Diff Report
Run #51ec517fc2424: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec52a09990a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Overall Diff Summary

Run #51ec517fc2424Run #51ec52a09990aDiffDiff%
Number of Function Calls223,036 223,101 65 0.0%
Incl. Wall Time (microsec)854,166 858,252 4,086 0.5%
Incl. CPU (microsecs)834,322 838,585 4,263 0.5%
Incl. MemUse (bytes)18,717,216 18,739,224 22,008 0.1%
Incl. PeakMemUse (bytes)18,871,808 18,894,800 22,992 0.1%

[View Regressions/Improvements using Callgraph Diff]


Top 100 Regressions/Improvements: Sorted by Excl. PeakMemUse (bytes) 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%
token_get_all 0 0.0% 406 9.9% 406 9.9% 405 9.5% 405 9.5% 4,584 20.8% 4,584 20.8% 411,464 1789.6% 411,464 1789.6%
load::service_container_prod.php/d0633174c9ed82d8712d37a070ac8d35fbfcb116457f827f3c10e66b6e9f060c.php -1 -1.5% -93 -2.3% -93 -2.3% -95 -2.2% -95 -2.2% -97,824 -444.5% -97,824 -444.5% -97,752 -425.2% -97,752 -425.2%
load::service_container_prod.php/9ee7ea7ba9d8f350790261c915fa0585d38de4b2648f15a9538c9870a67c3364.php 1 1.5% 93 2.3% 93 2.3% 95 2.2% 95 2.2% 97,824 444.5% 97,824 444.5% 97,752 425.2% 97,752 425.2%
system_element_info 0 0.0% -82 -2.0% -81 -2.0% -85 -2.0% -86 -2.0% 2,816 12.8% 2,720 12.4% -58,672 -255.2% -57,824 -251.5%
load::1#68#34#04bd0616f700069ccbe551d12894.php/fabd228373241c5d9ddeb4bfbfaaa6d895583bac223909d82915f9c37e40f03a.php -1 -1.5% -59 -1.4% -59 -1.4% -63 -1.5% -63 -1.5% -49,216 -223.6% -49,216 -223.6% -44,480 -193.5% -44,480 -193.5%
load::1#68#34#04bd0616f700069ccbe551d12894.php/78d15d2dfb876f558d7a339f1ee423df853e3bed204f377bf9ffb34dda44a6cd.php 1 1.5% 56 1.4% 56 1.4% 58 1.4% 58 1.4% 49,224 223.7% 49,224 223.7% 44,312 192.7% 44,312 192.7%
strtr 1 1.5% -44 -1.1% -44 -1.1% -54 -1.3% -54 -1.3% 168 0.8% 168 0.8% -43,904 -191.0% -43,904 -191.0%
Drupal\Component\Utility\NestedArray::mergeDeepArray 0 0.0% 31 0.8% -42 -1.0% 21 0.5% 56 1.3% 216 1.0% 192 0.9% -24,440 -106.3% -24,040 -104.6%
load::1#0e#34#a5333f441cceae440babf66bc958.php/dc66bda77bac5957947cf4c08cbe5a4455b0ee125f80d3e6341671c00e571b8c.php -1 -1.5% -39 -1.0% -39 -1.0% -40 -0.9% -40 -0.9% -24,760 -112.5% -24,760 -112.5% -22,728 -98.9% -22,728 -98.9%
