Diff Report
Run #51ec623000e0c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec66a5a877d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Click a function name below to drill down.

Overall Diff Summary

Run #51ec623000e0cRun #51ec66a5a877dDiffDiff%
Number of Function Calls793,342 797,488 4,146 0.5%
Incl. Wall Time (microsec)2,931,835 2,934,185 2,350 0.1%
Incl. CPU (microsecs)2,894,807 2,898,250 3,443 0.1%
Incl. MemUse (bytes)20,495,008 20,574,496 79,488 0.4%
Incl. PeakMemUse (bytes)20,729,944 20,802,744 72,800 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%
file_get_contents 0 0.0% -3,713 -158.0% -3,713 -158.0% -3,719 -108.0% -3,719 -108.0% 0 0.0% 0 0.0% -160 -0.2% -160 -0.2%
__TwigTemplate_687214d42d1b831d3e2c92ba07dec05e::doDisplay 54 1.3% 112,177 4773.5% 3,421 145.6% 104,922 3047.4% 2,499 72.6% 93,648 117.8% -425,768 -535.6% 257,032 353.1% 0 0.0%
twig_render_var@3 369 8.9% 106,123 4515.9% 2,665 113.4% 99,088 2878.0% 2,070 60.1% 147,304 185.3% -57,752 -72.7% 257,032 353.1% 0 0.0%
token_get_all 0 0.0% -1,185 -50.4% -1,185 -50.4% -1,156 -33.6% -1,156 -33.6% -68,120 -85.7% -68,120 -85.7% -2,992 -4.1% -2,992 -4.1%
theme_field -54 -1.3% -102,787 -4373.9% -1,176 -50.0% -95,541 -2774.9% -993 -28.8% -136,352 -171.5% 66,472 83.6% -202,272 -277.8% 0 0.0%
Doctrine\Common\Reflection\StaticReflectionParser::parse 0 0.0% -7,620 -324.3% -613 -26.1% -7,490 -217.5% -987 -28.7% 88 0.1% 68,520 86.2% -3,136 -4.3% 0 0.0%
Drupal\Core\Template\TwigTemplate::getContextReference 456 11.0% 563 24.0% 573 24.4% 937 27.2% 914 26.5% 1,568 2.0% 1,576 2.0% 0 0.0% 0 0.0%
twig_render_template@3 54 1.3% 115,971 4934.9% 1,081 46.0% 108,706 3157.3% 807 23.4% 221,136 278.2% -85,000 -106.9% 257,032 353.1% 0 0.0%
Doctrine\Common\Annotations\TokenParser::next 0 0.0% -1,362 -58.0% -1,362 -58.0% -752 -21.8% -752 -21.8% -88 -0.1% -88 -0.1% 0 0.0% 0 0.0%
Twig_Template::getAttribute 87 2.1% 833 35.4% 693 29.5% 930 27.0% 603 17.5% 1,728 2.2% 1,704 2.1% 104 0.1% 0 0.0%
Doctrine\Common\Lexer\AbstractLexer::isNextToken 0 0.0% -126 -5.4% -126 -5.4% -542 -15.7% -542 -15.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Doctrine\Common\Lexer\AbstractLexer::scan 0 0.0% -446 -19.0% -550 -23.4% -340 -9.9% -535 -15.5% -23,560 -29.6% -9,800 -12.3% -96 -0.1% -40 -0.1%
render@3 87 2.1% 95,651 4070.3% 608 25.9% 88,404 2567.6% 446 13.0% 165,848 208.6% 1,632 2.1% 257,032 353.1% 0 0.0%
is_scalar 369 8.9% 74 3.1% 74 3.1% 438 12.7% 438 12.7% -40 -0.1% -40 -0.1% 0 0.0% 0 0.0%
PDOStatement::execute 0 0.0% -513 -21.8% -513 -21.8% 436 12.7% 436 12.7% 208 0.3% 208 0.3% 1,704 2.3% 1,704 2.3%
