Diff Report
Run #519eb880e5974: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb7a1537f7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Click a function name below to drill down.

Overall Diff Summary

Run #519eb880e5974Run #519eb7a1537f7DiffDiff%
Number of Function Calls141,579 140,633 -946 -0.7%
Incl. Wall Time (microsec)953,923 957,508 3,585 0.4%
Incl. CPU (microsecs)883,144 883,247 103 0.0%
Incl. MemUse (bytes)9,934,248 9,701,264 -232,984 -2.3%
Incl. PeakMemUse (bytes)10,158,948 10,002,912 -156,036 -1.5%

[View Regressions/Improvements using Callgraph Diff]


Top 100 Regressions/Improvements: Sorted by Incl. MemUse (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%
theme_render_template 15 1.6% 227,613 6349.0% 363 10.1% 218,361 212001.0% 295 286.4% 594,736 255.3% 18,480 7.9% 940,968 603.0% 1,312 0.8%
theme_render_template@1 14 1.5% 215,589 6013.6% 286 8.0% 206,325 200315.5% 209 202.9% 503,980 216.3% 16,924 7.3% 443,416 284.2% 676 0.4%
twig_render_template 5 0.5% -150,333 -4193.4% 299 8.3% -150,521 -146136.9% 248 240.8% -443,940 -190.5% 120,200 51.6% -726,772 -465.8% 852 0.5%
twig_render_template@1 -24 -2.5% -221,251 -6171.6% -750 -20.9% -211,963 -205789.3% -595 -577.7% -377,280 -161.9% 139,040 59.7% -670,232 -429.5% -1,508 -1.0%
twig_render_var 281 29.7% -155,250 -4330.5% 1,627 45.4% -155,163 -150643.7% 1,649 1601.0% -361,824 -155.3% 712 0.3% -454,060 -291.0% 12 0.0%
implode -117 -12.4% -191 -5.3% -191 -5.3% -312 -302.9% -312 -302.9% -351,320 -150.8% -351,320 -150.8% -68 -0.0% -68 -0.0%
Twig_Template::render 5 0.5% -149,040 -4157.3% 97 2.7% -149,226 -144879.6% 65 63.1% -340,312 -146.1% 140 0.1% -680,212 -435.9% -40 -0.0%
twig_render_var@1 -90 -9.5% -215,262 -6004.5% -959 -26.8% -206,039 -200037.9% -832 -807.8% -320,576 -137.6% -3,036 -1.3% -337,128 -216.1% -2,092 -1.3%
Twig_Template::render@1 -24 -2.5% -218,198 -6086.4% -312 -8.7% -208,906 -202821.4% -241 -234.0% -305,276 -131.0% -1,716 -0.7% -621,308 -398.2% -744 -0.5%
run_init::templates/page.tpl.php 1 0.1% 222,573 6208.5% 195 5.4% 213,301 207088.3% 182 176.7% 296,692 127.3% -35,112 -15.1% 393,640 252.3% 596 0.4%
Twig_Template::displayWithErrorHandling 5 0.5% -149,267 -4163.7% 31 0.9% -149,459 -145105.8% 30 29.1% -261,076 -112.1% -748 -0.3% -502,488 -322.0% -48 -0.0%
Twig_Template::display 5 0.5% -149,145 -4160.3% 67 1.9% -149,333 -144983.5% 59 57.3% -261,076 -112.1% 0 0.0% -502,720 -322.2% -232 -0.1%
twig_render_var@2 -328 -34.7% -82,595 -2303.9% -2,022 -56.4% -73,619 -71474.8% -1,971 -1913.6% -250,832 -107.7% -4,604 -2.0% -226,640 -145.2% -1,748 -1.1%
