Diff Report
Run #553ba00bcf766: XHProf Run (Namespace=drupal-perf-lauriii)
vs.
Run #553b9a86a14e1: XHProf Run (Namespace=drupal-perf-lauriii)
Tip
Click a function name below to drill down.

Overall Diff Summary

Run #553ba00bcf766Run #553b9a86a14e1DiffDiff%
Number of Function Calls3,950,650 3,950,650 0 0.0%
Incl. Wall Time (microsec)6,566,415 6,530,045 -36,370 -0.6%
Incl. MemUse (bytes)38,218,592 37,042,400 -1,176,192 -3.1%
Incl. PeakMemUse (bytes)38,763,432 37,583,888 -1,179,544 -3.0%

[View Regressions/Improvements using Callgraph Diff]


Top 100 Regressions/Improvements: Sorted by Excl. PeakMemUse (bytes) Diff [ display all ]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Excl. Wall
Diff
(microsec)		EWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Excl.
MemUse
Diff
(bytes)		EMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%		Excl.
PeakMemUse
Diff
(bytes)		EPeakMemUse
Diff%
load::service_container_prod/15f96735e29e43adbc49c6ed233c9216859edfcfd928bc3c719d6af695889485.php -1 N/A% -8,088 -22.2% -8,088 -22.2% -1,424,752 -121.1% -1,424,752 -121.1% -1,873,800 -158.9% -1,873,800 -158.9%
load::service_container_prod/430fe7c59acdbf408cb46d32ea7eea999f9cec0fdbbb24ae02c9d6edf0ca6ae1.php 1 N/A% 10,153 27.9% 10,153 27.9% 232,616 19.8% 232,616 19.8% 1,873,800 158.9% 1,873,800 158.9%
Drupal\Core\DependencyInjection\Container\prod\service_container_prod::getEventDispatcherService 0 N/A% 16 0.0% 9 0.0% 368 0.0% 352 0.0% -107,560 -9.1% -93,224 -7.9%
strtr 0 N/A% -186 -0.5% -186 -0.5% 456 0.0% 456 0.0% -71,496 -6.1% -71,496 -6.1%
Composer\Autoload\ClassLoader::addPsr4 0 N/A% 4 0.0% 4 0.0% -768 -0.1% -736 -0.1% -36,232 -3.1% -35,680 -3.0%
Drupal\Core\DependencyInjection\Container\prod\service_container_prod::getModuleHandlerService 0 N/A% -2 -0.0% 0 0.0% 24 0.0% 0 0.0% -116,040 -9.8% -32,352 -2.7%
Twig_Compiler::string 0 N/A% 8 0.0% 25 0.1% 224 0.0% 200 0.0% 25,000 2.1% 29,768 2.5%
load::Database/Connection.php 0 N/A% 2 0.0% 2 0.0% 0 0.0% 0 0.0% -27,256 -2.3% -27,256 -2.3%
Twig_Compiler::raw 0 N/A% -7 -0.0% -7 -0.0% 0 0.0% 0 0.0% 24,536 2.1% 24,536 2.1%
Drupal\Core\Extension\Extension::load 0 N/A% -22 -0.1% 0 0.0% 0 0.0% 24 0.0% -52,848 -4.5% -23,368 -2.0%
run_init::mysql/Connection.php 0 N/A% 2 0.0% 1 0.0% 0 0.0% 0 0.0% -50,336 -4.3% -22,016 -1.9%
unserialize 0 N/A% 95 0.3% 65 0.2% -720 -0.1% -1,200 -0.1% 23,832 2.0% 21,656 1.8%
Composer\Autoload\ClassLoader::findFileWithExtension 0 N/A% -20 -0.1% 15 0.0% 56 0.0% 72 0.0% -23,296 -2.0% -21,472 -1.8%
Drupal\Core\Cache\DatabaseBackend::getMultiple 0 N/A% -3,389 -9.3% -117 -0.3% -936 -0.1% -408 -0.0% -23,736 -2.0% -19,296 -1.6%
???_op 0 N/A% 41 0.1% 58 0.2% -256 -0.0% -32 -0.0% -126,208 -10.7% -15,240 -1.3%
load::Extension/ModuleHandler.php 0 N/A% 0 0.0% 0 0.0% 24 0.0% 24 0.0% -15,088 -1.3% -15,088 -1.3%
Drupal\Core\Extension\ModuleHandler::__construct 0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0% -23,312 -2.0% -14,616 -1.2%
run_init::Config/TypedConfigManager.php 0 N/A% -53 -0.1% -1 -0.0% 0 0.0% 0 0.0% -93,736 -7.9% -14,176 -1.2%
