Diff Report
Run #5198b38f0f1d5: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5198b3cd5c9c1: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Overall Diff Summary

Run #5198b38f0f1d5Run #5198b3cd5c9c1DiffDiff%
Number of Function Calls16,931 17,051 120 0.7%
Incl. Wall Time (microsec)107,587 108,046 459 0.4%
Incl. CPU (microsecs)92,995 93,272 277 0.3%
Incl. MemUse (bytes)8,896,408 8,938,544 42,136 0.5%
Incl. PeakMemUse (bytes)8,969,600 9,004,104 34,504 0.4%

[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 0.0% 264 57.5% 264 57.5% -186 -67.1% -186 -67.1% -32 -0.1% -32 -0.1% -56 -0.2% -56 -0.2%
Drupal\Core\Extension\ModuleHandler::load 0 0.0% 91 19.8% 93 20.3% 105 37.9% 115 41.5% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::service_container_prod_.php/a2de91b65cf1f77e3a977fbf0ce81f552a256a5aede82f0b01d63f923cac9c79.php 1 0.8% 92 20.0% 92 20.0% 94 33.9% 94 33.9% 71,912 170.7% 71,912 170.7% 71,680 207.7% 71,680 207.7%
load::service_container_prod_.php/0d4593b52254f8ef4595e86744f2bb4b604efd25deed8686005ce635c0dbe8eb.php -1 -0.8% -91 -19.8% -91 -19.8% -93 -33.6% -93 -33.6% -71,912 -170.7% -71,912 -170.7% -71,680 -207.7% -71,680 -207.7%
unserialize 0 0.0% 289 63.0% 71 15.5% -80 -28.9% 84 30.3% 32 0.1% 32 0.1% 80 0.2% 104 0.3%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load 1 0.8% 176 38.3% 69 15.0% 183 66.1% 74 26.7% 34,304 81.4% 576 1.4% 14,784 42.8% 480 1.4%
Drupal\Core\Template\TwigTemplate::getContextReference 14 11.7% 73 15.9% 69 15.0% 80 28.9% 63 22.7% 3,856 9.2% 3,040 7.2% 1,480 4.3% 1,024 3.0%
__TwigTemplate_5ac01a22fd76f8ddde61718d5a39d269::doDisplay 1 0.8% 277 60.3% 77 16.8% 279 100.7% 58 20.9% 8,472 20.1% 1,872 4.4% 6,664 19.3% 1,536 4.5%
Drupal\Core\Entity\EntityBCDecorator::__get 0 0.0% -61 -13.3% -10 -2.2% -71 -25.6% -51 -18.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
PDO::__construct 0 0.0% -288 -62.7% -288 -62.7% -49 -17.7% -49 -17.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::1#5a#c0#1a22fd76f8ddde61718d5a39d269.php/8d9e18b0eea3da19cc0731d2245fdf269abbf5cfa933015e70fc254dc02f57af.php 1 0.8% 45 9.8% 45 9.8% 47 17.0% 47 17.0% 32,400 76.9% 32,400 76.9% 13,752 39.9% 13,752 39.9%
language_list 0 0.0% -68 -14.8% -35 -7.6% -73 -26.4% -42 -15.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
twig_render_var 14 11.7% 86 18.7% 38 8.3% 96 34.7% 40 14.4% 1,104 2.6% 960 2.3% 1,512 4.4% 456 1.3%
Drupal\Core\Cache\DatabaseBackend::get 0 0.0% 400 87.1% -5 -1.1% -218 -78.7% -38 -13.7% 40 0.1% 0 0.0% -80 -0.2% 0 0.0%
Twig_Template::getAttribute 2 1.7% 37 8.1% 34 7.4% 43 15.5% 36 13.0% 1,616 3.8% 1,424 3.4% 2,152 6.2% 1,960 5.7%
unserialize@1 0 0.0% 32 7.0% 32 7.0% 36 13.0% 36 13.0% 0 0.0% 0 0.0% -40 -0.1% -40 -0.1%
Drupal\Core\Cache\DatabaseBackend::checksumTags 0 0.0% 232 50.5% 6 1.3% 18 6.5% -36 -13.0% 0 0.0% 0 0.0% 0 0.0% 16 0.0%
Twig_Environment::initGlobals 0 0.0% -36 -7.8% -35 -7.6% -35 -12.6% -35 -12.6% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::HttpFoundation/ResponseHeaderBag.php 0 0.0% 37 8.1% 37 8.1% 35 12.6% 35 12.6% 0 0.0% 0 0.0% 1,296 3.8% 1,296 3.8%
Drupal\Core\Cache\DatabaseBackend::prepareItem 0 0.0% 476 103.7% -21 -4.6% -100 -36.1% -33 -11.9% 40 0.1% 0 0.0% 80 0.2% 0 0.0%
