Diff Report
Run #519d4cd4e396d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d4dc9980f7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Click a function name below to drill down.

Overall Diff Summary

Run #519d4cd4e396dRun #519d4dc9980f7DiffDiff%
Number of Function Calls145,877 143,637 -2,240 -1.5%
Incl. Wall Time (microsec)989,142 973,737 -15,405 -1.6%
Incl. CPU (microsecs)916,136 901,543 -14,593 -1.6%
Incl. MemUse (bytes)9,857,484 9,856,816 -668 -0.0%
Incl. PeakMemUse (bytes)10,150,176 10,149,532 -644 -0.0%

[View Regressions/Improvements using Callgraph Diff]


Top 100 Regressions/Improvements: Sorted by Excl. Wall Time (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%
Drupal\Core\Entity\EntityBCDecorator::__get -320 -14.3% -13,905 -90.3% -7,311 -47.5% -14,206 -97.3% -6,038 -41.4% 8 1.2% 1,120 167.7% -392 -60.9% -20 -3.1%
Drupal\Core\Entity\EntityNG::__get -1,240 -55.4% -4,030 -26.2% -4,092 -26.6% -5,418 -37.1% -5,481 -37.6% 0 0.0% 0 0.0% -168 -26.1% -168 -26.1%
template_preprocess_node 0 0.0% -15,702 -101.9% -1,294 -8.4% -15,863 -108.7% -997 -6.8% -13,148 -1968.3% -5,672 -849.1% -2,528 -392.5% -376 -58.4%
PDOStatement::execute 0 0.0% -726 -4.7% -726 -4.7% 65 0.4% 65 0.4% 16 2.4% 16 2.4% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityBCDecorator::__isset -160 -7.1% -7,925 -51.4% -674 -4.4% -8,051 -55.2% -621 -4.3% -4,932 -738.3% -4,940 -739.5% -656 -101.9% -276 -42.9%
language_list -40 -1.8% -575 -3.7% -426 -2.8% -561 -3.8% -402 -2.8% -10,400 -1556.9% -10,400 -1556.9% -128 -19.9% -72 -11.2%
Drupal\Core\Entity\EntityNG::language -40 -1.8% -2,226 -14.4% -423 -2.7% -2,249 -15.4% -417 -2.9% -1,112 -166.5% 0 0.0% -204 -31.7% -48 -7.5%
Drupal\Core\TypedData\Type\Language::getValue -40 -1.8% -1,014 -6.6% -293 -1.9% -1,024 -7.0% -299 -2.0% -1,120 -167.7% -4 -0.6% -192 -29.8% -64 -9.9%
is_array -260 -11.6% -277 -1.8% -277 -1.8% -354 -2.4% -354 -2.4% 0 0.0% 0 0.0% 112 17.4% 112 17.4%
Drupal\Core\Entity\Field\Type\Field::__get -40 -1.8% -1,583 -10.3% -218 -1.4% -1,525 -10.5% -130 -0.9% -1,120 -167.7% 0 0.0% -220 -34.2% 0 0.0%
Drupal\Core\Entity\Field\FieldItemBase::__get -40 -1.8% -1,206 -7.8% -192 -1.2% -1,216 -8.3% -192 -1.3% -1,120 -167.7% 0 0.0% -192 -29.8% 0 0.0%
Doctrine\Common\Annotations\TokenParser::next 0 0.0% -185 -1.2% -185 -1.2% -44 -0.3% -44 -0.3% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Template\AttributeArray::__toString 20 0.9% 457 3.0% 174 1.1% 483 3.3% 177 1.2% 2,880 431.1% -8,024 -1201.2% 420 65.2% 24 3.7%
Drupal\Core\Template\Attribute::__toString 0 0.0% 716 4.6% 171 1.1% 732 5.0% 173 1.2% 812 121.6% -812 -121.6% 280 43.5% 20 3.1%
Symfony\Component\ClassLoader\ClassLoader::findFile 0 0.0% -220 -1.4% -168 -1.1% -244 -1.7% -159 -1.1% 0 0.0% 0 0.0% 56 8.7% 104 16.1%
Drupal\Core\Entity\EntityNG::get -40 -1.8% -227 -1.5% -153 -1.0% -296 -2.0% -185 -1.3% 4 0.6% 0 0.0% 60 9.3% 0 0.0%
load::service_container_prod_.php/d06b092980767037736e569436831787515704530f0c02af2f14e505361ce3ff.php -1 -0.0% -151 -1.0% -151 -1.0% -155 -1.1% -155 -1.1% -45,872 -6867.1% -45,872 -6867.1% -43,688 -6783.9% -43,688 -6783.9%
drupal_static -40 -1.8% -153 -1.0% -149 -1.0% -157 -1.1% -148 -1.0% 0 0.0% 0 0.0% -212 -32.9% -212 -32.9%
Drupal\Core\Template\Attribute::offsetSet 20 0.9% 238 1.5% 145 0.9% 303 2.1% 200 1.4% 9,336 1397.6% 9,336 1397.6% 876 136.0% 876 136.0%
