Diff Report
Run #519ec94fa4daa: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ec8682c2dc: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Overall Diff Summary

Run #519ec94fa4daaRun #519ec8682c2dcDiffDiff%
Number of Function Calls246,607 237,484 -9,123 -3.7%
Incl. Wall Time (microsec)854,447 821,304 -33,143 -3.9%
Incl. CPU (microsecs)821,561 780,563 -40,998 -5.0%
Incl. MemUse (bytes)15,777,480 15,052,656 -724,824 -4.6%
Incl. PeakMemUse (bytes)16,395,720 15,730,536 -665,184 -4.1%

[View Regressions/Improvements using Callgraph Diff]


Top 100 Regressions/Improvements: Sorted by Calls 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%
Drupal\Core\Template\TwigTemplate::getContextReference -869 -9.5% -2,846 -8.6% -2,169 -6.5% -3,529 -8.6% -2,705 -6.6% -237,096 -32.7% -162,480 -22.4% -30,600 -4.6% -9,016 -1.4%
twig_render_var@4 -745 -8.2% -72,125 -217.6% -4,220 -12.7% -72,663 -177.2% -3,477 -8.5% -821,904 -113.4% -7,456 -1.0% -1,063,288 -159.8% 0 0.0%
is_scalar -707 -7.7% -247 -0.7% -247 -0.7% -827 -2.0% -827 -2.0% -4,616 -0.6% -4,616 -0.6% -2,472 -0.4% -2,472 -0.4%
is_object -605 -6.6% 137 0.4% 137 0.4% -686 -1.7% -686 -1.7% -5,360 -0.7% -5,360 -0.7% -3,744 -0.6% -3,744 -0.6%
is_array -579 -6.3% -75 -0.2% -75 -0.2% -601 -1.5% -601 -1.5% -3,136 -0.4% -3,136 -0.4% -4,976 -0.7% -4,976 -0.7%
method_exists -272 -3.0% -270 -0.8% -272 -0.8% -369 -0.9% -371 -0.9% -4,672 -0.6% -4,672 -0.6% -3,224 -0.5% -3,224 -0.5%
implode -267 -2.9% -390 -1.2% -390 -1.2% -447 -1.1% -447 -1.1% -1,523,016 -210.1% -1,523,016 -210.1% -880 -0.1% -880 -0.1%
Drupal\Core\Template\Attribute::offsetSet -263 -2.9% -2,307 -7.0% -2,061 -6.2% -2,529 -6.2% -1,734 -4.2% -242,888 -33.5% -242,856 -33.5% -264,544 -39.8% -264,568 -39.8%
Drupal\Core\Template\AttributeValueBase::__construct -263 -2.9% -255 -0.8% -255 -0.8% -450 -1.1% -450 -1.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Template\Attribute::__construct -235 -2.6% -3,107 -9.4% -799 -2.4% -3,290 -8.0% -759 -1.9% -264,768 -36.5% -21,880 -3.0% -266,152 -40.0% -1,608 -0.2%
Drupal\Core\Template\TwigReference::setReference -223 -2.4% -1,171 -3.5% -934 -2.8% -1,399 -3.4% -984 -2.4% -57,800 -8.0% -67,680 -9.3% -8,160 -1.2% -4,936 -0.7%
ArrayObject::exchangeArray -223 -2.4% -237 -0.7% -237 -0.7% -415 -1.0% -415 -1.0% 9,880 1.4% 9,880 1.4% -3,224 -0.5% -3,224 -0.5%
