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

Overall Diff Summary

Run #519eb486908e7Run #519eb5243677dDiffDiff%
Number of Function Calls140,633 140,633 0 0.0%
Incl. Wall Time (microsec)938,462 940,417 1,955 0.2%
Incl. CPU (microsecs)864,463 865,468 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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