Diff Report
Run #518eee9367b5d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518eefcaea15f: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Overall Diff Summary

Run #518eee9367b5dRun #518eefcaea15fDiffDiff%
Number of Function Calls30,651 30,651 0 0.0%
Incl. Wall Time (microsec)172,916 172,850 -66 -0.0%
Incl. CPU (microsecs)149,942 150,820 878 0.6%
Incl. MemUse (bytes)11,349,664 11,349,664 0 0.0%
Incl. PeakMemUse (bytes)11,466,288 11,466,288 0 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%
PDOStatement::execute 0 N/A% -366 -554.5% -366 -554.5% 600 68.3% 600 68.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
glob 0 N/A% 101 153.0% 101 153.0% 96 10.9% 96 10.9% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
PDO::__construct 0 N/A% 96 145.5% 96 145.5% 60 6.8% 60 6.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::service_container_prod_.php/375d64f3d3cc8438d12c65d5f7d526ad6e4799ee23ca65cea3bda6d606c9e612.php 1 N/A% 90 136.4% 90 136.4% 92 10.5% 92 10.5% 70,408 N/A% 70,408 N/A% 70,176 N/A% 70,176 N/A%
unserialize 0 N/A% 126 190.9% -88 -133.3% 280 31.9% -102 -11.6% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::service_container_prod_.php/440ecf039d06608bacfe52943168bb0da4d5f52b1e0dec5fa094c6e035f2e609.php -1 N/A% -88 -133.3% -88 -133.3% -90 -10.3% -90 -10.3% -70,408 N/A% -70,408 N/A% -70,176 N/A% -70,176 N/A%
Drupal\Core\Extension\ModuleHandler::load 0 N/A% -96 -145.5% -60 -90.9% -106 -12.1% -74 -8.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Component\Utility\NestedArray::mergeDeepArray 0 N/A% -105 -159.1% -59 -89.4% -102 -11.6% -67 -7.6% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get 0 N/A% 201 304.5% 52 78.8% 190 21.6% -1 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_static 0 N/A% 50 75.8% 52 78.8% 55 6.3% 54 6.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
is_integer 0 N/A% -45 -68.2% -45 -68.2% -33 -3.8% -33 -3.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter 0 N/A% -54 -81.8% -44 -66.7% -38 -4.3% -66 -7.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::query 0 N/A% -298 -451.5% 42 63.6% 680 77.4% 41 4.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@1 0 N/A% -133 -201.5% -41 -62.1% -134 -15.3% -59 -6.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_render 0 N/A% -349 -528.8% -36 -54.5% -168 -19.1% -38 -4.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::1#da#2b#549a9c197d0c82d26e780ec2d1cf.php/598ec56e727bd2778a059d7c30d3f85bb649d2b4f68e9869ce49e74c3f75a90c.php -1 N/A% -35 -53.0% -35 -53.0% -37 -4.2% -37 -4.2% -18,544 N/A% -18,544 N/A% -17,544 N/A% -17,544 N/A%
load::1#da#2b#549a9c197d0c82d26e780ec2d1cf.php/7aaf0b7934da9b222bb66bbe6af0b1635086c079346a54d29921f28b96bc6468.php 1 N/A% 35 53.0% 35 53.0% 37 4.2% 37 4.2% 18,544 N/A% 18,544 N/A% 17,544 N/A% 17,544 N/A%
Drupal\Core\Database\Statement::execute 0 N/A% -355 -537.9% 34 51.5% 619 70.5% 18 2.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::getMultiple@1 0 N/A% -196 -297.0% 33 50.0% 144 16.4% 32 3.6% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
run_init::Type/LanguageItem.php 0 N/A% -37 -56.1% -33 -50.0% -36 -4.1% -30 -3.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeTable 0 N/A% -33 -50.0% -31 -47.0% -15 -1.7% 3 0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@2 0 N/A% -50 -75.8% -30 -45.5% -56 -6.4% -22 -2.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityAccessController::setCache 0 N/A% 30 45.5% 30 45.5% 29 3.3% 24 2.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_encode_path 0 N/A% 31 47.0% 30 45.5% 27 3.1% 2 0.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::addSubscriberService 0 N/A% 78 118.2% 30 45.5% 80 9.1% 38 4.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
theme@1 0 N/A% -21 -31.8% 30 45.5% 45 5.1% -9 -1.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::Routing/MatcherDumper.php 0 N/A% -30 -45.5% -30 -45.5% -29 -3.3% -29 -3.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::Twig/Template.php 0 N/A% -28 -42.4% -28 -42.4% -28 -3.2% -28 -3.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
extract 0 N/A% 28 42.4% 28 42.4% 28 3.2% 28 3.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllAssoc 0 N/A% 31 47.0% 27 40.9% 34 3.9% 39 4.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
