Excl. Wall Time (microsec)143,983 142,674 -1,309 -0.9%
Incl. MemUse (bytes)1,098,773,256 1,098,914,920 141,664 0.0%
Incl. MemUse (bytes) per call 20,051 20,053 3 0.0%
Excl. MemUse (bytes)-11,321,000 -11,317,208 3,792 0.0%
Incl. PeakMemUse (bytes)560,075,648 559,143,544 -932,104 -0.2%
Incl. PeakMemUse (bytes) per call 10,220 10,203 -17 -0.2%
Excl. PeakMemUse (bytes)2,661,824 2,646,048 -15,776 -0.6%

Parent/Child Regression/Improvement report for spl_autoload_call [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
spl_autoload_call0 N/A% 18,421 4.0% 141,664 9.1% -932,104 -60.9%
Exclusive Metrics Diff for Current Function-1,309 -7.1% 3,792 2.7% -15,776 -1.7%
Parent functions
class_exists0 N/A% 11,188 60.7% 38,136 26.9% -798,352 -85.7%
Drupal\Component\DependencyInjection\Container::createService@11100 N/A% 8,726 47.4% 905,600 639.3% 0 0.0%
Drupal\Component\DependencyInjection\Container::createService@7-100 N/A% -5,601 -30.4% -1,048,800 -740.3% 24,800 2.7%
apc_fetch0 N/A% 4,295 23.3% 58,344 41.2% -343,576 -36.9%
Drupal\Component\DependencyInjection\Container::createService0 N/A% 2,800 15.2% 31,768 22.4% -50,024 -5.4%
Drupal\Component\DependencyInjection\Container::createService@90 N/A% -2,394 -13.0% -1,235,200 -871.9% -902,352 -96.8%
Twig_Environment::__construct0 N/A% -2,384 -12.9% -24 -0.0% -278,040 -29.8%
Symfony\Component\HttpKernel\HttpKernel::handleRaw0 N/A% -2,027 -11.0% 8 0.0% -2,368 -0.3%
Symfony\Component\HttpKernel\DataCollector\DataCollector::varToString0 N/A% -1,927 -10.5% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::preHandle0 N/A% 1,772 9.6% 0 0.0% 0 0.0%
is_callable0 N/A% 1,643 8.9% 968 0.7% -11,120 -1.2%
Drupal\Core\Render\MainContent\HtmlRenderer::prepare0 N/A% 1,408 7.6% 8 0.0% -28,616 -3.1%
Drupal\Component\DependencyInjection\Container::createService@100 N/A% -1,229 -6.7% 1,378,416 973.0% 1,497,416 160.6%
Drupal\Component\DependencyInjection\Container::createService@20 N/A% -1,104 -6.0% -1,616 -1.1% -5,544 -0.6%
run_init::html/index.php0 N/A% -985 -5.3% 0 0.0% 0 0.0%
call_user_func@10 N/A% 796 4.3% 1,528 1.1% -640 -0.1%
Drupal\Core\Theme\ThemeManager::render0 N/A% 728 4.0% 0 0.0% 83,296 8.9%
Drupal\Core\Entity\ContentEntityForm::init0 N/A% 695 3.8% -16 -0.0% -32 -0.0%
Drupal\Core\Template\TwigEnvironment::__construct0 N/A% -663 -3.6% 160 0.1% -223,056 -23.9%
Drupal\Core\TypedData\TypedDataManager::createInstance0 N/A% 591 3.2% 24 0.0% -9,456 -1.0%
Drupal\Core\Menu\DefaultMenuLinkTreeManipulators::checkAccess0 N/A% -557 -3.0% 0 0.0% 104 0.0%
Drupal\Component\DependencyInjection\Container::createService@80 N/A% 526 2.9% 784 0.6% -4,848 -0.5%
Drupal\Core\Entity\Entity::getTypedData0 N/A% -522 -2.8% 2,456 1.7% 0 0.0%
Drupal\Component\DependencyInjection\Container::createService@40 N/A% 477 2.6% 3,240 2.3% 29,920 3.2%
Drupal\Component\DependencyInjection\PhpArrayContainer::createService0 N/A% 472 2.6% -800 -0.6% -800 -0.1%