array_key_exists 141 3.4% 80 3.4% 80 3.4% 436 12.7% 436 12.7% -24 -0.0% -24 -0.0% 0 0.0% 0 0.0%
theme@4 0 0.0% 14,446 614.7% 458 19.5% 14,340 416.5% 410 11.9% 70,672 88.9% -49,952 -62.8% 55,160 75.8% 0 0.0%
Doctrine\Common\Annotations\DocParser::match 0 0.0% -587 -25.0% -590 -25.1% -474 -13.8% -379 -11.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
twig_cycle 87 2.1% 486 20.7% 458 19.5% 560 16.3% 339 9.8% 2,944 3.7% 1,424 1.8% 0 0.0% 0 0.0%
Twig_Template::render@3 54 1.3% 113,446 4827.5% 457 19.4% 106,169 3083.6% 317 9.2% 180,744 227.4% 2,672 3.4% 257,032 353.1% 0 0.0%
module_load_include 0 0.0% -333 -14.2% -340 -14.5% -321 -9.3% -315 -9.1% 0 0.0% 48 0.1% 384 0.5% 136 0.2%
Symfony\Component\DependencyInjection\Container::get 54 1.3% 1,270 54.0% 420 17.9% 1,032 30.0% 310 9.0% 24 0.0% -1,712 -2.2% 114,008 156.6% 114,424 157.2%
template_preprocess 54 1.3% 348 14.8% 276 11.7% 395 11.5% 278 8.1% 60,456 76.1% 55,696 70.1% 64 0.1% 0 0.0%
array_merge 54 1.3% 247 10.5% 247 10.5% 277 8.0% 277 8.0% 243,552 306.4% 243,552 306.4% 1,176 1.6% 1,176 1.6%
Doctrine\Common\Annotations\TokenParser::parseUseStatement 0 0.0% -403 -17.1% -213 -9.1% -507 -14.7% -271 -7.9% -544 -0.7% -592 -0.7% 16 0.0% 16 0.0%
Twig_Template::display@3 54 1.3% 112,833 4801.4% 305 13.0% 105,558 3065.9% 247 7.2% 109,464 137.7% 64 0.1% 257,032 353.1% 0 0.0%
method_exists 195 4.7% 202 8.6% 202 8.6% 217 6.3% 217 6.3% 48 0.1% 48 0.1% 0 0.0% 0 0.0%
Drupal\Component\Plugin\Discovery\AnnotatedClassDiscovery::getDefinitions 0 0.0% -11,231 -477.9% -354 -15.1% -10,914 -317.0% -217 -6.3% -296 -0.4% 2,280 2.9% -3,304 -4.5% 0 0.0%
contextual_preprocess 54 1.3% 258 11.0% 247 10.5% 309 9.0% 215 6.2% 24 0.0% 16 0.0% -88 -0.1% 0 0.0%
Drupal\Core\Template\TwigEnvironment::loadTemplate 54 1.3% 598 25.4% 211 9.0% 651 18.9% 213 6.2% 32,808 41.3% 456 0.6% -72 -0.1% 0 0.0%
Twig_Template::displayWithErrorHandling@3 54 1.3% 112,340 4780.4% 188 8.0% 105,096 3052.5% 209 6.1% 109,400 137.6% 472 0.6% 257,032 353.1% 0 0.0%
Doctrine\Common\Annotations\DocParser::Value 0 0.0% -783 -33.3% -148 -6.3% -743 -21.6% -195 -5.7% -24 -0.0% 0 0.0% 0 0.0% 0 0.0%
array_intersect_key 54 1.3% 150 6.4% 150 6.4% 194 5.6% 194 5.6% 120,528 151.6% 120,528 151.6% 0 0.0% 0 0.0%
count 87 2.1% 4 0.2% 8 0.3% 179 5.2% 193 5.6% 792 1.0% 792 1.0% 128 0.2% 128 0.2%
Doctrine\Common\Annotations\DocParser::Identifier 0 0.0% -298 -12.7% -116 -4.9% -219 -6.4% -189 -5.5% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Doctrine\Common\Lexer\AbstractLexer::peek 0 0.0% 10 0.4% 10 0.4% -186 -5.4% -186 -5.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
