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. 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%
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\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%
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::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%
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%
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%
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%
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%
unserialize 0 0.0% 8 1.7% -26 -5.6% 6 0.6% -29 -3.1% 888 3.1% 888 3.1% 12,336 41.9% 12,264 41.7%
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%
load::1#4c#12#d83ef12377599716c6abc4c78ba2.php/8cbe926423eabd2da7cbb8a561463ef8e2b2d398ccff75841f6add1dcaa8f72c.php -1 -1.3% -26 -5.6% -26 -5.6% -29 -3.1% -29 -3.1% -30,168 -105.2% -30,168 -105.2% -9,896 -33.6% -9,896 -33.6%
run_init::service_container_prod.php/c1867449311318f963a1a5302685fc003ce80825fde5f485684eb7441cbde485.php -1 -1.3% -137 -29.5% -19 -4.1% -138 -14.5% -17 -1.8% -44,296 -154.4% -10,088 -35.2% -43,688 -148.4% -9,800 -33.3%
run_init::service_container_prod.php/c15dc5e922824192b2baa98a09f8f736abb2b529d1b329807cc3dfcc2ec27f4b.php 1 1.3% 137 29.5% 18 3.9% 138 14.5% 17 1.8% 44,280 154.4% 10,072 35.1% 43,672 148.4% 9,784 33.2%
load::1#4c#12#d83ef12377599716c6abc4c78ba2.php/1db843cd51f8008d17cd9218c47c325ba7bf7903825545bbdfef3a1e18eca5f5.php 1 1.3% 26 5.6% 26 5.6% 27 2.8% 27 2.8% 30,168 105.2% 30,168 105.2% 9,480 32.2% 9,480 32.2%
run_init::1#ff#ab#f05ea3e99a2b71aad9aac3565d5b.php/393c5b8fe5a726999937a897c593be19f440124b4b8dfc66bb9ab9d180c2cd0f.php -1 -1.3% -200 -43.0% -19 -4.1% -202 -21.3% -19 -2.0% -79,552 -277.4% -9,432 -32.9% -78,496 -266.7% -8,792 -29.9%
run_init::1#41#d2#e3351e96bd835a98661f7fff0eed.php/3533ba4f6ab2f2432a244a80d155ca8cc843932c00c85e76856f4480258a6d51.php 1 1.3% 186 40.0% 18 3.9% 187 19.7% 18 1.9% 79,552 277.4% 9,432 32.9% 78,792 267.7% 8,792 29.9%
system_library_info 0 0.0% 0 0.0% 0 0.0% 0 0.0% 2 0.2% -16 -0.1% -16 -0.1% -8,264 -28.1% -8,264 -28.1%
load::Template/TwigEnvironment.php 0 0.0% -9 -1.9% -9 -1.9% -10 -1.1% -10 -1.1% 0 0.0% 0 0.0% -5,752 -19.5% -5,752 -19.5%
load::1#41#d2#e3351e96bd835a98661f7fff0eed.php/3533ba4f6ab2f2432a244a80d155ca8cc843932c00c85e76856f4480258a6d51.php 1 1.3% 23 4.9% 23 4.9% 25 2.6% 25 2.6% 6,552 22.8% 6,552 22.8% 5,584 19.0% 5,584 19.0%
load::Utility/String.php 0 0.0% 3 0.6% 3 0.6% 4 0.4% 4 0.4% -8 -0.0% -8 -0.0% 5,408 18.4% 5,408 18.4%
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%
l -1 -1.3% -296 -63.7% -34 -7.3% -297 -31.3% -33 -3.5% -15,960 -55.6% 344 1.2% -31,976 -108.6% -4,752 -16.1%
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%