twig_render_template0 N/A% 450 2.4% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\HttpKernel::terminate0 N/A% -422 -2.3% 696 0.5% 0 0.0%
Drupal\Core\Entity\Plugin\DataType\EntityAdapter::createFromEntity0 N/A% -399 -2.2% 0 0.0% 0 0.0%
Drupal\Component\DependencyInjection\Container::createService@10 N/A% 394 2.1% -10,896 -7.7% 15,144 1.6%
Drupal\Core\Template\TwigPhpStorageCache::storage0 N/A% 392 2.1% 0 0.0% -1,120 -0.1%
Drupal\Core\Field\Plugin\Field\FieldType\EntityReferenceItem::propertyDefinitions0 N/A% -384 -2.1% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::__construct0 N/A% 365 2.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityFormBuilder::getForm0 N/A% 365 2.0% -784 -0.6% -2,224 -0.2%
language_get_default_langcode0 N/A% -343 -1.9% -24 -0.0% 0 0.0%
theme_get_setting0 N/A% 330 1.8% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\HttpKernel::finishRequest0 N/A% 329 1.8% -1,096 -0.8% 0 0.0%
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber::wrapControllerExecutionInRenderContext0 N/A% 300 1.6% 0 0.0% 0 0.0%
Drupal\views\Plugin\ViewsPluginManager::__construct0 N/A% 277 1.5% -64 -0.0% 14,560 1.6%
Drupal\Core\TypedData\TypedDataManager::createInstance@10 N/A% -261 -1.4% -8 -0.0% 0 0.0%
_drupal_log_error0 N/A% 259 1.4% -24 -0.0% 440 0.0%
ComposerAutoloaderInitDrupal8::getLoader0 N/A% -256 -1.4% 0 0.0% 0 0.0%
Drupal\Core\Field\FieldFilteredMarkup::create0 N/A% 254 1.4% 0 0.0% 240 0.0%
Drupal\Core\DrupalKernel::initializeContainer0 N/A% 253 1.4% 0 0.0% 0 0.0%
Drupal\Component\DependencyInjection\Container::createService@30 N/A% -248 -1.3% 936 0.7% 0 0.0%
Drupal\views\ViewExecutable::initDisplay0 N/A% 233 1.3% 816 0.6% 21,792 2.3%
Drupal\Core\Menu\MenuLinkTree::getCurrentRouteMenuTreeParameters0 N/A% 226 1.2% -32 -0.0% 0 0.0%
language_language_types_info_alter0 N/A% -216 -1.2% -48 -0.0% 0 0.0%
Drupal\Component\DependencyInjection\Container::createService@50 N/A% 210 1.1% -48 -0.0% -25,872 -2.8%
Drupal\Core\StreamWrapper\StreamWrapperManager::addStreamWrapper0 N/A% -197 -1.1% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::__construct0 N/A% 188 1.0% 0 0.0% 0 0.0%
Drupal\Core\Breadcrumb\BreadcrumbManager::build0 N/A% 177 1.0% 2,320 1.6% 0 0.0%
Drupal\webprofiler\Views\ViewExecutableFactoryWrapper::get0 N/A% 173 0.9% 640 0.5% 83,952 9.0%
Drupal\Core\Render\Renderer::doRender0 N/A% 172 0.9% 0 0.0% -7,920 -0.8%
ReflectionParameter::getClass0 N/A% -170 -0.9% 13,640 9.6% 0 0.0%
Drupal\Core\DrupalKernel::initializeSettings0 N/A% -166 -0.9% 0 0.0% 0 0.0%
Drupal\Core\Plugin\DefaultPluginManager::getFactory0 N/A% -149 -0.8% 0 0.0% 0 0.0%
Drupal\Core\Template\Attribute::createAttributeValue0 N/A% -147 -0.8% 1,504 1.1% -5,544 -0.6%
Symfony\Component\HttpFoundation\File\MimeType\MimeTypeGuesser::__construct0 N/A% -144 -0.8% 24 0.0% -80 -0.0%
