Diff Report
Run #519fbb3f5c2a0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fbcb7249d1: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Overall Diff Summary

Run #519fbb3f5c2a0Run #519fbcb7249d1DiffDiff%
Number of Function Calls50,343 50,430 87 0.2%
Incl. Wall Time (microsec)221,119 221,500 381 0.2%
Incl. CPU (microsecs)209,215 209,535 320 0.2%
Incl. MemUse (bytes)14,598,272 14,642,552 44,280 0.3%
Incl. PeakMemUse (bytes)14,762,624 14,805,968 43,344 0.3%

[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%
glob 0 0.0% -154 -40.4% -154 -40.4% -154 -48.1% -154 -48.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityBCDecorator::__get 0 0.0% -340 -89.2% -113 -29.7% -336 -105.0% -100 -31.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::service_container_prod_.php/863c6a0f4d7f0415db25d04e514ebf5cd18dffae4909a2d2d4c1c4e14608f3af.php 1 1.1% 70 18.4% 70 18.4% 72 22.5% 72 22.5% 71,552 161.6% 71,552 161.6% 71,480 164.9% 71,480 164.9%
load::service_container_prod_.php/395838f7a94d498c30e2ef0ef343481b097a5f0df6a2495e5f85bcdcf198b8a4.php -1 -1.1% -69 -18.1% -69 -18.1% -70 -21.9% -70 -21.9% -71,552 -161.6% -71,552 -161.6% -71,480 -164.9% -71,480 -164.9%
load::1#85#bf#dbc1d57c6e43af1acb9e2c68f603.php/65e1cb080cd8b7d159d9a0496906d9daf3fe7899fd9068768d3e47f13db26646.php -1 -1.1% -69 -18.1% -69 -18.1% -70 -21.9% -70 -21.9% -55,472 -125.3% -55,472 -125.3% -54,448 -125.6% -54,448 -125.6%
Drupal\Core\Extension\ModuleHandler::load 0 0.0% 120 31.5% 66 17.3% 138 43.1% 90 28.1% 8 0.0% 0 0.0% 8 0.0% 0 0.0%
Drupal\Core\Entity\EntityNG::__get 0 0.0% -58 -15.2% -65 -17.1% -75 -23.4% -84 -26.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_get_library 0 0.0% -59 -15.5% -57 -15.0% -59 -18.4% -49 -15.3% -24 -0.1% -48 -0.1% -8 -0.0% -24 -0.1%
load::1#85#bf#dbc1d57c6e43af1acb9e2c68f603.php/47b92628453bc2f2f658656e1a9428081bba5ac15f70be9fd8affce8fa001d33.php 1 1.1% 55 14.4% 55 14.4% 58 18.1% 58 18.1% 55,472 125.3% 55,472 125.3% 54,448 125.6% 54,448 125.6%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load 1 1.1% 96 25.2% 53 13.9% 103 32.2% 45 14.1% 23,296 52.6% 512 1.2% 2,136 4.9% 672 1.6%
_drupal_bootstrap_code 0 0.0% -73 -19.2% 50 13.1% 115 35.9% 45 14.1% 16 0.0% 0 0.0% 16 0.0% 0 0.0%
preg_replace 2 2.3% 49 12.9% 49 12.9% 56 17.5% 56 17.5% 1,376 3.1% 1,376 3.1% 0 0.0% 0 0.0%
theme@5 0 0.0% 523 137.3% 48 12.6% 423 132.2% 35 10.9% 43,616 98.5% -568 -1.3% 45,376 104.7% 0 0.0%
Drupal\Core\Database\Statement::execute 0 0.0% 33 8.7% 44 11.5% -74 -23.1% 16 5.0% -40 -0.1% 0 0.0% -80 -0.2% 0 0.0%
PDO::__construct 0 0.0% -44 -11.5% -44 -11.5% -13 -4.1% -13 -4.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance 0 0.0% -217 -57.0% -40 -10.5% -122 -38.1% -12 -3.8% 16 0.0% 0 0.0% -48 -0.1% 0 0.0%
