Diff Report
Run #519eb5243677d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb486908e7: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Overall Diff Summary

Run #519eb5243677dRun #519eb486908e7DiffDiff%
Number of Function Calls140,633 140,633 0 0.0%
Incl. Wall Time (microsec)940,417 938,462 -1,955 -0.2%
Incl. CPU (microsecs)865,468 864,463 -1,005 -0.1%
Incl. MemUse (bytes)9,701,264 9,701,264 0 0.0%
Incl. PeakMemUse (bytes)10,002,912 10,002,912 0 0.0%

[View Regressions/Improvements using Callgraph Diff]


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


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Excl. Wall
Diff
(microsec)		EWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Excl. CPU
Diff
(microsec)		ECpu
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%
PDOStatement::execute 0 N/A% -1,539 -78.7% -1,539 -78.7% -562 -55.9% -562 -55.9% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityNG::__get 0 N/A% -255 -13.0% -393 -20.1% -268 -26.7% -404 -40.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::findFile 0 N/A% -368 -18.8% -289 -14.8% -378 -37.6% -384 -38.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
theme@2 0 N/A% 917 46.9% -195 -10.0% 792 78.8% -213 -21.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::getMultiple 0 N/A% -1,335 -68.3% -157 -8.0% -42 -4.2% -161 -16.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
unserialize 0 N/A% -8 -0.4% 106 5.4% 286 28.5% 114 11.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
function_exists 0 N/A% -54 -2.8% -54 -2.8% -92 -9.2% -92 -9.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\TypedData\Type\Language::getValue 0 N/A% 54 2.8% 86 4.4% 65 6.5% 88 8.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Entity\Field\Type\Field::__get 0 N/A% -34 -1.7% -22 -1.1% -5 -0.5% -80 -8.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
theme@1 0 N/A% 116 5.9% -44 -2.3% -118 -11.7% -78 -7.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityBCDecorator::__set 0 N/A% -88 -4.5% -49 -2.5% -89 -8.9% -74 -7.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Template\Attribute::offsetSet 0 N/A% -8 -0.4% 80 4.1% 4 0.4% 72 7.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::Entity/MenuLink.php 0 N/A% -67 -3.4% -67 -3.4% -70 -7.0% -70 -7.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple 0 N/A% 91 4.7% -68 -3.5% -173 -17.2% -69 -6.9% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
file_exists 0 N/A% 30 1.5% 30 1.5% 67 6.7% 67 6.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::templates/user.tpl.php 0 N/A% 65 3.3% 65 3.3% 65 6.5% 65 6.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::get 0 N/A% -154 -7.9% 52 2.7% 221 22.0% 65 6.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal::getContainer 0 N/A% -7 -0.4% -7 -0.4% -64 -6.4% -64 -6.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::execute 0 N/A% -1,614 -82.6% -69 -3.5% -647 -64.4% -62 -6.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Component\Utility\String::format 0 N/A% 49 2.5% 59 3.0% 48 4.8% 61 6.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass@2 0 N/A% 100 5.1% -94 -4.8% 99 9.9% -61 -6.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityNG::getPropertyDefinition 0 N/A% 6 0.3% 5 0.3% 59 5.9% 60 6.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
run_init::templates/views-view-unformatted.tpl.php 0 N/A% 52 2.7% 53 2.7% 53 5.3% 59 5.9% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Entity\Field\FieldItemBase::__get 0 N/A% -10 -0.5% -64 -3.3% 7 0.7% -58 -5.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::Type/TaxonomyTermReferenceItem.php 0 N/A% -59 -3.0% -59 -3.0% -58 -5.8% -58 -5.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
element_children 0 N/A% -62 -3.2% -33 -1.7% -106 -10.5% -58 -5.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::Discovery/ViewsHandlerDiscovery.php 0 N/A% -58 -3.0% -58 -3.0% -58 -5.8% -58 -5.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Entity\Entity::uri 0 N/A% 252 12.9% 54 2.8% 256 25.5% 57 5.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