run_init::templates/block.tpl.php 8 0.8% 213,694 5960.8% 195 5.4% 204,431 198476.7% 165 160.2% 238,924 102.5% -57,700 -24.8% 299,852 192.2% 296 0.2%
Symfony\Component\EventDispatcher\EventDispatcher::dispatch 0 0.0% -1,410 -39.3% -3 -0.1% -3,567 -3463.1% -15 -14.6% -237,316 -101.9% 0 0.0% -159,428 -102.2% -64 -0.0%
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch 0 0.0% -1,406 -39.2% -15 -0.4% -3,559 -3455.3% -16 -15.5% -237,316 -101.9% 0 0.0% -159,364 -102.1% 0 0.0%
call_user_func 0 0.0% -794 -22.1% -15 -0.4% -3,341 -3243.7% -26 -25.2% -237,312 -101.9% 0 0.0% -159,360 -102.1% -88 -0.1%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch 0 0.0% -567 -15.8% 5 0.1% -2,911 -2826.2% 3 2.9% -237,312 -101.9% 0 0.0% -159,516 -102.2% -92 -0.1%
Drupal\Core\HttpKernel::handle 0 0.0% 4,331 120.8% 3 0.1% 986 957.3% 5 4.9% -233,760 -100.3% 0 0.0% -157,360 -100.8% 0 0.0%
Symfony\Component\HttpKernel\HttpKernel::handleRaw 0 0.0% 4,333 120.9% 11 0.3% 985 956.3% 11 10.7% -233,760 -100.3% 0 0.0% -157,360 -100.8% 0 0.0%
Symfony\Component\HttpKernel\Kernel::handle 0 0.0% 4,329 120.8% -1 -0.0% 982 953.4% -1 -1.0% -233,760 -100.3% 0 0.0% -157,360 -100.8% 0 0.0%
Symfony\Component\HttpKernel\HttpKernel::handle 0 0.0% 4,333 120.9% 0 0.0% 987 958.3% 2 1.9% -233,760 -100.3% 0 0.0% -157,360 -100.8% 0 0.0%
run_init::drupal/index.php 0 0.0% 3,597 100.3% -2 -0.1% 117 113.6% 0 0.0% -232,984 -100.0% 0 0.0% -156,036 -100.0% 0 0.0%
main() 0 0.0% 3,585 100.0% -7 -0.2% 103 100.0% -10 -9.7% -232,984 -100.0% 0 0.0% -156,036 -100.0% 0 0.0%
drupal_handle_request 0 0.0% 3,599 100.4% -6 -0.2% 117 113.6% -5 -4.9% -232,984 -100.0% -552 -0.2% -156,036 -100.0% 0 0.0%
extract 42 4.4% 732 20.4% 732 20.4% 777 754.4% 777 754.4% 231,328 99.3% 231,328 99.3% 54,168 34.7% 54,168 34.7%
__TwigTemplate_d2d656d7c2b02c393182b5f2642c6243::doDisplay -1 -0.1% -225,394 -6287.1% -330 -9.2% -216,081 -209787.4% -276 -268.0% -228,444 -98.1% 168,120 72.2% -460,812 -295.3% -21,512 -13.8%
Drupal\Core\EventSubscriber\ViewSubscriber::onHtml 0 0.0% 3,363 93.8% 1 0.0% 1,406 1365.0% -2 -1.9% -196,892 -84.5% -556 -0.2% -120,468 -77.2% 0 0.0%
drupal_render_page 0 0.0% 3,347 93.4% 31 0.9% 1,391 1350.5% 31 30.1% -196,892 -84.5% -736 -0.3% -120,468 -77.2% 0 0.0%
Drupal\Core\EventSubscriber\ViewSubscriber::onView 0 0.0% 3,375 94.1% 2 0.1% 1,418 1376.7% 8 7.8% -196,880 -84.5% 12 0.0% -120,468 -77.2% 0 0.0%