load::1#56#38#b6d770ed2bd78ef9243f00ccde60.php/509af1aeaa27edf2b28336a2d1fbdbe718a986a757ff70abc2004834f6d35b8b.php -1 -1.1% -38 -10.0% -38 -10.0% -40 -12.5% -40 -12.5% -24,968 -56.4% -24,968 -56.4% -12,992 -30.0% -12,992 -30.0%
url 0 0.0% 12 3.1% 38 10.0% 97 30.3% 6 1.9% 96 0.2% 96 0.2% 48 0.1% 0 0.0%
load::1#56#38#b6d770ed2bd78ef9243f00ccde60.php/dd0c0eafced3b01ddab2590f085b821d3e7fb2a28b08126548b2797d905ebd6c.php 1 1.1% 38 10.0% 38 10.0% 40 12.5% 40 12.5% 24,968 56.4% 24,968 56.4% 11,456 26.4% 11,456 26.4%
Drupal\Core\Template\TwigEnvironment::loadTemplate 1 1.1% 239 62.7% 37 9.7% 244 76.2% 26 8.1% 27,008 61.0% 656 1.5% 4,888 11.3% 800 1.8%
unserialize 0 0.0% -907 -238.1% 37 9.7% -675 -210.9% 39 12.2% 1,848 4.2% 1,840 4.2% 1,776 4.1% 1,176 2.7%
Drupal\Core\Entity\EntityRenderController::buildContent 0 0.0% -1,633 -428.6% -37 -9.7% -1,292 -403.7% -7 -2.2% -8 -0.0% 0 0.0% 368 0.8% 0 0.0%
Drupal\Core\Database\Statement::fetchAllAssoc 0 0.0% 22 5.8% 36 9.4% 28 8.8% 42 13.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::load 0 0.0% -632 -165.9% 36 9.4% -113 -35.3% -5 -1.6% -8 -0.0% 16 0.0% -120 -0.3% 0 0.0%
serialize 0 0.0% 36 9.4% 36 9.4% 38 11.9% 38 11.9% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::prepareItem 0 0.0% -693 -181.9% -34 -8.9% -571 -178.4% -26 -8.1% 1,488 3.4% -360 -0.8% 1,840 4.2% 72 0.2%
Drupal\Core\Config\Entity\ConfigStorageController::buildQuery 0 0.0% -363 -95.3% -34 -8.9% -712 -222.5% -40 -12.5% 16 0.0% 0 0.0% 144 0.3% 0 0.0%
load::1#d5#a5#6f687281b4b4c8ab522bab55f09b.php/9d4b99aceb357bb649fca6f98cff23d5a1e0a08566caad87eb00e5bd14ef725a.php 1 1.1% 33 8.7% 33 8.7% 36 11.2% 36 11.2% 28,920 65.3% 28,920 65.3% 0 0.0% 0 0.0%
load::1#d5#a5#6f687281b4b4c8ab522bab55f09b.php/c60d46c520b81059ad19b93fab4b16a1b6b068ced361038ba0ab6594a2a7d4d2.php -1 -1.1% -32 -8.4% -32 -8.4% -33 -10.3% -33 -10.3% -28,904 -65.3% -28,904 -65.3% 0 0.0% 0 0.0%
ob_get_clean 2 2.3% 32 8.4% 32 8.4% 33 10.3% 33 10.3% -31,800 -71.8% -31,800 -71.8% 56 0.1% 56 0.1%
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@3 0 0.0% 31 8.1% 32 8.4% 32 10.0% 8 2.5% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\style\StylePluginBase::render_grouping_sets 0 0.0% 723 189.8% -32 -8.4% 587 183.4% -37 -11.6% 43,344 97.9% 0 0.0% 45,720 105.5% 0 0.0%
drupal_http_build_query 0 0.0% 34 8.9% 31 8.1% 39 12.2% 20 6.2% 0 0.0% -192 -0.4% -32 -0.1% 0 0.0%
__TwigTemplate_c889582b058db0bad188213983fa4284::doDisplay 1 1.1% 63 16.5% 31 8.1% 64 20.0% 21 6.6% 8,328 18.8% 1,856 4.2% 22,168 51.1% 3,352 7.7%
implode 1 1.1% 31 8.1% 31 8.1% 10 3.1% 10 3.1% 472 1.1% 472 1.1% -352 -0.8% -352 -0.8%
