Diff Report
Run #519e636f9416a: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519e62c02d767: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Overall Diff Summary

Run #519e636f9416aRun #519e62c02d767DiffDiff%
Number of Function Calls158,027 151,892 -6,135 -3.9%
Incl. Wall Time (microsec)598,276 582,054 -16,222 -2.7%
Incl. CPU (microsecs)578,815 563,711 -15,104 -2.6%
Incl. MemUse (bytes)16,492,104 16,435,144 -56,960 -0.3%
Incl. PeakMemUse (bytes)16,934,536 16,877,640 -56,896 -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%
__TwigTemplate_c6b0ebce5495921bb4d4f3538737ce0b::doDisplay -110 -1.8% -57,711 -355.8% -5,494 -33.9% -55,305 -366.2% -3,977 -26.3% -213,632 -375.1% 824,072 1446.8% -726,760 -1277.3% -12,528 -22.0%
twig_render_var@1 -726 -11.8% -48,328 -297.9% -4,945 -30.5% -46,311 -306.6% -3,689 -24.4% -291,128 -511.1% 84,552 148.4% -692,864 -1217.8% -2,360 -4.1%
run_init::templates/field.tpl.php 110 1.8% 45,768 282.1% 2,325 14.3% 42,831 283.6% 1,837 12.2% 355,240 623.7% -26,824 -47.1% 633,528 1113.5% 1,344 2.4%
twig_render_template@1 -110 -1.8% -64,552 -397.9% -2,092 -12.9% -62,153 -411.5% -1,567 -10.4% -386,936 -679.3% 100,824 177.0% -823,176 -1446.8% -4,416 -7.8%
theme_render_template@2 105 1.7% 44,998 277.4% 1,270 7.8% 42,642 282.3% 892 5.9% 1,213,240 2130.0% 203,856 357.9% 519,072 912.3% 1,808 3.2%
Drupal\Core\Template\TwigTemplate::getContextReference -836 -13.6% -1,165 -7.2% -1,143 -7.0% -1,819 -12.0% -1,783 -11.8% -1,872 -3.3% -1,872 -3.3% -1,256 -2.2% -1,256 -2.2%
load::templates/field.tpl.php 110 1.8% 1,076 6.6% 1,076 6.6% 1,171 7.8% 1,171 7.8% 33,440 58.7% 33,440 58.7% 4,768 8.4% 4,768 8.4%
extract 110 1.8% 1,055 6.5% 1,055 6.5% 1,142 7.6% 1,142 7.6% 714,936 1255.2% 714,936 1255.2% 16,040 28.2% 16,040 28.2%
Twig_Template::render@1 -110 -1.8% -60,194 -371.1% -904 -5.6% -57,760 -382.4% -597 -4.0% -331,160 -581.4% -7,304 -12.8% -782,728 -1375.7% -960 -1.7%
template_process_field 0 0.0% 3,560 21.9% 893 5.5% 3,554 23.5% 727 4.8% 111,768 196.2% 7,944 13.9% 1,936 3.4% 448 0.8%
Twig_Template::getAttribute -110 -1.8% -940 -5.8% -886 -5.5% -1,019 -6.7% -671 -4.4% -1,616 -2.8% -1,616 -2.8% -1,632 -2.9% -1,632 -2.9%
PDOStatement::execute 0 0.0% -855 -5.3% -855 -5.3% 554 3.7% 554 3.7% -48 -0.1% -48 -0.1% 24,384 42.9% 24,384 42.9%
Drupal\Core\Template\Attribute::__toString 0 0.0% -5,475 -33.8% -690 -4.3% -5,476 -36.3% -411 -2.7% -14,064 -24.7% 7,056 12.4% 15,176 26.7% 3,768 6.6%
theme@4 0 0.0% -13,552 -83.5% -610 -3.8% -13,944 -92.3% -428 -2.8% -8,944 -15.7% -1,063,920 -1867.8% -54,696 -96.1% 1,224 2.2%
Twig_Template::display@1 -110 -1.8% -59,005 -363.7% -589 -3.6% -56,585 -374.6% -493 -3.3% -217,136 -381.2% -1,432 -2.5% -730,136 -1283.3% -1,408 -2.5%