PDOStatement::execute 0 N/A% -8,849 -24.3% -8,849 -24.3% 936 0.1% 936 0.1% -13,376 -1.1% -13,376 -1.1%
Composer\Autoload\includeFile 0 N/A% 61 0.2% -13 -0.0% -1,384 -0.1% -96 -0.0% -472,384 -40.0% -12,416 -1.1%
spl_autoload_call 0 N/A% -84 -0.2% -26 -0.1% -1,352 -0.1% -8 -0.0% -494,896 -42.0% -11,672 -1.0%
load::StreamWrapper/TemporaryStream.php 0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0% -11,496 -1.0% -11,496 -1.0%
ArrayIterator::__construct 0 N/A% -11 -0.0% -11 -0.0% 3,080 0.3% 3,080 0.3% -11,312 -1.0% -11,312 -1.0%
Symfony\Component\HttpFoundation\Request::isSecure 0 N/A% 0 0.0% 2 0.0% 0 0.0% 0 0.0% -11,864 -1.0% -10,208 -0.9%
load::Extension/ModuleHandlerInterface.php 0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0% -10,128 -0.9% -10,128 -0.9%
Symfony\Component\DependencyInjection\Container::get@2 0 N/A% 40 0.1% -5 -0.0% 776 0.1% 32 0.0% -464,920 -39.4% -9,792 -0.8%
load::Cache/DatabaseBackend.php 0 N/A% 2 0.0% 2 0.0% 0 0.0% 0 0.0% -9,536 -0.8% -9,536 -0.8%
Drupal\Core\DrupalKernel::classLoaderAddMultiplePsr4 0 N/A% 8 0.0% 5 0.0% -824 -0.1% -48 -0.0% -46,904 -4.0% -9,408 -0.8%
load::Config/CachedStorage.php 0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0% -9,272 -0.8% -9,272 -0.8%
load::Plugin/DefaultPluginManager.php 0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0% -9,248 -0.8% -9,248 -0.8%
run_init::Config/ExtensionInstallStorage.php 0 N/A% 10 0.0% 0 0.0% -8 -0.0% 0 0.0% -33,016 -2.8% -9,064 -0.8%
load::Config/ConfigFactory.php 0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0% -9,048 -0.8% -9,048 -0.8%
load::Config/DatabaseStorage.php 0 N/A% 0 0.0% 0 0.0% 24 0.0% 24 0.0% -8,992 -0.8% -8,992 -0.8%
load::Config/FileStorage.php 0 N/A% 1 0.0% 1 0.0% 0 0.0% 0 0.0% -8,816 -0.7% -8,816 -0.7%
run_init::TypedData/TypedDataManager.php 0 N/A% -51 -0.1% 0 0.0% 0 0.0% 0 0.0% -63,512 -5.4% -8,392 -0.7%
Composer\Autoload\includeFile@1 0 N/A% 45 0.1% -10 -0.0% -1,080 -0.1% 64 0.0% -217,584 -18.4% -8,184 -0.7%
load::TypedData/TypedDataManager.php 0 N/A% -1 -0.0% -1 -0.0% 0 0.0% 0 0.0% -8,080 -0.7% -8,080 -0.7%
serialize 0 N/A% -855 -2.4% -850 -2.3% 24 0.0% 40 0.0% -7,520 -0.6% -7,968 -0.7%
run_init::Database/Statement.php 0 N/A% -6 -0.0% -2 -0.0% 0 0.0% 0 0.0% -14,152 -1.2% -7,760 -0.7%
load::Controller/ControllerResolver.php 0 N/A% 3 0.0% 3 0.0% 24 0.0% 24 0.0% -7,680 -0.7% -7,680 -0.7%
load::File/FileSystem.php 0 N/A% -1 -0.0% -1 -0.0% 0 0.0% 0 0.0% -7,304 -0.6% -7,304 -0.6%
Composer\Autoload\ClassLoader::findFile 0 N/A% -86 -0.2% -66 -0.2% 56 0.0% 0 0.0% -30,480 -2.6% -7,184 -0.6%
load::Extension/Extension.php 0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0% -7,088 -0.6% -7,088 -0.6%
load::Config/InstallStorage.php 0 N/A% 1 0.0% 1 0.0% -8 -0.0% -8 -0.0% -7,032 -0.6% -7,032 -0.6%
load::HttpFoundation/AcceptHeaderItem.php 0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0% -6,768 -0.6% -6,768 -0.6%
Symfony\Component\DependencyInjection\Container::get@5 0 N/A% 53 0.1% 4 0.0% 496 0.0% 0 0.0% -323,176 -27.4% -6,696 -0.6%
load::EventDispatcher/ContainerAwareEventDispatcher.php 0 N/A% 2 0.0% 2 0.0% 16 0.0% 16 0.0% -6,384 -0.5% -6,384 -0.5%
