Diff Report
Run #519edf3566aae: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ede3a9dd65: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Overall Diff Summary

Run #519edf3566aaeRun #519ede3a9dd65DiffDiff%
Number of Function Calls206,178 198,325 -7,853 -3.8%
Incl. Wall Time (microsec)742,586 716,862 -25,724 -3.5%
Incl. CPU (microsecs)706,714 678,273 -28,441 -4.0%
Incl. MemUse (bytes)15,610,824 15,330,872 -279,952 -1.8%
Incl. PeakMemUse (bytes)15,960,128 15,821,912 -138,216 -0.9%

[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 -711 -9.1% -2,370 -9.2% -1,855 -7.2% -2,979 -10.5% -2,310 -8.1% -207,936 -74.3% -154,096 -55.0% -7,560 -5.5% -5,152 -3.7%
twig_render_var@4 -600 -7.6% -70,216 -273.0% -3,487 -13.6% -70,636 -248.4% -2,873 -10.1% -651,048 -232.6% -9,744 -3.5% -791,256 -572.5% 0 0.0%
is_object -597 -7.6% 111 0.4% 111 0.4% -477 -1.7% -477 -1.7% -3,840 -1.4% -3,840 -1.4% -2,632 -1.9% -2,632 -1.9%
is_scalar -551 -7.0% -239 -0.9% -239 -0.9% -609 -2.1% -609 -2.1% -3,840 -1.4% -3,840 -1.4% -1,824 -1.3% -1,824 -1.3%
is_array -499 -6.4% -20 -0.1% -20 -0.1% -375 -1.3% -375 -1.3% 16,376 5.8% 16,376 5.8% 28,960 21.0% 28,960 21.0%
implode -266 -3.4% -369 -1.4% -369 -1.4% -506 -1.8% -506 -1.8% -958,088 -342.2% -958,088 -342.2% -1,832 -1.3% -1,832 -1.3%
Drupal\Core\Template\Attribute::offsetSet -263 -3.3% -1,814 -7.1% -1,543 -6.0% -1,962 -6.9% -1,221 -4.3% -244,472 -87.3% -244,472 -87.3% -223,056 -161.4% -223,136 -161.4%
Drupal\Core\Template\AttributeValueBase::__construct -263 -3.3% -261 -1.0% -261 -1.0% -352 -1.2% -352 -1.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Template\Attribute::__construct -242 -3.1% -2,669 -10.4% -856 -3.3% -2,793 -9.8% -830 -2.9% -266,280 -95.1% -21,808 -7.8% -226,184 -163.6% -3,128 -2.3%
ArrayObject::exchangeArray -217 -2.8% -224 -0.9% -224 -0.9% -363 -1.3% -363 -1.3% 10,400 3.7% 10,400 3.7% -1,408 -1.0% -1,408 -1.0%
Drupal\Core\Template\TwigReference::setReference -217 -2.8% -947 -3.7% -723 -2.8% -1,160 -4.1% -797 -2.8% -57,696 -20.6% -68,096 -24.3% -3,360 -2.4% -1,952 -1.4%
method_exists -217 -2.8% -217 -0.8% -219 -0.9% -291 -1.0% -293 -1.0% -3,880 -1.4% -3,880 -1.4% -2,520 -1.8% -2,520 -1.8%
Drupal\Core\Template\TwigReference::getReference -216 -2.8% -153 -0.6% -153 -0.6% -295 -1.0% -295 -1.0% -3,232 -1.2% -3,232 -1.2% -1,008 -0.7% -1,008 -0.7%
Drupal\Core\Template\AttributeValueBase::render -210 -2.7% -4,543 -17.7% -650 -2.5% -4,736 -16.7% -660 -2.3% -28,496 -10.2% 12,128 4.3% -9,880 -7.1% -176 -0.1%
check_plain -209 -2.7% -1,524 -5.9% -849 -3.3% -1,645 -5.8% -814 -2.9% -41,744 -14.9% 0 0.0% -2,952 -2.1% 0 0.0%
htmlspecialchars -209 -2.7% -206 -0.8% -206 -0.8% -428 -1.5% -428 -1.5% -31,768 -11.3% -31,768 -11.3% -760 -0.5% -760 -0.5%