substr 4 0.1% -284 -12.1% -284 -12.1% 183 5.3% 183 5.3% 24 0.0% 24 0.0% 0 0.0% 0 0.0%
Doctrine\Common\Lexer\AbstractLexer::setInput 0 0.0% -565 -24.0% -106 -4.5% -495 -14.4% -182 -5.3% -2,312 -2.9% 20,960 26.4% -96 -0.1% 0 0.0%
ob_get_clean 54 1.3% 137 5.8% 137 5.8% 180 5.2% 180 5.2% -789,672 -993.4% -789,672 -993.4% 0 0.0% 0 0.0%
strtolower 54 1.3% 15 0.6% 15 0.6% -170 -4.9% -170 -4.9% 1,808 2.3% 1,808 2.3% -136 -0.2% -136 -0.2%
is_array 371 8.9% -624 -26.6% -624 -26.6% -170 -4.9% -170 -4.9% 1,480 1.9% 1,480 1.9% 0 0.0% 0 0.0%
Doctrine\Common\Annotations\DocParser::PlainValue 0 0.0% -621 -26.4% -56 -2.4% -580 -16.8% -162 -4.7% -24 -0.0% 0 0.0% 0 0.0% 0 0.0%
twig_ensure_traversable 54 1.3% 177 7.5% 160 6.8% 227 6.6% 152 4.4% 816 1.0% 816 1.0% 0 0.0% 0 0.0%
array_keys 0 0.0% -48 -2.0% -48 -2.0% 151 4.4% 151 4.4% 272 0.3% 272 0.3% -168 -0.2% -168 -0.2%
drupal_container 54 1.3% 185 7.9% 135 5.7% 225 6.5% 149 4.3% 24 0.0% 24 0.0% 0 0.0% 0 0.0%
Drupal\Core\Template\TwigEnvironment::getTemplateClass 55 1.3% 169 7.2% 108 4.6% 210 6.1% 146 4.2% 408 0.5% 136 0.2% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter 0 0.0% -120 -5.1% -103 -4.4% -138 -4.0% -146 -4.2% 0 0.0% -24 -0.0% 8 0.0% 0 0.0%
Doctrine\Common\Lexer\AbstractLexer::moveNext 0 0.0% 36 1.5% 36 1.5% 142 4.1% 142 4.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
show 87 2.1% 95 4.0% 95 4.0% 141 4.1% 141 4.1% 12,584 15.8% 12,584 15.8% 0 0.0% 0 0.0%
Twig_Environment::mergeGlobals 54 1.3% 195 8.3% 126 5.4% 237 6.9% 138 4.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
implode 54 1.3% 98 4.2% 98 4.2% 137 4.0% 137 4.0% 182,192 229.2% 182,192 229.2% 168 0.2% 168 0.2%
Doctrine\Common\Annotations\AnnotationReader::getClassAnnotations 0 0.0% -10,735 -456.8% -132 -5.6% -10,414 -302.5% -137 -4.0% -2,472 -3.1% 0 0.0% -3,432 -4.7% 0 0.0%
settings 54 1.3% 174 7.4% 120 5.1% 217 6.3% 134 3.9% -48 -0.1% -48 -0.1% 0 0.0% 0 0.0%
preg_split 0 0.0% -81 -3.4% -81 -3.4% -132 -3.8% -132 -3.8% -12,992 -16.3% -12,992 -16.3% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass 0 0.0% 271 11.5% 99 4.2% 296 8.6% 130 3.8% -232 -0.3% -16 -0.0% -14,640 -20.1% -656 -0.9%
Drupal\Component\Annotation\Plugin::parse@1 0 0.0% -110 -4.7% -56 -2.4% -135 -3.9% -125 -3.6% -48 -0.1% -48 -0.1% 0 0.0% 0 0.0%
ctype_digit 87 2.1% 80 3.4% 80 3.4% 123 3.6% 123 3.6% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Doctrine\Common\Annotations\DocParser::Annotations 0 0.0% -2,435 -103.6% -47 -2.0% -2,398 -69.6% 120 3.5% -232 -0.3% 0 0.0% -200 -0.3% 0 0.0%
Doctrine\Common\Annotations\DocParser::Annotation 0 0.0% -2,428 -103.3% -6 -0.3% -2,423 -70.4% -118 -3.4% -232 -0.3% 160 0.2% -200 -0.3% 0 0.0%