theme 0 0.0% 1,681 46.9% 54 1.5% 821 797.1% 63 61.2% -196,760 -84.5% -225,792 -96.9% -120,476 -77.2% 0 0.0%
drupal_render 0 0.0% 1,935 54.0% 12 0.3% 1,326 1287.4% 16 15.5% -196,340 -84.3% 416 0.2% -120,636 -77.3% -160 -0.1%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple 5 0.5% 4,916 137.1% 194 5.4% 2,569 2494.2% 146 141.7% 175,420 75.3% -101,820 -43.7% 141,256 90.5% 748 0.5%
Drupal\Core\KeyValueStore\StorageBase::get 5 0.5% 5,162 144.0% 246 6.9% 2,807 2725.2% 238 231.1% 174,528 74.9% -892 -0.4% 141,612 90.8% 356 0.2%
unserialize 5 0.5% 773 21.6% 955 26.6% 715 694.2% 958 930.1% 174,440 74.9% 174,432 74.9% 70,572 45.2% 70,476 45.2%
Drupal\Core\Template\TwigEnvironment::loadTemplate -42 -4.4% -3,787 -105.6% -554 -15.5% -3,836 -3724.3% -488 -473.8% -170,284 -73.1% -6,644 -2.9% -94,124 -60.3% -3,176 -2.0%
Twig_Template::display@1 -24 -2.5% -217,643 -6070.9% -238 -6.6% -208,349 -202280.6% -206 -200.0% -162,008 -69.5% -744 -0.3% -354,860 -227.4% -1,492 -1.0%
Twig_Template::displayWithErrorHandling@1 -24 -2.5% -217,254 -6060.1% -130 -3.6% -207,965 -201907.8% -129 -125.2% -160,816 -69.0% -1,064 -0.5% -352,900 -226.2% -704 -0.5%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load -8 -0.8% -1,943 -54.2% -811 -22.6% -1,953 -1896.1% -764 -741.7% -149,044 -64.0% -3,180 -1.4% -83,076 -53.2% -4,600 -2.9%
__TwigTemplate_c3f779035ef680c3462e67f267aec18a::doDisplay -8 -0.8% -213,547 -5956.7% -491 -13.7% -204,237 -198288.3% -386 -374.8% -147,324 -63.2% 180,148 77.3% -335,212 -214.8% -1,744 -1.1%
twig_render_template@2 -12 -1.3% -91,661 -2556.8% -459 -12.8% -82,395 -79995.1% -370 -359.2% -133,780 -57.4% 50,068 21.5% -281,844 -180.6% -832 -0.5%
Twig_Template::render@2 -12 -1.3% -90,709 -2530.2% -177 -4.9% -81,450 -79077.7% -144 -139.8% -127,784 -54.8% -1,380 -0.6% -280,092 -179.5% -400 -0.3%
theme_render_template@2 12 1.3% 4,053 113.1% 280 7.8% 4,065 3946.6% 219 212.6% 110,168 47.3% 13,536 5.8% 203,024 130.1% 776 0.5%
theme@1 1 0.1% 2,890 80.6% 210 5.9% 2,535 2461.2% 111 107.8% -105,128 -45.1% -230,080 -98.8% -76,952 -49.3% -480 -0.3%
render 2 0.2% -5,355 -149.4% -13 -0.4% -5,565 -5402.9% 10 9.7% -98,536 -42.3% 1,016 0.4% -83,728 -53.7% 264 0.2%
drupal_render@1 -2 -0.2% 2,310 64.4% -51 -1.4% 1,955 1898.1% -45 -43.7% -97,064 -41.7% 572 0.2% -82,248 -52.7% -88 -0.1%
Drupal\Core\Database\Statement::fetchAllAssoc 5 0.5% 187 5.2% 188 5.2% 196 190.3% 183 177.7% 96,264 41.3% 96,264 41.3% 47,260 30.3% 47,260 30.3%
template_preprocess_field 0 0.0% -1,739 -48.5% -837 -23.3% -1,739 -1688.3% -698 -677.7% -85,520 -36.7% -60,936 -26.2% 0 0.0% 0 0.0%