Drupal\Core\Template\TwigReference::getReference -222 -2.4% -155 -0.5% -155 -0.5% -301 -0.7% -301 -0.7% -4,872 -0.7% -4,872 -0.7% -1,720 -0.3% -1,720 -0.3%
check_plain -209 -2.3% -1,169 -3.5% -602 -1.8% -1,351 -3.3% -531 -1.3% -41,824 -5.8% 0 0.0% 320 0.0% 1,016 0.2%
htmlspecialchars -209 -2.3% -205 -0.6% -205 -0.6% -316 -0.8% -316 -0.8% -31,768 -4.4% -31,768 -4.4% -152 -0.0% -152 -0.0%
Drupal\Component\Utility\String::checkPlain -209 -2.3% -607 -1.8% -402 -1.2% -842 -2.1% -526 -1.3% -41,824 -5.8% -10,056 -1.4% -696 -0.1% -544 -0.1%
Drupal\Core\Template\Attribute::__clone 183 2.0% 185 0.6% 185 0.6% 277 0.7% 277 0.7% 11,176 1.5% 11,176 1.5% -864 -0.1% -864 -0.1%
ctype_digit -173 -1.9% -121 -0.4% -121 -0.4% -223 -0.5% -223 -0.5% -784 -0.1% -784 -0.1% -704 -0.1% -704 -0.1%
Twig_Template::getAttribute -173 -1.9% -3,831 -11.6% -1,914 -5.8% -3,977 -9.7% -1,589 -3.9% -64,984 -9.0% 75,832 10.5% -20,600 -3.1% -6,824 -1.0%
Drupal\Core\Template\AttributeValueBase::render -160 -1.8% -3,024 -9.1% -356 -1.1% -3,204 -7.8% -468 -1.1% -21,016 -2.9% 9,984 1.4% -2,800 -0.4% -280 -0.0%
Drupal\Core\Template\AttributeValueBase::printed -159 -1.7% -516 -1.6% -516 -1.6% -288 -0.7% -288 -0.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_map -154 -1.7% -1,506 -4.5% -529 -1.6% -1,663 -4.1% -550 -1.3% -135,880 -18.7% -95,056 -13.1% -3,536 -0.5% -2,672 -0.4%
Drupal\Core\Template\AttributeArray::__toString -154 -1.7% -2,328 -7.0% -644 -1.9% -2,387 -5.8% -554 -1.4% -28,712 -4.0% 121,952 16.8% -4,784 -0.7% -584 -0.1%
Drupal\Core\Template\TwigEnvironment::getTemplateClass -121 -1.3% -758 -2.3% -260 -0.8% -844 -2.1% -340 -0.8% -19,288 -2.7% -3,240 -0.4% -17,600 -2.6% -2,208 -0.3%
strtolower -115 -1.3% -389 -1.2% -389 -1.2% -248 -0.6% -248 -0.6% -3,688 -0.5% -3,688 -0.5% 0 0.0% 0 0.0%
settings -113 -1.2% -346 -1.0% -234 -0.7% -430 -1.0% -274 -0.7% -4,648 -0.6% -4,648 -0.6% 0 0.0% 0 0.0%
Drupal\Component\Utility\Settings::getSingleton -113 -1.2% -112 -0.3% -112 -0.3% -156 -0.4% -156 -0.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Twig_Environment::mergeGlobals -113 -1.2% -423 -1.3% -268 -0.8% -534 -1.3% -301 -0.7% -10,656 -1.5% -5,120 -0.7% -7,912 -1.2% -2,448 -0.4%
Drupal::getContainer -113 -1.2% -197 -0.6% -197 -0.6% -164 -0.4% -164 -0.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\Settings::get -113 -1.2% -115 -0.3% -115 -0.3% -215 -0.5% -215 -0.5% -4,800 -0.7% -4,800 -0.7% 0 0.0% 0 0.0%
