Diff Report
Run #519b1557bbc04: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b1ad213669: XHProf Run (Namespace=drupal-perf-jenlampton)
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Click a function name below to drill down.

Overall Diff Summary

Run #519b1557bbc04Run #519b1ad213669DiffDiff%
Number of Function Calls54,294 51,530 -2,764 -5.1%
Incl. Wall Time (microsec)730,158 718,119 -12,039 -1.6%
Incl. CPU (microsecs)720,692 705,612 -15,080 -2.1%
Incl. MemUse (bytes)43,656,496 43,912,720 256,224 0.6%
Incl. PeakMemUse (bytes)43,823,792 44,047,808 224,016 0.5%

[View Regressions/Improvements using Callgraph Diff]


Top 100 Regressions/Improvements: Sorted by Incl. Wall Time (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%
theme@3 -1 -0.0% -24,305 -201.9% -166 -1.4% -24,305 -161.2% -125 -0.8% -99,376 -38.8% 7,104 2.8% -247,440 -110.5% -5,576 -2.5%
template_preprocess_forums 0 0.0% -24,148 -200.6% -10 -0.1% -24,128 -160.0% 13 0.1% -115,848 -45.2% 664 0.3% -203,976 -91.1% 616 0.3%
template_preprocess_forum_topic_list -1 -0.0% -20,770 -172.5% -405 -3.4% -20,772 -137.7% -322 -2.1% -94,968 -37.1% -3,208 -1.3% -164,936 -73.6% -1,104 -0.5%
drupal_render_page 0 0.0% -17,239 -143.2% 1 0.0% -18,755 -124.4% -4 -0.0% 103,320 40.3% 3,152 1.2% 103,192 46.1% 0 0.0%
Drupal\Core\EventSubscriber\ViewSubscriber::onView 0 0.0% -17,189 -142.8% 0 0.0% -18,702 -124.0% -3 -0.0% 102,264 39.9% 0 0.0% 103,136 46.0% 0 0.0%
Drupal\Core\EventSubscriber\ViewSubscriber::onHtml 0 0.0% -17,188 -142.8% 1 0.0% -18,701 -124.0% 4 0.0% 102,264 39.9% 2,144 0.8% 103,136 46.0% 0 0.0%
theme_render_template 0 0.0% -17,172 -142.6% -8 -0.1% -19,039 -126.3% -3 -0.0% 96,136 37.5% 0 0.0% 122,896 54.9% 0 0.0%
run_init::templates/page.tpl.php 0 0.0% -17,150 -142.5% 4 0.0% -19,020 -126.1% 0 0.0% 105,664 41.2% 3,136 1.2% 129,728 57.9% 0 0.0%
theme@1 0 0.0% -17,129 -142.3% 3 0.0% -18,979 -125.9% -9 -0.1% 105,504 41.2% 5,576 2.2% 130,912 58.4% 0 0.0%
theme 0 0.0% -17,013 -141.3% 7 0.1% -18,807 -124.7% 9 0.1% 92,520 36.1% 5,048 2.0% 101,592 45.4% -48 -0.0%
drupal_render 0 0.0% -16,994 -141.2% -17 -0.1% -18,818 -124.8% -17 -0.1% 100,256 39.1% -80 -0.0% 109,336 48.8% 0 0.0%
drupal_render@2 0 0.0% -16,432 -136.5% 15 0.1% -18,296 -121.3% 0 0.0% 105,856 41.3% -3,040 -1.2% 132,920 59.3% 16 0.0%