Symfony\Component\EventDispatcher\Debug\TraceableEventDispatcher::preProcess0 N/A% 141 0.8% 0 0.0% 0 0.0%
Symfony\Component\Process\Process::getDescriptors0 N/A% 134 0.7% 8 0.0% 0 0.0%
Drupal\Core\Utility\LinkGenerator::generate0 N/A% 128 0.7% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::retrieveForm0 N/A% 125 0.7% 0 0.0% -400 -0.0%
Drupal\Core\Menu\MenuLinkTree::createInstances0 N/A% 119 0.6% 24 0.0% 0 0.0%
Drupal\Core\DrupalKernel::bootEnvironment0 N/A% -117 -0.6% 0 0.0% 0 0.0%
Drupal\Component\DependencyInjection\PhpArrayContainer::createService@10 N/A% 111 0.6% 0 0.0% 0 0.0%
Drupal\Core\Session\AccountProxy::getAccount0 N/A% -109 -0.6% 0 0.0% 0 0.0%
Drupal\Core\KeyValueStore\KeyValueDatabaseFactory::get0 N/A% -104 -0.6% 0 0.0% 0 0.0%
???_op@10 N/A% -104 -0.6% -800 -0.6% -800 -0.1%
call_user_func_array@20 N/A% 101 0.5% -2,528 -1.8% -15,480 -1.7%
Drupal\Core\Config\Entity\Query\QueryFactory::get0 N/A% -100 -0.5% 0 0.0% 24 0.0%
unserialize@10 N/A% 95 0.5% 0 0.0% 0 0.0%
Drupal\Core\Cache\ApcuBackendFactory::get0 N/A% -94 -0.5% 0 0.0% 0 0.0%
Drupal\Core\Language\Language::__construct0 N/A% 85 0.5% 0 0.0% 0 0.0%
Symfony\Component\Routing\Route::compile0 N/A% -84 -0.5% -1,480 -1.0% 0 0.0%
Drupal\webprofiler\DataCollector\DrupalDataCollector::collect0 N/A% -82 -0.4% -3,032 -2.1% 0 0.0%
Drupal\Core\Access\AccessResult::neutral0 N/A% -77 -0.4% 0 0.0% 0 0.0%
Drupal\Core\Cache\Context\CacheContextsManager::convertTokensToKeys0 N/A% 76 0.4% -8 -0.0% 0 0.0%
Drupal\Core\Config\Entity\Query\QueryFactory::__construct0 N/A% -71 -0.4% 0 0.0% -48 -0.0%
unserialize0 N/A% -66 -0.4% 0 0.0% 0 0.0%
Drupal\search\Entity\SearchPage::getPluginCollection0 N/A% -65 -0.4% 784 0.6% 784 0.1%
Drupal\Component\DependencyInjection\Container::createService@60 N/A% -64 -0.3% 48 0.0% -3,856 -0.4%
Drupal\Core\Logger\LoggerChannelFactory::get0 N/A% -64 -0.3% 24 0.0% -112 -0.0%
Drupal\Core\Field\WidgetBase::formMultipleElements0 N/A% 62 0.3% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::boot0 N/A% -60 -0.3% 0 0.0% 0 0.0%
Drupal\Core\Routing\UrlGenerator::__construct0 N/A% -58 -0.3% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::setSaveHandler0 N/A% -58 -0.3% 0 0.0% 0 0.0%
Drupal\Core\Access\AccessManager::checkRequest0 N/A% 57 0.3% 0 0.0% 0 0.0%
Drupal\Core\Language\LanguageDefault::__construct0 N/A% 54 0.3% 0 0.0% 0 0.0%
Drupal\Core\Site\Settings::initialize0 N/A% -53 -0.3% 0 0.0% 0 0.0%
Drupal\Core\Access\AccessResult::allowed0 N/A% -51 -0.3% 0 0.0% 0 0.0%
Drupal\Core\Render\HtmlResponseAttachmentsProcessor::processAttachments0 N/A% 50 0.3% 1,640 1.2% 0 0.0%
Drupal\Core\Render\MainContent\HtmlRenderer::renderResponse0 N/A% -50 -0.3% 10,560 7.5% 0 0.0%
Drupal\Core\Cache\ChainedFastBackendFactory::get0 N/A% 50 0.3% 0 0.0% 0 0.0%
__TwigTemplate_757fe9eeb1e6f86cecb97c5677f7c62d56ae73a07e5453c093035624b664e8b1::getmenu_links0 N/A% 48 0.3% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::initialize0 N/A% -43 -0.2% 0 0.0% 0 0.0%
Drupal\Core\File\MimeType\MimeTypeGuesser::registerWithSymfonyGuesser0 N/A% -42 -0.2% 0 0.0% 0 0.0%
