Diff Report
Run #5219624c55207: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #521962a927d49: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Overall Diff Summary

Run #5219624c55207Run #521962a927d49DiffDiff%
Number of Function Calls34,314 34,389 75 0.2%
Incl. Wall Time (microsec)191,228 191,693 465 0.2%
Incl. CPU (microsecs)165,799 166,748 949 0.6%
Incl. MemUse (bytes)13,882,272 13,910,952 28,680 0.2%
Incl. PeakMemUse (bytes)13,926,944 13,956,376 29,432 0.2%

[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%
Drupal\system\Plugin\Block\SystemMenuBlock::build 0 0.0% 297 63.9% -1 -0.2% 514 54.2% 471 49.6% 32,736 114.1% 32,768 114.3% 76,880 261.2% 64,384 218.8%
t 0 0.0% -43 -9.2% -3 -0.6% -479 -50.5% -452 -47.6% -32,776 -114.3% -32,752 -114.2% -17,376 -59.0% -31,096 -105.7%
PDOStatement::execute 0 0.0% 83 17.8% 83 17.8% 361 38.0% 361 38.0% -40 -0.1% -40 -0.1% -272 -0.9% -272 -0.9%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load 1 1.3% 259 55.7% 162 34.8% 254 26.8% 149 15.7% 17,808 62.1% 576 2.0% 17,160 58.3% 2,096 7.1%
strtr 1 1.3% -129 -27.7% -129 -27.7% -129 -13.6% -129 -13.6% 72 0.3% 72 0.3% 4,936 16.8% 4,936 16.8%
load::service_container_prod.php/c15dc5e922824192b2baa98a09f8f736abb2b529d1b329807cc3dfcc2ec27f4b.php 1 1.3% 119 25.6% 119 25.6% 121 12.8% 121 12.8% 98,608 343.8% 98,608 343.8% 98,536 334.8% 98,536 334.8%
load::service_container_prod.php/c1867449311318f963a1a5302685fc003ce80825fde5f485684eb7441cbde485.php -1 -1.3% -119 -25.6% -119 -25.6% -120 -12.6% -120 -12.6% -98,608 -343.8% -98,608 -343.8% -98,536 -334.8% -98,536 -334.8%
Drupal\Core\Cache\DatabaseBackend::getMultiple 0 0.0% -379 -81.5% -66 -14.2% 188 19.8% -112 -11.8% 888 3.1% 200 0.7% 11,320 38.5% -304 -1.0%
load::1#ff#ab#f05ea3e99a2b71aad9aac3565d5b.php/2b192b6f4d72a8d7ce9baa19e40b0f9f76bc40a534d96038262dc4e8173e982d.php 1 1.3% 84 18.1% 84 18.1% 87 9.2% 87 9.2% 64,864 226.2% 64,864 226.2% 62,224 211.4% 62,224 211.4%
load::Event/FilterResponseEvent.php 0 0.0% 82 17.6% 82 17.6% 81 8.5% 81 8.5% 4,088 14.3% 4,088 14.3% 0 0.0% 0 0.0%
load::1#ff#ab#f05ea3e99a2b71aad9aac3565d5b.php/393c5b8fe5a726999937a897c593be19f440124b4b8dfc66bb9ab9d180c2cd0f.php -1 -1.3% -78 -16.8% -78 -16.8% -80 -8.4% -80 -8.4% -55,504 -193.5% -55,504 -193.5% -54,504 -185.2% -54,504 -185.2%
load::Event/PostResponseEvent.php 0 0.0% -74 -15.9% -74 -15.9% -75 -7.9% -75 -7.9% -4,112 -14.3% -4,112 -14.3% -4,112 -14.0% -4,112 -14.0%
load::HttpFoundation/Response.php 0 0.0% -72 -15.5% -72 -15.5% -74 -7.8% -74 -7.8% -8 -0.0% -8 -0.0% -8 -0.0% -8 -0.0%
_menu_link_translate 0 0.0% -270 -58.1% 61 13.1% -106 -11.2% 73 7.7% -16 -0.1% 0 0.0% 64 0.2% 0 0.0%
PDO::__construct 0 0.0% -259 -55.7% -259 -55.7% -70 -7.4% -70 -7.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_keys 3 4.0% 55 11.8% 55 11.8% 67 7.1% 67 7.1% 1,888 6.6% 1,888 6.6% 1,360 4.6% 1,360 4.6%
Drupal\Core\Database\Connection::query 0 0.0% 46 9.9% 27 5.8% 359 37.8% 62 6.5% -32 -0.1% 0 0.0% -192 -0.7% 8 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::findFile 0 0.0% 12 2.6% -5 -1.1% -1 -0.1% -56 -5.9% -8 -0.0% -8 -0.0% -1,272 -4.3% -232 -0.8%