Drupal\views\ViewExecutable::executeDisplay 0 0.0% 6,826 190.4% 6 0.2% 6,068 5891.3% 5 4.9% -85,420 -36.7% 0 0.0% -117,548 -75.3% 0 0.0%
Drupal\block\Plugin\views\display\Block::execute 0 0.0% 3,355 93.6% 0 0.0% 2,978 2891.3% -1 -1.0% -85,280 -36.6% -188 -0.1% -74,472 -47.7% 0 0.0%
_block_get_renderable_region 0 0.0% 2,488 69.4% 15 0.4% 1,896 1840.8% 7 6.8% -85,268 -36.6% 0 0.0% -75,264 -48.2% 0 0.0%
block_get_blocks_by_region 0 0.0% 2,112 58.9% 9 0.3% 1,778 1726.2% 3 2.9% -85,264 -36.6% 0 0.0% -84,548 -54.2% 0 0.0%
block_page_build 0 0.0% 2,079 58.0% 3 0.1% 1,749 1698.1% 5 4.9% -85,264 -36.6% 0 0.0% -85,088 -54.5% 0 0.0%
Drupal\views\Plugin\Block\ViewsBlock::blockBuild 0 0.0% 3,312 92.4% 1 0.0% 2,935 2849.5% -1 -1.0% -85,256 -36.6% 0 0.0% -74,472 -47.7% 0 0.0%
Drupal\block\BlockRenderController::view 0 0.0% 1,962 54.7% 3 0.1% 1,458 1415.5% -1 -1.0% -85,248 -36.6% 0 0.0% -75,140 -48.2% 0 0.0%
Drupal\block\BlockBase::build 0 0.0% 1,943 54.2% 5 0.1% 1,442 1400.0% 16 15.5% -85,248 -36.6% 0 0.0% -75,140 -48.2% 0 0.0%
Drupal\block\BlockRenderController::viewMultiple 0 0.0% 1,959 54.6% 11 0.3% 1,458 1415.5% 8 7.8% -85,248 -36.6% 0 0.0% -75,140 -48.2% 0 0.0%
entity_view 0 0.0% 1,914 53.4% -8 -0.2% 1,418 1376.7% -9 -8.7% -85,216 -36.6% 0 0.0% -75,984 -48.7% 0 0.0%
Drupal\Core\Template\Attribute::__construct -140 -14.8% -2,548 -71.1% -844 -23.5% -2,684 -2605.8% -795 -771.8% -82,528 -35.4% -7,852 -3.4% -4,216 -2.7% -580 -0.4%
drupal_render@2 0 0.0% -3,327 -92.8% 32 0.9% -3,542 -3438.8% 16 15.5% -78,084 -33.5% 2,040 0.9% -90,792 -58.2% 1,196 0.8%
Drupal\Core\Template\Attribute::offsetSet -168 -17.8% -1,703 -47.5% -1,328 -37.0% -1,886 -1831.1% -1,241 -1204.9% -74,676 -32.1% -74,676 -32.1% -3,636 -2.3% -3,636 -2.3%
Twig_Template::display@2 -12 -1.3% -90,414 -2522.0% -138 -3.8% -81,150 -78786.4% -122 -118.4% -73,488 -31.5% -744 -0.3% -231,168 -148.2% -344 -0.2%
Twig_Template::displayWithErrorHandling@2 -12 -1.3% -90,165 -2515.1% -82 -2.3% -80,902 -78545.6% -71 -68.9% -72,296 -31.0% -912 -0.4% -230,376 -147.6% 0 0.0%
run_init::templates/views-view.tpl.php 2 0.2% 4,508 125.7% 71 2.0% 4,511 4379.6% 64 62.1% 71,860 30.8% -103,152 -44.3% 198,836 127.4% 160 0.1%
template_preprocess_views_view 0 0.0% 8,261 230.4% -6 -0.2% 7,912 7681.6% -11 -10.7% -55,016 -23.6% 0 0.0% -43,272 -27.7% 0 0.0%
rdf_preprocess_field 0 0.0% -206 -5.7% -86 -2.4% 272 264.1% -77 -74.8% 48,648 20.9% 48,640 20.9% -5,388 -3.5% 0 0.0%