Drupal\Component\Utility\String::checkPlain -209 -2.7% -713 -2.8% -507 -2.0% -835 -2.9% -407 -1.4% -41,744 -14.9% -9,976 -3.6% -2,952 -2.1% -2,192 -1.6%
Drupal\Core\Template\Attribute::__clone 190 2.4% 191 0.7% 191 0.7% 275 1.0% 275 1.0% 11,512 4.1% 11,512 4.1% -864 -0.6% -864 -0.6%
Drupal\Core\Template\AttributeValueBase::printed -159 -2.0% -212 -0.8% -212 -0.8% -187 -0.7% -187 -0.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Template\AttributeArray::__toString -154 -2.0% -2,635 -10.2% -531 -2.1% -2,703 -9.5% -407 -1.4% -27,944 -10.0% 122,648 43.8% -9,696 -7.0% -992 -0.7%
array_map -154 -2.0% -1,853 -7.2% -577 -2.2% -1,971 -6.9% -561 -2.0% -135,784 -48.5% -95,040 -33.9% -6,776 -4.9% -3,520 -2.5%
Drupal\Core\Template\TwigEnvironment::getTemplateClass -119 -1.5% -699 -2.7% -262 -1.0% -781 -2.7% -334 -1.2% -3,304 -1.2% -976 -0.3% -1,888 -1.4% -32 -0.0%
function_exists 114 1.5% 118 0.5% 118 0.5% 198 0.7% 198 0.7% 0 0.0% 0 0.0% -792 -0.6% -792 -0.6%
Drupal\Component\Utility\Settings::getSingleton -112 -1.4% -111 -0.4% -111 -0.4% -198 -0.7% -198 -0.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Template\TwigEnvironment::loadTemplate -112 -1.4% -2,269 -8.8% -528 -2.1% -2,369 -8.3% -508 -1.8% -171,296 -61.2% -8,504 -3.0% 6,824 4.9% -4,392 -3.2%
Twig_Environment::mergeGlobals -112 -1.4% -418 -1.6% -292 -1.1% -539 -1.9% -316 -1.1% -4,000 -1.4% -4,000 -1.4% -2,248 -1.6% -2,248 -1.6%
Twig_Environment::getGlobals -112 -1.4% -126 -0.5% -123 -0.5% -223 -0.8% -220 -0.8% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
extract 112 1.4% 1,241 4.8% 1,241 4.8% 1,344 4.7% 1,344 4.7% 1,076,760 384.6% 1,076,760 384.6% 8,696 6.3% 8,696 6.3%
ob_get_level -112 -1.4% -11 -0.0% -11 -0.0% -135 -0.5% -135 -0.5% -3,880 -1.4% -3,880 -1.4% -2,160 -1.6% -2,160 -1.6%
settings -112 -1.4% -386 -1.5% -275 -1.1% -482 -1.7% -285 -1.0% -3,880 -1.4% -3,880 -1.4% 0 0.0% 0 0.0%
Drupal\Component\Utility\Settings::get -112 -1.4% -119 -0.5% -119 -0.5% -203 -0.7% -203 -0.7% -4,000 -1.4% -4,000 -1.4% 0 0.0% 0 0.0%
Drupal::getContainer -109 -1.4% -321 -1.2% -321 -1.2% -275 -1.0% -275 -1.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_container -109 -1.4% -753 -2.9% -432 -1.7% -1,085 -3.8% -810 -2.8% -3,920 -1.4% -3,920 -1.4% -2,512 -1.8% -2,512 -1.8%
ctype_digit -109 -1.4% -92 -0.4% -92 -0.4% -130 -0.5% -130 -0.5% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get -109 -1.4% -1,515 -5.9% -1,376 -5.3% -1,947 -6.8% -1,602 -5.6% -3,984 -1.4% -616 -0.2% -246,992 -178.7% -213,632 -154.6%
Twig_Template::getAttribute -109 -1.4% -2,602 -10.1% -1,154 -4.5% -2,703 -9.5% -1,002 -3.5% -48,720 -17.4% 75,152 26.8% -6,784 -4.9% -2,144 -1.6%