run_init::templates/block.tpl.php 0 0.0% -16,417 -136.4% -10 -0.1% -18,288 -121.3% -8 -0.1% 109,256 42.6% 2,960 1.2% 130,400 58.2% 0 0.0%
drupal_render@3 0 0.0% -16,406 -136.3% -26 -0.2% -18,272 -121.2% -32 -0.2% 106,296 41.5% -2,960 -1.2% 130,056 58.1% 16 0.0%
render@1 0 0.0% -16,399 -136.2% 12 0.1% -18,274 -121.2% 5 0.0% 106,296 41.5% 0 0.0% 130,400 58.2% 192 0.1%
drupal_render@4 0 0.0% -16,395 -136.2% -14 -0.1% -18,264 -121.1% -9 -0.1% 109,256 42.6% -3,040 -1.2% 130,040 58.0% 192 0.1%
theme_render_template@1 0 0.0% -16,347 -135.8% 3 0.0% -18,212 -120.8% 5 0.0% 100,312 39.2% -24 -0.0% 130,248 58.1% 0 0.0%
drupal_render@1 0 0.0% -16,317 -135.5% 3 0.0% -18,187 -120.6% -8 -0.1% 102,808 40.1% 0 0.0% 132,744 59.3% 64 0.0%
render 0 0.0% -16,287 -135.3% -16 -0.1% -18,155 -120.4% -8 -0.1% 102,872 40.1% 0 0.0% 132,792 59.3% 0 0.0%
theme@2 0 0.0% -16,073 -133.5% 34 0.3% -17,960 -119.1% 2 0.0% 112,280 43.8% 560 0.2% 132,104 59.0% 464 0.2%
theme@4 -11 -0.4% -13,566 -112.7% -1,066 -8.9% -13,577 -90.0% -894 -5.9% -59,544 -23.2% 72,712 28.4% -143,056 -63.9% -3,528 -1.6%
Symfony\Component\HttpKernel\HttpKernel::handleRaw 0 0.0% -12,643 -105.0% 9 0.1% -15,618 -103.6% 6 0.0% 256,216 100.0% -88 -0.0% 165,232 73.8% 480 0.2%
Symfony\Component\HttpKernel\HttpKernel::handle 0 0.0% -12,642 -105.0% 1 0.0% -15,617 -103.6% 1 0.0% 256,216 100.0% 0 0.0% 165,496 73.9% 264 0.1%
Drupal\Core\HttpKernel::handle 0 0.0% -12,633 -104.9% -3 -0.0% -15,606 -103.5% -2 -0.0% 256,216 100.0% 0 0.0% 168,144 75.1% 96 0.0%
Symfony\Component\HttpKernel\Kernel::handle 0 0.0% -12,621 -104.8% 1 0.0% -15,595 -103.4% -1 -0.0% 256,192 100.0% 0 0.0% 168,144 75.1% 0 0.0%
drupal_handle_request 0 0.0% -12,350 -102.6% 6 0.0% -15,391 -102.1% 5 0.0% 256,224 100.0% 3,160 1.2% 224,016 100.0% 720 0.3%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch 0 0.0% -12,229 -101.6% 1 0.0% -15,215 -100.9% 10 0.1% 263,944 103.0% -80 -0.0% 179,080 79.9% 0 0.0%
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch 0 0.0% -12,188 -101.2% 5 0.0% -15,176 -100.6% 6 0.0% 264,560 103.3% -392 -0.2% 179,032 79.9% 0 0.0%
Symfony\Component\EventDispatcher\EventDispatcher::dispatch 0 0.0% -12,176 -101.1% 7 0.1% -15,170 -100.6% 6 0.0% 264,176 103.1% -384 -0.1% 179,032 79.9% 0 0.0%
main() 0 0.0% -12,039 -100.0% -9 -0.1% -15,080 -100.0% -8 -0.1% 256,224 100.0% 0 0.0% 224,016 100.0% 0 0.0%
