Diff Report
Run #519b130ea93e9: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b0e62696b0: XHProf Run (Namespace=drupal-perf-jenlampton)
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Click a function name below to drill down.

Overall Diff Summary

Run #519b130ea93e9Run #519b0e62696b0DiffDiff%
Number of Function Calls48,026 47,905 -121 -0.3%
Incl. Wall Time (microsec)682,746 677,118 -5,628 -0.8%
Incl. CPU (microsecs)670,743 668,431 -2,312 -0.3%
Incl. MemUse (bytes)42,756,072 42,554,448 -201,624 -0.5%
Incl. PeakMemUse (bytes)42,889,096 42,713,496 -175,600 -0.4%

[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%
load::templates/forums.tpl.php 0 0.0% -9,013 -160.1% -23 -0.4% -7,171 -310.2% -19 -0.8% -221,064 -109.6% 9,496 4.7% -340,288 -193.8% -3,096 -1.8%
_drupal_error_handler -2 -1.7% -8,990 -159.7% -52 -0.9% -7,152 -309.3% -55 -2.4% -230,560 -114.4% 5,176 2.6% -337,192 -192.0% -224 -0.1%
_drupal_error_handler_real -2 -1.7% -8,938 -158.8% -163 -2.9% -7,097 -307.0% -141 -6.1% -235,736 -116.9% 106,832 53.0% -336,968 -191.9% -1,784 -1.0%
theme_render_template@2 2 1.7% -7,880 -140.0% 116 2.1% -6,033 -260.9% 105 4.5% -194,760 -96.6% -18,544 -9.2% -290,272 -165.3% -800 -0.5%
_drupal_log_error -2 -1.7% -6,248 -111.0% -106 -1.9% -4,480 -193.8% -86 -3.7% -166,384 -82.5% -2,528 -1.3% -158,648 -90.3% -424 -0.2%
drupal_handle_request 0 0.0% -5,636 -100.1% -7 -0.1% -2,319 -100.3% -4 -0.2% -201,624 -100.0% -1,064 -0.5% -175,600 -100.0% -816 -0.5%
main() 0 0.0% -5,628 -100.0% 0 0.0% -2,312 -100.0% 0 0.0% -201,624 -100.0% 0 0.0% -175,600 -100.0% 0 0.0%
run_init::drupal-8.x-dev/index.php 0 0.0% -5,620 -99.9% -15 -0.3% -2,304 -99.7% -17 -0.7% -201,624 -100.0% 0 0.0% -175,600 -100.0% 0 0.0%
Symfony\Component\HttpKernel\Kernel::handle 0 0.0% -5,498 -97.7% -1 -0.0% -2,253 -97.4% 0 0.0% -218,336 -108.3% 0 0.0% -142,304 -81.0% -48 -0.0%
Drupal\Core\HttpKernel::handle 0 0.0% -5,431 -96.5% -2 -0.0% -2,188 -94.6% -2 -0.1% -218,368 -108.3% 0 0.0% -142,464 -81.1% -96 -0.1%
Symfony\Component\HttpKernel\HttpKernel::handle 0 0.0% -5,408 -96.1% -1 -0.0% -2,163 -93.6% 0 0.0% -218,368 -108.3% 0 0.0% -139,928 -79.7% -264 -0.2%
Symfony\Component\HttpKernel\HttpKernel::handleRaw 0 0.0% -5,407 -96.1% 10 0.2% -2,163 -93.6% 5 0.2% -218,368 -108.3% 88 0.0% -139,664 -79.5% -144 -0.1%