array_merge -110 -1.8% -582 -3.6% -582 -3.6% -646 -4.3% -646 -4.3% -493,648 -866.7% -493,648 -866.7% -15,448 -27.2% -15,448 -27.2%
twig_cycle -110 -1.8% -566 -3.5% -560 -3.5% -651 -4.3% -408 -2.7% -2,944 -5.2% -1,424 -2.5% -2,616 -4.6% -1,176 -2.1%
Drupal\Core\Template\AttributeValueBase::render -110 -1.8% -4,869 -30.0% -421 -2.6% -4,932 -32.7% -424 -2.8% -21,120 -37.1% 0 0.0% 11,408 20.1% 488 0.9%
method_exists -418 -6.8% -375 -2.3% -378 -2.3% -525 -3.5% -526 -3.5% -776 -1.4% -776 -1.4% -840 -1.5% -840 -1.5%
Drupal\Core\Template\TwigEnvironment::loadTemplate -110 -1.8% -821 -5.1% -356 -2.2% -927 -6.1% -413 -2.7% -34,208 -60.1% -1,472 -2.6% -34,480 -60.6% -1,344 -2.4%
Symfony\Component\DependencyInjection\Container::get -110 -1.8% -134 -0.8% -346 -2.1% -371 -2.5% -379 -2.5% -776 -1.4% 2,712 4.8% 171,448 301.3% 171,320 301.1%
twig_ensure_traversable -110 -1.8% -352 -2.2% -343 -2.1% -453 -3.0% -324 -2.1% -1,920 -3.4% -1,144 -2.0% -1,760 -3.1% -1,064 -1.9%
PDO::__construct 0 0.0% 342 2.1% 342 2.1% 126 0.8% 126 0.8% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Twig_Template::displayWithErrorHandling@1 -110 -1.8% -58,045 -357.8% -334 -2.1% -55,634 -368.3% -329 -2.2% -214,904 -377.3% -1,272 -2.2% -727,928 -1279.4% -1,168 -2.1%
array_intersect_key -110 -1.8% -300 -1.8% -300 -1.8% -361 -2.4% -361 -2.4% -244,600 -429.4% -244,600 -429.4% -400 -0.7% -400 -0.7%
Twig_Environment::mergeGlobals -110 -1.8% -353 -2.2% -242 -1.5% -441 -2.9% -277 -1.8% -800 -1.4% -800 -1.4% -800 -1.4% -800 -1.4%
settings -110 -1.8% -341 -2.1% -229 -1.4% -433 -2.9% -261 -1.7% -776 -1.4% -776 -1.4% 0 0.0% 0 0.0%
Drupal\Core\Template\TwigEnvironment::getTemplateClass -111 -1.8% -269 -1.7% -216 -1.3% -313 -2.1% -259 -1.7% -424 -0.7% -136 -0.2% -1,632 -2.9% -184 -0.3%
drupal_container -110 -1.8% -279 -1.7% -205 -1.3% -512 -3.4% -391 -2.6% -784 -1.4% -784 -1.4% 28,464 50.0% -560 -1.0%
strtr -1 -0.0% -194 -1.2% -194 -1.2% -205 -1.4% -205 -1.4% -64 -0.1% -64 -0.1% -362,824 -637.7% -362,824 -637.7%
Drupal\Core\Entity\EntityNG::__get 0 0.0% 209 1.3% 184 1.1% 212 1.4% 183 1.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityBCDecorator::__get 0 0.0% 667 4.1% 138 0.9% 688 4.6% 114 0.8% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
module_load_include 0 0.0% 293 1.8% 128 0.8% 229 1.5% 138 0.9% 8 0.0% 0 0.0% 4,048 7.1% 0 0.0%
Drupal\Core\Database\Statement::fetchAllAssoc 0 0.0% -213 -1.3% -121 -0.7% -207 -1.4% -110 -0.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
implode -110 -1.8% -118 -0.7% -118 -0.7% -206 -1.4% -206 -1.4% -119,216 -209.3% -119,216 -209.3% 624 1.1% 624 1.1%