Drupal\Core\Database\Connection::expandArguments 0 0.0% -35 -7.6% -29 -6.3% -34 -12.3% -33 -11.9% 0 0.0% 0 0.0% -16 -0.0% 0 0.0%
language_default 0 0.0% -31 -6.8% -32 -7.0% -31 -11.2% -32 -11.6% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
base_path 0 0.0% 1 0.2% 1 0.2% -32 -11.6% -32 -11.6% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Twig_Loader_Filesystem::getCacheKey 1 0.8% 19 4.1% -28 -6.1% 19 6.9% -31 -11.2% 216 0.5% 0 0.0% 0 0.0% 0 0.0%
str_replace 1 0.8% 36 7.8% 36 7.8% 30 10.8% 30 10.8% 176 0.4% 176 0.4% 0 0.0% 0 0.0%
load::1#3b#c2#b15f9e4daf0fa908dfa253a0edfd.php/9b9db0cdfedf3e1eafcf4701e6ebc80a98b505896747ee19a6c7c394426de50c.php 1 0.8% 29 6.3% 29 6.3% 30 10.8% 30 10.8% 18,544 44.0% 18,544 44.0% 17,272 50.1% 17,272 50.1%
strtok 0 0.0% 0 0.0% 0 0.0% 30 10.8% 30 10.8% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::1#3b#c2#b15f9e4daf0fa908dfa253a0edfd.php/003f2188c3922037024f742a70130c1a524d2891a42813902b810f7b5fe3034a.php -1 -0.8% -28 -6.1% -28 -6.1% -30 -10.8% -30 -10.8% -18,544 -44.0% -18,544 -44.0% -17,272 -50.1% -17,272 -50.1%
element_children 0 0.0% 9 2.0% 25 5.4% 12 4.3% 29 10.5% 8 0.0% 0 0.0% 8 0.0% 0 0.0%
Drupal\Core\Entity\Entity::uri 0 0.0% 26 5.7% 33 7.2% 25 9.0% 29 10.5% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::lazyLoad 0 0.0% -33 -7.2% -1 -0.2% -15 -5.4% 29 10.5% 16 0.0% 0 0.0% 40 0.1% 0 0.0%
config 0 0.0% -46 -10.0% -3 -0.7% -50 -18.1% -29 -10.5% 0 0.0% 0 0.0% 40 0.1% 0 0.0%
Drupal\Core\Database\Statement::execute 0 0.0% 228 49.7% -23 -5.0% -216 -78.0% -28 -10.1% -32 -0.1% 0 0.0% -56 -0.2% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::load 0 0.0% -378 -82.4% -3 -0.7% -80 -28.9% -27 -9.7% -8 -0.0% -24 -0.1% 56 0.2% -24 -0.1%
strtr 1 0.8% 9 2.0% 9 2.0% 27 9.7% 27 9.7% 72 0.2% 72 0.2% 32 0.1% 32 0.1%
run_init::Entity/ConfigEntityBase.php 0 0.0% 27 5.9% 25 5.4% 27 9.7% 27 9.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@2 0 0.0% -2 -0.4% 6 1.3% 16 5.8% 25 9.0% 16 0.0% 0 0.0% 168 0.5% 56 0.2%
Drupal\Core\Database\Connection::query 0 0.0% 206 44.9% -12 -2.6% -220 -79.4% 25 9.0% -32 -0.1% 0 0.0% -72 -0.2% 0 0.0%
load::Event/PostResponseEvent.php 0 0.0% 24 5.2% 24 5.2% 24 8.7% 24 8.7% 0 0.0% 0 0.0% 1,928 5.6% 1,928 5.6%
Drupal\Core\Database\Connection::escapeTable 0 0.0% 1 0.2% 9 2.0% -18 -6.5% -24 -8.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
is_array 12 10.0% 1 0.2% 1 0.2% 23 8.3% 23 8.3% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
extract -1 -0.8% -21 -4.6% -21 -4.6% -23 -8.3% -23 -8.3% -12,664 -30.1% -12,664 -30.1% 0 0.0% 0 0.0%
Drupal\Core\Config\ConfigFactory::get 0 0.0% -47 -10.2% -12 -2.6% -24 -8.7% 23 8.3% -16 -0.0% 0 0.0% 40 0.1% 0 0.0%
twig_render_template 1 0.8% 557 121.4% 24 5.2% 560 202.2% 22 7.9% 52,896 125.5% -4,248 -10.1% 44,760 129.7% 0 0.0%
Drupal\Core\Config\Context\ConfigContext::notify 0 0.0% -29 -6.3% 10 2.2% -42 -15.2% -22 -7.9% -16 -0.0% 0 0.0% -48 -0.1% 0 0.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::addSubscriberService 0 0.0% 20 4.4% 0 0.0% 25 9.0% 22 7.9% 16 0.0% -8 -0.0% 16 0.0% 0 0.0%