Drupal\Core\Template\TwigEnvironment::loadTemplate -113 -1.2% -3,283 -9.9% -558 -1.7% -3,374 -8.2% -515 -1.3% -360,088 -49.7% -12,176 -1.7% -192,376 -28.9% -6,008 -0.9%
Symfony\Component\DependencyInjection\Container::get -113 -1.2% -3,280 -9.9% -1,651 -5.0% -3,345 -8.2% -1,918 -4.7% -226,920 -31.3% -1,432 -0.2% -342,216 -51.4% -125,104 -18.8%
ob_get_level -113 -1.2% -11 -0.0% -11 -0.0% -124 -0.3% -124 -0.3% -4,656 -0.6% -4,656 -0.6% -2,160 -0.3% -2,160 -0.3%
Twig_Environment::getGlobals -113 -1.2% -155 -0.5% -120 -0.4% -233 -0.6% -197 -0.5% -5,536 -0.8% -1,216 -0.2% -5,464 -0.8% -1,128 -0.2%
drupal_container -113 -1.2% -718 -2.2% -521 -1.6% -1,018 -2.5% -854 -2.1% -4,696 -0.6% -4,696 -0.6% -2,792 -0.4% -2,792 -0.4%
extract 113 1.2% 1,301 3.9% 1,301 3.9% 1,429 3.5% 1,429 3.5% 1,242,392 171.4% 1,242,392 171.4% 13,696 2.1% 13,696 2.1%
function_exists 111 1.2% 46 0.1% 46 0.1% 127 0.3% 127 0.3% -784 -0.1% -784 -0.1% -536 -0.1% -536 -0.1%
Drupal\Core\Template\TwigReference::offsetGet -108 -1.2% -1,575 -4.8% -928 -2.8% -1,672 -4.1% -775 -1.9% -130,000 -17.9% -129,440 -17.9% -7,160 -1.1% -3,800 -0.6%
strpos -105 -1.2% -93 -0.3% -93 -0.3% -324 -0.8% -324 -0.8% -768 -0.1% -768 -0.1% -688 -0.1% -688 -0.1%
render@4 100 1.1% -8,837 -26.7% 154 0.5% -8,799 -21.5% 183 0.4% -43,040 -5.9% 4,792 0.7% -825,536 -124.1% 0 0.0%
twig_extension -52 -0.6% -9 -0.0% -9 -0.0% -73 -0.2% -73 -0.2% -4,792 -0.7% -4,792 -0.7% -480 -0.1% -480 -0.1%
twig_hide -52 -0.6% -326 -1.0% -246 -0.7% -371 -0.9% -231 -0.6% -13,368 -1.8% -4,736 -0.7% 0 0.0% 0 0.0%
Drupal\Core\Template\AttributeArray::offsetSet -52 -0.6% -53 -0.2% -53 -0.2% -95 -0.2% -95 -0.2% -7,888 -1.1% -7,888 -1.1% -960 -0.1% -960 -0.1%
__TwigTemplate_5b01ecdfd1ef423657341964bb8f6740::doDisplay -51 -0.6% -3,596 -10.8% -405 -1.2% -3,648 -8.9% -380 -0.9% -18,888 -2.6% 2,800 0.4% -26,328 -4.0% -13,160 -2.0%
Drupal\Core\Template\Attribute::offsetGet -51 -0.6% -31 -0.1% -31 -0.1% -41 -0.1% -41 -0.1% 832 0.1% 832 0.1% -1,368 -0.2% -1,368 -0.2%
Drupal\Core\Entity\EntityNG::__get 51 0.6% -396 -1.2% -126 -0.4% -323 -0.8% -37 -0.1% 16 0.0% 0 0.0% -3,768 -0.6% -1,200 -0.2%
load::templates/user.tpl.php 51 0.6% 500 1.5% 500 1.5% 551 1.3% 551 1.3% 16,464 2.3% 16,464 2.3% 2,384 0.4% 2,384 0.4%