is_scalar -726 -11.8% -114 -0.7% -114 -0.7% -797 -5.3% -797 -5.3% -768 -1.3% -768 -1.3% -688 -1.2% -688 -1.2%
Drupal\Component\Utility\Settings::get -110 -1.8% -112 -0.7% -112 -0.7% -188 -1.2% -188 -1.2% -800 -1.4% -800 -1.4% 0 0.0% 0 0.0%
Drupal\Component\Utility\Settings::getSingleton -110 -1.8% -112 -0.7% -112 -0.7% -171 -1.1% -171 -1.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Twig_Environment::getGlobals -110 -1.8% -111 -0.7% -111 -0.7% -164 -1.1% -163 -1.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Template\Attribute::offsetGet 110 1.8% 110 0.7% 110 0.7% 224 1.5% 224 1.5% 816 1.4% 816 1.4% 280 0.5% 280 0.5%
Drupal\Core\Extension\ModuleHandler::loadInclude 0 0.0% 77 0.5% 106 0.7% 90 0.6% 110 0.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
is_numeric 0 0.0% 105 0.6% 105 0.6% 30 0.2% 30 0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_static 0 0.0% 101 0.6% 102 0.6% 83 0.5% 80 0.5% 0 0.0% 0 0.0% 512 0.9% 512 0.9%
is_file -1 -0.0% -98 -0.6% -98 -0.6% -95 -0.6% -95 -0.6% 88 0.2% 88 0.2% -80 -0.1% -80 -0.1%
Drupal\Core\Entity\EntityNG::__construct 0 0.0% -121 -0.7% -96 -0.6% -126 -0.8% -107 -0.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
strtolower -110 -1.8% -96 -0.6% -96 -0.6% -159 -1.1% -159 -1.1% -3,544 -6.2% -3,544 -6.2% 96 0.2% 96 0.2%
Drupal\field\Plugin\Type\Formatter\FormatterBase::view 0 0.0% -243 -1.5% -93 -0.6% -258 -1.7% -90 -0.6% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
unserialize 0 0.0% 78 0.5% -91 -0.6% 34 0.2% -88 -0.6% -8 -0.0% 0 0.0% -8,448 -14.8% -8,184 -14.4%
Drupal\Core\Database\Connection::query 0 0.0% -710 -4.4% 86 0.5% 678 4.5% 111 0.7% -48 -0.1% 0 0.0% 45,904 80.7% 4,232 7.4%
ob_get_clean 0 0.0% 83 0.5% 83 0.5% 89 0.6% 89 0.6% -840 -1.5% -840 -1.5% 112,096 197.0% 112,096 197.0%
ctype_digit -110 -1.8% -82 -0.5% -82 -0.5% -114 -0.8% -114 -0.8% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
fread 0 0.0% 81 0.5% 81 0.5% 80 0.5% 80 0.5% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
PDO::exec 0 0.0% 78 0.5% 78 0.5% 40 0.3% 40 0.3% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::service_container_prod_.php/7d5b0341f7a0fe4b13c704a1558d86cecf0360741c03d4bd721a1ed204c3774a.php -1 -0.0% -76 -0.5% -76 -0.5% -78 -0.5% -78 -0.5% -71,928 -126.3% -71,928 -126.3% -71,856 -126.3% -71,856 -126.3%
Drupal::getContainer -110 -1.8% -74 -0.5% -74 -0.5% -120 -0.8% -120 -0.8% 0 0.0% 0 0.0% 29,024 51.0% 29,024 51.0%
is_integer 0 0.0% 72 0.4% 72 0.4% 24 0.2% 24 0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::service_container_prod_.php/94a681f0fba846e182322e9d8f1c1d788cf72c117c0332788bb26627174f7226.php 1 0.0% 70 0.4% 70 0.4% 71 0.5% 71 0.5% 71,928 126.3% 71,928 126.3% 71,856 126.3% 71,856 126.3%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple 0 0.0% 827 5.1% -69 -0.4% 722 4.8% -94 -0.6% 8 0.0% 32 0.1% 40,224 70.7% 536 0.9%