call_user_func 0 0.0% -12,013 -99.8% 10 0.1% -15,130 -100.3% -9 -0.1% 264,952 103.4% 0 0.0% 179,032 79.9% 288 0.1%
run_init::drupal-8.x-dev/index.php 0 0.0% -12,007 -99.7% 8 0.1% -15,049 -99.8% 4 0.0% 256,224 100.0% 0 0.0% 224,016 100.0% 0 0.0%
load::templates/forums.tpl.php 0 0.0% 9,036 75.1% 13 0.1% 7,067 46.9% 10 0.1% 221,032 86.3% -9,496 -3.7% 341,296 152.4% 3,096 1.4%
_drupal_error_handler 2 0.1% 9,023 74.9% 53 0.4% 7,057 46.8% 52 0.3% 230,528 90.0% -5,176 -2.0% 338,200 151.0% 224 0.1%
_drupal_error_handler_real 2 0.1% 8,970 74.5% 161 1.3% 7,005 46.5% 136 0.9% 235,704 92.0% -106,808 -41.7% 337,976 150.9% 1,784 0.8%
Drupal\Core\Entity\EntityBCDecorator::__get -86 -3.1% -8,647 -71.8% -2,665 -22.1% -8,759 -58.1% -2,206 -14.6% -3,296 -1.3% -760 -0.3% 8 0.0% 0 0.0%
template_preprocess_forum_submitted -6 -0.2% -8,292 -68.9% -134 -1.1% -8,295 -55.0% -107 -0.7% -20,592 -8.0% -3,344 -1.3% 0 0.0% 0 0.0%
theme@5 -6 -0.2% -7,005 -58.2% -478 -4.0% -7,010 -46.5% -362 -2.4% -19,448 -7.6% 11,032 4.3% -18,936 -8.5% -4,424 -2.0%
_drupal_log_error 2 0.1% 6,133 50.9% 107 0.9% 4,294 28.5% 80 0.5% 166,360 64.9% 2,528 1.0% 159,472 71.2% 424 0.2%
watchdog 2 0.1% 4,446 36.9% 100 0.8% 2,757 18.3% 81 0.5% 144,504 56.4% 1,696 0.7% 145,224 64.8% 0 0.0%
Symfony\Component\HttpKernel\HttpKernel::filterResponse 0 0.0% 4,342 36.1% 5 0.0% 3,365 22.3% 3 0.0% 162,816 63.5% 0 0.0% 69,544 31.0% 200 0.1%
Drupal\Core\Entity\EntityNG::language -53 -1.9% -4,319 -35.9% -721 -6.0% -4,374 -29.0% -610 -4.0% -2,504 -1.0% 0 0.0% 104 0.0% 0 0.0%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond 0 0.0% 4,319 35.9% 11 0.1% 3,340 22.1% 7 0.0% 162,816 63.5% 0 0.0% 69,344 31.0% 0 0.0%
drupal_session_commit 0 0.0% 4,195 34.8% 22 0.2% 3,216 21.3% 11 0.1% 162,816 63.5% 1,104 0.4% 69,344 31.0% 0 0.0%
theme_render_template@2 -10 -0.4% 4,137 34.4% -363 -3.0% 2,151 14.3% -329 -2.2% 140,824 55.0% 22,920 8.9% 259,784 116.0% -1,064 -0.5%
dblog_watchdog 2 0.1% 4,134 34.3% 113 0.9% 2,445 16.2% 95 0.6% 137,104 53.5% -5,808 -2.3% 145,224 64.8% 1,712 0.8%
session_write_close 1 0.0% 3,929 32.6% 24 0.2% 2,952 19.6% 22 0.1% 146,616 57.2% 1,264 0.5% 69,344 31.0% 0 0.0%
_drupal_session_write 1 0.0% 3,904 32.4% 83 0.7% 2,926 19.4% 57 0.4% 144,520 56.4% -4,104 -1.6% 69,344 31.0% 0 0.0%
Drupal\Core\Database\Connection::query 5 0.2% 3,747 31.1% 146 1.2% 802 5.3% 141 0.9% 7,000 2.7% -19,848 -7.7% 25,224 11.3% 2,864 1.3%