_drupal_bootstrap_code 0 N/A% -237 -12.1% -51 -2.6% -23 -2.3% -56 -5.6% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Config\ConfigFactory::get 0 N/A% 206 10.5% 20 1.0% 241 24.0% 55 5.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::defaultOptions 0 N/A% 49 2.5% 49 2.5% 53 5.3% 53 5.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::Twig/ExtensionInterface.php 0 N/A% 54 2.8% 54 2.8% 53 5.3% 53 5.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
field_invoke_method_multiple 0 N/A% 442 22.6% 47 2.4% 520 51.7% 53 5.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::display/Block.php 0 N/A% 52 2.7% 52 2.7% 53 5.3% 53 5.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Template\AttributeArray::__toString 0 N/A% 42 2.1% 16 0.8% 65 6.5% 52 5.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
language 0 N/A% -12 -0.6% -3 -0.2% 5 0.5% 52 5.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
field_language 0 N/A% -26 -1.3% 10 0.5% 216 21.5% -51 -5.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\EventDispatcher::dispatch@1 0 N/A% 99 5.1% 22 1.1% 96 9.6% 51 5.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
theme_links 0 N/A% 74 3.8% 13 0.7% 72 7.2% 51 5.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
service_container_prod_::getPathSubscriberService 0 N/A% -43 -2.2% -46 -2.4% -44 -4.4% -49 -4.9% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityRenderController::viewMultiple 0 N/A% -378 -19.3% -62 -3.2% -143 -14.2% -48 -4.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllAssoc 0 N/A% 26 1.3% 22 1.1% 38 3.8% 47 4.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
entity_get_bundles 0 N/A% -64 -3.3% 41 2.1% -27 -2.7% 47 4.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Path\AliasManager::lookupPathAlias 0 N/A% 23 1.2% 9 0.5% 34 3.4% 47 4.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
run_init::Type/Field.php 0 N/A% 43 2.2% 44 2.3% 45 4.5% 47 4.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\TypedData\ItemList::offsetGet 0 N/A% -3 -0.2% 7 0.4% 68 6.8% 47 4.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\TypedData\ItemList::__clone 0 N/A% 18 0.9% 10 0.5% 37 3.7% 46 4.6% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_container 0 N/A% -103 -5.3% -96 -4.9% -109 -10.8% -46 -4.6% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
is_numeric 0 N/A% -5 -0.3% -5 -0.3% 46 4.6% 46 4.6% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityNG::language 0 N/A% -52 -2.7% 21 1.1% -33 -3.3% -46 -4.6% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Config\Entity\ConfigEntityBase::__construct 0 N/A% 44 2.3% 18 0.9% 35 3.5% 46 4.6% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
l 0 N/A% 89 4.6% 13 0.7% 183 18.2% 45 4.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_static 0 N/A% -52 -2.7% -58 -3.0% -41 -4.1% -45 -4.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
serialize 0 N/A% 46 2.4% 46 2.4% 44 4.4% 44 4.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
run_init::entity/EntityDisplayInterface.php 0 N/A% -41 -2.1% -41 -2.1% -42 -4.2% -42 -4.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
run_init::Matcher/UrlMatcher.php 0 N/A% 0 0.0% 0 0.0% -42 -4.2% -42 -4.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\field\Plugin\Core\Entity\FieldInstance::offsetGet 0 N/A% -20 -1.0% -20 -1.0% -42 -4.2% -42 -4.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::getImplementations 0 N/A% -101 -5.2% -9 -0.5% 26 2.6% -41 -4.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
is_array 0 N/A% -36 -1.8% -36 -1.8% 41 4.1% 41 4.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
run_init::display/Page.php 0 N/A% -45 -2.3% -43 -2.2% -45 -4.5% -41 -4.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::views/DisplayBag.php 0 N/A% -40 -2.0% -40 -2.0% -40 -4.0% -40 -4.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
glob 0 N/A% 44 2.3% 44 2.3% 40 4.0% 40 4.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\views\ViewExecutable::render 0 N/A% -1,199 -61.3% -48 -2.5% -885 -88.1% -40 -4.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_key_exists 0 N/A% -3 -0.2% -3 -0.2% 40 4.0% 40 4.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
run_init::Template/TwigEnvironment.php 0 N/A% -40 -2.0% -40 -2.0% -40 -4.0% -39 -3.9% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