twig_render_template@3 -11 -1.2% -4,238 -118.2% -361 -10.1% -4,252 -4128.2% -276 -268.0% -42,404 -18.2% 24,576 10.5% -168,548 -108.0% -1,124 -0.7%
theme@2 0 0.0% 451 12.6% -11 -0.3% 205 199.0% -65 -63.1% -41,212 -17.7% -29,072 -12.5% -44,532 -28.5% -384 -0.2%
Drupal\views\Plugin\views\style\StylePluginBase::render 0 0.0% 9,481 264.5% 5 0.1% 9,110 8844.7% 4 3.9% -40,392 -17.3% 0 0.0% -43,272 -27.7% 80 0.1%
Drupal\views\Plugin\views\style\StylePluginBase::render_grouping_sets 0 0.0% 9,476 264.3% -18 -0.5% 9,103 8837.9% -20 -19.4% -40,392 -17.3% -640 -0.3% -43,432 -27.8% -60 -0.0%
__TwigTemplate_bf1c2623c1057a5e7fdd404c36fb2ae7::doDisplay -2 -0.2% -6,523 -182.0% -223 -6.2% -6,531 -6340.8% -206 -200.0% -40,240 -17.3% 153,852 66.0% -217,960 -139.7% -448 -0.3%
load::1#d2#d6#56d7c2b02c393182b5f2642c6243.php/c53af39565b44119b10ca3a289f1b2998cbcd0203f6a6a77b6f35878832281af.php -1 -0.1% -81 -2.3% -81 -2.3% -84 -81.6% -84 -81.6% -39,328 -16.9% -39,328 -16.9% -35,656 -22.9% -35,656 -22.9%
system_list 0 0.0% -4,373 -122.0% -5 -0.1% -4,177 -4055.3% -7 -6.8% -37,840 -16.2% 0 0.0% -28,668 -18.4% 0 0.0%
drupal_theme_initialize 0 0.0% -4,640 -129.4% -5 -0.1% -4,307 -4181.6% 2 1.9% -37,840 -16.2% 8 0.0% -38,312 -24.6% -328 -0.2%
list_themes 0 0.0% -4,390 -122.5% -17 -0.5% -4,201 -4078.6% -24 -23.3% -37,840 -16.2% 0 0.0% -30,020 -19.2% -1,352 -0.9%
system_register 0 0.0% -4,417 -123.2% -7 -0.2% -4,182 -4060.2% -3 -2.9% -37,840 -16.2% 0 0.0% -28,632 -18.3% 0 0.0%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy 0 0.0% -3,992 -111.4% -10 -0.3% -3,973 -3857.3% -9 -8.7% -37,824 -16.2% 0 0.0% -37,824 -24.2% 0 0.0%
drupal_get_filename 0 0.0% 1,726 48.1% 198 5.5% -702 -681.6% 169 164.1% -36,736 -15.8% -175,432 -75.3% 116,488 74.7% -480 -0.3%
array_map -80 -8.5% -1,188 -33.1% -370 -10.3% -1,258 -1221.4% -348 -337.9% -36,492 -15.7% -23,348 -10.0% -6,136 -3.9% -2,024 -1.3%
Twig_Template::render@3 -11 -1.2% -3,500 -97.6% -161 -4.5% -3,513 -3410.7% -117 -113.6% -36,424 -15.6% -1,352 -0.6% -166,364 -106.6% -580 -0.4%
drupal_system_listing -1 -0.1% -3,837 -107.0% -31 -0.9% -3,840 -3728.2% -26 -25.2% -35,964 -15.4% -480 -0.2% -28,252 -18.1% -452 -0.3%
__TwigTemplate_de82d3dbabdca62d71c182f6234badf5::doDisplay 0 0.0% -6,706 -187.1% 151 4.2% -6,942 -6739.8% 158 153.4% -35,680 -15.3% -1,284 -0.6% -30,576 -19.6% 636 0.4%
theme_render_template@3 1 0.1% 893 24.9% 28 0.8% 895 868.9% 18 17.5% 34,020 14.6% 2,324 1.0% 41,132 26.4% 248 0.2%
run_init::templates/html.tpl.php 1 0.1% 495 13.8% 51 1.4% 497 482.5% 43 41.7% 33,768 14.5% 31,092 13.3% 32,196 20.6% 31,064 19.9%