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%
ReflectionClass::getDefaultProperties 0 0.0% -2 -0.4% -2 -0.4% -2 -0.2% -2 -0.2% 0 0.0% 0 0.0% -3,872 -13.2% -3,872 -13.2%
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%
load::Form/UserLoginForm.php 0 0.0% 1 0.2% 1 0.2% 2 0.2% 2 0.2% 0 0.0% 0 0.0% -3,448 -11.7% -3,448 -11.7%
__TwigTemplate_41d2e3351e96bd835a98661f7fff0eed::doDisplay 1 1.3% 724 155.7% 31 6.7% 726 76.5% 24 2.5% 79,232 276.3% -1,096 -3.8% 87,696 298.0% 3,416 11.6%
Drupal\Core\Routing\UrlGenerator::generateFromPath -1 -1.3% -277 -59.6% -19 -4.1% -54 -5.7% -21 -2.2% -40 -0.1% 40 0.1% -13,848 -47.1% -3,056 -10.4%
load::Flood/FloodInterface.php 0 0.0% -4 -0.9% -4 -0.9% -4 -0.4% -4 -0.4% 0 0.0% 0 0.0% -2,904 -9.9% -2,904 -9.9%
load::Flood/DatabaseBackend.php 0 0.0% 0 0.0% 0 0.0% 1 0.1% 1 0.1% 0 0.0% 0 0.0% -2,904 -9.9% -2,904 -9.9%
drupal_static 0 0.0% 4 0.9% 10 2.2% 2 0.2% 5 0.5% 0 0.0% 0 0.0% -2,696 -9.2% -2,696 -9.2%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@1 0 0.0% -84 -18.1% 14 3.0% -78 -8.2% -2 -0.2% -80 -0.3% -8 -0.0% -21,240 -72.2% -2,544 -8.6%
load::Form/FormInterface.php 0 0.0% 1 0.2% 1 0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0% -2,472 -8.4% -2,472 -8.4%
Symfony\Component\DependencyInjection\Container::get -1 -1.3% -428 -92.0% -7 -1.5% -122 -12.9% -28 -3.0% 80 0.3% 24 0.1% -34,104 -115.9% -2,456 -8.3%
array_intersect 0 0.0% 0 0.0% 0 0.0% -2 -0.2% -2 -0.2% 0 0.0% 0 0.0% -2,400 -8.2% -2,400 -8.2%
template_preprocess_page 0 0.0% -42 -9.0% -5 -1.1% 31 3.3% -7 -0.7% 32 0.1% 0 0.0% -8,568 -29.1% -2,376 -8.1%
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%
Drupal\Component\Utility\String::checkPlain -1 -1.3% 1 0.2% -1 -0.2% -12 -1.3% -3 -0.3% -184 -0.6% -48 -0.2% 2,520 8.6% 2,216 7.5%
Drupal\Component\Utility\Url::stripDangerousProtocols -1 -1.3% -13 -2.8% -13 -2.8% -12 -1.3% -11 -1.2% 0 0.0% 2,168 7.6% -9,448 -32.1% -2,184 -7.4%
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%
theme_image 0 0.0% -179 -38.5% -11 -2.4% -178 -18.8% -11 -1.2% -49,272 -171.8% 88 0.3% 18,480 62.8% 2,056 7.0%
theme 0 0.0% 35 7.5% 44 9.5% 408 43.0% 28 3.0% 4,784 16.7% -4,408 -15.4% 33,840 115.0% -2,048 -7.0%
_drupal_default_html_head 0 0.0% -2 -0.4% 1 0.2% -2 -0.2% 1 0.1% 16 0.1% 16 0.1% -2,576 -8.8% -1,904 -6.5%
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%
user_template_preprocess_default_variables_alter 0 0.0% 17 3.7% -7 -1.5% 16 1.7% -7 -0.7% 24 0.1% 24 0.1% -5,136 -17.5% -1,880 -6.4%
drupal_render 1 1.3% -1,233 -265.2% 15 3.2% -1,130 -119.1% 22 2.3% -364,792 -1271.9% 1,216 4.2% -359,256 -1220.6% 1,864 6.3%
service_container_prod::getFloodService 0 0.0% -7 -1.5% 0 0.0% -11 -1.2% -7 -0.7% 0 0.0% 0 0.0% -14,112 -47.9% -1,840 -6.3%