load::Config/StorageInterface.php 0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0% -6,384 -0.5% -6,384 -0.5%
load::mysql/Connection.php 0 N/A% 1 0.0% 1 0.0% 0 0.0% 0 0.0% -6,240 -0.5% -6,240 -0.5%
load::HttpFoundation/AcceptHeader.php 0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0% -6,128 -0.5% -6,128 -0.5%
Drupal\Core\DrupalKernel::loadLegacyIncludes 0 N/A% -6 -0.0% 0 0.0% 0 0.0% 0 0.0% -33,248 -2.8% -6,120 -0.5%
Symfony\Component\DependencyInjection\Container::get@3 0 N/A% 29 0.1% 2 0.0% 544 0.0% 48 0.0% -391,824 -33.2% -6,088 -0.5%
load::Config/TypedConfigManager.php 0 N/A% -1 -0.0% -1 -0.0% 0 0.0% 0 0.0% -6,048 -0.5% -6,048 -0.5%
Symfony\Component\HttpFoundation\Request::initializeFormats 0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0% -6,016 -0.5% -6,016 -0.5%
load::Database/Statement.php 0 N/A% 9 0.0% 9 0.0% 8 0.0% 8 0.0% -5,840 -0.5% -5,840 -0.5%
load::Cache/CacheBackendInterface.php 0 N/A% 1 0.0% 1 0.0% 0 0.0% 0 0.0% -5,840 -0.5% -5,840 -0.5%
Symfony\Component\DependencyInjection\Container::get@1 0 N/A% -70 -0.2% 10 0.0% 688 0.1% -128 -0.0% -620,760 -52.6% -5,736 -0.5%
Drupal\Core\Extension\ModuleHandler::load 0 N/A% -35 -0.1% -13 -0.0% 0 0.0% 0 0.0% -58,480 -5.0% -5,632 -0.5%
Twig_Node_Expression_Call::getArguments 0 N/A% 16 0.0% 15 0.0% 16 0.0% -224 -0.0% -15,224 -1.3% -5,456 -0.5%
Symfony\Component\HttpFoundation\ParameterBag::get 0 N/A% -3 -0.0% -3 -0.0% 8 0.0% 8 0.0% -6,080 -0.5% -5,416 -0.5%
load::HttpKernel/HttpKernel.php 0 N/A% 0 0.0% 0 0.0% 24 0.0% 24 0.0% -5,344 -0.5% -5,344 -0.5%
load::File/FileSystemInterface.php 0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0% -5,320 -0.5% -5,320 -0.5%
load::Database/StatementInterface.php 0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0% -5,288 -0.4% -5,288 -0.4%
Symfony\Component\DependencyInjection\Container::get@6 0 N/A% 46 0.1% 6 0.0% 472 0.0% 0 0.0% -279,976 -23.7% -5,272 -0.4%
load::Cache/DatabaseCacheTagsChecksum.php 0 N/A% 1 0.0% 1 0.0% 0 0.0% 0 0.0% -5,232 -0.4% -5,232 -0.4%
run_init::Config/InstallStorage.php 0 N/A% 8 0.0% 1 0.0% 0 0.0% 0 0.0% -15,320 -1.3% -5,120 -0.4%
load::StreamWrapper/StreamWrapperManager.php 0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0% -4,936 -0.4% -4,936 -0.4%
explode 0 N/A% 20 0.1% 20 0.1% 904 0.1% 904 0.1% -4,792 -0.4% -4,792 -0.4%
addcslashes 0 N/A% -17 -0.0% -17 -0.0% 24 0.0% 24 0.0% -4,768 -0.4% -4,768 -0.4%
load::Config/ConfigFactoryInterface.php 0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0% -4,744 -0.4% -4,744 -0.4%
Drupal\Core\DependencyInjection\Container\prod\service_container_prod::getParameter 0 N/A% 2 0.0% 12 0.0% 72 0.0% 24 0.0% -4,504 -0.4% -4,504 -0.4%
load::Controller/ControllerResolverInterface.php 0 N/A% 1 0.0% 1 0.0% 0 0.0% 0 0.0% -4,456 -0.4% -4,456 -0.4%
eval::/srv/sites/drupal8/core/lib/Drupal/Core/Template/TwigEnvironment.php(120) : eval()'d code 0 N/A% 117 0.3% 117 0.3% 864 0.1% 864 0.1% -4,432 -0.4% -4,432 -0.4%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString 0 N/A% 0 0.0% -1 -0.0% 0 0.0% 0 0.0% -11,120 -0.9% -4,376 -0.4%