load::service_container_prod_.php/5d581ff251843799841e13599d838afb086239c46ffd1800c63beab072fe41b2.php 1 0.0% 144 0.9% 144 0.9% 146 1.0% 146 1.0% 45,872 6867.1% 45,872 6867.1% 43,688 6783.9% 43,688 6783.9%
Drupal\Core\TypedData\ItemList::offsetGet -40 -1.8% -159 -1.0% -123 -0.8% -179 -1.2% -153 -1.0% 0 0.0% 0 0.0% -28 -4.3% -28 -4.3%
token_get_all 0 0.0% 121 0.8% 121 0.8% 123 0.8% 123 0.8% -4 -0.6% -4 -0.6% -4 -0.6% -4 -0.6%
Drupal\Core\Extension\ModuleHandler::loadInclude 0 0.0% 98 0.6% 119 0.8% 93 0.6% 113 0.8% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
rdf_process 0 0.0% -336 -2.2% -110 -0.7% -332 -2.3% -105 -0.7% -40 -6.0% -24 -3.6% -1,124 -174.5% -2,016 -313.0%
array_map 20 0.9% 268 1.7% 106 0.7% 300 2.1% 91 0.6% 9,144 1368.9% 5,852 876.0% 356 55.3% 0 0.0%
Drupal\Core\Template\Attribute::__construct 20 0.9% 336 2.2% 98 0.6% 350 2.4% 49 0.3% 10,212 1528.7% 876 131.1% 1,036 160.9% 160 24.8%
Doctrine\Common\Reflection\StaticReflectionParser::parse 0 0.0% -147 -1.0% -98 -0.6% -145 -1.0% -230 -1.6% 0 0.0% 4 0.6% -4 -0.6% 0 0.0%
Drupal\Component\Utility\String::checkPlain 20 0.9% 96 0.6% 91 0.6% 92 0.6% 107 0.7% 3,296 493.4% 572 85.6% 356 55.3% 0 0.0%
language_load -40 -1.8% -655 -4.3% -90 -0.6% -646 -4.4% -80 -0.5% -1,116 -167.1% 9,284 1389.8% -128 -19.9% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::prepareItem 0 0.0% 934 6.1% -89 -0.6% 411 2.8% -47 -0.3% 56 8.4% 0 0.0% -560 -87.0% 0 0.0%
Drupal\Core\Database\Statement::fetchAllAssoc 0 0.0% 79 0.5% 84 0.5% 84 0.6% 64 0.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
theme@1 0 0.0% -15,960 -103.6% 78 0.5% -15,002 -102.8% 81 0.6% -1,300 -194.6% 1,624 243.1% -1,784 -277.0% 0 0.0%
PDO::prepare 0 0.0% -90 -0.6% -77 -0.5% -114 -0.8% -68 -0.5% -16 -2.4% -16 -2.4% -84 -13.0% -84 -13.0%
Symfony\Component\DependencyInjection\Container::get 0 0.0% -359 -2.3% 73 0.5% -318 -2.2% -58 -0.4% -20 -3.0% 4 0.6% 212 32.9% -56 -8.7%
serialize 0 0.0% 68 0.4% 68 0.4% 74 0.5% 74 0.5% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\Field\FieldItemBase::__get@1 -40 -1.8% -66 -0.4% -66 -0.4% -79 -0.5% -79 -0.5% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityNG::getPropertyDefinition -40 -1.8% -64 -0.4% -66 -0.4% -114 -0.8% -116 -0.8% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Template\AttributeValueBase::__construct 20 0.9% 65 0.4% 65 0.4% -4 -0.0% -4 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Template\AttributeValueBase::render 20 0.9% 511 3.3% 65 0.4% 514 3.5% 78 0.5% 1,624 243.1% -1,260 -188.6% 260 40.4% 0 0.0%
drupal_render@5 0 0.0% -8,800 -57.1% -62 -0.4% -8,242 -56.5% -68 -0.5% -1,180 -176.6% -200 -29.9% -700 -108.7% -120 -18.6%
pager_find_page 0 0.0% 61 0.4% 61 0.4% 57 0.4% 58 0.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ViewSubscriber::onView 0 0.0% -14,299 -92.8% 58 0.4% -13,384 -91.7% -3 -0.0% -860 -128.7% 4 0.6% -644 -100.0% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass 0 0.0% -60 -0.4% 58 0.4% -73 -0.5% 13 0.1% -48 -7.2% 12 1.8% 472 73.3% 0 0.0%
module_load_include 0 0.0% 51 0.3% 57 0.4% 90 0.6% 68 0.5% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
service_container_prod_::getCache_FieldService 0 0.0% -58 -0.4% -54 -0.4% -58 -0.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
