Diff Report
Run #55f2365d0c6b8: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #55f235cac18ad: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for spl_autoload_call

spl_autoload_callRun #55f2365d0c6b8Run #55f235cac18adDiffDiff%
Number of Function Calls315 315 0 0.0%
Incl. Wall Time (microsec)127,913 125,178 -2,735 -2.1%
Incl. Wall Time (microsec) per call 406 397 -9 -2.1%
Excl. Wall Time (microsec)700 701 1 0.1%
Incl. MemUse (bytes)17,145,360 17,145,232 -128 -0.0%
Incl. MemUse (bytes) per call 54,430 54,429 -0 -0.0%
Excl. MemUse (bytes)38,128 38,160 32 0.1%
Incl. PeakMemUse (bytes)13,970,576 13,974,072 3,496 0.0%
Incl. PeakMemUse (bytes) per call 44,351 44,362 11 0.0%
Excl. PeakMemUse (bytes)2,720 2,720 0 0.0%

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% -2,735 -186.1% -128 -37.2% 3,496 633.3%
Exclusive Metrics Diff for Current Function1 0.0% 32 25.0% 0 0.0%
Parent functions
Drupal\Core\Config\ConfigFactory::createConfigObject0 N/A% -1,147 -41.9% 0 0.0% 0 0.0%
Drupal\Component\DependencyInjection\Container::createService@50 N/A% -1,079 -39.5% 0 0.0% 0 0.0%
Drupal\Component\DependencyInjection\Container::createService@20 N/A% -1,003 -36.7% 24 18.8% 32 0.9%
Drupal\Component\DependencyInjection\Container::createService@40 N/A% -788 -28.8% -64 -50.0% -88 -2.5%
Drupal\Component\DependencyInjection\Container::createService@60 N/A% -774 -28.3% 0 0.0% 0 0.0%
run_init::310d3f59_block.html.twig_cbfe4b47c34642d998827d5563dc1764d229a12aadf08ee5249884e9e58245cf/bf99aea42d4ed535a9902925e9a660a52df2fe47a1df80a48f53c8524d99058f.php1 N/A% 730 26.7% 105,160 82156.2% 131,304 3755.8%
run_init::310d3f59_block.html.twig_cbfe4b47c34642d998827d5563dc1764d229a12aadf08ee5249884e9e58245cf/41a61ab752e83e7447de3c6ace329e3499e3f63c92ab0b31bd5fd85e687644e8.php-1 N/A% -722 -26.4% -105,160 -82156.2% -131,304 -3755.8%
Drupal\Component\DependencyInjection\Container::createService0 N/A% 588 21.5% -80 -62.5% 2,816 80.5%
Drupal\Component\DependencyInjection\Container::createService@30 N/A% -563 -20.6% -24 -18.8% -16 -0.5%
Drupal\Core\Cache\DatabaseBackend::prepareItem0 N/A% -302 -11.0% 0 0.0% 0 0.0%
run_init::html/index.php0 N/A% 299 10.9% 32 25.0% 128 3.7%
Symfony\Component\HttpKernel\HttpKernel::handleRaw0 N/A% 273 10.0% 0 0.0% 0 0.0%
Drupal\Component\DependencyInjection\Container::createService@70 N/A% 271 9.9% 0 0.0% 0 0.0%
Drupal\Component\DependencyInjection\Container::createService@10 N/A% 253 9.3% -8 -6.2% -144 -4.1%
Drupal\Component\DependencyInjection\Container::createService@80 N/A% 177 6.5% 0 0.0% 0 0.0%
Drupal\Core\Language\LanguageDefault::__construct0 N/A% 147 5.4% 0 0.0% 0 0.0%
Drupal\block\Entity\Block::getPluginCollection0 N/A% 105 3.8% 8 6.2% 32 0.9%
unserialize0 N/A% 103 3.8% 16 12.5% -32 -0.9%
Drupal\Core\Database\Database::openConnection0 N/A% 102 3.7% 0 0.0% 0 0.0%
Drupal\Core\StreamWrapper\StreamWrapperManager::addStreamWrapper0 N/A% 100 3.7% 0 0.0% 0 0.0%
Drupal\Core\Render\HtmlResponseAttachmentsProcessor::processAssetLibraries0 N/A% 97 3.5% 8 6.2% 0 0.0%
Drupal\Component\DependencyInjection\Container::createService@90 N/A% 96 3.5% 0 0.0% 0 0.0%
Drupal\Core\KeyValueStore\KeyValueDatabaseFactory::get0 N/A% 92 3.4% 0 0.0% 0 0.0%
call_user_func_array0 N/A% 86 3.1% 32 25.0% -448 -12.8%
Drupal\Core\Access\AccessManager::check0 N/A% -68 -2.5% -8 -6.2% 568 16.2%
class_exists0 N/A% 63 2.3% 64 50.0% 1,048 30.0%
Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::setSaveHandler0 N/A% 61 2.2% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::preHandle0 N/A% 58 2.1% 0 0.0% 0 0.0%
ComposerAutoloaderInitDrupal8::getLoader0 N/A% 53 1.9% 0 0.0% 0 0.0%
call_user_func0 N/A% 40 1.5% -16 -12.5% 0 0.0%
???_op0 N/A% 39 1.4% 48 37.5% -16 -0.5%
Symfony\Component\HttpKernel\HttpKernel::terminate0 N/A% 38 1.4% 16 12.5% 0 0.0%
Symfony\Component\Routing\Route::compile0 N/A% -33 -1.2% 0 0.0% 24 0.7%