Symfony\Component\ClassLoader\ClassLoader::loadClass -1 -0.1% 379 10.6% -517 -14.4% 345 335.0% -44 -42.7% -32,864 -14.1% -756 -0.3% -84,952 -54.4% -1,940 -1.2%
Drupal\Core\Template\TwigTemplate::getContextReference -183 -19.3% -1,190 -33.2% -978 -27.3% -1,444 -1401.9% -1,180 -1145.6% -29,292 -12.6% -26,336 -11.3% -9,620 -6.2% -7,500 -4.8%
Drupal\Core\SystemListing::scan -1 -0.1% -3,491 -97.4% -87 -2.4% -3,494 -3392.2% -70 -68.0% -26,544 -11.4% 1,032 0.4% -26,856 -17.2% -1,808 -1.2%
load::1#bf#1c#2623c1057a5e7fdd404c36fb2ae7.php/288655c1d2af2783333afc55e4d50dd6972dcd529f6ae070bf588972065e34a1.php -1 -0.1% -46 -1.3% -46 -1.3% -48 -46.6% -48 -46.6% -25,424 -10.9% -25,424 -10.9% -6,176 -4.0% -6,176 -4.0%
__TwigTemplate_35cce08cc3750137677c91f34c547ff4::doDisplay -1 -0.1% -655 -18.3% -87 -2.4% -657 -637.9% -62 -60.2% -23,696 -10.2% -20,736 -8.9% -23,324 -14.9% -20,876 -13.4%
template_process_field 0 0.0% -989 -27.6% -3 -0.1% -992 -963.1% -31 -30.1% -21,652 -9.3% 16,312 7.0% -84 -0.1% 164 0.1%
Drupal\Core\Entity\EntityBCDecorator::__isset 160 16.9% 7,986 222.8% 702 19.6% 8,601 8350.5% 1,175 1140.8% 21,324 9.2% 21,324 9.2% 33,144 21.2% 32,956 21.1%
theme@3 0 0.0% 4,371 121.9% -14 -0.4% 3,750 3640.8% -44 -42.7% -17,156 -7.4% -8,572 -3.7% -16,996 -10.9% -984 -0.6%
drupal_render@4 0 0.0% 3,854 107.5% 22 0.6% 3,246 3151.5% 44 42.7% -16,432 -7.1% 256 0.1% -15,964 -10.2% -280 -0.2%
Drupal\Core\TypedData\TypedDataFactory::createInstance@1 0 0.0% -1,267 -35.3% -32 -0.9% -1,259 -1222.3% -24 -23.3% -16,384 -7.0% 0 0.0% -16,384 -10.5% 344 0.2%
Drupal\Core\Entity\EntityNG::getTranslationLanguages 0 0.0% -1,893 -52.8% -27 -0.8% -1,888 -1833.0% -33 -32.0% -16,384 -7.0% 0 0.0% -16,296 -10.4% 0 0.0%
Drupal\Core\Entity\EntityNG::getProperties 0 0.0% -1,772 -49.4% -10 -0.3% -1,769 -1717.5% -15 -14.6% -16,384 -7.0% 0 0.0% -16,296 -10.4% 0 0.0%
run_init::Type/TextSummaryItem.php 0 0.0% -6 -0.2% -4 -0.1% -500 -485.4% -496 -481.6% -16,384 -7.0% -16,384 -7.0% -32,604 -20.9% -32,604 -20.9%
Drupal\Core\Entity\EntityBCDecorator::getTranslationLanguages 0 0.0% -1,893 -52.8% 0 0.0% -1,886 -1831.1% 2 1.9% -16,384 -7.0% 0 0.0% -16,296 -10.4% 0 0.0%
field_populate_default_values 0 0.0% 313 8.7% 448 12.5% 237 230.1% -10 -9.7% 16,384 7.0% 0 0.0% 30,124 19.3% -428 -0.3%
Drupal\Core\TypedData\ItemList::createItem 0 0.0% -1,384 -38.6% -17 -0.5% -1,384 -1343.7% -17 -16.5% -16,384 -7.0% 0 0.0% -16,384 -10.5% 0 0.0%
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