load::1#ba#4d#d00ad2b5ae44fd4d414852106d00.php/8daa7cbe6cbde9f958def08e0cc2f39672f4be8c95c5b6538d000b8b3b4be8a7.php 1 1.1% 31 8.1% 31 8.1% 34 10.6% 34 10.6% 15,760 35.6% 15,760 35.6% 13,632 31.5% 13,632 31.5%
file_exists 2 2.3% 30 7.9% 30 7.9% 35 10.9% 35 10.9% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
strpos 1 1.1% -29 -7.6% -29 -7.6% -16 -5.0% -16 -5.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityNG::language 0 0.0% -289 -75.9% -29 -7.6% -206 -64.4% -21 -6.6% 16 0.0% 0 0.0% 16 0.0% 0 0.0%
Twig_Template::getAttribute 0 0.0% 37 9.7% 29 7.6% 38 11.9% 35 10.9% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\block\BlockAccessController::checkAccess 0 0.0% -21 -5.5% -29 -7.6% -32 -10.0% -12 -3.8% 8 0.0% 24 0.1% -80 -0.2% 0 0.0%
Drupal\views\Plugin\views\display\DisplayPluginBase::initDisplay 0 0.0% 180 47.2% 28 7.3% 183 57.2% 16 5.0% 0 0.0% 0 0.0% 0 0.0% -104 -0.2%
load::1#ba#4d#d00ad2b5ae44fd4d414852106d00.php/4cce731f43d239b4cc4fefa68edc1a682958aea77f3103f6c511651665b89bee.php -1 -1.1% -28 -7.3% -28 -7.3% -31 -9.7% -31 -9.7% -15,760 -35.6% -15,760 -35.6% -13,632 -31.5% -13,632 -31.5%
Drupal\Core\Template\TwigReference::setReference 0 0.0% 28 7.3% 28 7.3% 32 10.0% 36 11.2% 16 0.0% 16 0.0% 16 0.0% 16 0.0%
Symfony\Component\ClassLoader\ClassLoader::findFile 0 0.0% 24 6.3% 28 7.3% 41 12.8% 11 3.4% 0 0.0% 16 0.0% -96 -0.2% 24 0.1%
Drupal\Core\TypedData\Type\Map::__clone 0 0.0% 27 7.1% 28 7.3% 12 3.8% 16 5.0% 0 0.0% 0 0.0% -64 -0.1% -64 -0.1%
Drupal\views\Plugin\views\display\DisplayPluginBase::isDefaulted 0 0.0% 25 6.6% 28 7.3% 42 13.1% 22 6.9% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::1#c8#89#582b058db0bad188213983fa4284.php/097abdc233bf96b5beaf33e8c443543af4840f50bf37789d6b8ee4f496c4a888.php 1 1.1% 28 7.3% 28 7.3% 31 9.7% 31 9.7% 21,504 48.6% 21,504 48.6% 2,120 4.9% 2,120 4.9%
theme@2 0 0.0% 707 185.6% -27 -7.1% 576 180.0% -11 -3.4% 42,328 95.6% 0 0.0% 43,488 100.3% 0 0.0%
class_exists 1 1.1% 163 42.8% 27 7.1% 154 48.1% -3 -0.9% 120 0.3% 0 0.0% 304 0.7% 0 0.0%
load::1#0e#34#a5333f441cceae440babf66bc958.php/1a012e5df90640ff0edb6c57383502ab26f7513e19e4207df764ff770b2c860e.php -1 -1.1% -26 -6.8% -26 -6.8% -28 -8.8% -28 -8.8% -24,760 -55.9% -24,760 -55.9% 0 0.0% 0 0.0%
Drupal\Core\Entity\Field\Type\Field::__get 0 0.0% -86 -22.6% -26 -6.8% -79 -24.7% -8 -2.5% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
template_preprocess 1 1.1% 25 6.6% 26 6.8% 25 7.8% 31 9.7% 2,424 5.5% 2,336 5.3% 0 0.0% 0 0.0%
Drupal\field\Plugin\Core\Entity\Field::__construct 0 0.0% -52 -13.6% -26 -6.8% -45 -14.1% -1 -0.3% 0 0.0% 0 0.0% 416 1.0% 0 0.0%
drupal_container 1 1.1% 20 5.2% 26 6.8% 44 13.8% 99 30.9% 24 0.1% 24 0.1% 0 0.0% 0 0.0%
Drupal\views\ViewExecutable::render 0 0.0% -2,763 -725.2% 25 6.6% -2,276 -711.2% 19 5.9% 16 0.0% 0 0.0% 0 0.0% 0 0.0%