run_init::templates/user.tpl.php 51 0.6% 1,523 4.6% 356 1.1% 2,032 5.0% 759 1.9% 48,648 6.7% 37,688 5.2% 69,584 10.5% 66,608 10.0%
Drupal\Core\Template\Attribute::offsetExists -51 -0.6% -50 -0.2% -50 -0.2% -92 -0.2% -92 -0.2% -3,264 -0.5% -3,264 -0.5% -736 -0.1% -736 -0.1%
load::templates/comment.tpl.php 50 0.5% 655 2.0% 655 2.0% 695 1.7% 695 1.7% 15,400 2.1% 15,400 2.1% 0 0.0% 0 0.0%
twig_render_template@4 -50 -0.5% -85,446 -257.8% -988 -3.0% -85,481 -208.5% -725 -1.8% -476,176 -65.7% 202,504 27.9% -1,063,288 -159.8% 0 0.0%
twig_render_var@5 -50 -0.5% -2,988 -9.0% -473 -1.4% -3,030 -7.4% -389 -0.9% -14,872 -2.1% -1,968 -0.3% -6,400 -1.0% -1,720 -0.3%
render@5 50 0.5% 50 0.2% 50 0.2% 94 0.2% 94 0.2% 3,184 0.4% 3,184 0.4% 192 0.0% 192 0.0%
theme_render_template@5 50 0.5% 2,970 9.0% 595 1.8% 3,009 7.3% 407 1.0% 276,232 38.1% 66,616 9.2% 15,848 2.4% 672 0.1%
run_init::templates/comment.tpl.php 50 0.5% 58,623 176.9% 1,628 4.9% 58,653 143.1% 1,277 3.1% 645,144 89.0% -127,184 -17.5% 237,848 35.8% 96 0.0%
theme_render_template@4 50 0.5% 60,880 183.7% 705 2.1% 60,902 148.5% 495 1.2% 1,611,944 222.4% 186,216 25.7% 240,104 36.1% 192 0.0%
Twig_Template::display@4 -50 -0.5% -82,657 -249.4% -273 -0.8% -82,696 -201.7% -237 -0.6% -216,744 -29.9% -1,432 -0.2% -1,063,288 -159.8% 0 0.0%
Twig_Template::render@4 -50 -0.5% -83,234 -251.1% -442 -1.3% -83,266 -203.1% -282 -0.7% -428,792 -59.2% -4,424 -0.6% -1,063,288 -159.8% 0 0.0%
Twig_Template::render@5 -50 -0.5% -4,594 -13.9% -394 -1.2% -4,637 -11.3% -254 -0.6% -24,512 -3.4% -4,344 -0.6% -672,008 -101.0% -960 -0.1%
Twig_Template::display@5 -50 -0.5% -4,055 -12.2% -261 -0.8% -4,099 -10.0% -212 -0.5% -13,984 -1.9% -1,368 -0.2% -19,888 -3.0% -1,136 -0.2%
Twig_Template::displayWithErrorHandling@5 -50 -0.5% -3,641 -11.0% -156 -0.5% -3,682 -9.0% -150 -0.4% -11,816 -1.6% -1,096 -0.2% -17,952 -2.7% -1,096 -0.2%
Twig_Template::displayWithErrorHandling@4 -50 -0.5% -82,209 -248.0% -163 -0.5% -82,239 -200.6% -150 -0.4% -214,512 -29.6% -1,272 -0.2% -1,063,288 -159.8% 0 0.0%
twig_render_template@5 -50 -0.5% -6,339 -19.1% -843 -2.5% -6,380 -15.6% -630 -1.5% -36,008 -5.0% 1,064 0.1% -675,232 -101.5% -1,184 -0.2%
__TwigTemplate_47378e3c8577c7cf227c3268391aa78a::doDisplay -50 -0.5% -82,046 -247.6% -4,174 -12.6% -82,089 -200.2% -2,932 -7.2% -213,240 -29.4% 828,008 114.2% -1,063,288 -159.8% 0 0.0%
substr -40 -0.4% 7 0.0% 7 0.0% -48 -0.1% -48 -0.1% -2,440 -0.3% -2,440 -0.3% -896 -0.1% -896 -0.1%