load::1#0e#34#a5333f441cceae440babf66bc958.php/54028b910a6fd833dab360841a63cd815a3295e64609a047d9ac2772a879c5bc.php 1 1.5% 52 1.3% 52 1.3% 54 1.3% 54 1.3% 24,760 112.5% 24,760 112.5% 22,712 98.8% 22,712 98.8%
ob_start 1 1.5% -3 -0.1% -3 -0.1% -2 -0.0% -2 -0.0% 16,568 75.3% 16,568 75.3% -21,672 -94.3% -21,672 -94.3%
unserialize 0 0.0% -500 -12.2% 37 0.9% -233 -5.5% 45 1.1% 304 1.4% 256 1.2% -14,096 -61.3% -13,904 -60.5%
load::1#ba#4d#d00ad2b5ae44fd4d414852106d00.php/79d3e62e2b42e804b2327ff493accec20a14b7ebb2e3571b008340d686947959.php -1 -1.5% -33 -0.8% -33 -0.8% -35 -0.8% -35 -0.8% -15,760 -71.6% -15,760 -71.6% -13,632 -59.3% -13,632 -59.3%
drupal_render@1 0 0.0% 1,053 25.8% -20 -0.5% 1,041 24.4% -48 -1.1% -396,912 -1803.5% -1,720 -7.8% 131,176 570.5% -13,216 -57.5%
run_init::Datetime/DrupalDateTime.php 0 0.0% 19 0.5% 1 0.0% 18 0.4% 1 0.0% 584 2.7% 112 0.5% -16,912 -73.6% -11,768 -51.2%
Drupal\block\BlockBase::__construct 0 0.0% -13 -0.3% -16 -0.4% -14 -0.3% -14 -0.3% 0 0.0% 0 0.0% -11,488 -50.0% -11,008 -47.9%
Symfony\Component\ClassLoader\ClassLoader::findFile 0 0.0% -2 -0.0% 2 0.0% 2 0.0% -9 -0.2% 0 0.0% 0 0.0% -10,008 -43.5% -9,960 -43.3%
run_init::service_container_prod.php/d0633174c9ed82d8712d37a070ac8d35fbfcb116457f827f3c10e66b6e9f060c.php -1 -1.5% -120 -2.9% -16 -0.4% -121 -2.8% -15 -0.4% -44,112 -200.4% -10,096 -45.9% -44,112 -191.9% -9,784 -42.6%
run_init::service_container_prod.php/9ee7ea7ba9d8f350790261c915fa0585d38de4b2648f15a9538c9870a67c3364.php 1 1.5% 120 2.9% 16 0.4% 122 2.9% 16 0.4% 44,112 200.4% 10,096 45.9% 44,112 191.9% 9,784 42.6%
func_get_args 0 0.0% -6 -0.1% -6 -0.1% -4 -0.1% -4 -0.1% -64 -0.3% -64 -0.3% -9,192 -40.0% -9,192 -40.0%
load::Entity/EntityRenderController.php 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% -8 -0.0% -8 -0.0% 8,312 36.2% 8,312 36.2%
load::Template/TwigReference.php 0 0.0% -7 -0.2% -7 -0.2% -5 -0.1% -5 -0.1% -40 -0.2% -40 -0.2% -8,072 -35.1% -8,072 -35.1%
run_init::Entity/RdfMapping.php 0 0.0% 4 0.1% 3 0.1% 4 0.1% 2 0.0% 16 0.1% 0 0.0% 13,328 58.0% 8,032 34.9%
theme@2 0 0.0% 177 4.3% -58 -1.4% 59 1.4% -16 -0.4% -28,320 -128.7% -264 -1.2% -153,120 -666.0% -7,976 -34.7%
load::Access/AccessInterface.php 0 0.0% 46 1.1% 46 1.1% 45 1.1% 45 1.1% 4,096 18.6% 4,096 18.6% 6,152 26.8% 6,152 26.8%