apc_fetch 0 0.0% 17 3.7% 17 3.7% 55 5.8% 55 5.8% 0 0.0% 0 0.0% -1,040 -3.5% -1,040 -3.5%
Drupal\Core\Cache\DatabaseBackend::checksumTags 0 0.0% 105 22.6% -24 -5.2% 67 7.1% -55 -5.8% 0 0.0% -112 -0.4% -216 -0.7% -64 -0.2%
template_preprocess_input 0 0.0% 3 0.6% -1 -0.2% 56 5.9% 54 5.7% 16 0.1% 16 0.1% 0 0.0% 16 0.1%
function_exists 2 2.7% 2 0.4% 2 0.4% 53 5.6% 53 5.6% 0 0.0% 0 0.0% 408 1.4% 408 1.4%
strtolower -2 -2.7% -17 -3.7% -17 -3.7% -51 -5.4% -51 -5.4% -56 -0.2% -56 -0.2% -1,232 -4.2% -1,232 -4.2%
Drupal\Core\Config\Entity\ConfigStorageController::buildQuery 0 0.0% 190 40.9% 43 9.2% 27 2.8% 51 5.4% 8 0.0% 0 0.0% -1,960 -6.7% -752 -2.6%
load::Twig/Environment.php 0 0.0% -51 -11.0% -51 -11.0% -51 -5.4% -51 -5.4% 0 0.0% 0 0.0% -10,792 -36.7% -10,792 -36.7%
Drupal\views\Plugin\views\display\DisplayPluginBase::defineOptions 0 0.0% -49 -10.5% -46 -9.9% -50 -5.3% -50 -5.3% 40 0.1% 40 0.1% 264 0.9% 264 0.9%
Drupal\Component\Utility\NestedArray::mergeDeepArray 0 0.0% 71 15.3% 56 12.0% 61 6.4% 50 5.3% 0 0.0% 0 0.0% -8 -0.0% -8 -0.0%
Drupal\Core\Template\TwigEnvironment::loadTemplate 1 1.3% 381 81.9% 40 8.6% 388 40.9% 49 5.2% 21,416 74.7% 600 2.1% 21,288 72.3% 800 2.7%
implode 1 1.3% 44 9.5% 44 9.5% 49 5.2% 49 5.2% 552 1.9% 552 1.9% 608 2.1% 608 2.1%
array_map 0 0.0% 65 14.0% 56 12.0% 56 5.9% 46 4.8% 16 0.1% 8 0.0% 3,904 13.3% 1,904 6.5%
Drupal\Core\Database\Query\Condition::__toString 0 0.0% 0 0.0% 0 0.0% 46 4.8% 46 4.8% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Condition::compile 0 0.0% -27 -5.8% -33 -7.1% -35 -3.7% -45 -4.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Entity/DatabaseStorageController.php 0 0.0% 45 9.7% 45 9.7% 44 4.6% 44 4.6% 16 0.1% 16 0.1% 16 0.1% 16 0.1%
load::Reflection/ReflectionProviderInterface.php 0 0.0% 43 9.2% 43 9.2% 44 4.6% 44 4.6% 24 0.1% 24 0.1% 24 0.1% 24 0.1%
ArrayObject::__construct 1 1.3% 3 0.6% 3 0.6% 44 4.6% 44 4.6% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_flip -1 -1.3% -37 -8.0% -37 -8.0% -43 -4.5% -43 -4.5% -2,104 -7.3% -2,104 -7.3% -4,448 -15.1% -4,448 -15.1%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@2 0 0.0% 35 7.5% 15 3.2% 45 4.7% 43 4.5% -8 -0.0% 0 0.0% -8 -0.0% 0 0.0%
run_init::Entity/Role.php 0 0.0% 0 0.0% 40 8.6% 2 0.2% 42 4.4% 24 0.1% 24 0.1% -32 -0.1% 24 0.1%
Drupal\Core\Config\Entity\ConfigEntityBase::__construct 0 0.0% -4 -0.9% 1 0.2% 8 0.8% 42 4.4% 0 0.0% 0 0.0% -248 -0.8% 0 0.0%
Drupal\Core\Database\Query\Delete::__construct 0 0.0% -40 -8.6% -40 -8.6% -40 -4.2% -40 -4.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Entity/Entity.php 0 0.0% -39 -8.4% -39 -8.4% -40 -4.2% -40 -4.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\cache\None::cacheSet 0 0.0% -1 -0.2% -1 -0.2% 40 4.2% 40 4.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