load::service_container_prod_.php/e89cd95959bd4ec32436fdc6534e458d9d9ce42c06543e91c7ba938ec7a9882d.php -1 -0.0% -3,585 -29.8% -3,585 -29.8% -3,588 -23.8% -3,588 -23.8% -524,608 -204.7% -524,608 -204.7% -542,312 -242.1% -542,312 -242.1%
load::service_container_prod_.php/8e3ed33cd972d2175387982a451d26750f52c1f64db8cdfee10f98e72a93f3a8.php 1 0.0% 3,479 28.9% 3,479 28.9% 3,482 23.1% 3,482 23.1% 524,608 204.7% 524,608 204.7% 542,312 242.1% 542,312 242.1%
Drupal\Core\Database\Driver\mysql\Insert::execute 3 0.1% 3,377 28.1% 123 1.0% 1,022 6.8% 112 0.7% 8,800 3.4% -4,040 -1.6% 31,400 14.0% 2,880 1.3%
Drupal\Core\Database\Statement::execute 5 0.2% 3,339 27.7% 140 1.2% 386 2.6% 83 0.6% 14,184 5.5% 0 0.0% 13,720 6.1% 0 0.0%
PDOStatement::execute 5 0.2% 3,196 26.5% 3,196 26.5% 256 1.7% 256 1.7% 14,184 5.5% 14,184 5.5% 13,720 6.1% 13,720 6.1%
Symfony\Component\ClassLoader\ClassLoader::loadClass 2 0.1% 3,189 26.5% 228 1.9% 3,233 21.4% 210 1.4% 215,840 84.2% -2,104 -0.8% 171,824 76.7% 128 0.1%
Drupal\Core\Entity\Field\Type\Field::__get -53 -1.9% -3,083 -25.6% -448 -3.7% -3,138 -20.8% -417 -2.8% -2,528 -1.0% 0 0.0% 16 0.0% 0 0.0%
run_init::templates/forum-topic-list.tpl.php -1 -0.0% -2,904 -24.1% -133 -1.1% -2,906 -19.3% -106 -0.7% -2,024 -0.8% -1,192 -0.5% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::getDriverClass 5 0.2% 2,744 22.8% 52 0.4% 2,758 18.3% 63 0.4% 217,592 84.9% 1,904 0.7% 160,792 71.8% 80 0.0%
tablesort_header -3 -0.1% -2,654 -22.0% -114 -0.9% -2,659 -17.6% -93 -0.6% -32,824 -12.8% -360 -0.1% -45,600 -20.4% -2,752 -1.2%
template_preprocess_username -5 -0.2% -2,578 -21.4% -170 -1.4% -2,583 -17.1% -146 -1.0% -12,912 -5.0% -10,352 -4.0% 0 0.0% 0 0.0%
class_exists 2 0.1% 2,525 21.0% 7 0.1% 2,536 16.8% 8 0.1% 215,360 84.1% -816 -0.3% 170,280 76.0% 128 0.1%
Drupal\Core\Database\Query\Merge::execute 1 0.0% 2,357 19.6% 93 0.8% 1,380 9.2% 76 0.5% 16,456 6.4% -11,856 -4.6% 21,640 9.7% 1,328 0.6%
Drupal\Core\Entity\Field\FieldItemBase::__get -53 -1.9% -2,294 -19.1% -338 -2.8% -2,331 -15.5% -315 -2.1% -2,528 -1.0% 0 0.0% 16 0.0% 0 0.0%
filter_xss_admin 2 0.1% 2,271 18.9% 88 0.7% 2,149 14.3% 91 0.6% 34,776 13.6% 784 0.3% 60,640 27.1% 8,904 4.0%
filter_xss 2 0.1% 2,183 18.1% 65 0.5% 2,058 13.6% 60 0.4% 33,992 13.3% -8,752 -3.4% 51,736 23.1% 0 0.0%