run_init::Template/TwigEnvironment.php 0 N/A% 26 39.4% 27 40.9% 27 3.1% 29 3.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
implode 0 N/A% -26 -39.4% -26 -39.4% -31 -3.5% -31 -3.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__toString 0 N/A% 16 24.2% 25 37.9% 13 1.5% -19 -2.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::prepareItem 0 N/A% 297 450.0% -25 -37.9% 414 47.2% -6 -0.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityNG::__get 0 N/A% 24 36.4% 24 36.4% 24 2.7% 23 2.6% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\menu_link\Plugin\Core\Entity\MenuLink::offsetGet 0 N/A% -24 -36.4% -24 -36.4% 4 0.5% 4 0.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass 0 N/A% -187 -283.3% -23 -34.8% -171 -19.5% 6 0.7% 0 N/A% 0 N/A% 8 N/A% 0 N/A%
_field_info_collate_types 0 N/A% -12 -18.2% 22 33.3% 1 0.1% -4 -0.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
typed_data 0 N/A% 9 13.6% 22 33.3% 8 0.9% 20 2.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_strip_dangerous_protocols 0 N/A% -61 -92.4% 21 31.8% 11 1.3% 3 0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\field\FieldInfo::prepareField 0 N/A% -49 -74.2% -21 -31.8% -33 -3.8% -16 -1.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
system_library_info 0 N/A% 20 30.3% 20 30.3% 20 2.3% 20 2.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_keys 0 N/A% 20 30.3% 20 30.3% -2 -0.2% -2 -0.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
_drupal_theme_initialize 0 N/A% -34 -51.5% -20 -30.3% -34 -3.9% -22 -2.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
theme@3 0 N/A% 46 69.7% 20 30.3% 47 5.4% 29 3.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_diff 0 N/A% 19 28.8% 19 28.8% 13 1.5% 13 1.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllKeyed 0 N/A% 21 31.8% 19 28.8% 24 2.7% 21 2.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_flip 0 N/A% 18 27.3% 18 27.3% 24 2.7% 24 2.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityAccessController::getCache 0 N/A% 17 25.8% 17 25.8% 15 1.7% 11 1.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
fread 0 N/A% 17 25.8% 17 25.8% 16 1.8% 16 1.8% 0 N/A% 0 N/A% -8 N/A% -8 N/A%
run_init::1#da#2b#549a9c197d0c82d26e780ec2d1cf.php/598ec56e727bd2778a059d7c30d3f85bb649d2b4f68e9869ce49e74c3f75a90c.php -1 N/A% -215 -325.8% -17 -25.8% -221 -25.2% -22 -2.5% -79,552 N/A% -9,424 N/A% -78,496 N/A% -8,792 N/A%
run_init::1#da#2b#549a9c197d0c82d26e780ec2d1cf.php/7aaf0b7934da9b222bb66bbe6af0b1635086c079346a54d29921f28b96bc6468.php 1 N/A% 184 278.8% 17 25.8% 189 21.5% 20 2.3% 79,552 N/A% 9,424 N/A% 78,496 N/A% 8,792 N/A%
Drupal\block\Plugin\Core\Entity\Block::__construct 0 N/A% 1 1.5% 16 24.2% -9 -1.0% 1 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
count 0 N/A% -14 -21.2% -16 -24.2% 24 2.7% 26 3.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
_menu_link_translate 0 N/A% 83 125.8% -16 -24.2% -128 -14.6% -42 -4.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\EventDispatcher::dispatch@1 0 N/A% 3 4.5% 16 24.2% 8 0.9% 17 1.9% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Template\AttributeValueBase::render 0 N/A% 20 30.3% 15 22.7% 17 1.9% 22 2.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
preg_replace 0 N/A% 15 22.7% 15 22.7% -41 -4.7% -41 -4.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::includes/bootstrap.inc 0 N/A% 15 22.7% 15 22.7% 14 1.6% 14 1.6% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::getLogger 0 N/A% -14 -21.2% -14 -21.2% -12 -1.4% -12 -1.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
run_init::service_container_prod_.php/440ecf039d06608bacfe52943168bb0da4d5f52b1e0dec5fa094c6e035f2e609.php -1 N/A% -128 -193.9% -14 -21.2% -130 -14.8% -15 -1.7% -41,312 N/A% -7,616 N/A% -40,560 N/A% -7,256 N/A%
Drupal\Core\Entity\Field\FieldItemBase::__construct 0 N/A% -65 -98.5% -14 -21.2% -64 -7.3% -12 -1.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
run_init::service_container_prod_.php/375d64f3d3cc8438d12c65d5f7d526ad6e4799ee23ca65cea3bda6d606c9e612.php 1 N/A% 128 193.9% 14 21.2% 130 14.8% 15 1.7% 41,312 N/A% 7,616 N/A% 40,560 N/A% 7,256 N/A%