token_get_all 0 0.0% 39 8.4% 39 8.4% 38 4.0% 38 4.0% 0 0.0% 0 0.0% -280 -1.0% -280 -1.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass 0 0.0% -143 -30.8% -45 -9.7% -120 -12.6% 37 3.9% 0 0.0% 24 0.1% -36,400 -123.7% -1,672 -5.7%
Symfony\Component\HttpFoundation\Response::prepare 0 0.0% 49 10.5% 49 10.5% 48 5.1% 36 3.8% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@2 0 0.0% -349 -75.1% 4 0.9% -75 -7.9% 36 3.8% -16 -0.1% 0 0.0% -16 -0.1% 0 0.0%
theme@1 0 0.0% -118 -25.4% 38 8.2% -120 -12.6% 35 3.7% -50,368 -175.6% -1,304 -4.5% 27,352 92.9% 3,728 12.7%
run_init::views/DisplayBag.php 0 0.0% 8 1.7% -36 -7.7% 8 0.8% -35 -3.7% -24 -0.1% 0 0.0% -24 -0.1% 0 0.0%
ob_start 1 1.3% 30 6.5% 30 6.5% 35 3.7% 35 3.7% 16,576 57.8% 16,576 57.8% 16,400 55.7% 16,400 55.7%
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preg_replace 1 1.3% -33 -7.1% -33 -7.1% -34 -3.6% -34 -3.6% 120 0.4% 120 0.4% -296 -1.0% -296 -1.0%
run_init::Entity/MenuLink.php 0 0.0% 36 7.7% 33 7.1% 37 3.9% 34 3.6% 0 0.0% 0 0.0% 72 0.2% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::prepareItem 0 0.0% 110 23.7% -51 -11.0% 86 9.1% -34 -3.6% 736 2.6% -152 -0.5% 11,904 40.4% -168 -0.6%
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twig_render_var 3 4.0% 573 123.2% 34 7.3% 578 60.9% 33 3.5% 42,776 149.1% 816 2.8% 46,280 157.2% 2,368 8.0%
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load::Block/SearchBlock.php 0 0.0% 32 6.9% 32 6.9% 33 3.5% 33 3.5% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::1#cb#70#0d9000356b760b558681e67ae17b.php/6c481b492bf451424f470166b6a32f22ee058083c65cfb1c969a15d25e2e93a5.php 1 1.3% 30 6.5% 30 6.5% 33 3.5% 33 3.5% 15,616 54.4% 15,616 54.4% 14,176 48.2% 14,176 48.2%
Drupal\views\Plugin\views\display\DisplayPluginBase::isDefaulted 0 0.0% -12 -2.6% -9 -1.9% -1 -0.1% 32 3.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\block\BlockRenderController::viewMultiple 0 0.0% 384 82.6% 439 94.4% 157 16.5% -32 -3.4% 15,208 53.0% 0 0.0% 16,880 57.4% 0 0.0%
load::1#cb#70#0d9000356b760b558681e67ae17b.php/6a060f2867495a4035d416c97b98ee90817a7c8d22a4a6dc1ad29ea6b989d104.php -1 -1.3% -30 -6.5% -30 -6.5% -32 -3.4% -32 -3.4% -15,616 -54.4% -15,616 -54.4% -14,176 -48.2% -14,176 -48.2%
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Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple 0 0.0% 15 3.2% 20 4.3% 41 4.3% 29 3.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::1#fa#9c#70931684b7c44b996cf1ae6ac60b.php/7dc5d60b443923849f2bf14895e9e53bba7895ed59dd0348f804ba18f896a312.php -1 -1.3% -26 -5.6% -26 -5.6% -29 -3.1% -29 -3.1% -20,104 -70.1% -20,104 -70.1% 0 0.0% 0 0.0%
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Drupal\Component\Utility\NestedArray::mergeDeep 0 0.0% 79 17.0% 7 1.5% 78 8.2% 25 2.6% 0 0.0% 0 0.0% -8 -0.0% 0 0.0%
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load::1#3f#fc#5ece7210a61e6d8658de59c448c5.php/da4e7465529a205b3d331bc6cbb87d55b31ed2b6ac10bea93a46e12fcb52a676.php -1 -1.3% -22 -4.7% -22 -4.7% -24 -2.5% -24 -2.5% -19,088 -66.6% -19,088 -66.6% 0 0.0% 0 0.0%
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