is_integer 0 0.0% 25 6.6% 25 6.6% 37 11.6% 37 11.6% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::1#0e#34#a5333f441cceae440babf66bc958.php/7e0de77a55a5069558eee5154136948f0a51cf4e39d1399e4638c04b837df093.php 1 1.1% 25 6.6% 25 6.6% 27 8.4% 27 8.4% 24,760 55.9% 24,760 55.9% 0 0.0% 0 0.0%
Drupal\Core\Config\FileStorage::Drupal\Core\Config\{closure} 0 0.0% -30 -7.9% -25 -6.6% -28 -8.8% -23 -7.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::filter/FilterPluginBase.php 0 0.0% -24 -6.3% -24 -6.3% -25 -7.8% -25 -7.8% 24 0.1% 24 0.1% 24 0.1% 24 0.1%
load::1#8e#db#fa90639411a4fd8be5ed884dcb0f.php/7ae92907423103e50686420d92ede62f6f90a17d697cce0bf5561ab67ab02c6b.php -1 -1.1% -24 -6.3% -24 -6.3% -26 -8.1% -26 -8.1% -20,696 -46.7% -20,696 -46.7% 0 0.0% 0 0.0%
twig_render_template@3 1 1.1% 416 109.2% 24 6.3% 417 130.3% 19 5.9% 37,120 83.8% 592 1.3% 45,352 104.6% 0 0.0%
substr 4 4.6% 24 6.3% 24 6.3% 29 9.1% 29 9.1% 168 0.4% 168 0.4% 0 0.0% 0 0.0%
run_init::taxonomy/TermInterface.php 0 0.0% -24 -6.3% -24 -6.3% -21 -6.6% -21 -6.6% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Formatter/FormatterInterface.php 0 0.0% 24 6.3% 24 6.3% 25 7.8% 25 7.8% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::1#8e#db#fa90639411a4fd8be5ed884dcb0f.php/3d4e593ec2a7004a40fc39bd35b02613e5aec91b6755571cdc7bab9c2637448b.php 1 1.1% 23 6.0% 23 6.0% 26 8.1% 26 8.1% 20,672 46.7% 20,672 46.7% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\display\DisplayPluginBase::getOption 0 0.0% 50 13.1% 23 6.0% 46 14.4% 19 5.9% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Block/SearchBlock.php 0 0.0% 23 6.0% 23 6.0% 22 6.9% 22 6.9% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::1#82#6e#bc24cd5279b99c864e14df95e56b.php/fccc37a376134fb7580e5645d223a38e5021bf1c6ef3f1041ce7d9f90f330e51.php 1 1.1% 22 5.8% 22 5.8% 24 7.5% 24 7.5% 19,064 43.1% 19,064 43.1% 0 0.0% 0 0.0%
comment_node_view 0 0.0% -513 -134.6% -21 -5.5% -650 -203.1% -16 -5.0% 0 0.0% 0 0.0% 112 0.3% 0 0.0%
array_keys 1 1.1% -21 -5.5% -21 -5.5% -52 -16.2% -52 -16.2% 784 1.8% 784 1.8% -208 -0.5% -208 -0.5%
load::1#82#6e#bc24cd5279b99c864e14df95e56b.php/af6f2a1bc45ba1a8921e6d6ed62cd22a77db5091bfcb1225cb60098f1ceb5b7e.php -1 -1.1% -21 -5.5% -21 -5.5% -24 -7.5% -24 -7.5% -19,064 -43.1% -19,064 -43.1% 0 0.0% 0 0.0%
field_attach_load 0 0.0% -491 -128.9% -21 -5.5% -198 -61.9% -31 -9.7% 16 0.0% 0 0.0% 64 0.1% 0 0.0%
run_init::filter/BooleanOperator.php 0 0.0% -53 -13.9% -21 -5.5% -54 -16.9% -20 -6.2% 24 0.1% 0 0.0% 24 0.1% 0 0.0%
strtr 1 1.1% -20 -5.2% -20 -5.2% -7 -2.2% -7 -2.2% 88 0.2% 88 0.2% -3,544 -8.2% -3,544 -8.2%
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language 0 0.0% -19 -5.0% -20 -5.2% -7 -2.2% 5 1.6% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