drupal_render@1 0 0.0% 86 18.7% 10 2.2% 97 35.0% 22 7.9% -24 -0.1% 0 0.0% 16 0.0% 0 0.0%
array_keys 0 0.0% -13 -2.8% -13 -2.8% -22 -7.9% -22 -7.9% 16 0.0% 16 0.0% 16 0.0% 16 0.0%
run_init::templates/maintenance-page.tpl.php -1 -0.8% -58 -12.6% -23 -5.0% -60 -21.7% -22 -7.9% -3,144 -7.5% -1,288 -3.1% -1,928 -5.6% -736 -2.1%
load::templates/maintenance-page.tpl.php -1 -0.8% -20 -4.4% -20 -4.4% -21 -7.6% -21 -7.6% -1,312 -3.1% -1,312 -3.1% -1,192 -3.5% -1,192 -3.5%
run_init::1#3b#c2#b15f9e4daf0fa908dfa253a0edfd.php/003f2188c3922037024f742a70130c1a524d2891a42813902b810f7b5fe3034a.php -1 -0.8% -197 -42.9% -18 -3.9% -200 -72.2% -20 -7.2% -79,568 -188.8% -9,432 -22.4% -78,240 -226.8% -8,792 -25.5%
Drupal\Core\Entity\EntityNG::__get 0 0.0% 0 0.0% 4 0.9% 15 5.4% 20 7.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::get 0 0.0% -5 -1.1% -1 -0.2% -13 -4.7% -20 -7.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::findFile 0 0.0% -14 -3.1% -12 -2.6% -11 -4.0% -20 -7.2% 0 0.0% 0 0.0% 8 0.0% 8 0.0%
run_init::1#3b#c2#b15f9e4daf0fa908dfa253a0edfd.php/9b9db0cdfedf3e1eafcf4701e6ebc80a98b505896747ee19a6c7c394426de50c.php 1 0.8% 196 42.7% 18 3.9% 198 71.5% 19 6.9% 79,560 188.8% 9,432 22.4% 78,232 226.7% 8,792 25.5%
Drupal\Core\Database\Query\Select::__toString 0 0.0% 24 5.2% -1 -0.2% 25 9.0% 19 6.9% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal::getContainer 1 0.8% -6 -1.3% -6 -1.3% 18 6.5% 18 6.5% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityBCDecorator::__set 0 0.0% -97 -21.1% 2 0.4% -36 -13.0% 18 6.5% -16 -0.0% 0 0.0% 40 0.1% 0 0.0%
Drupal\Core\Template\TwigEnvironment::loadTemplate 1 0.8% 274 59.7% 28 6.1% 276 99.6% 18 6.5% 37,864 89.9% 632 1.5% 16,240 47.1% 296 0.9%
Drupal\Core\Entity\EntityNG::get 0 0.0% -75 -16.3% 2 0.4% -2 -0.7% 18 6.5% -16 -0.0% 0 0.0% 96 0.3% 0 0.0%
array_map 0 0.0% 12 2.6% 10 2.2% 12 4.3% 17 6.1% 0 0.0% 0 0.0% -8 -0.0% -24 -0.1%
_drupal_theme_initialize 0 0.0% -26 -5.7% -15 -3.3% -25 -9.0% -17 -6.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
PDO::prepare 0 0.0% -2 -0.4% -10 -2.2% -18 -6.5% -17 -6.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityBCDecorator::id 0 0.0% 2 0.4% 0 0.0% 20 7.2% 17 6.1% 24 0.1% 24 0.1% 80 0.2% 24 0.1%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch@1 0 0.0% -30 -6.5% -3 -0.7% -28 -10.1% -17 -6.1% -16 -0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@3 0 0.0% -1 -0.2% -4 -0.9% -1 -0.4% -17 -6.1% -8 -0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Template\Attribute::offsetSet 0 0.0% 10 2.2% 2 0.4% -2 -0.7% -16 -5.8% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@1 0 0.0% 35 7.6% -2 -0.4% 34 12.3% -16 -5.8% -8 -0.0% 0 0.0% 48 0.1% 0 0.0%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple 0 0.0% -46 -10.0% -16 -3.5% -115 -41.5% -16 -5.8% 0 0.0% 0 0.0% 64 0.2% 0 0.0%
Drupal\Core\Entity\EntityNG::language 0 0.0% -153 -33.3% -6 -1.3% -95 -34.3% -16 -5.8% -16 -0.0% 0 0.0% 40 0.1% 0 0.0%
function_exists 0 0.0% 2 0.4% 2 0.4% 15 5.4% 15 5.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\EventDispatcher::dispatch 0 0.0% 607 132.2% 0 0.0% 244 88.1% 15 5.4% 42,024 99.7% 0 0.0% 32,360 93.8% 0 0.0%