strtolower -107 -1.4% -351 -1.4% -351 -1.4% -426 -1.5% -426 -1.5% -3,392 -1.2% -3,392 -1.2% 0 0.0% 0 0.0%
Drupal\Core\Template\TwigReference::offsetGet -105 -1.3% -1,312 -5.1% -842 -3.3% -1,402 -4.9% -736 -2.6% -122,936 -43.9% -119,088 -42.5% -5,096 -3.7% -2,696 -2.0%
render@4 100 1.3% -8,152 -31.7% 154 0.6% -8,085 -28.4% 222 0.8% 88,672 31.7% 4,816 1.7% -536,560 -388.2% 0 0.0%
Drupal\Core\Entity\EntityNG::__get 58 0.7% -219 -0.9% 8 0.0% -85 -0.3% 134 0.5% -8 -0.0% 0 0.0% -2,440 -1.8% 88 0.1%
Drupal\Core\Template\AttributeArray::offsetSet -52 -0.7% -53 -0.2% -53 -0.2% -103 -0.4% -103 -0.4% -7,888 -2.8% -7,888 -2.8% -960 -0.7% -960 -0.7%
__TwigTemplate_5b01ecdfd1ef423657341964bb8f6740::doDisplay -51 -0.6% -3,259 -12.7% -397 -1.5% -3,312 -11.6% -387 -1.4% -18,216 -6.5% 2,520 0.9% -27,992 -20.3% -14,112 -10.2%
load::templates/user.tpl.php 51 0.6% 522 2.0% 522 2.0% 573 2.0% 573 2.0% 16,464 5.9% 16,464 5.9% 1,192 0.9% 1,192 0.9%
run_init::templates/user.tpl.php 51 0.6% 1,221 4.7% 324 1.3% 1,272 4.5% 287 1.0% 15,208 5.4% 5,368 1.9% 3,296 2.4% 1,264 0.9%
twig_render_template@4 -50 -0.6% -81,706 -317.6% -988 -3.8% -81,737 -287.4% -730 -2.6% -284,976 -101.8% 145,368 51.9% -791,256 -572.5% 0 0.0%
Twig_Template::render@4 -50 -0.6% -79,469 -308.9% -431 -1.7% -79,501 -279.5% -271 -1.0% -239,152 -85.4% -4,424 -1.6% -791,256 -572.5% 0 0.0%
twig_render_template@5 -50 -0.6% -6,013 -23.4% -838 -3.3% -6,045 -21.3% -607 -2.1% -34,384 -12.3% 728 0.3% -642,008 -464.5% -1,184 -0.9%
render@5 50 0.6% 50 0.2% 50 0.2% 86 0.3% 86 0.3% 3,184 1.1% 3,184 1.1% 0 0.0% 0 0.0%
Twig_Template::display@5 -50 -0.6% -3,693 -14.4% -262 -1.0% -3,739 -13.1% -215 -0.8% -13,312 -4.8% -1,368 -0.5% -21,552 -15.6% -1,136 -0.8%
load::templates/comment.tpl.php 50 0.6% 680 2.6% 680 2.6% 722 2.5% 722 2.5% 15,400 5.5% 15,400 5.5% 0 0.0% 0 0.0%
run_init::templates/comment.tpl.php 50 0.6% 57,742 224.5% 1,579 6.1% 57,795 203.2% 1,204 4.2% 624,456 223.1% -112,688 -40.3% 254,696 184.3% 0 0.0%
theme_render_template@4 50 0.6% 2,706 10.5% 615 2.4% 2,751 9.7% 429 1.5% 275,200 98.3% 66,616 23.8% 0 0.0% 0 0.0%
Twig_Template::display@4 -50 -0.6% -78,912 -306.8% -278 -1.1% -78,947 -277.6% -222 -0.8% -84,240 -30.1% -1,432 -0.5% -791,256 -572.5% 0 0.0%
twig_hide -50 -0.6% -307 -1.2% -239 -0.9% -332 -1.2% -192 -0.7% -10,008 -3.6% -3,208 -1.1% 0 0.0% 0 0.0%
__TwigTemplate_a10acd852e248a7439e3b1dece95cfd4::doDisplay -50 -0.6% -78,279 -304.3% -3,506 -13.6% -78,321 -275.4% -2,490 -8.8% -80,736 -28.8% 789,384 282.0% -791,256 -572.5% 0 0.0%
Twig_Template::displayWithErrorHandling@5 -50 -0.6% -3,281 -12.8% -135 -0.5% -3,317 -11.7% -119 -0.4% -11,144 -4.0% -1,096 -0.4% -19,616 -14.2% -1,096 -0.8%
Twig_Template::render@5 -50 -0.6% -4,229 -16.4% -409 -1.6% -4,266 -15.0% -256 -0.9% -23,504 -8.4% -4,344 -1.6% -638,920 -462.3% -960 -0.7%