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contextual_preprocess 1 1.1% 31 8.1% 19 5.0% 33 10.3% 19 5.9% 768 1.7% -72 -0.2% 0 0.0% 0 0.0%
template_preprocess_node 0 0.0% 110 28.9% 19 5.0% 20 6.2% 12 3.8% -24 -0.1% 0 0.0% 312 0.7% 0 0.0%
Drupal\views\Plugin\views\filter\FilterPluginBase::defineOptions 0 0.0% 17 4.5% 19 5.0% 20 6.2% 27 8.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::1#85#bf#dbc1d57c6e43af1acb9e2c68f603.php/65e1cb080cd8b7d159d9a0496906d9daf3fe7899fd9068768d3e47f13db26646.php -1 -1.1% -284 -74.5% -19 -5.0% -286 -89.4% -18 -5.6% -79,360 -179.2% -9,456 -21.4% -78,376 -180.8% -8,712 -20.1%
Drupal\block\Plugin\Core\Entity\Block::get 0 0.0% 19 5.0% 19 5.0% -5 -1.6% -17 -5.3% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::views/ViewStorageInterface.php 0 0.0% 19 5.0% 19 5.0% 19 5.9% 19 5.9% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
rdf_field_attach_view_alter 0 0.0% -17 -4.5% -18 -4.7% -17 -5.3% -13 -4.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch 0 0.0% 2,095 549.9% -18 -4.7% 1,207 377.2% -29 -9.1% 42,328 95.6% 0 0.0% 41,128 94.9% 0 0.0%
Drupal\Core\TypedData\ItemList::offsetGet 0 0.0% -10 -2.6% -18 -4.7% -24 -7.5% -12 -3.8% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Template\AttributeValueBase::render 0 0.0% -36 -9.4% -18 -4.7% -50 -15.6% -45 -14.1% 40 0.1% 40 0.1% 920 2.1% 1,072 2.5%
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@1 0 0.0% -19 -5.0% -18 -4.7% -26 -8.1% 5 1.6% 16 0.0% 0 0.0% -48 -0.1% 0 0.0%
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Drupal\node\NodeRenderController::buildContent 0 0.0% -1,909 -501.0% -18 -4.7% -1,530 -478.1% -17 -5.3% -8 -0.0% 0 0.0% -64 -0.1% 0 0.0%
Drupal\Core\Extension\ModuleHandler::getImplementations 0 0.0% -171 -44.9% -18 -4.7% -70 -21.9% -18 -5.6% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\system\Plugin\views\row\EntityRow::init 0 0.0% 0 0.0% 18 4.7% 0 0.0% 16 5.0% -16 -0.0% 8 0.0% -16 -0.0% 8 0.0%
Drupal\Core\Database\Query\Select::addTag 0 0.0% 18 4.7% 18 4.7% 18 5.6% 18 5.6% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
PDOStatement::execute 0 0.0% -18 -4.7% -18 -4.7% -111 -34.7% -111 -34.7% -40 -0.1% -40 -0.1% -80 -0.2% -80 -0.2%
is_object 0 0.0% -18 -4.7% -18 -4.7% -11 -3.4% -11 -3.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
is_array 4 4.6% 18 4.7% 18 4.7% 22 6.9% 22 6.9% -16 -0.0% -16 -0.0% 0 0.0% 0 0.0%
unserialize@1 0 0.0% 17 4.5% 17 4.5% 15 4.7% 15 4.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
explode 1 1.1% 17 4.5% 17 4.5% 9 2.8% 9 2.8% 1,032 2.3% 1,032 2.3% -128 -0.3% -128 -0.3%
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