file_exists -33 -0.4% -201 -0.6% -201 -0.6% -247 -0.6% -247 -0.6% 8 0.0% 8 0.0% 8 0.0% 8 0.0%
twig_render_var@1 -30 -0.3% -476,467 -1437.6% -207 -0.6% -473,738 -1155.5% -172 -0.4% -2,456,176 -338.9% -3,600 -0.5% -2,735,240 -411.2% -2,008 -0.3%
twig_render_var -30 -0.3% -481,618 -1453.2% -142 -0.4% -478,892 -1168.1% -119 -0.3% -2,155,416 -297.4% -3,800 -0.5% -2,874,224 -432.1% -1,984 -0.3%
str_replace -29 -0.3% -37 -0.1% -37 -0.1% -17 -0.0% -17 -0.0% -3,768 -0.5% -3,768 -0.5% -1,824 -0.3% -1,824 -0.3%
strrpos -17 -0.2% -48 -0.1% -48 -0.1% -37 -0.1% -37 -0.1% 0 0.0% 0 0.0% -24 -0.0% -24 -0.0%
Symfony\Component\ClassLoader\ClassLoader::findFile -17 -0.2% -712 -2.1% -438 -1.3% -695 -1.7% -180 -0.4% -2,520 -0.3% 96 0.0% -18,008 -2.7% -16,936 -2.5%
filemtime -16 -0.2% -71 -0.2% -71 -0.2% -86 -0.2% -86 -0.2% -760 -0.1% -760 -0.1% -312 -0.0% -312 -0.0%
Drupal\Core\Entity\EntityBCDecorator::__get 14 0.2% -286 -0.9% -174 -0.5% -723 -1.8% -714 -1.7% -31,376 -4.3% -31,344 -4.3% -66,360 -10.0% -66,224 -10.0%
twig_render_var@2 -13 -0.1% -457,495 -1380.4% -86 -0.3% -456,211 -1112.8% -65 -0.2% -1,366,360 -188.5% -2,960 -0.4% -1,975,288 -297.0% -3,592 -0.5%
array_key_exists -12 -0.1% -39 -0.1% -39 -0.1% -9 -0.0% -9 -0.0% -784 -0.1% -784 -0.1% 0 0.0% 0 0.0%
strtr -10 -0.1% -48 -0.1% -48 -0.1% -36 -0.1% -36 -0.1% -1,504 -0.2% -1,504 -0.2% 639,168 96.1% 639,168 96.1%
Symfony\Component\ClassLoader\ClassLoader::loadClass -10 -0.1% -1,518 -4.6% 69 0.2% -1,523 -3.7% -137 -0.3% -275,016 -37.9% -9,368 -1.3% -131,960 -19.8% -9,848 -1.5%
Twig_Environment::isAutoReload -8 -0.1% -5 -0.0% -5 -0.0% -14 -0.0% -14 -0.0% -856 -0.1% -856 -0.1% -824 -0.1% -824 -0.1%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath -8 -0.1% -49 -0.1% -37 -0.1% -61 -0.1% -35 -0.1% -1,344 -0.2% 64 0.0% -312 -0.0% -264 -0.0%
hash_hmac -8 -0.1% -38 -0.1% -38 -0.1% -49 -0.1% -49 -0.1% -704 -0.1% -704 -0.1% -120 -0.0% -120 -0.0%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile -8 -0.1% -439 -1.3% -74 -0.2% -449 -1.1% -61 -0.1% -2,680 -0.4% 960 0.1% -1,712 -0.3% -288 -0.0%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath -8 -0.1% -300 -0.9% -116 -0.3% -309 -0.8% -87 -0.2% -3,064 -0.4% -832 -0.1% -1,232 -0.2% -680 -0.1%