load::Block/SearchBlock.php 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% -5,728 -24.9% -5,728 -24.9%
load::Template/Attribute.php 0 0.0% 1 0.0% 1 0.0% 1 0.0% 1 0.0% 16 0.1% 16 0.1% -5,536 -24.1% -5,536 -24.1%
load::Block/SystemPoweredByBlock.php 0 0.0% 0 0.0% 0 0.0% 1 0.0% 1 0.0% 0 0.0% 0 0.0% -5,520 -24.0% -5,520 -24.0%
template_preprocess_field 0 0.0% -1 -0.0% -1 -0.0% -3 -0.1% -13 -0.3% 0 0.0% 0 0.0% -7,432 -32.3% -4,944 -21.5%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass 0 0.0% -422 -10.3% -354 -8.7% -408 -9.6% -94 -2.2% -31,800 -144.5% 64 0.3% -26,072 -113.4% -4,736 -20.6%
load::Entity/NodeType.php 0 0.0% -48 -1.2% -48 -1.2% -47 -1.1% -47 -1.1% -4,080 -18.5% -4,080 -18.5% -4,376 -19.0% -4,376 -19.0%
run_init::rdf/RdfMappingInterface.php 0 0.0% 3 0.1% 3 0.1% 3 0.1% 3 0.1% 0 0.0% 0 0.0% 4,312 18.8% 4,312 18.8%
Symfony\Component\DependencyInjection\Container::get 0 0.0% -120 -2.9% 87 2.1% 80 1.9% 147 3.4% 5,656 25.7% 72 0.3% -1,160 -5.0% -4,288 -18.6%
load::Block/SystemMainBlock.php 0 0.0% 0 0.0% 0 0.0% -269 -6.3% -269 -6.3% -32,768 -148.9% -32,768 -148.9% -4,032 -17.5% -4,032 -17.5%
file_get_contents 0 0.0% 18 0.4% 18 0.4% 27 0.6% 27 0.6% 0 0.0% 0 0.0% -3,720 -16.2% -3,720 -16.2%
element_info 0 0.0% -216 -5.3% 2 0.0% -198 -4.6% 6 0.1% 2,488 11.3% -352 -1.6% -151,176 -657.5% -3,640 -15.8%
PDOStatement::execute 0 0.0% -102 -2.5% -102 -2.5% 99 2.3% 99 2.3% 472 2.1% 472 2.1% -3,496 -15.2% -3,496 -15.2%
drupal_pre_render_html_tag 0 0.0% 156 3.8% 34 0.8% 135 3.2% -8 -0.2% 0 0.0% 0 0.0% 6,128 26.7% 3,296 14.3%
Drupal\Core\Template\TwigTemplate::getContextReference 2 3.1% 2 0.0% -8 -0.2% 8 0.2% 13 0.3% 7,128 32.4% 5,312 24.1% -17,328 -75.4% -3,208 -14.0%
drupal_render@2 0 0.0% -210 -5.1% 6 0.1% 3 0.1% 47 1.1% -30,056 -136.6% 8 0.0% -301,952 -1313.3% 3,168 13.8%
array_map 0 0.0% 0 0.0% -22 -0.5% 20 0.5% -17 -0.4% -48 -0.2% -48 -0.2% -5,848 -25.4% -3,088 -13.4%
run_init::Entity/DateFormat.php 0 0.0% 2 0.0% -1 -0.0% 4 0.1% 1 0.0% 0 0.0% 0 0.0% 3,128 13.6% 3,064 13.3%
twig_render_var -28 -43.1% 165,264 4044.6% -170 -4.2% 163,846 3843.4% -133 -3.1% 874,088 3971.7% -656 -3.0% 1,267,224 5511.6% -3,040 -13.2%
load::Datetime/DateTimePlus.php 0 0.0% 18 0.4% 18 0.4% 18 0.4% 18 0.4% 360 1.6% 360 1.6% -2,984 -13.0% -2,984 -13.0%