Symfony\Component\EventDispatcher\EventDispatcher::dispatch 0 0.0% -5,041 -89.6% -13 -0.2% -2,063 -89.2% -9 -0.4% -239,600 -118.8% 384 0.2% -160,392 -91.3% 0 0.0%
call_user_func 0 0.0% -5,038 -89.5% 11 0.2% -2,065 -89.3% 0 0.0% -240,376 -119.2% 0 0.0% -160,576 -91.4% 96 0.1%
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch 0 0.0% -5,034 -89.4% 5 0.1% -2,053 -88.8% 14 0.6% -239,984 -119.0% 392 0.2% -160,576 -91.4% 0 0.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch 0 0.0% -4,899 -87.0% -6 -0.1% -1,887 -81.6% 5 0.2% -239,480 -118.8% 80 0.0% -160,128 -91.2% 104 0.1%
watchdog -2 -1.7% -4,576 -81.3% -108 -1.9% -2,951 -127.6% -85 -3.7% -144,528 -71.7% -1,696 -0.8% -144,640 -82.4% 0 0.0%
template_preprocess_forums 0 0.0% 4,492 79.8% 10 0.2% 4,491 194.2% 7 0.3% 93,768 46.5% -528 -0.3% 180,088 102.6% -720 -0.4%
theme@3 1 0.8% 4,483 79.7% 150 2.7% 4,486 194.0% 108 4.7% 77,176 38.3% -4,920 -2.4% 223,888 127.5% 5,808 3.3%
Symfony\Component\HttpKernel\HttpKernel::filterResponse 0 0.0% -4,290 -76.2% -5 -0.1% -3,512 -151.9% -8 -0.3% -162,800 -80.7% 0 0.0% -74,624 -42.5% -336 -0.2%
Drupal\Core\Database\Connection::query -5 -4.1% -4,274 -75.9% -277 -4.9% -911 -39.4% -229 -9.9% -7,024 -3.5% 19,904 9.9% -22,184 -12.6% -2,480 -1.4%
dblog_watchdog -2 -1.7% -4,252 -75.6% -118 -2.1% -2,626 -113.6% -95 -4.1% -137,128 -68.0% 5,808 2.9% -144,640 -82.4% -1,712 -1.0%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond 0 0.0% -4,248 -75.5% -5 -0.1% -3,470 -150.1% -2 -0.1% -162,744 -80.7% 0 0.0% -74,288 -42.3% 0 0.0%
drupal_session_commit 0 0.0% -4,136 -73.5% -21 -0.4% -3,359 -145.3% -13 -0.6% -162,744 -80.7% -1,104 -0.5% -74,288 -42.3% 0 0.0%
Drupal\Core\Database\Statement::execute -5 -4.1% -3,963 -70.4% -176 -3.1% -617 -26.7% -214 -9.3% -14,208 -7.0% 0 0.0% -12,440 -7.1% 0 0.0%
session_write_close -1 -0.8% -3,873 -68.8% -26 -0.5% -3,097 -134.0% -25 -1.1% -146,544 -72.7% -1,264 -0.6% -74,288 -42.3% 0 0.0%
render 0 0.0% -3,868 -68.7% 0 0.0% -2,119 -91.7% -1 -0.0% -129,304 -64.1% 0 0.0% -150,632 -85.8% 0 0.0%
drupal_render@1 0 0.0% -3,852 -68.4% -1 -0.0% -2,110 -91.3% -10 -0.4% -130,384 -64.7% -16 -0.0% -150,616 -85.8% -8 -0.0%
_drupal_session_write -1 -0.8% -3,846 -68.3% -94 -1.7% -3,070 -132.8% -72 -3.1% -144,448 -71.6% 4,144 2.1% -74,288 -42.3% -576 -0.3%
PDOStatement::execute -5 -4.1% -3,772 -67.0% -3,772 -67.0% -403 -17.4% -403 -17.4% -14,208 -7.0% -14,208 -7.0% -12,440 -7.1% -12,440 -7.1%