Twig_Environment::getCacheFilename -8 -0.1% -163 -0.5% -147 -0.4% -172 -0.4% -90 -0.2% -6,224 -0.9% -1,648 -0.2% -5,128 -0.8% -2,152 -0.3%
Drupal\Core\Template\TwigEnvironment::storage -8 -0.1% -52 -0.2% -16 -0.0% -58 -0.1% -20 -0.0% -2,416 -0.3% -1,208 -0.2% -2,664 -0.4% -1,120 -0.2%
Twig_Loader_Filesystem::getCacheKey -8 -0.1% -402 -1.2% -25 -0.1% -412 -1.0% -29 -0.1% -11,736 -1.6% -1,136 -0.2% -12,168 -1.8% -1,080 -0.2%
Twig_Template::__construct -8 -0.1% -21 -0.1% -21 -0.1% -30 -0.1% -30 -0.1% -8,896 -1.2% -8,896 -1.2% -2,024 -0.3% -2,024 -0.3%
md5 -8 -0.1% -13 -0.0% -13 -0.0% -21 -0.1% -21 -0.1% -1,232 -0.2% -1,232 -0.2% -696 -0.1% -696 -0.1%
Twig_Environment::getTemplateClass -8 -0.1% -498 -1.5% -72 -0.2% -504 -1.2% -53 -0.1% -16,048 -2.2% -2,216 -0.3% -15,392 -2.3% -1,720 -0.3%
Twig_Environment::getCache -8 -0.1% -4 -0.0% -4 -0.0% -11 -0.0% -11 -0.0% -832 -0.1% -832 -0.1% -752 -0.1% -752 -0.1%
preg_replace -8 -0.1% -20 -0.1% -20 -0.1% -4 -0.0% -4 -0.0% -1,656 -0.2% -1,656 -0.2% -912 -0.1% -912 -0.1%
Twig_Loader_Filesystem::findTemplate -8 -0.1% -377 -1.1% -131 -0.4% -383 -0.9% -108 -0.3% -10,600 -1.5% -3,120 -0.4% -11,088 -1.7% -3,104 -0.5%
is_file -8 -0.1% -105 -0.3% -105 -0.3% -111 -0.3% -111 -0.3% -272 -0.0% -272 -0.0% -840 -0.1% -840 -0.1%
Twig_Environment::getLoader -8 -0.1% -11 -0.0% -11 -0.0% -18 -0.0% -18 -0.0% -864 -0.1% -864 -0.1% -808 -0.1% -808 -0.1%
explode -8 -0.1% 6 0.0% 6 0.0% -14 -0.0% -14 -0.0% -8,880 -1.2% -8,880 -1.2% -3,920 -0.6% -3,920 -0.6%
strlen -8 -0.1% -13 -0.0% -13 -0.0% -20 -0.0% -20 -0.0% -784 -0.1% -784 -0.1% -704 -0.1% -704 -0.1%
ltrim -8 -0.1% -9 -0.0% -9 -0.0% -12 -0.0% -12 -0.0% -1,312 -0.2% -1,312 -0.2% -784 -0.1% -784 -0.1%
Twig_Loader_Filesystem::validateName -8 -0.1% -107 -0.3% -82 -0.2% -115 -0.3% -69 -0.2% -4,096 -0.6% 6,880 0.9% -5,416 -0.8% -1,368 -0.2%
class_exists -8 -0.1% -81 -0.2% -46 -0.1% -74 -0.2% -52 -0.1% -816 -0.1% -824 -0.1% -1,944 -0.3% -1,512 -0.2%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load -8 -0.1% -1,660 -5.0% -601 -1.8% -1,672 -4.1% -566 -1.4% -297,240 -41.0% -5,424 -0.7% -153,016 -23.0% -4,000 -0.6%
Twig_Template::display@1 -7 -0.1% -476,972 -1439.1% -40 -0.1% -474,225 -1156.7% -34 -0.1% -1,760,128 -242.8% -1,496 -0.2% -2,738,216 -411.6% 0 0.0%
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