_field_invoke_multiple 0 N/A% -325 -16.6% -35 -1.8% -300 -29.9% -39 -3.9% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\node\NodeRenderController::buildContent 0 N/A% -70 -3.6% 0 0.0% 125 12.4% -38 -3.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\views\Plugin\ViewsPluginManager::__construct 0 N/A% -377 -19.3% -45 -2.3% -385 -38.3% -38 -3.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Entity\Field\Type\Field::getValue 0 N/A% -12 -0.6% -5 -0.3% -28 -2.8% -38 -3.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Config\FileStorage::listAll 0 N/A% -3 -0.2% -44 -2.3% -5 -0.5% -38 -3.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::Entity/EntityRenderController.php 0 N/A% 37 1.9% 37 1.9% 38 3.8% 38 3.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Cache\CacheFactory::get 0 N/A% -6 -0.3% -14 -0.7% 5 0.5% 38 3.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::expandArguments 0 N/A% 120 6.1% 91 4.7% 97 9.7% 37 3.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
is_object 0 N/A% 3 0.2% 3 0.2% -37 -3.7% -37 -3.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_filter 0 N/A% -27 -1.4% 26 1.3% 235 23.4% 37 3.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
url 0 N/A% 86 4.4% 32 1.6% 176 17.5% 37 3.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
file_create_url 0 N/A% 74 3.8% 62 3.2% 74 7.4% 36 3.6% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::notify 0 N/A% 200 10.2% 12 0.6% 207 20.6% 36 3.6% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
file_uri_scheme 0 N/A% -1 -0.1% -1 -0.1% 13 1.3% 35 3.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\field\Plugin\Type\Formatter\FormatterBase::__construct 0 N/A% 28 1.4% 11 0.6% 33 3.3% 34 3.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::Type/String.php 0 N/A% 31 1.6% 31 1.6% 34 3.4% 34 3.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::loadInclude 0 N/A% 35 1.8% 46 2.4% 25 2.5% 34 3.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityBCDecorator::__get 0 N/A% -455 -23.3% -28 -1.4% -462 -46.0% -34 -3.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeAlias 0 N/A% -4 -0.2% -2 -0.1% -25 -2.5% -34 -3.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass@1 0 N/A% 295 15.1% 12 0.6% 268 26.7% -34 -3.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::Discovery/CacheDecorator.php 0 N/A% 34 1.7% 34 1.7% 33 3.3% 33 3.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\field\Plugin\Type\Formatter\FormatterPluginManager::getInstance 0 N/A% 222 11.4% 26 1.3% 255 25.4% 33 3.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityBCDecorator::__isset 0 N/A% -125 -6.4% -37 -1.9% -96 -9.6% -33 -3.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::prepareItem 0 N/A% -179 -9.2% -4 -0.2% 279 27.8% -32 -3.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
theme@4 0 N/A% 2,122 108.5% -6 -0.3% 1,326 131.9% -31 -3.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
date 0 N/A% -22 -1.1% -22 -1.1% -31 -3.1% -31 -3.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Template\Attribute::__toString 0 N/A% 3 0.2% -20 -1.0% -19 -1.9% -30 -3.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::lazyLoad 0 N/A% -197 -10.1% 41 2.1% -212 -21.1% 30 3.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_encode_path 0 N/A% -1 -0.1% -4 -0.2% -9 -0.9% -30 -3.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\field\Field::fieldInfo 0 N/A% -43 -2.2% -44 -2.3% -37 -3.7% -30 -3.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\EventDispatcher::dispatch 0 N/A% 1,192 61.0% 5 0.3% 842 83.8% 29 2.9% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
run_init::field/field.module 0 N/A% -21 -1.1% -25 -1.3% -22 -2.2% -29 -2.9% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
method_exists 0 N/A% -1 -0.1% 0 0.0% 28 2.8% 29 2.9% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_intersect_key 0 N/A% 13 0.7% 13 0.7% 29 2.9% 29 2.9% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Utility\ThemeRegistry::offsetGet 0 N/A% -4 -0.2% -4 -0.2% 29 2.9% 29 2.9% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
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