l -7 -0.3% -2,148 -17.8% -294 -2.4% -2,152 -14.3% -281 -1.9% -2,592 -1.0% 3,704 1.4% -13,176 -5.9% -3,576 -1.6%
Drupal\Core\Template\Attribute::__toString -19 -0.7% -2,095 -17.4% -520 -4.3% -2,118 -14.0% -447 -3.0% -5,192 -2.0% 872 0.3% -6,320 -2.8% -1,472 -0.7%
t -24 -0.9% -2,081 -17.3% -435 -3.6% -2,096 -13.9% -414 -2.7% -7,336 -2.9% -2,688 -1.0% -4,496 -2.0% -2,384 -1.1%
Drupal\Core\Entity\EntityNG::__get -451 -16.3% -1,965 -16.3% -1,964 -16.3% -2,441 -16.2% -2,435 -16.1% -24 -0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\TypedData\Type\Language::getValue -53 -1.9% -1,956 -16.2% -621 -5.2% -2,016 -13.4% -583 -3.9% -2,528 -1.0% 0 0.0% 16 0.0% 0 0.0%
_filter_xss_split 6 0.2% 1,948 16.2% 199 1.7% 1,826 12.1% 158 1.0% 33,032 12.9% -26,552 -10.4% 51,616 23.0% 11,208 5.0%
url -12 -0.4% -1,920 -15.9% -456 -3.8% -1,923 -12.8% -414 -2.7% -1,024 -0.4% 368 0.1% -8,416 -3.8% -5,240 -2.3%
theme_username -5 -0.2% -1,915 -15.9% -76 -0.6% -1,921 -12.7% -74 -0.5% -1,680 -0.7% 23,520 9.2% 0 0.0% 0 0.0%
preg_replace_callback 2 0.1% 1,867 15.5% 94 0.8% 1,744 11.6% 94 0.6% 34,440 13.4% 1,440 0.6% 28,448 12.7% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass@1 2 0.1% 1,785 14.8% 226 1.9% 1,777 11.8% 192 1.3% 154,520 60.3% -176 -0.1% 105,552 47.1% -1,192 -0.5%
Drupal\Core\Entity\EntityBCDecorator::__isset -18 -0.7% -1,740 -14.5% -95 -0.8% -1,785 -11.8% -130 -0.9% -3,096 -1.2% -2,512 -1.0% 0 0.0% 0 0.0%
run_init::1#ea#ff#d5f07ff81d748f2822cf61923abc.php/c2c2e83c70edc3c8ba7d757e364584caddf1c343f49df47f6167bffd4e5dcfcd.php 1 0.0% 1,727 14.3% 29 0.2% 1,730 11.5% 28 0.2% 165,320 64.5% 10,552 4.1% 242,368 108.2% 0 0.0%
run_init::1#ea#ff#d5f07ff81d748f2822cf61923abc.php/a341b2e76034389a0b9ba57f2dfafd87e402860454ea47b3091e53f41aec6192.php -1 -0.0% -1,643 -13.6% -30 -0.2% -1,644 -10.9% -28 -0.2% -165,344 -64.5% -10,552 -4.1% -242,392 -108.2% 0 0.0%
run_init::service_container_prod_.php/8e3ed33cd972d2175387982a451d26750f52c1f64db8cdfee10f98e72a93f3a8.php 1 0.0% 1,579 13.1% 30 0.2% 1,582 10.5% 30 0.2% 162,248 63.3% 8,504 3.3% 140,152 62.6% 2,488 1.1%
Drupal\Core\Database\Connection::insert 3 0.1% 1,575 13.1% 64 0.5% 1,579 10.5% 56 0.4% 121,328 47.4% 7,808 3.0% 113,720 50.8% 592 0.3%
_filter_xss_attributes 2 0.1% 1,547 12.8% 151 1.3% 1,424 9.4% 109 0.7% 24,976 9.7% 192 0.1% 26,360 11.8% 1,464 0.7%