Twig_Template::getAttribute 0 0.0% 4 0.1% 18 0.4% -1 -0.0% 18 0.4% -608 -2.8% -168 -0.8% -8,288 -36.0% -2,960 -12.9%
Drupal\Core\Template\Attribute::__construct 0 0.0% 84 2.1% -2 -0.0% 116 2.7% 90 2.1% -32 -0.1% -32 -0.1% -5,632 -24.5% -2,872 -12.5%
drupal_render@5 0 0.0% 126 3.1% 10 0.2% 124 2.9% 2 0.0% 216 1.0% 16 0.1% -3,528 -15.3% -2,808 -12.2%
Drupal\Core\Template\AttributeArray::__toString 0 0.0% 23 0.6% 12 0.3% 2 0.0% -6 -0.1% 16 0.1% 40 0.2% -9,120 -39.7% -2,792 -12.1%
drupal_pre_render_conditional_comments 0 0.0% 8 0.2% 8 0.2% 27 0.6% 27 0.6% 0 0.0% 0 0.0% 2,776 12.1% 2,776 12.1%
__TwigTemplate_ba4dd00ad2b5ae44fd4d414852106d00::doDisplay 0 0.0% 8 0.2% -2 -0.0% 10 0.2% 2 0.0% 0 0.0% 0 0.0% -9,672 -42.1% -2,696 -11.7%
toolbar_element_info 0 0.0% -5 -0.1% -3 -0.1% -5 -0.1% -2 -0.0% 0 0.0% 0 0.0% -3,336 -14.5% -2,632 -11.4%
Drupal\Core\Template\Attribute::offsetSet 0 0.0% 86 2.1% 46 1.1% 26 0.6% 51 1.2% 0 0.0% 8 0.0% -3,624 -15.8% -2,504 -10.9%
date_parse 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% -2,448 -10.6% -2,448 -10.6%
load::node/NodeRenderController.php 0 0.0% 1 0.0% 1 0.0% 1 0.0% 1 0.0% 0 0.0% 0 0.0% 2,336 10.2% 2,336 10.2%
contextual_element_info 0 0.0% -3 -0.1% -3 -0.1% -2 -0.0% -2 -0.0% 32 0.1% 32 0.1% -2,288 -10.0% -2,288 -10.0%
element_children 0 0.0% 43 1.1% 27 0.7% 37 0.9% 19 0.4% 0 0.0% 0 0.0% -2,704 -11.8% -2,264 -9.8%
array_filter 0 0.0% -61 -1.5% -62 -1.5% -227 -5.3% 38 0.9% -32,800 -149.0% -16 -0.1% -37,936 -165.0% -2,248 -9.8%
method_exists 0 0.0% -8 -0.2% -8 -0.2% -13 -0.3% -15 -0.4% -32 -0.1% -32 -0.1% -2,144 -9.3% -2,144 -9.3%
Drupal\Core\Template\Attribute::__toString 0 0.0% 141 3.5% 26 0.6% 127 3.0% 50 1.2% 32 0.1% 16 0.1% -6,880 -29.9% -2,096 -9.1%
is_scalar 4 6.2% 4 0.1% 4 0.1% 26 0.6% 26 0.6% 16 0.1% 16 0.1% -2,064 -9.0% -2,064 -9.0%
is_object 2 3.1% 73 1.8% 73 1.8% -16 -0.4% -16 -0.4% -120 -0.5% -120 -0.5% -2,032 -8.8% -2,032 -8.8%
Drupal\Core\Template\Attribute::__clone 3 4.6% 3 0.1% 3 0.1% 10 0.2% 10 0.2% 144 0.7% 144 0.7% -1,976 -8.6% -1,976 -8.6%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load 1 1.5% 96 2.3% 16 0.4% 96 2.3% 13 0.3% 18,528 84.2% 544 2.5% -17,064 -74.2% -1,888 -8.2%
theme_field 0 0.0% -2 -0.0% 2 0.0% -3 -0.1% 0 0.0% 0 0.0% 0 0.0% -6,488 -28.2% -1,792 -7.8%