field_invoke_method 0 0.0% -627 -3.9% -68 -0.4% -634 -4.2% -13 -0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_render 0 0.0% -13,832 -85.3% -67 -0.4% -14,284 -94.6% -68 -0.5% -57,008 -100.1% 0 0.0% -56,832 -99.9% 0 0.0%
ob_start 0 0.0% 67 0.4% 67 0.4% 72 0.5% 72 0.5% -776 -1.4% -776 -1.4% -4,440 -7.8% -4,440 -7.8%
load::Entity/DatabaseStorageControllerNG.php 0 0.0% -66 -0.4% -66 -0.4% -67 -0.4% -67 -0.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\CachedModuleHandler::getImplementationInfo 0 0.0% -142 -0.9% 64 0.4% 21 0.1% 66 0.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\TypedData\ItemList::offsetGet 0 0.0% 38 0.2% -63 -0.4% 69 0.5% 42 0.3% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::has 0 0.0% 64 0.4% 63 0.4% 57 0.4% 53 0.4% 0 0.0% 0 0.0% 192 0.3% 192 0.3%
Drupal\Core\Template\Attribute::offsetSet 0 0.0% -152 -0.9% -61 -0.4% -140 -0.9% -74 -0.5% 0 0.0% 0 0.0% 13,960 24.5% 13,960 24.5%
theme_render_template 5 0.1% -8,862 -54.6% 60 0.4% -9,480 -62.8% 35 0.2% 213,184 374.3% 10,256 18.0% 252,016 442.9% 1,968 3.5%
language_load 0 0.0% 118 0.7% 58 0.4% 66 0.4% -36 -0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\Field\Type\Field::__get 0 0.0% 203 1.3% 56 0.3% 206 1.4% -56 -0.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
url 0 0.0% -199 -1.2% -53 -0.3% -149 -1.0% -43 -0.3% 0 0.0% 0 0.0% -40 -0.1% 0 0.0%
theme@2 0 0.0% -13,947 -86.0% -51 -0.3% -14,219 -94.1% -64 -0.4% -57,616 -101.2% -50,160 -88.1% -57,432 -100.9% -472 -0.8%
is_array -334 -5.4% 51 0.3% 51 0.3% -391 -2.6% -391 -2.6% -1,544 -2.7% -1,544 -2.7% -1,248 -2.2% -1,248 -2.2%
Drupal\Core\Template\AttributeValueBase::__construct 0 0.0% -51 -0.3% -51 -0.3% -55 -0.4% -55 -0.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::setContent 0 0.0% -51 -0.3% -50 -0.3% -49 -0.3% -51 -0.3% -8 -0.0% -8 -0.0% 0 0.0% 0 0.0%
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance 0 0.0% 289 1.8% 49 0.3% 288 1.9% 70 0.5% -48 -0.1% 0 0.0% 224 0.4% -56 -0.1%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load -1 -0.0% -185 -1.1% -49 -0.3% -185 -1.2% -40 -0.3% -29,856 -52.4% -544 -1.0% -29,104 -51.2% -1,720 -3.0%
theme@7 0 0.0% 58 0.4% 49 0.3% 55 0.4% 27 0.2% 8 0.0% -8 -0.0% 67,968 119.5% 3,744 6.6%
field_invoke_method_multiple 0 0.0% 392 2.4% 48 0.3% 386 2.6% 20 0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::expandArguments 0 0.0% 36 0.2% 48 0.3% 38 0.3% 87 0.6% 0 0.0% 32 0.1% 15,672 27.5% 9,432 16.6%