drupal_render@2 0 0.0% -3,770 -67.0% -22 -0.4% -2,019 -87.3% -16 -0.7% -131,232 -65.1% 968 0.5% -149,544 -85.2% -16 -0.0%
theme@2 0 0.0% -3,670 -65.2% -12 -0.2% -1,913 -82.7% -6 -0.3% -134,520 -66.7% 3,440 1.7% -155,736 -88.7% -752 -0.4%
theme_render_template@1 0 0.0% -3,531 -62.7% -18 -0.3% -1,783 -77.1% -28 -1.2% -130,872 -64.9% 8 0.0% -148,968 -84.8% 1,088 0.6%
run_init::templates/block.tpl.php 0 0.0% -3,469 -61.6% -18 -0.3% -1,721 -74.4% -10 -0.4% -133,584 -66.3% -880 -0.4% -154,064 -87.7% 0 0.0%
drupal_render@3 0 0.0% -3,447 -61.2% -18 -0.3% -1,694 -73.3% -10 -0.4% -132,688 -65.8% 880 0.4% -153,864 -87.6% -16 -0.0%
load::service_container_prod_.php/a2cd58e660db039b2c50a4eee65dcc1b8a7b6c0df6faa51fbc1892981f70a656.php 1 0.8% 3,428 60.9% 3,428 60.9% 3,430 148.4% 3,430 148.4% 524,608 260.2% 524,608 260.2% 542,312 308.8% 542,312 308.8%
load::service_container_prod_.php/c536a38d01c94fd53386a2f245b477053f9b4fc978bf878f792d2993e423c605.php -1 -0.8% -3,426 -60.9% -3,426 -60.9% -3,429 -148.3% -3,429 -148.3% -524,608 -260.2% -524,608 -260.2% -542,312 -308.8% -542,312 -308.8%
render@1 0 0.0% -3,420 -60.8% 11 0.2% -1,669 -72.2% 0 0.0% -132,704 -65.8% -16 -0.0% -154,064 -87.7% -96 -0.1%
drupal_render@4 0 0.0% -3,404 -60.5% 3 0.1% -1,660 -71.8% 8 0.3% -133,568 -66.2% 936 0.5% -153,856 -87.6% -184 -0.1%
template_preprocess_forum_list 1 0.8% 3,400 60.4% 148 2.6% 3,401 147.1% 106 4.6% 69,472 34.5% 6,176 3.1% 123,344 70.2% 1,160 0.7%
Drupal\Core\Database\Driver\mysql\Insert::execute -3 -2.5% -3,271 -58.1% -133 -2.4% -1,167 -50.5% -115 -5.0% -8,800 -4.4% 4,040 2.0% -31,736 -18.1% -2,880 -1.6%
run_init::templates/page.tpl.php 0 0.0% -3,181 -56.5% -8 -0.1% -1,432 -61.9% -4 -0.2% -130,008 -64.5% -1,048 -0.5% -155,296 -88.4% 0 0.0%
theme_render_template 0 0.0% -3,167 -56.3% -1 -0.0% -1,420 -61.4% -1 -0.0% -126,720 -62.8% 16 0.0% -155,352 -88.5% 0 0.0%
theme@1 0 0.0% -3,026 -53.8% -68 -1.2% -1,289 -55.8% -43 -1.9% -129,944 -64.4% 632 0.3% -147,712 -84.1% 368 0.2%
drupal_render 0 0.0% -2,897 -51.5% -8 -0.1% -1,184 -51.2% -10 -0.4% -77,768 -38.6% 80 0.0% -85,768 -48.8% 0 0.0%
theme 0 0.0% -2,840 -50.5% 14 0.2% -1,128 -48.8% 6 0.3% -77,848 -38.6% 1,192 0.6% -85,768 -48.8% -288 -0.2%
Drupal\Core\Database\Connection::getDriverClass -5 -4.1% -2,511 -44.6% -58 -1.0% -2,517 -108.9% -57 -2.5% -217,608 -107.9% -1,896 -0.9% -157,920 -89.9% -80 -0.0%