Drupal\Component\Utility\NestedArray::getValue 0 N/A% -11 -16.7% -14 -21.2% -11 -1.3% 2 0.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
t 0 N/A% -11 -16.7% -13 -19.7% -16 -1.8% 1 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
strlen 0 N/A% 13 19.7% 13 19.7% 18 2.1% 18 2.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
user_node_load 0 N/A% 126 190.9% 13 19.7% 89 10.1% 8 0.9% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
_menu_check_access 0 N/A% -16 -24.2% -13 -19.7% -72 -8.2% -1 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::getMultiple 0 N/A% -142 -215.2% 13 19.7% 724 82.5% -5 -0.6% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::load 0 N/A% 56 84.8% 13 19.7% 496 56.5% 10 1.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Path\AliasManager::lookupPathSource 0 N/A% -62 -93.9% -13 -19.7% -50 -5.7% -9 -1.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::mapConditionOperator 0 N/A% 13 19.7% 13 19.7% 12 1.4% 13 1.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::invokeAll 0 N/A% 331 501.5% -12 -18.2% 155 17.7% 9 1.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
comment_node_load 0 N/A% 133 201.5% 12 18.2% 79 9.0% 14 1.6% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Template\Attribute::offsetSet 0 N/A% 11 16.7% 12 18.2% -23 -2.6% -19 -2.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::findFile 0 N/A% -14 -21.2% -12 -18.2% -14 -1.6% -10 -1.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\user\UserStorageController::attachLoad 0 N/A% -150 -227.3% 12 18.2% -20 -2.3% 13 1.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeField 0 N/A% -10 -15.2% -12 -18.2% -10 -1.1% -28 -3.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch 0 N/A% -605 -916.7% 12 18.2% -240 -27.3% 13 1.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
strtolower 0 N/A% -12 -18.2% -12 -18.2% 53 6.0% 53 6.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
call_user_func@1 0 N/A% -50 -75.8% -11 -16.7% -25 -2.8% 14 1.6% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::isPropagationStopped 0 N/A% -11 -16.7% -11 -16.7% -3 -0.3% -3 -0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedData::setContext 0 N/A% -11 -16.7% -11 -16.7% -4 -0.5% -4 -0.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::load 0 N/A% -148 -224.2% 11 16.7% 205 23.3% -4 -0.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::cacheGet 0 N/A% 30 45.5% 11 16.7% 22 2.5% 6 0.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Config\Entity\ConfigEntityBase::__construct 0 N/A% 8 12.1% 11 16.7% 4 0.5% -2 -0.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Config\ConfigFactory::getContext 0 N/A% 2 3.0% 11 16.7% -15 -1.7% -12 -1.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::findFile 0 N/A% 12 18.2% 11 16.7% 15 1.7% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_strtolower 0 N/A% 0 0.0% 11 16.7% -2 -0.2% 5 0.6% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::Extension/Escaper.php 0 N/A% -11 -16.7% -11 -16.7% -13 -1.5% -13 -1.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
run_init::Type/TextSummaryItem.php 0 N/A% -17 -25.8% -11 -16.7% -16 -1.8% -10 -1.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
reset 0 N/A% -11 -16.7% -11 -16.7% 10 1.1% 10 1.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
config 0 N/A% 40 60.6% -11 -16.7% 69 7.9% 26 3.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\field\FieldInfo::getFieldById 0 N/A% 210 318.2% -11 -16.7% 375 42.7% -16 -1.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
call_user_func 0 N/A% -524 -793.9% 10 15.2% -166 -18.9% 8 0.9% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal::getContainer 0 N/A% -10 -15.2% -10 -15.2% -8 -0.9% -8 -0.9% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl 0 N/A% -8 -12.1% -10 -15.2% -8 -0.9% -4 -0.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
explode 0 N/A% 10 15.2% 10 15.2% 25 2.8% 25 2.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
element_children 0 N/A% -10 -15.2% -10 -15.2% -8 -0.9% 6 0.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
user_load 0 N/A% -101 -153.0% 10 15.2% 53 6.0% 6 0.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
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