Doctrine\Common\Reflection\StaticReflectionParser::__construct 0 0.0% -65 -2.8% 10 0.4% -94 -2.7% -117 -3.4% -544 -0.7% -480 -0.6% 0 0.0% 0 0.0%
unserialize 0 0.0% -259 -11.0% 110 4.7% -124 -3.6% 117 3.4% 368 0.5% 384 0.5% 2,696 3.7% 2,472 3.4%
strpos 1 0.0% 104 4.4% 104 4.4% 115 3.3% 115 3.3% -32 -0.0% -32 -0.0% 0 0.0% 0 0.0%
strtr 1 0.0% 87 3.7% 87 3.7% 115 3.3% 115 3.3% 64 0.1% 64 0.1% 31,728 43.6% 31,728 43.6%
Drupal\Component\Utility\Settings::get 54 1.3% 53 2.3% 53 2.3% 113 3.3% 113 3.3% -72 -0.1% -72 -0.1% 0 0.0% 0 0.0%
ob_start 54 1.3% 62 2.6% 62 2.6% 110 3.2% 110 3.2% 895,104 1126.1% 895,104 1126.1% 0 0.0% 0 0.0%
Drupal\Core\Template\Attribute::__clone -108 -2.6% -109 -4.6% -109 -4.6% -106 -3.1% -106 -3.1% -5,144 -6.5% -5,144 -6.5% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::findFile 0 0.0% 231 9.8% 140 6.0% 239 6.9% 105 3.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_render@9 0 0.0% 572 24.3% -91 -3.9% 528 15.3% -105 -3.0% -72 -0.1% -24 -0.0% -70,288 -96.5% -71,648 -98.4%
template_preprocess_field 0 0.0% -56 -2.4% -55 -2.3% -59 -1.7% -102 -3.0% -10,824 -13.6% -5,616 -7.1% 0 0.0% 0 0.0%
theme_image_formatter 0 0.0% 562 23.9% 82 3.5% 538 15.6% 98 2.8% 0 0.0% 0 0.0% -59,872 -82.2% 8,768 12.0%
Drupal\Core\Template\Attribute::__construct 108 2.6% 50 2.1% 100 4.3% 80 2.3% 98 2.8% 208 0.3% -80 -0.1% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\PluginBase::setOptionDefaults@1 0 0.0% 95 4.0% 95 4.0% 98 2.8% 98 2.8% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Doctrine\Common\Reflection\StaticReflectionParser::getReflectionClass 0 0.0% 19 0.8% -8 -0.3% -77 -2.2% -97 -2.8% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
field_language 0 0.0% 1,538 65.4% 92 3.9% 394 11.4% 97 2.8% -8 -0.0% 0 0.0% 32 0.0% 0 0.0%
load::service_container_prod.php/e3f4b695370a8aeeae1aba21c2a15d5cd6ef703853f533a108b1bd05898285d5.php 1 0.0% 93 4.0% 93 4.0% 95 2.8% 95 2.8% 97,824 123.1% 97,824 123.1% 97,752 134.3% 97,752 134.3%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple 0 0.0% 2,864 121.9% -37 -1.6% 912 26.5% -95 -2.8% 0 0.0% 544 0.7% 0 0.0% 0 0.0%
path_to_theme 54 1.3% 54 2.3% 54 2.3% 94 2.7% 94 2.7% 4,760 6.0% 4,760 6.0% 0 0.0% 0 0.0%
load::service_container_prod.php/c8a4356b38f2fd1fe8f648117881408975bb3cc1c670249bd27ed1895cb92191.php -1 -0.0% -92 -3.9% -92 -3.9% -94 -2.7% -94 -2.7% -97,824 -123.1% -97,824 -123.1% -97,752 -134.3% -97,752 -134.3%
Doctrine\Common\Annotations\DocParser::PlainValue@1 0 0.0% -10 -0.4% -55 -2.3% -154 -4.5% -93 -2.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Annotation\Plugin::parse 0 0.0% -235 -10.0% -45 -1.9% -231 -6.7% -93 -2.7% 32 0.0% 80 0.1% 0 0.0% 0 0.0%