drupal_is_front_page 0 0.0% 2 0.4% -2 -0.4% 4 0.4% 2 0.2% 0 0.0% 0 0.0% -5,936 -20.2% -1,736 -5.9%
Drupal\Core\Template\TwigTemplate::getContextReference 3 4.0% 74 15.9% 18 3.9% 86 9.1% 19 2.0% 4,264 14.9% 3,744 13.1% 2,936 10.0% 1,672 5.7%
Drupal\Core\Template\AttributeArray::__toString 0 0.0% 58 12.5% 3 0.6% 61 6.4% 8 0.8% 0 0.0% -16 -0.1% 6,160 20.9% 1,672 5.7%
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%
Drupal\Component\Utility\Unicode::substr 0 0.0% 4 0.9% 7 1.5% 2 0.2% 5 0.5% 0 0.0% 0 0.0% 3,280 11.1% 1,632 5.5%
file_create_url 0 0.0% 6 1.3% -3 -0.6% 13 1.4% 8 0.8% -1,088 -3.8% 0 0.0% 12,856 43.7% 1,552 5.3%
preg_match -2 -2.7% -5 -1.1% -5 -1.1% -30 -3.2% -30 -3.2% 0 0.0% 0 0.0% -1,520 -5.2% -1,520 -5.2%
Drupal\Component\Utility\NestedArray::getValue 0 0.0% -6 -1.3% -14 -3.0% -12 -1.3% -6 -0.6% 24 0.1% 24 0.1% -1,384 -4.7% -1,384 -4.7%
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\Template\AttributeValueBase::render 0 0.0% 78 16.8% 21 4.5% 82 8.6% 4 0.4% 48 0.2% 40 0.1% 8,976 30.5% 1,328 4.5%
Drupal\Component\Utility\Url::encodePath 0 0.0% 7 1.5% 7 1.5% 10 1.1% 1 0.1% 0 0.0% 0 0.0% 3,040 10.3% 1,280 4.3%
__TwigTemplate_41d2e3351e96bd835a98661f7fff0eed::__construct 1 1.3% 10 2.2% 8 1.7% 12 1.3% 6 0.6% 2,408 8.4% 1,240 4.3% 2,344 8.0% 1,240 4.2%
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\Template\AttributeString::__toString 0 0.0% -1 -0.2% -2 -0.4% 17 1.8% 22 2.3% 8 0.0% 0 0.0% 1,488 5.1% 1,184 4.0%
Drupal\Core\Template\Attribute::__toString 0 0.0% 88 18.9% 12 2.6% 90 9.5% -8 -0.8% 48 0.2% 0 0.0% 11,784 40.0% 1,184 4.0%
Drupal\Core\Extension\ModuleHandler::alter -1 -1.3% -21 -4.5% 2 0.4% 14 1.5% 3 0.3% 24 0.1% 0 0.0% -8,336 -28.3% -1,176 -4.0%
substr 3 4.0% -6 -1.3% -6 -1.3% 25 2.6% 25 2.6% 136 0.5% 136 0.5% -1,144 -3.9% -1,144 -3.9%
Twig_Template::displayWithErrorHandling@1 0 0.0% 0 0.0% 3 0.6% -2 -0.2% 5 0.5% -32 -0.1% 0 0.0% -2,696 -9.2% -1,112 -3.8%
rdf_preprocess_image 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 1,112 3.8% 1,112 3.8%
Twig_Template::__construct 1 1.3% 3 0.6% 3 0.6% 12 1.3% 12 1.3% 1,104 3.8% 1,104 3.8% 1,104 3.8% 1,104 3.8%
drupal_encode_path 0 0.0% 7 1.5% 0 0.0% 1 0.1% -9 -0.9% 0 0.0% 0 0.0% 4,104 13.9% 1,064 3.6%
drupal_substr 0 0.0% 3 0.6% -1 -0.2% 4 0.4% 2 0.2% 0 0.0% 0 0.0% 4,336 14.7% 1,056 3.6%
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%
Twig_Template::display@1 0 0.0% 0 0.0% -1 -0.2% -2 -0.2% -4 -0.4% -32 -0.1% 0 0.0% -3,712 -12.6% -1,016 -3.5%
run_init::Flood/DatabaseBackend.php 0 0.0% -6 -1.3% -2 -0.4% -5 -0.5% 0 0.0% 0 0.0% 0 0.0% -6,296 -21.4% -1,000 -3.4%
contextual_preprocess 1 1.3% 15 3.2% 9 1.9% 11 1.2% 0 0.0% 0 0.0% -504 -1.8% -1,752 -6.0% -976 -3.3%