run_init::service_container_prod_.php/e89cd95959bd4ec32436fdc6534e458d9d9ce42c06543e91c7ba938ec7a9882d.php -1 -0.0% -1,490 -12.4% -31 -0.3% -1,492 -9.9% -30 -0.2% -162,248 -63.3% -8,504 -3.3% -140,152 -62.6% -2,488 -1.1%
user_format_name -5 -0.2% -1,443 -12.0% -63 -0.5% -1,446 -9.6% -45 -0.3% -400 -0.2% -256 -0.1% 0 0.0% 0 0.0%
Drupal\Core\Template\AttributeValueBase::render -45 -1.6% -1,431 -11.9% -266 -2.2% -1,473 -9.8% -256 -1.7% -6,064 -2.4% 3,784 1.5% -4,848 -2.2% -40 -0.0%
format_interval -5 -0.2% -1,409 -11.7% -237 -2.0% -1,415 -9.4% -197 -1.3% -8,552 -3.3% 13,864 5.4% 0 0.0% 0 0.0%
filter_xss_bad_protocol 2 0.1% 1,308 10.9% 36 0.3% 1,185 7.9% 26 0.2% 18,200 7.1% 1,760 0.7% 21,272 9.5% 192 0.1%
db_merge 1 0.0% 1,284 10.7% 20 0.2% 1,287 8.5% 18 0.1% 119,224 46.5% 1,424 0.6% 47,704 21.3% 0 0.0%
Drupal\Core\Database\Connection::merge 1 0.0% 1,253 10.4% 22 0.2% 1,255 8.3% 19 0.1% 117,008 45.7% 4,576 1.8% 47,704 21.3% 0 0.0%
language_load -53 -1.9% -1,199 -10.0% -293 -2.4% -1,262 -8.4% -318 -2.1% -2,528 -1.0% 24,184 9.4% 16 0.0% 0 0.0%
_drupal_get_error_level 4 0.1% 1,178 9.8% 40 0.3% 1,032 6.8% 36 0.2% 6,088 2.4% 2,224 0.9% 9,880 4.4% 0 0.0%
rdf_preprocess_username -5 -0.2% -1,116 -9.3% -118 -1.0% -1,121 -7.4% -110 -0.7% -4,376 -1.7% -16 -0.0% 0 0.0% 0 0.0%
format_plural -10 -0.4% -1,114 -9.3% -171 -1.4% -1,122 -7.4% -144 -1.0% -5,768 -2.3% 4,720 1.8% 0 0.0% 0 0.0%
error_displayable 2 0.1% 1,083 9.0% 28 0.2% 935 6.2% 27 0.2% 7,200 2.8% 1,288 0.5% 9,880 4.4% 0 0.0%
Drupal\Core\Template\Attribute::__construct -19 -0.7% -996 -8.3% -236 -2.0% -1,012 -6.7% -199 -1.3% -36,376 -14.2% -4,400 -1.7% -7,704 -3.4% -1,736 -0.8%
language -24 -0.9% -957 -7.9% -392 -3.3% -967 -6.4% -325 -2.2% -16 -0.0% 1,152 0.4% -848 -0.4% -360 -0.2%
check_plain -65 -2.4% -934 -7.8% -350 -2.9% -981 -6.5% -327 -2.2% -11,696 -4.6% 776 0.3% -2,736 -1.2% -288 -0.1%
run_init::mysql/Merge.php 1 0.0% 903 7.5% 33 0.3% 906 6.0% 35 0.2% 103,440 40.4% 17,232 6.7% 47,704 21.3% 0 0.0%
theme_form 0 0.0% -880 -7.3% 4 0.0% -808 -5.4% 4 0.0% -10,536 -4.1% 8 0.0% -5,576 -2.5% 2,648 1.2%
language_list -53 -1.9% -877 -7.3% -680 -5.6% -915 -6.1% -668 -4.4% -26,712 -10.4% -26,728 -10.4% 16 0.0% 0 0.0%
theme_links 0 0.0% -843 -7.0% -73 -0.6% -843 -5.6% -58 -0.4% -344 -0.1% 4,272 1.7% -3,064 -1.4% -288 -0.1%
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