Drupal\Core\Database\Query\Merge::execute -1 -0.8% -2,209 -39.3% -88 -1.6% -1,432 -61.9% -65 -2.8% -16,456 -8.2% 11,856 5.9% -25,328 -14.4% -2,000 -1.1%
theme@4 1 0.8% 1,949 34.6% 125 2.2% 1,953 84.5% 98 4.2% 38,960 19.3% -5,232 -2.6% 89,264 50.8% 2,416 1.4%
_block_get_renderable_region 0 0.0% 1,933 34.3% -5 -0.1% 2,116 91.5% 0 0.0% 48,072 23.8% 0 0.0% 48,104 27.4% 0 0.0%
filter_xss_admin -1 -0.8% -1,824 -32.4% -28 -0.5% -1,756 -76.0% -29 -1.3% -33,872 -16.8% 8 0.0% -24,400 -13.9% 4,952 2.8%
block_page_build 0 0.0% 1,812 32.2% 5 0.1% 2,310 99.9% 7 0.3% 48,016 23.8% 0 0.0% 47,936 27.3% 0 0.0%
block_get_blocks_by_region 0 0.0% 1,804 32.1% 2 0.0% 2,301 99.5% 1 0.0% 48,016 23.8% 0 0.0% 47,936 27.3% 0 0.0%
filter_xss -1 -0.8% -1,796 -31.9% -38 -0.7% -1,727 -74.7% -33 -1.4% -33,880 -16.8% 7,976 4.0% -29,352 -16.7% 40 0.0%
preg_replace_callback -1 -0.8% -1,698 -30.2% -92 -1.6% -1,631 -70.5% -91 -3.9% -34,328 -17.0% -1,328 -0.7% -27,824 -15.8% 0 0.0%
run_init::1#ea#ff#d5f07ff81d748f2822cf61923abc.php/c23d27f9d2f897b00bb46beee5432daf45615f59bfaa9738145a522077233769.php 1 0.8% 1,664 29.6% 30 0.5% 1,666 72.1% 29 1.3% 165,320 82.0% 10,552 5.2% 242,408 138.0% 0 0.0%
run_init::1#ea#ff#d5f07ff81d748f2822cf61923abc.php/3142f5f997df1ebd58ccad782c37116b33480f6238a110f208d7c5dd362203e5.php -1 -0.8% -1,661 -29.5% -40 -0.7% -1,667 -72.1% -43 -1.9% -165,368 -82.0% -10,552 -5.2% -212,088 -120.8% 0 0.0%
entity_view 0 0.0% 1,625 28.9% 19 0.3% 1,802 77.9% 13 0.6% 48,040 23.8% 0 0.0% 47,936 27.3% 0 0.0%
Drupal\Core\Database\Connection::insert -3 -2.5% -1,623 -28.8% -99 -1.8% -1,630 -70.5% -94 -4.1% -121,352 -60.2% -7,808 -3.9% -112,960 -64.3% -592 -0.3%
_filter_xss_split -5 -4.1% -1,622 -28.8% -173 -3.1% -1,558 -67.4% -138 -6.0% -33,000 -16.4% 14,176 7.0% -29,376 -16.7% -1,992 -1.1%
class_exists -2 -1.7% -1,587 -28.2% -20 -0.4% -1,596 -69.0% -23 -1.0% -215,496 -106.9% 808 0.4% -157,688 -89.8% -128 -0.1%
run_init::service_container_prod_.php/c536a38d01c94fd53386a2f245b477053f9b4fc978bf878f792d2993e423c605.php -1 -0.8% -1,552 -27.6% -28 -0.5% -1,555 -67.3% -29 -1.3% -162,248 -80.5% -8,504 -4.2% -140,152 -79.8% -2,488 -1.4%
Drupal\block\BlockRenderController::view 0 0.0% 1,521 27.0% 14 0.2% 1,701 73.6% 4 0.2% 48,040 23.8% 0 0.0% 47,936 27.3% 0 0.0%
Drupal\block\BlockRenderController::viewMultiple 0 0.0% 1,506 26.8% 5 0.1% 1,696 73.4% 11 0.5% 48,040 23.8% 0 0.0% 47,936 27.3% 0 0.0%