Doctrine\Common\Annotations\DocParser::Arrayx 0 0.0% -1 -0.0% -67 -2.9% 51 1.5% 93 2.7% -24 -0.0% -24 -0.0% 0 0.0% 0 0.0%
Doctrine\Common\Annotations\AnnotationRegistry::registerFile 0 0.0% -85 -3.6% -86 -3.7% -87 -2.5% -92 -2.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
in_array 0 0.0% -11 -0.5% -11 -0.5% -91 -2.6% -91 -2.6% 0 0.0% 0 0.0% 128 0.2% 128 0.2%
language_list 0 0.0% 75 3.2% 76 3.2% 98 2.8% 90 2.6% -8 -0.0% -8 -0.0% -40 -0.1% 0 0.0%
Twig_Environment::getGlobals 54 1.3% 69 2.9% 59 2.5% 99 2.9% 87 2.5% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
PDO::__construct 0 0.0% 285 12.1% 285 12.1% 86 2.5% 86 2.5% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\StringTranslation\TranslationManager::translate 0 0.0% -120 -5.1% -26 -1.1% -188 -5.5% -85 -2.5% 0 0.0% 0 0.0% 392 0.5% 0 0.0%
Drupal\Core\Extension\ModuleHandler::load 0 0.0% 92 3.9% 104 4.4% 85 2.5% 85 2.5% -8 -0.0% 0 0.0% -8 -0.0% 16 0.0%
Drupal\Component\Utility\Settings::getSingleton 54 1.3% 54 2.3% 54 2.3% 84 2.4% 84 2.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Doctrine\Common\Annotations\DocParser::Values@1 0 0.0% -50 -2.1% -60 -2.6% -97 -2.8% 80 2.3% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::query 0 0.0% -375 -16.0% -22 -0.9% 579 16.8% 79 2.3% 128 0.2% 40 0.1% 2,696 3.7% 488 0.7%
Drupal\Core\Config\Entity\ConfigStorageController::buildQuery 0 0.0% -1,587 -67.5% -62 -2.6% -785 -22.8% -79 -2.3% -32 -0.0% 32 0.0% 320 0.4% 56 0.1%
Drupal::getContainer 54 1.3% 50 2.1% 50 2.1% 78 2.3% 78 2.3% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityNG::getTranslatedField 0 0.0% -457 -19.4% -1 -0.0% -169 -4.9% -78 -2.3% -112 -0.1% 16 0.0% -7,800 -10.7% 0 0.0%
Drupal\Core\Extension\ModuleHandler::getImplementations 0 0.0% -85 -3.6% 7 0.3% -53 -1.5% -77 -2.2% 0 0.0% 0 0.0% 72 0.1% 0 0.0%
Doctrine\Common\Reflection\StaticReflectionClass::getName 0 0.0% 3 0.1% 30 1.3% 83 2.4% 77 2.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
is_numeric 0 0.0% 7 0.3% 7 0.3% -76 -2.2% -76 -2.2% 56 0.1% 56 0.1% 0 0.0% 0 0.0%
Doctrine\Common\Annotations\DocParser::Value@1 0 0.0% -128 -5.4% -64 -2.7% -143 -4.2% 76 2.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\EventDispatcher::dispatch 0 0.0% 63 2.7% -20 -0.9% -96 -2.8% -75 -2.2% 40 0.1% 0 0.0% -14,456 -19.9% 0 0.0%
Drupal\Core\Entity\Entity::__construct 0 0.0% -34 -1.4% -34 -1.4% -72 -2.1% -72 -2.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
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