load::Utility/Xss.php 0 0.0% 2 0.0% 2 0.0% 1 0.0% 1 0.0% -680 -3.1% -680 -3.1% 1,776 7.7% 1,776 7.7%
drupal_static -1 -1.5% 38 0.9% 41 1.0% 31 0.7% 31 0.7% -1,096 -5.0% -1,096 -5.0% -1,704 -7.4% -1,704 -7.4%
htmlspecialchars 0 0.0% 6 0.1% 6 0.1% 18 0.4% 18 0.4% 16 0.1% 16 0.1% -1,672 -7.3% -1,672 -7.3%
Drupal\Core\Config\Entity\ConfigStorageController::buildQuery 0 0.0% 573 14.0% -5 -0.1% 618 14.5% 25 0.6% 28,464 129.3% -8 -0.0% -10,584 -46.0% -1,656 -7.2%
Twig_Environment::mergeGlobals 1 1.5% 1 0.0% 2 0.0% 5 0.1% 14 0.3% -16 -0.1% 0 0.0% -1,600 -7.0% -1,600 -7.0%
twig_render_template@1 0 0.0% 8,778 214.8% 11 0.3% 8,615 202.1% -5 -0.1% 294,712 1339.1% -3,232 -14.7% -37,416 -162.7% -1,544 -6.7%
edit_preprocess_field 0 0.0% -2 -0.0% -3 -0.1% -2 -0.0% -3 -0.1% 0 0.0% 0 0.0% -5,696 -24.8% -1,488 -6.5%
rdf_preprocess_user 0 0.0% 35 0.9% 0 0.0% 36 0.8% 0 0.0% 0 0.0% 0 0.0% -8,104 -35.2% -1,464 -6.4%
twig_render_var@1 30 46.2% 7,801 190.9% 181 4.4% 7,660 179.7% 152 3.6% 266,888 1212.7% 640 2.9% 13,096 57.0% -1,424 -6.2%
call_user_func@1 0 0.0% -219 -5.4% 34 0.8% 65 1.5% 22 0.5% 48 0.2% 0 0.0% 11,152 48.5% 1,400 6.1%
rdf_preprocess_field 0 0.0% -39 -1.0% -13 -0.3% -37 -0.9% -10 -0.2% 0 0.0% 0 0.0% -6,928 -30.1% -1,384 -6.0%
Drupal\user\Plugin\Block\UserLoginBlock::create 0 0.0% -19 -0.5% -1 -0.0% -19 -0.4% -2 -0.0% 0 0.0% 0 0.0% -6,320 -27.5% -1,352 -5.9%
__TwigTemplate_b0960a6d5d305a709269bd6e3ba2a502::doDisplay 0 0.0% -269 -6.6% 10 0.2% -252 -5.9% 11 0.3% -18,128 -82.4% 0 0.0% -349,944 -1522.0% -1,352 -5.9%
Drupal\Core\Template\TwigReference::setReference 2 3.1% 16 0.4% 14 0.3% -11 -0.3% -25 -0.6% 1,968 8.9% 2,072 9.4% -2,192 -9.5% -1,312 -5.7%
drupal_render@3 0 0.0% 4 0.1% 8 0.2% 15 0.4% 20 0.5% -16,512 -75.0% 40 0.2% -197,792 -860.3% -1,288 -5.6%
Drupal\user\Plugin\Block\UserLoginBlock::__construct 0 0.0% -17 -0.4% 1 0.0% -17 -0.4% 1 0.0% 0 0.0% 0 0.0% -3,760 -16.4% -1,280 -5.6%
Drupal\Core\Template\TwigEnvironment::loadTemplate 1 1.5% 213 5.2% 22 0.5% 219 5.1% 13 0.3% 22,224 101.0% 656 3.0% -22,624 -98.4% -1,280 -5.6%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@2 0 0.0% 7 0.2% 3 0.1% 6 0.1% 26 0.6% 3,808 17.3% -16 -0.1% 4,160 18.1% -1,272 -5.5%