field_attach_prepare_view 0 0.0% 784 5.1% -53 -0.3% 454 3.1% -27 -0.2% 4 0.6% -4 -0.6% -192 -29.8% 0 0.0%
Drupal\Core\TypedData\TypedDataFactory::createInstance 0 0.0% -49 -0.3% -51 -0.3% -84 -0.6% -40 -0.3% 4 0.6% 0 0.0% 4 0.6% 0 0.0%
glob 0 0.0% 51 0.3% 51 0.3% 49 0.3% 49 0.3% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
views_get_handler 0 0.0% -191 -1.2% -51 -0.3% -334 -2.3% -57 -0.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::includes/database.inc 0 0.0% -51 -0.3% -51 -0.3% -53 -0.4% -53 -0.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::filter/FilterPluginBase.php 0 0.0% 50 0.3% 50 0.3% 50 0.3% 50 0.3% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
theme@3 0 0.0% -9,218 -59.8% 49 0.3% -7,870 -53.9% 19 0.1% -224 -33.5% 1,220 182.6% -416 -64.6% 0 0.0%
load::filter/FilterBag.php 0 0.0% 49 0.3% 49 0.3% 49 0.3% 49 0.3% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
theme@2 0 0.0% -8,958 -58.1% 48 0.3% -7,825 -53.6% 49 0.3% -100 -15.0% 168 25.1% -204 -31.7% 0 0.0%
Drupal\Core\Entity\EntityBCDecorator::__set 0 0.0% -58 -0.4% -48 -0.3% -61 -0.4% -26 -0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
_drupal_bootstrap_database 0 0.0% -101 -0.7% -48 -0.3% -102 -0.7% -45 -0.3% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::StreamWrapper/PhpStreamWrapperInterface.php 0 0.0% -48 -0.3% -48 -0.3% -48 -0.3% -48 -0.3% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::initializeContainer 0 0.0% -487 -3.2% -47 -0.3% -420 -2.9% -41 -0.3% -4 -0.6% 0 0.0% -4 -0.6% 0 0.0%
module_implements 0 0.0% 54 0.4% 47 0.3% 68 0.5% 41 0.3% 0 0.0% -8 -1.2% 0 0.0% 0 0.0%
field_invoke_method_multiple 0 0.0% 364 2.4% 47 0.3% 323 2.2% 60 0.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
devel_silent 0 0.0% -67 -0.4% -46 -0.3% -69 -0.5% -38 -0.3% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
preg_replace 0 0.0% -45 -0.3% -45 -0.3% -31 -0.2% -31 -0.2% 4 0.6% 4 0.6% 0 0.0% 0 0.0%
PDO::__construct 0 0.0% 43 0.3% 43 0.3% -25 -0.2% -25 -0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::templates/views-view.tpl.php 0 0.0% -2 -0.0% 43 0.3% -3 -0.0% 47 0.3% -256 -38.3% 480 71.9% 668 103.7% -128 -19.9%
Drupal\Core\Database\Connection::expandArguments 0 0.0% -71 -0.5% -43 -0.3% -65 -0.4% -25 -0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::preExecute 0 0.0% 48 0.3% -41 -0.3% 44 0.3% -56 -0.4% 0 0.0% 0 0.0% 36 5.6% 136 21.1%
drupal_container 0 0.0% 47 0.3% 40 0.3% 39 0.3% 53 0.4% 0 0.0% 0 0.0% 32 5.0% 32 5.0%
load::entity/EntityDisplayBase.php 0 0.0% -40 -0.3% -40 -0.3% -40 -0.3% -40 -0.3% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Doctrine\Common\Annotations\DocParser::collectAnnotationMetadata 0 0.0% 93 0.6% 40 0.3% 93 0.6% 43 0.3% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_encode_path 0 0.0% 37 0.2% 40 0.3% 28 0.2% -11 -0.1% 0 0.0% -24 -3.6% 0 0.0% 0 0.0%
Drupal\Core\Template\Attribute::__clone -20 -0.9% -39 -0.3% -39 -0.3% -77 -0.5% -77 -0.5% -560 -83.8% -560 -83.8% 0 0.0% 0 0.0%
array_merge 0 0.0% 39 0.3% 39 0.3% 36 0.2% 36 0.2% 8 1.2% 8 1.2% 28 4.3% 28 4.3%