load::Plugin/PluginManagerBase.php 0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0% -4,144 -0.4% -4,144 -0.4%
load::Session/SessionConfiguration.php 0 N/A% -1 -0.0% -1 -0.0% 0 0.0% 0 0.0% -3,968 -0.3% -3,968 -0.3%
substr 0 N/A% -65 -0.2% -65 -0.2% 592 0.1% 592 0.1% -3,960 -0.3% -3,960 -0.3%
load::EventDispatcher/EventDispatcherInterface.php 0 N/A% 2 0.0% 2 0.0% 0 0.0% 0 0.0% -3,936 -0.3% -3,936 -0.3%
Symfony\Component\DependencyInjection\Container::get@7 0 N/A% 33 0.1% 3 0.0% 424 0.0% 0 0.0% -147,448 -12.5% -3,872 -0.3%
Symfony\Component\HttpFoundation\ParameterBag::set 0 N/A% -1 -0.0% -1 -0.0% 0 0.0% 0 0.0% -3,856 -0.3% -3,856 -0.3%
load::Config/TypedConfigManagerInterface.php 0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0% -3,776 -0.3% -3,776 -0.3%
Drupal\Core\Cache\CacheFactory::get 0 N/A% -10 -0.0% -4 -0.0% 0 0.0% -24 -0.0% -169,128 -14.3% -3,728 -0.3%
Drupal\Core\Database\Connection::expandArguments 0 N/A% 72 0.2% 78 0.2% 40 0.0% -96 -0.0% -7,864 -0.7% -3,632 -0.3%
Drupal\Core\Database\Database::openConnection 0 N/A% -5 -0.0% -1 -0.0% 16 0.0% 0 0.0% -96,192 -8.2% -3,616 -0.3%
Drupal\Core\Database\Driver\mysql\Connection::open 0 N/A% -38 -0.1% -5 -0.0% 0 0.0% 0 0.0% -5,176 -0.4% -3,544 -0.3%
Symfony\Component\DependencyInjection\Container::get@4 0 N/A% 50 0.1% -1 -0.0% 496 0.0% 0 0.0% -383,520 -32.5% -3,528 -0.3%
load::StreamWrapper/StreamWrapperManagerInterface.php 0 N/A% 1 0.0% 1 0.0% 0 0.0% 0 0.0% -3,504 -0.3% -3,504 -0.3%
load::PageCache/ChainRequestPolicy.php 0 N/A% 0 0.0% 0 0.0% 8 0.0% 8 0.0% -3,248 -0.3% -3,248 -0.3%
array_key_exists 0 N/A% -26 -0.1% -26 -0.1% 0 0.0% 0 0.0% -3,240 -0.3% -3,240 -0.3%
Symfony\Component\HttpFoundation\Request::prepareBaseUrl 0 N/A% -4 -0.0% 0 0.0% 24 0.0% 0 0.0% -38,552 -3.3% -3,240 -0.3%
load::Cache/CacheFactory.php 0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0% -3,232 -0.3% -3,232 -0.3%
Drupal\Core\DependencyInjection\Container\prod\service_container_prod::getHttpMiddleware_NegotiationService 0 N/A% 16 0.0% 0 0.0% 608 0.1% 0 0.0% -400,808 -34.0% -3,192 -0.3%
load::Cache/CacheTagsChecksumInterface.php 0 N/A% 1 0.0% 1 0.0% 0 0.0% 0 0.0% -3,192 -0.3% -3,192 -0.3%
run_init::Plugin/DefaultPluginManager.php 0 N/A% -51 -0.1% -1 -0.0% 0 0.0% 0 0.0% -44,328 -3.8% -3,048 -0.3%
load::Discovery/DiscoveryTrait.php 0 N/A% -1 -0.0% -1 -0.0% 0 0.0% 0 0.0% -3,040 -0.3% -3,040 -0.3%
Drupal\Core\DependencyInjection\Container\prod\service_container_prod::getDatabaseService 0 N/A% -5 -0.0% 0 0.0% 16 0.0% 0 0.0% -100,936 -8.6% -3,024 -0.3%
load::Discovery/DiscoveryInterface.php 0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0% -3,008 -0.3% -3,008 -0.3%
Drupal\Core\DependencyInjection\Container\prod\service_container_prod::getCacheFactoryService 0 N/A% 2 0.0% 0 0.0% 0 0.0% 0 0.0% -15,040 -1.3% -2,992 -0.3%
Symfony\Component\HttpFoundation\AcceptHeader::Symfony\Component\HttpFoundation\{closure} 0 N/A% -2 -0.0% -2 -0.0% 0 0.0% 0 0.0% -24,464 -2.1% -2,976 -0.3%
str_replace 0 N/A% -250 -0.7% -250 -0.7% 1,240 0.1% 1,240 0.1% -2,952 -0.3% -2,952 -0.3%
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