Drupal\Core\Template\TwigReference::getReference 2 3.1% 3 0.1% 3 0.1% 14 0.3% 14 0.3% -8 -0.0% -8 -0.0% -1,232 -5.4% -1,232 -5.4%
Twig_Template::display@1 0 0.0% 8,761 214.4% 3 0.1% 8,594 201.6% -2 -0.0% 280,744 1275.6% 0 0.0% 6,056 26.3% -1,224 -5.3%
Drupal\Core\Cache\DatabaseBackend::getMultiple 0 0.0% -222 -5.4% -35 -0.9% -173 -4.1% -1 -0.0% -72 -0.3% -840 -3.8% -16,840 -73.2% 1,208 5.3%
load::user/user.pages.inc 0 0.0% 0 0.0% 0 0.0% -1 -0.0% -1 -0.0% 0 0.0% 0 0.0% -1,192 -5.2% -1,192 -5.2%
Drupal\Core\Database\Connection::expandArguments 0 0.0% 39 1.0% 47 1.2% 55 1.3% 101 2.4% 0 0.0% -16 -0.1% -1,792 -7.8% -1,192 -5.2%
explode 1 1.5% -2 -0.0% -2 -0.0% 14 0.3% 14 0.3% 1,024 4.7% 1,024 4.7% -1,184 -5.1% -1,184 -5.1%
theme_links 0 0.0% -26 -0.6% 5 0.1% -26 -0.6% -4 -0.1% 0 0.0% 0 0.0% -46,088 -200.5% -1,176 -5.1%
defined 0 0.0% 1 0.0% 1 0.0% -2 -0.0% -2 -0.0% 96 0.4% 96 0.4% -1,160 -5.0% -1,160 -5.0%
Drupal\Component\Datetime\DateTimePlus::constructFallback 0 0.0% -2 -0.0% -2 -0.0% -3 -0.1% -1 -0.0% 16 0.1% 0 0.0% -4,336 -18.9% -1,152 -5.0%
Twig_Template::displayWithErrorHandling@1 0 0.0% 8,755 214.3% 3 0.1% 8,592 201.5% 1 0.0% 280,728 1275.6% 0 0.0% 8,080 35.1% -1,112 -4.8%
Twig_Template::__construct 1 1.5% 3 0.1% 3 0.1% -1 -0.0% -1 -0.0% 1,112 5.1% 1,112 5.1% -1,104 -4.8% -1,104 -4.8%
Drupal\Core\Plugin\Factory\ContainerFactory::createInstance 0 0.0% -751 -18.4% -9 -0.2% -564 -13.2% -3 -0.1% -32,696 -148.6% -16 -0.1% -39,088 -170.0% -1,088 -4.7%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@1 0 0.0% 74 1.8% 23 0.6% 71 1.7% 8 0.2% 4,896 22.2% 248 1.1% 11,800 51.3% -1,080 -4.7%
datetime_default_format_type 0 0.0% -49 -1.2% -3 -0.1% -49 -1.1% -4 -0.1% 24 0.1% -8 -0.0% -18,760 -81.6% -1,080 -4.7%
render -6 -9.2% 165,712 4055.6% -36 -0.9% 164,191 3851.5% -32 -0.8% 877,344 3986.5% -288 -1.3% 1,276,200 5550.6% -1,056 -4.6%
twig_render_var@2 2 3.1% 189 4.6% 20 0.5% 188 4.4% 13 0.3% 1,688 7.7% 816 3.7% -4,136 -18.0% -1,056 -4.6%
Drupal\Component\Datetime\DateTimePlus::inputIsTimestamp 0 0.0% 1 0.0% 1 0.0% 0 0.0% -2 -0.0% 16 0.1% 8 0.0% 1,624 7.1% 1,056 4.6%
call_user_func 0 0.0% 3,607 88.3% 0 0.0% 4,289 100.6% 10 0.2% -31,848 -144.7% -8 -0.0% 323,992 1409.2% -1,032 -4.5%
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