Twig_Template::displayWithErrorHandling@4 -50 -0.6% -78,422 -304.9% -143 -0.6% -78,465 -275.9% -144 -0.5% -82,008 -29.3% -1,272 -0.5% -791,256 -572.5% 0 0.0%
twig_render_var@5 -50 -0.6% -2,662 -10.3% -476 -1.9% -2,688 -9.5% -378 -1.3% -13,920 -5.0% -1,968 -0.7% -7,112 -5.1% -1,720 -1.2%
theme_render_template@3 50 0.6% 60,019 233.3% 711 2.8% 60,069 211.2% 529 1.9% 1,499,464 535.6% 186,216 66.5% 254,696 184.3% 0 0.0%
twig_render_var@1 -30 -0.4% -366,982 -1426.6% -206 -0.8% -364,287 -1280.9% -163 -0.6% -2,145,752 -766.5% -3,600 -1.3% -2,368,904 -1713.9% -2,168 -1.6%
substr -27 -0.3% -27 -0.1% -27 -0.1% -28 -0.1% -28 -0.1% -1,152 -0.4% -1,152 -0.4% 80 0.1% 80 0.1%
twig_render_var -17 -0.2% -52,333 -203.4% -41 -0.2% -51,054 -179.5% -45 -0.2% -846,024 -302.2% -784 -0.3% -891,096 -644.7% 1,792 1.3%
Drupal\Core\Entity\EntityBCDecorator::__get 15 0.2% -302 -1.2% 119 0.5% -238 -0.8% 94 0.3% 1,416 0.5% 1,392 0.5% -560 -0.4% -112 -0.1%
file_exists -14 -0.2% -71 -0.3% -71 -0.3% -83 -0.3% -83 -0.3% 8 0.0% 8 0.0% 8 0.0% 8 0.0%
filemtime -14 -0.2% -67 -0.3% -67 -0.3% -81 -0.3% -81 -0.3% -664 -0.2% -664 -0.2% -192 -0.1% -192 -0.1%
twig_render_var@2 -13 -0.2% -348,212 -1353.6% -92 -0.4% -346,980 -1220.0% -72 -0.3% -1,243,144 -444.1% -2,960 -1.1% -1,747,048 -1264.0% -3,592 -2.6%
Drupal\Core\Template\TwigEnvironment::storage -7 -0.1% -3 -0.0% -4 -0.0% -9 -0.0% -9 -0.0% 0 0.0% 0 0.0% -384 -0.3% -192 -0.1%
Twig_Template::display@1 -7 -0.1% -367,479 -1428.5% -43 -0.2% -364,770 -1282.5% -37 -0.1% -1,627,592 -581.4% -1,496 -0.5% -2,373,040 -1716.9% 0 0.0%
Twig_Template::__construct -7 -0.1% -18 -0.1% -18 -0.1% -25 -0.1% -25 -0.1% -7,728 -2.8% -7,728 -2.8% -2,024 -1.5% -2,024 -1.5%
Twig_Environment::isAutoReload -7 -0.1% -5 -0.0% -5 -0.0% -9 -0.0% -9 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Twig_Environment::getCache -7 -0.1% -6 -0.0% -6 -0.0% -8 -0.0% -8 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Twig_Environment::getCacheFilename -7 -0.1% -141 -0.5% -122 -0.5% -147 -0.5% -84 -0.3% -784 -0.3% 392 0.1% 120 0.1% 120 0.1%
preg_replace -7 -0.1% -19 -0.1% -19 -0.1% -19 -0.1% -19 -0.1% -792 -0.3% -792 -0.3% -272 -0.2% -272 -0.2%
ltrim -7 -0.1% -7 -0.0% -7 -0.0% -11 -0.0% -11 -0.0% -472 -0.2% -472 -0.2% 0 0.0% 0 0.0%
twig_render_template@1 -7 -0.1% -368,472 -1432.4% -149 -0.6% -365,763 -1286.0% -108 -0.4% -1,719,672 -614.3% 308,912 110.3% -2,373,040 -1716.9% 0 0.0%
Twig_Template::displayWithErrorHandling@1 -7 -0.1% -367,411 -1428.3% -27 -0.1% -364,702 -1282.3% -24 -0.1% -1,625,296 -580.6% -1,736 -0.6% -2,373,040 -1716.9% 0 0.0%