Drupal\block\BlockBase::build 0 0.0% 1,495 26.6% 6 0.1% 1,678 72.6% 8 0.3% 48,040 23.8% 0 0.0% 47,936 27.3% 0 0.0%
run_init::service_container_prod_.php/a2cd58e660db039b2c50a4eee65dcc1b8a7b6c0df6faa51fbc1892981f70a656.php 1 0.8% 1,452 25.8% 29 0.5% 1,454 62.9% 27 1.2% 162,248 80.5% 8,504 4.2% 140,152 79.8% 2,488 1.4%
template_preprocess_forum_submitted 1 0.8% 1,416 25.2% 21 0.4% 1,418 61.3% 20 0.9% 24,592 12.2% 1,552 0.8% 19,472 11.1% 616 0.4%
_filter_xss_attributes -2 -1.7% -1,381 -24.5% -150 -2.7% -1,312 -56.7% -120 -5.2% -24,976 -12.4% -192 -0.1% -25,736 -14.7% -1,464 -0.8%
Drupal\Core\Config\Config::get -4 -3.3% -1,365 -24.3% -90 -1.6% -904 -39.1% -142 -6.1% -1,560 -0.8% 232 0.1% -31,416 -17.9% 0 0.0%
db_merge -1 -0.8% -1,354 -24.1% -22 -0.4% -1,356 -58.7% -18 -0.8% -119,216 -59.1% -1,432 -0.7% -45,496 -25.9% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass@1 -2 -1.7% -1,325 -23.5% -87 -1.5% -1,326 -57.4% -23 -1.0% -154,848 -76.8% 168 0.1% -87,032 -49.6% -1,664 -0.9%
Drupal\Core\Database\Connection::merge -1 -0.8% -1,321 -23.5% -23 -0.4% -1,324 -57.3% -22 -1.0% -116,968 -58.0% -4,576 -2.3% -45,496 -25.9% 0 0.0%
Drupal\Core\Database\Query\Select::execute -1 -0.8% -1,276 -22.7% -48 -0.9% -948 -41.0% -28 -1.2% -9,904 -4.9% -168 -0.1% -10,816 -6.2% -296 -0.2%
Drupal\Core\Config\Config::load -1 -0.8% -1,260 -22.4% -21 -0.4% -708 -30.6% -23 -1.0% -336 -0.2% -48 -0.0% -31,416 -17.9% 0 0.0%
Drupal\Core\Config\CachedStorage::read -1 -0.8% -1,190 -21.1% -15 -0.3% -638 -27.6% -24 -1.0% -400 -0.2% 1,976 1.0% -31,416 -17.9% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::getMultiple -1 -0.8% -1,170 -20.8% -157 -2.8% -264 -11.4% -146 -6.3% 87,688 43.5% 13,016 6.5% 85,712 48.8% 1,168 0.7%
_drupal_get_error_level -4 -3.3% -1,163 -20.7% -39 -0.7% -1,025 -44.3% -34 -1.5% -6,088 -3.0% -2,224 -1.1% -9,880 -5.6% 0 0.0%
filter_xss_bad_protocol -2 -1.7% -1,145 -20.3% -45 -0.8% -1,077 -46.6% -35 -1.5% -18,200 -9.0% -1,760 -0.9% -20,648 -11.8% -192 -0.1%
drupal_render_page 0 0.0% -1,087 -19.3% -15 -0.3% 1,151 49.8% 0 0.0% -78,720 -39.0% -1,072 -0.5% -85,784 -48.9% 0 0.0%
error_displayable -2 -1.7% -1,066 -18.9% -26 -0.5% -926 -40.1% -22 -1.0% -7,200 -3.6% -1,288 -0.6% -9,880 -5.6% 0 0.0%
theme@5 1 0.8% 1,031 18.3% 114 2.0% 1,033 44.7% 79 3.4% 14,808 7.3% 1,328 0.7% 15,264 8.7% 1,752 1.0%
Drupal\Core\EventSubscriber\ViewSubscriber::onView 0 0.0% -999 -17.8% 1 0.0% 1,239 53.6% 2 0.1% -77,704 -38.5% 0 0.0% -85,720 -48.8% 0 0.0%