Drupal\Core\Utility\LinkGenerator::generate0 N/A% -31 -1.1% -56 -43.8% -56 -1.6%
Drupal\Core\Template\Attribute::createAttributeValue0 N/A% -29 -1.1% 0 0.0% 0 0.0%
Drupal\Core\Session\AccountProxy::getAccount0 N/A% -26 -1.0% 0 0.0% 0 0.0%
Drupal\Core\Routing\UrlGenerator::__construct0 N/A% -25 -0.9% 0 0.0% 0 0.0%
Drupal\devel\StackMiddleware\DevelMiddleware::handle0 N/A% 23 0.8% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::buildFormAction0 N/A% -22 -0.8% 0 0.0% 0 0.0%
Drupal\Core\Access\AccessManager::checkRequest0 N/A% -21 -0.8% 0 0.0% -208 -5.9%
Symfony\Component\HttpFoundation\File\MimeType\MimeTypeGuesser::__construct0 N/A% 20 0.7% 0 0.0% 0 0.0%
Drupal\Core\PhpStorage\PhpStorageFactory::get0 N/A% -20 -0.7% 0 0.0% 0 0.0%
Twig_Environment::__construct0 N/A% 17 0.6% -104 -81.2% -64 -1.8%
Drupal\Core\DrupalKernel::initializeContainer0 N/A% -15 -0.5% 0 0.0% 0 0.0%
Drupal\Core\File\MimeType\MimeTypeGuesser::registerWithSymfonyGuesser0 N/A% 15 0.5% 0 0.0% 0 0.0%
Symfony\Cmf\Component\Routing\NestedMatcher\UrlMatcher::getAttributes0 N/A% -11 -0.4% 0 0.0% 0 0.0%
Drupal\Core\Render\Renderer::doRender0 N/A% 9 0.3% -48 -37.5% 160 4.6%
Drupal\Core\Routing\UrlGenerator::generateFromRoute0 N/A% 9 0.3% 0 0.0% 0 0.0%
Drupal\Core\Render\Renderer::ensureMarkupIsSafe0 N/A% -8 -0.3% 40 31.2% 152 4.3%
unserialize@10 N/A% -7 -0.3% 0 0.0% 72 2.1%
PDO::setAttribute0 N/A% -6 -0.2% 0 0.0% 0 0.0%
Drupal\Core\Access\AccessArgumentsResolverFactory::getArgumentsResolver0 N/A% -5 -0.2% 0 0.0% 0 0.0%
Drupal\Component\DependencyInjection\PhpArrayContainer::createService0 N/A% -4 -0.1% 0 0.0% 0 0.0%
Drupal\Core\Cache\MemoryBackendFactory::get0 N/A% -4 -0.1% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::getForm0 N/A% 3 0.1% 96 75.0% -448 -12.8%
Symfony\Component\HttpKernel\HttpKernel::finishRequest0 N/A% 3 0.1% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::retrieveForm0 N/A% -3 -0.1% 0 0.0% 56 1.6%
Drupal\Core\Plugin\DefaultPluginManager::getFactory0 N/A% -3 -0.1% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::__construct0 N/A% 3 0.1% 0 0.0% 0 0.0%
Drupal\Core\Access\AccessResult::neutral0 N/A% -3 -0.1% -32 -25.0% -200 -5.7%
Drupal\Core\Access\AccessResult::allowed0 N/A% -3 -0.1% -24 -18.8% 0 0.0%
Drupal\Core\Render\HtmlResponseAttachmentsProcessor::renderPlaceholders0 N/A% 3 0.1% 0 0.0% 0 0.0%
Drupal\Core\Cache\NullBackendFactory::get0 N/A% 2 0.1% 0 0.0% 0 0.0%
Drupal\Core\Render\Renderer::renderRoot0 N/A% 2 0.1% 0 0.0% 0 0.0%
Drupal\Core\Block\BlockBase::setConfiguration0 N/A% 2 0.1% 0 0.0% 0 0.0%
Drupal\Core\Logger\LoggerChannelFactory::get0 N/A% 2 0.1% -24 -18.8% 0 0.0%
Drupal\Core\Site\Settings::initialize0 N/A% 2 0.1% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::initializeSettings0 N/A% 1 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::initialize0 N/A% 1 0.0% 16 12.5% 16 0.5%
Drupal\Core\Entity\EntityManager::__construct0 N/A% -1 -0.0% 0 0.0% 0 0.0%
Drupal\Core\Theme\Registry::getRuntime0 N/A% 1 0.0% -16 -12.5% 0 0.0%
Symfony\Component\HttpKernel\HttpKernel::filterResponse0 N/A% 1 0.0% -24 -18.8% 0 0.0%
is_callable0 N/A% -1 -0.0% 32 25.0% 112 3.2%
Drupal\Core\Cache\Context\CacheContextsManager::convertTokensToKeys0 N/A% 1 0.0% 0 0.0% 0 0.0%
Drupal\Component\DependencyInjection\PhpArrayContainer::createService@10 N/A% 1 0.0% 0 0.0% 0 0.0%
Drupal\Core\Config\Entity\ConfigEntityStorage::doLoadMultiple0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::bootEnvironment0 N/A% 0 0.0% -32 -25.0% 0 0.0%
Drupal\Core\DrupalKernel::boot0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\PageCache\DefaultRequestPolicy::__construct0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Template\TwigEnvironment::storage0 N/A% 0 0.0% 0 0.0% 0 0.0%
Child functions
Composer\Autoload\ClassLoader::loadClass0 N/A% -2,787 -101.9% -160 -125.0% 3,496 100.0%
ComposerAutoloaderInitDrupal8::loadClassLoader0 N/A% 51 1.9% 0 0.0% 0 0.0%