Twig_Template::render@1 -7 -0.1% -367,588 -1429.0% -64 -0.2% -364,878 -1282.9% -47 -0.2% -1,665,536 -594.9% -2,440 -0.9% -2,373,040 -1716.9% 0 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath -7 -0.1% -282 -1.1% -107 -0.4% -291 -1.0% -83 -0.3% -2,680 -1.0% -728 -0.3% -376 -0.3% -376 -0.3%
strtr -7 -0.1% 192 0.7% 192 0.7% 190 0.7% 190 0.7% -448 -0.2% -448 -0.2% 767,936 555.6% 767,936 555.6%
class_exists -7 -0.1% 135 0.5% -20 -0.1% 139 0.5% -1 -0.0% -8 -0.0% 0 0.0% -472 -0.3% 0 0.0%
Drupal\Core\Entity\EntityBCDecorator::__isset 7 0.1% 183 0.7% 13 0.1% 181 0.6% 11 0.0% 1,256 0.4% 1,152 0.4% 1,056 0.8% 728 0.5%
is_file -7 -0.1% -104 -0.4% -104 -0.4% -118 -0.4% -118 -0.4% 448 0.2% 448 0.2% -96 -0.1% -96 -0.1%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile -7 -0.1% -410 -1.6% -67 -0.3% -420 -1.5% -52 -0.2% -2,344 -0.8% 840 0.3% -664 -0.5% -96 -0.1%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load -7 -0.1% -816 -3.2% -592 -2.3% -824 -2.9% -557 -2.0% -142,288 -50.8% -3,992 -1.4% 20,520 14.8% -2,768 -2.0%
Twig_Environment::getTemplateClass -7 -0.1% -437 -1.7% -58 -0.2% -447 -1.6% -56 -0.2% -2,328 -0.8% -392 -0.1% -1,856 -1.3% -64 -0.0%
strpos -7 -0.1% 22 0.1% 22 0.1% 40 0.1% 40 0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
theme_render_template@1 7 0.1% 341,359 1327.0% 100 0.4% 338,090 1188.7% 75 0.3% 2,737,504 977.8% 14,760 5.3% 2,564,048 1855.1% 0 0.0%
str_replace -7 -0.1% -21 -0.1% -21 -0.1% -86 -0.3% -86 -0.3% -1,240 -0.4% -1,240 -0.4% 88 0.1% 88 0.1%
explode -7 -0.1% -1 -0.0% -1 -0.0% -46 -0.2% -46 -0.2% -7,080 -2.5% -7,080 -2.5% -688 -0.5% -688 -0.5%
strlen -7 -0.1% -9 -0.0% -9 -0.0% 5 0.0% 5 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
hash_hmac -7 -0.1% -38 -0.1% -38 -0.1% -46 -0.2% -46 -0.2% -616 -0.2% -616 -0.2% 0 0.0% 0 0.0%
Twig_Loader_Filesystem::findTemplate -7 -0.1% -338 -1.3% -116 -0.5% -341 -1.2% -80 -0.3% -1,544 -0.6% -712 -0.3% -1,728 -1.3% -584 -0.4%
md5 -7 -0.1% -12 -0.0% -12 -0.0% -16 -0.1% -16 -0.1% -392 -0.1% -392 -0.1% 0 0.0% 0 0.0%
Twig_Loader_Filesystem::getCacheKey -7 -0.1% -357 -1.4% -19 -0.1% -364 -1.3% -23 -0.1% -1,544 -0.6% 0 0.0% -1,792 -1.3% -64 -0.0%
Twig_Loader_Filesystem::validateName -7 -0.1% -90 -0.3% -69 -0.3% -97 -0.3% -59 -0.2% 0 0.0% 7,560 2.7% -848 -0.6% 0 0.0%
Twig_Environment::getLoader -7 -0.1% -10 -0.0% -10 -0.0% -11 -0.0% -11 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath -7 -0.1% -43 -0.2% -34 -0.1% -50 -0.2% -25 -0.1% -1,176 -0.4% 56 0.0% 0 0.0% 0 0.0%
array_keys -6 -0.1% -12 -0.0% -12 -0.0% 30 0.1% 30 0.1% -2,328 -0.8% -2,328 -0.8% -2,760 -2.0% -2,760 -2.0%
twig_render_var@3 -6 -0.1% -339,415 -1319.4% -46 -0.2% -339,378 -1193.3% -42 -0.1% -987,080 -352.6% -3,456 -1.2% -1,143,248 -827.1% -1,720 -1.2%
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