rdf_preprocess_node 0 0.0% 512 3.2% 47 0.3% 512 3.4% 52 0.3% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::findFile 0 0.0% 46 0.3% 46 0.3% 35 0.2% 64 0.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\Field\FieldItemBase::__get 0 0.0% 109 0.7% -46 -0.3% 193 1.3% 37 0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_key_exists -110 -1.8% -46 -0.3% -46 -0.3% -165 -1.1% -165 -1.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
theme 0 0.0% -13,807 -85.1% 45 0.3% -14,173 -93.8% 34 0.2% -57,008 -100.1% 16 0.0% -57,080 -100.3% 0 0.0%
run_init::templates/views-view-unformatted.tpl.php 0 0.0% -36 -0.2% -44 -0.3% -39 -0.3% -51 -0.3% 0 0.0% 0 0.0% -48,048 -84.4% -48,048 -84.4%
dirname 0 0.0% -43 -0.3% -43 -0.3% -16 -0.1% -16 -0.1% 0 0.0% 0 0.0% -48 -0.1% -48 -0.1%
load::templates/user.tpl.php 0 0.0% -43 -0.3% -43 -0.3% -37 -0.2% -37 -0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_render@6 0 0.0% -14,682 -90.5% -42 -0.3% -14,710 -97.4% -17 -0.1% -8,960 -15.7% -24 -0.0% 3,144 5.5% 0 0.0%
load::1#c6#b0#ebce5495921bb4d4f3538737ce0b.php/c091d54ec6b4bb6bc627169f613638822834233c8ef51c5746c828d852ae01e3.php -1 -0.0% -41 -0.3% -41 -0.3% -43 -0.3% -43 -0.3% -28,008 -49.2% -28,008 -49.2% -26,024 -45.7% -26,024 -45.7%
twig_render_var 0 0.0% -15,284 -94.2% -39 -0.2% -15,751 -104.3% -41 -0.3% -70,936 -124.5% 0 0.0% -122,384 -215.1% 0 0.0%
load::1#b0#96#0a6d5d305a709269bd6e3ba2a502.php/651cf26de7e7d9f296b310bbfc702a1cb487a38c85d827a40b4a95c45ee7c714.php -1 -0.0% -38 -0.2% -38 -0.2% -40 -0.3% -40 -0.3% -18,512 -32.5% -18,512 -32.5% -17,296 -30.4% -17,296 -30.4%
load::1#b0#96#0a6d5d305a709269bd6e3ba2a502.php/3df3fa99d55ec200d7d07857606932134be5cbd76bf8b8cfcb149b9dac0e17d8.php 1 0.0% 37 0.2% 37 0.2% 40 0.3% 40 0.3% 18,512 32.5% 18,512 32.5% 17,296 30.4% 17,296 30.4%
Drupal::entityManager 0 0.0% 19 0.1% 37 0.2% -10 -0.1% 3 0.0% 0 0.0% 0 0.0% -128 -0.2% -80 -0.1%
Drupal\Core\Entity\Entity::__construct 0 0.0% 36 0.2% 36 0.2% 18 0.1% 18 0.1% 0 0.0% 0 0.0% 2,112 3.7% 2,112 3.7%
Drupal\Core\Extension\ModuleHandler::alter 0 0.0% 97 0.6% 35 0.2% 102 0.7% 63 0.4% 0 0.0% 0 0.0% 64 0.1% 0 0.0%
Drupal\Core\TypedData\TypedData::setContext 0 0.0% 35 0.2% 35 0.2% 6 0.0% 6 0.0% 0 0.0% 0 0.0% 64 0.1% 64 0.1%
_drupal_theme_initialize 0 0.0% -31 -0.2% -34 -0.2% -31 -0.2% -36 -0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
twig_render_template 0 0.0% -15,139 -93.3% 34 0.2% -15,620 -103.4% 14 0.1% -56,880 -99.9% 0 0.0% -122,384 -215.1% 0 0.0%
service_container_prod_::getPlugin_Manager_Field_FormatterService 0 0.0% -50 -0.3% -33 -0.2% -50 -0.3% -33 -0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
in_array 0 0.0% -33 -0.2% -33 -0.2% -33 -0.2% -33 -0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
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