Symfony\Component\EventDispatcher\EventDispatcher::dispatch@1 0 0.0% 43 0.3% -39 -0.3% 46 0.3% -39 -0.3% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::1#de#82#d3dbabdca62d71c182f6234badf5.php/cd440ebd5904e0c5f09924c4fb5af4fc706784241e6d93ed5e7bf5b29758b471.php -1 -0.0% -38 -0.2% -38 -0.2% -41 -0.3% -41 -0.3% -16,444 -2461.7% -16,444 -2461.7% -16,076 -2496.3% -16,076 -2496.3%
Drupal\field\Plugin\Type\Formatter\FormatterBase::view 0 0.0% 309 2.0% 38 0.2% 257 1.8% 51 0.3% -12 -1.8% -8 -1.2% 16 2.5% 0 0.0%
load::Type/TextItem.php 0 0.0% 38 0.2% 38 0.2% 38 0.3% 38 0.3% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
DOMDocument::loadHTML 0 0.0% 38 0.2% 38 0.2% 38 0.3% 38 0.3% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
is_numeric -40 -1.8% -38 -0.2% -38 -0.2% -22 -0.2% -22 -0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::load 0 0.0% -38 -0.2% -38 -0.2% -319 -2.2% 11 0.1% 8 1.2% 0 0.0% 8 1.2% 0 0.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::lazyLoad 0 0.0% -294 -1.9% 37 0.2% -101 -0.7% 34 0.2% 0 0.0% 0 0.0% 20 3.1% 20 3.1%
run_init::Query/Query.php 0 0.0% 37 0.2% 37 0.2% 38 0.3% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\query\Sql::execute 0 0.0% 1,299 8.4% 37 0.2% 488 3.3% 21 0.1% 16 2.4% 0 0.0% 52 8.1% 0 0.0%
t 0 0.0% -62 -0.4% -37 -0.2% -38 -0.3% -19 -0.1% 24 3.6% 0 0.0% 68 10.6% 4 0.6%
strpos 0 0.0% -36 -0.2% -36 -0.2% -5 -0.0% -5 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
strtr 0 0.0% 36 0.2% 36 0.2% 20 0.1% 20 0.1% 24 3.6% 24 3.6% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::get 0 0.0% 33 0.2% 36 0.2% 29 0.2% 16 0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::1#de#82#d3dbabdca62d71c182f6234badf5.php/c43d70822b6207a8bc79f6db9c53fc94a38955723044ff6c94166012c3c7a4ad.php 1 0.0% 35 0.2% 35 0.2% 37 0.3% 37 0.3% 16,444 2461.7% 16,444 2461.7% 16,076 2496.3% 16,076 2496.3%
array_key_exists 0 0.0% -35 -0.2% -35 -0.2% -6 -0.0% -6 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
_drupal_bootstrap_page_cache 0 0.0% -570 -3.7% -35 -0.2% -96 -0.7% -20 -0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
is_object 20 0.9% 34 0.2% 34 0.2% 69 0.5% 69 0.5% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter 0 0.0% 150 1.0% 34 0.2% 146 1.0% -4 -0.0% 0 0.0% 0 0.0% -100 -15.5% 0 0.0%
run_init::1#de#82#d3dbabdca62d71c182f6234badf5.php/cd440ebd5904e0c5f09924c4fb5af4fc706784241e6d93ed5e7bf5b29758b471.php -1 -0.0% -435 -2.8% -33 -0.2% -439 -3.0% -35 -0.2% -65,336 -9780.8% -6,216 -930.5% -63,404 -9845.3% -5,972 -927.3%
l 0 0.0% -57 -0.4% -32 -0.2% -61 -0.4% -46 -0.3% 48 7.2% 0 0.0% 16 2.5% 16 2.5%
Drupal\field\Plugin\Type\Formatter\FormatterPluginManager::getInstance 0 0.0% 52 0.3% 32 0.2% 76 0.5% 32 0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
hash 0 0.0% 31 0.2% 31 0.2% 38 0.3% 38 0.3% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple 0 0.0% -892 -5.8% 31 0.2% 120 0.8% 44 0.3% 0 0.0% 4 0.6% 0 0.0% 0 0.0%
drupal_render@2 0 0.0% -8,915 -57.9% 30 0.2% -7,782 -53.3% 10 0.1% -644 -96.4% -296 -44.3% -876 -136.0% -240 -37.3%
Drupal\Core\Entity\EntityBCDecorator::bundle 0 0.0% -32 -0.2% -30 -0.2% -4 -0.0% 25 0.2% 0 0.0% 0 0.0% -116 -18.0% -116 -18.0%
Drupal\Core\Extension\ModuleHandler::load 0 0.0% 104 0.7% 29 0.2% 107 0.7% 40 0.3% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::prepareItem@1 0 0.0% 162 1.1% 29 0.2% 58 0.4% 32 0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
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