strtolower 1 0.8% -12 -2.6% -12 -2.6% -15 -5.4% -15 -5.4% 32 0.1% 32 0.1% 0 0.0% 0 0.0%
strpos 1 0.8% 1 0.2% 1 0.2% 15 5.4% 15 5.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@4 0 0.0% -281 -61.2% 0 0.0% -43 -15.5% 15 5.4% -8 -0.0% 0 0.0% 16 0.0% 0 0.0%
drupal_alter 0 0.0% -7 -1.5% -7 -1.5% -7 -2.5% -15 -5.4% 0 0.0% 0 0.0% 8 0.0% 0 0.0%
is_object 4 3.3% -1 -0.2% -1 -0.2% -15 -5.4% -15 -5.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
count 0 0.0% -8 -1.7% -9 -2.0% -15 -5.4% -15 -5.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::formatter/TextDefaultFormatter.php 0 0.0% -14 -3.1% -14 -3.1% -14 -5.1% -14 -5.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Datetime/DateTimePlus.php 0 0.0% -13 -2.8% -13 -2.8% -14 -5.1% -14 -5.1% 8 0.0% 8 0.0% 8 0.0% 8 0.0%
drupal_classloader 0 0.0% -22 -4.8% -13 -2.8% -24 -8.7% -14 -5.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
is_file 1 0.8% 13 2.8% 13 2.8% 14 5.1% 14 5.1% -88 -0.2% -88 -0.2% 0 0.0% 0 0.0%
filemtime 2 1.7% 9 2.0% 9 2.0% 14 5.1% 14 5.1% 88 0.2% 88 0.2% 0 0.0% 0 0.0%
run_init::service_container_prod_.php/a2de91b65cf1f77e3a977fbf0ce81f552a256a5aede82f0b01d63f923cac9c79.php 1 0.8% 131 28.5% 14 3.1% 133 48.0% 14 5.1% 41,312 98.0% 7,616 18.1% 40,560 117.6% 7,256 21.0%
run_init::Entity/Field.php 0 0.0% 15 3.3% 14 3.1% 16 5.8% 14 5.1% 0 0.0% 0 0.0% 40 0.1% 0 0.0%
theme 0 0.0% 439 95.6% -5 -1.1% 208 75.1% -13 -4.7% 42,152 100.0% 16,568 39.3% 23,592 68.4% 0 0.0%
run_init::service_container_prod_.php/0d4593b52254f8ef4595e86744f2bb4b604efd25deed8686005ce635c0dbe8eb.php -1 -0.8% -130 -28.3% -13 -2.8% -131 -47.3% -13 -4.7% -41,312 -98.0% -7,616 -18.1% -40,560 -117.6% -7,256 -21.0%
Drupal\field\Plugin\Core\Entity\Field::offsetGet 0 0.0% 0 0.0% 0 0.0% -13 -4.7% -13 -4.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
t 0 0.0% 70 15.3% 6 1.3% 66 23.8% -13 -4.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
call_user_func@1 0 0.0% -124 -27.0% 6 1.3% -139 -50.2% -13 -4.7% -8 -0.0% 0 0.0% -112 -0.3% 0 0.0%
Drupal\Core\Extension\CachedModuleHandler::getImplementationInfo 0 0.0% -13 -2.8% -3 -0.7% -7 -2.5% -12 -4.3% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Template\AttributeValueBase::__construct 0 0.0% 4 0.9% 4 0.9% 12 4.3% 12 4.3% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Config\Config::replaceData 0 0.0% -5 -1.1% -5 -1.1% -1 -0.4% -12 -4.3% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
is_integer 0 0.0% 2 0.4% 2 0.4% 12 4.3% 12 4.3% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityRenderController::buildContent 0 0.0% 81 17.6% 1 0.2% -230 -83.0% 12 4.3% 8 0.0% 0 0.0% -8 -0.0% 0 0.0%
array_shift 0 0.0% 1 0.2% 1 0.2% 12 4.3% 12 4.3% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
_drupal_bootstrap_code 0 0.0% 72 15.7% 7 1.5% 71 25.6% 12 4.3% 8 0.0% 0 0.0% 8 0.0% 0 0.0%
Drupal\Component\Plugin\PluginManagerBase::getDefinition 0 0.0% 164 35.7% 6 1.3% 36 13.0% 12 4.3% 8 0.0% 0 0.0% 8 0.0% 0 0.0%
drupal_render 0 0.0% 103 22.4% -2 -0.4% 106 38.3% -11 -4.0% -24 -0.1% 0 0.0% 16 0.0% 0 0.0%
template_preprocess_node 0 0.0% -250 -54.5% 2 0.4% -57 -20.6% 11 4.0% 16 0.0% 0 0.0% 0 0.0% 64 0.2%
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