Drupal\Core\Cache\NullBackendFactory::get0 N/A% 40 0.2% 0 0.0% 0 0.0%
Symfony\Cmf\Component\Routing\NestedMatcher\UrlMatcher::getAttributes0 N/A% 36 0.2% -800 -0.6% 0 0.0%
Drupal\Core\Cache\MemoryBackendFactory::get0 N/A% 34 0.2% -3,224 -2.3% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::prepareItem0 N/A% -32 -0.2% 0 0.0% 0 0.0%
Drupal\webprofiler\Entity\EntityManagerWrapper::getStorage0 N/A% 30 0.2% 0 0.0% 0 0.0%
Drupal\Core\Access\AccessResult::forbidden0 N/A% -28 -0.2% 0 0.0% 0 0.0%
Drupal\block\Entity\Block::getPluginCollection0 N/A% -28 -0.2% 0 0.0% 22,064 2.4%
Drupal\Core\Entity\EntityTypeManager::__construct0 N/A% -27 -0.1% 8 0.0% 0 0.0%
PDO::setAttribute0 N/A% 23 0.1% 0 0.0% 0 0.0%
Drupal\Core\Config\ConfigFactory::loadOverrides0 N/A% 23 0.1% 0 0.0% 0 0.0%
call_user_func_array0 N/A% -22 -0.1% 0 0.0% 0 0.0%
Drupal\Core\Config\ConfigFactory::createConfigObject0 N/A% 22 0.1% -744 -0.5% -744 -0.1%
Drupal\webprofiler\Access\AccessManagerWrapper::check0 N/A% 22 0.1% 0 0.0% 0 0.0%
???_op0 N/A% -21 -0.1% -64 -0.0% 0 0.0%
Drupal\language\Config\LanguageConfigFactoryOverride::getCacheableMetadata0 N/A% 20 0.1% 0 0.0% 0 0.0%
Drupal\Core\PageCache\DefaultRequestPolicy::__construct0 N/A% -20 -0.1% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\Profiler\Profiler::collect0 N/A% -19 -0.1% 48 0.0% 0 0.0%
Drupal\Core\Theme\Registry::getRuntime0 N/A% 16 0.1% 0 0.0% -232 -0.0%
Drupal\Core\Entity\EntityForm::actionsElement0 N/A% -15 -0.1% 0 0.0% 0 0.0%
Drupal\webprofiler\Entity\EntityManagerWrapper::getViewBuilder0 N/A% -14 -0.1% 0 0.0% -120 -0.0%
Drupal\Core\PhpStorage\PhpStorageFactory::get0 N/A% 14 0.1% -8 -0.0% -3,264 -0.4%
Drupal\Core\Access\AccessArgumentsResolverFactory::getArgumentsResolver0 N/A% 12 0.1% 0 0.0% 0 0.0%
Drupal\webprofiler\Cache\CacheFactoryWrapper::get0 N/A% -10 -0.1% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\HttpKernel::filterResponse0 N/A% -9 -0.0% -1,320 -0.9% 0 0.0%
Drupal\block\Entity\Block::getVisibilityConditions0 N/A% -8 -0.0% 0 0.0% 0 0.0%
_drupal_error_handler_real0 N/A% -8 -0.0% -8 -0.0% 0 0.0%
Drupal\Core\Asset\JsCollectionRenderer::render0 N/A% -4 -0.0% 0 0.0% 0 0.0%
Drupal\Core\Routing\UrlGenerator::generateFromRoute0 N/A% 3 0.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::__construct0 N/A% 3 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Database::openConnection0 N/A% -1 -0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Database::startLog0 N/A% 0 0.0% 0 0.0% 0 0.0%
Child functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 21,439 116.4% 137,872 97.3% -916,328 -98.3%
Composer\Autoload\ClassLoader::loadClass0 N/A% -1,436 -7.8% 0 0.0% 0 0.0%
ComposerAutoloaderInitDrupal8::loadClassLoader0 N/A% -273 -1.5% 0 0.0% 0 0.0%