Drupal\Core\EventSubscriber\ViewSubscriber::onHtml 0 0.0% -998 -17.7% 0 0.0% 1,240 53.6% 0 0.0% -77,704 -38.5% -64 -0.0% -85,720 -48.8% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::get -1 -0.8% -986 -17.5% -12 -0.2% -116 -5.0% -5 -0.2% 87,912 43.6% 224 0.1% 85,768 48.8% 0 0.0%
run_init::mysql/Merge.php -1 -0.8% -927 -16.5% -45 -0.8% -929 -40.2% -45 -1.9% -103,408 -51.3% -17,232 -8.5% -45,496 -25.9% 0 0.0%
theme_form 0 0.0% 892 15.8% -3 -0.1% 812 35.1% -5 -0.2% 10,536 5.2% 0 0.0% 5,680 3.2% -2,632 -1.5%
Symfony\Component\ClassLoader\ClassLoader::loadClass -2 -1.7% -831 -14.8% 63 1.1% -827 -35.8% 76 3.3% -216,328 -107.3% 1,968 1.0% -158,840 -90.5% -400 -0.2%
run_init::mysql/Insert.php -1 -0.8% -810 -14.4% -47 -0.8% -812 -35.1% -47 -2.0% -79,608 -39.5% -10,976 -5.4% -62,896 -35.8% 0 0.0%
Drupal\Component\Plugin\Factory\DefaultFactory::getPluginClass 0 0.0% 747 13.3% -1 -0.0% 738 31.9% -2 -0.1% 64 0.0% 0 0.0% 40 0.0% 0 0.0%
theme_links 0 0.0% 724 12.9% 71 1.3% 723 31.3% 63 2.7% 344 0.2% -4,272 -2.1% 2,880 1.6% 120 0.1%
t 8 6.6% 703 12.5% 168 3.0% 712 30.8% 141 6.1% 3,720 1.8% 2,720 1.3% 32 0.0% 896 0.5%
Symfony\Component\DependencyInjection\Container::get 8 6.6% 683 12.1% 123 2.2% 667 28.8% 104 4.5% 792 0.4% 456 0.2% -31,080 -17.7% 1,240 0.7%
Drupal\views\ViewExecutable::executeDisplay 0 0.0% 680 12.1% -5 -0.1% 741 32.1% -4 -0.2% 48,056 23.8% 0 0.0% 48,104 27.4% 0 0.0%
Drupal\Component\Plugin\PluginManagerBase::createInstance 0 0.0% 675 12.0% -9 -0.2% 766 33.1% -17 -0.7% -40 -0.0% 0 0.0% -88 -0.1% 0 0.0%
Drupal\views\Plugin\Block\ViewsBlock::blockBuild 0 0.0% 674 12.0% 1 0.0% 736 31.8% 2 0.1% 48,048 23.8% 0 0.0% 48,104 27.4% 0 0.0%
load::Query/Merge.php -1 -0.8% -666 -11.8% -666 -11.8% -669 -28.9% -669 -28.9% -80,120 -39.7% -80,120 -39.7% -45,496 -25.9% -45,496 -25.9%
Drupal\Core\Extension\ModuleHandler::load 0 0.0% 639 11.4% 91 1.6% 634 27.4% 83 3.6% -3,472 -1.7% 0 0.0% -3,464 -2.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::loadAll 0 0.0% 627 11.1% 9 0.2% 620 26.8% 8 0.3% -3,472 -1.7% 0 0.0% -3,464 -2.0% 0 0.0%
forum_page 0 0.0% -619 -11.0% 7 0.1% -397 -17.2% 13 0.6% 21,080 10.5% -16 -0.0% 25,104 14.3% 336 0.2%
Drupal\Core\EventSubscriber\{closure} 0 0.0% -616 -10.9% 0 0.0% -396 -17.1% 0 0.0% 21,080 10.5% 0 0.0% 25,200 14.4% 48 0.0%
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