Symfony\Component\HttpFoundation\Response::setLastModified 0 0.0% 3 0.6% 1 0.2% 3 0.3% 2 0.2% 0 0.0% 0 0.0% 2,672 9.1% 952 3.2%
file_uri_scheme 0 0.0% 1 0.2% 1 0.2% 2 0.2% 4 0.4% 0 0.0% 0 0.0% 1,560 5.3% 928 3.2%
rawurlencode 0 0.0% 3 0.6% 3 0.6% 8 0.8% 8 0.8% 200 0.7% 200 0.7% 928 3.2% 928 3.2%
Twig_Template::displayWithErrorHandling 1 1.3% 690 148.4% 8 1.7% 694 73.1% 10 1.1% 46,288 161.4% 464 1.6% 53,520 181.8% 904 3.1%
run_init::1#cb#70#0d9000356b760b558681e67ae17b.php/6c481b492bf451424f470166b6a32f22ee058083c65cfb1c969a15d25e2e93a5.php 1 1.3% 1 0.2% 1 0.2% 6 0.6% 6 0.6% 1,000 3.5% 1,000 3.5% 880 3.0% 880 3.0%
run_init::1#cb#70#0d9000356b760b558681e67ae17b.php/6a060f2867495a4035d416c97b98ee90817a7c8d22a4a6dc1ad29ea6b989d104.php -1 -1.3% -1 -0.2% -1 -0.2% -2 -0.2% -2 -0.2% -1,000 -3.5% -1,000 -3.5% -880 -3.0% -880 -3.0%
load::user/UserStorageController.php 0 0.0% -3 -0.6% -3 -0.6% -4 -0.4% -4 -0.4% 8 0.0% 8 0.0% -872 -3.0% -872 -3.0%
Drupal\user\Plugin\Block\UserLoginBlock::access 0 0.0% 1 0.2% 1 0.2% 1 0.1% 1 0.1% 0 0.0% 0 0.0% -1,424 -4.8% -864 -2.9%
theme_get_registry 0 0.0% -388 -83.4% 1 0.2% -125 -13.2% -7 -0.7% 880 3.1% -16 -0.1% 1,504 5.1% 856 2.9%
array_key_exists 3 4.0% -71 -15.3% -71 -15.3% 22 2.3% 22 2.3% 0 0.0% 0 0.0% 848 2.9% 848 2.9%
Drupal::config 0 0.0% -15 -3.2% 0 0.0% -19 -2.0% -5 -0.5% 0 0.0% 0 0.0% -1,184 -4.0% -832 -2.8%
Drupal\Core\Template\AttributeValueBase::printed 0 0.0% 4 0.9% 4 0.9% 7 0.7% 7 0.7% 0 0.0% 0 0.0% 832 2.8% 832 2.8%
str_replace 1 1.3% -7 -1.5% -7 -1.5% 13 1.4% 13 1.4% 232 0.8% 232 0.8% 832 2.8% 832 2.8%
Drupal\Component\Utility\Unicode::getStatus 0 0.0% -2 -0.4% -2 -0.4% 1 0.1% 1 0.1% 0 0.0% 0 0.0% 824 2.8% 824 2.8%
mb_substr 0 0.0% -2 -0.4% -2 -0.4% -5 -0.5% -5 -0.5% 0 0.0% 0 0.0% 824 2.8% 824 2.8%
Drupal\Core\Template\Attribute::offsetSet 0 0.0% 8 1.7% 9 1.9% 16 1.7% 14 1.5% 0 0.0% 0 0.0% 800 2.7% 800 2.7%
Drupal\Core\Utility\ThemeRegistry::offsetExists 2 2.7% 0 0.0% -11 -2.4% 5 0.5% 1 0.1% 96 0.3% 96 0.3% 800 2.7% 800 2.7%
language 0 0.0% 31 6.7% -1 -0.2% 43 4.5% 13 1.4% 0 0.0% 0 0.0% -1,224 -4.2% -800 -2.7%
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%
method_exists 1 1.3% 1 0.2% 1 0.2% 6 0.6% 6 0.6% 0 0.0% 0 0.0% 800 2.7% 800 2.7%
strpos -3 -4.0% -13 -2.8% -13 -2.8% -3 -0.3% -3 -0.3% -24 -0.1% -24 -0.1% -776 -2.6% -776 -2.6%
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%
views_add_contextual_links 0 0.0% 2 0.4% 4 0.9% 2 0.2% 1 0.1% 0 0.0% 0 0.0% 928 3.2% 752 2.6%
Drupal\Core\Utility\ThemeRegistry::offsetGet 0 0.0% 0 0.0% 0 0.0% -6 -0.6% -6 -0.6% 0 0.0% 0 0.0% 744 2.5% 744 2.5%
Drupal\Core\Extension\ModuleHandler::isLoaded 0 0.0% -4 -0.9% -4 -0.9% -1 -0.1% -1 -0.1% -24 -0.1% -24 -0.1% 744 2.5% 744 2.5%
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