Diff Report
Run #519ac1a144fa6: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519abf80bb905: XHProf Run (Namespace=drupal-perf-jenlampton)
Tip
Click a function name below to drill down.

Overall Diff Summary

Run #519ac1a144fa6Run #519abf80bb905DiffDiff%
Number of Function Calls53,759 53,166 -593 -1.1%
Incl. Wall Time (microsec)726,228 725,430 -798 -0.1%
Incl. CPU (microsecs)716,715 715,191 -1,524 -0.2%
Incl. MemUse (bytes)43,557,672 43,985,408 427,736 1.0%
Incl. PeakMemUse (bytes)43,714,400 45,306,352 1,591,952 3.6%

[View Regressions/Improvements using Callgraph Diff]


Top 100 Regressions/Improvements: Sorted by Excl. 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%
Symfony\Component\HttpKernel\EventListener\ExceptionListener::onKernelException 1 0.2% 47,718 5979.7% 1,587 198.9% 47,056 3087.7% 1,546 101.4% 780,488 182.5% -1,059,184 -247.6% 1,869,280 117.4% 2,112 0.1%
ob_get_clean -22 -3.7% -62 -7.8% -62 -7.8% -86 -5.6% -86 -5.6% 866,640 202.6% 866,640 202.6% -4,920 -0.3% -4,920 -0.3%
ob_start -20 -3.4% -107 -13.4% -107 -13.4% -130 -8.5% -130 -8.5% -827,208 -193.4% -827,208 -193.4% -102,152 -6.4% -102,152 -6.4%
load::service_container_prod_.php/75dbf10c95c93f8dc877f0151d31f4c64b38b270be774227a4696efbaadb667f.php 1 0.2% 3,431 429.9% 3,431 429.9% 3,433 225.3% 3,433 225.3% 524,608 122.6% 524,608 122.6% 542,312 34.1% 542,312 34.1%
load::service_container_prod_.php/50577720fc12af651668fb11b319db774518e81f58c3191b2be59893cdc4a988.php -1 -0.2% -3,465 -434.2% -3,465 -434.2% -3,468 -227.6% -3,468 -227.6% -524,608 -122.6% -524,608 -122.6% -542,312 -34.1% -542,312 -34.1%
system_library_info -1 -0.2% -871 -109.1% -821 -102.9% -874 -57.3% -778 -51.0% -250,848 -58.6% -249,760 -58.4% -118,184 -7.4% -117,072 -7.4%
load::language/language.module 1 0.2% 2,089 261.8% 2,089 261.8% 2,091 137.2% 2,091 137.2% 218,048 51.0% 218,048 51.0% 218,952 13.8% 218,952 13.8%
theme@1 -15 -2.5% -38,603 -4837.5% -1,786 -223.8% -38,510 -2526.9% -1,480 -97.1% 48,208 11.3% 198,136 46.3% -97,576 -6.1% 1,216 0.1%
Symfony\Component\HttpKernel\HttpKernel::handle 0 0.0% -986 -123.6% 339 42.5% -1,582 -103.8% 339 22.2% 489,776 114.5% -169,576 -39.6% 1,601,000 100.6% 0 0.0%
Symfony\Component\HttpKernel\Exception\FlattenException::flattenArgs@6 57 9.6% 7,502 940.1% 3,391 424.9% 7,560 496.1% 2,662 174.7% 291,024 68.0% 156,912 36.7% 319,152 20.0% 167,720 10.5%
Symfony\Component\HttpKernel\Exception\FlattenException::flattenArgs@5 71 12.0% 11,405 1429.2% 3,215 402.9% 11,488 753.8% 2,562 168.1% 445,488 104.2% 149,424 34.9% 483,224 30.4% 159,456 10.0%
Symfony\Component\HttpKernel\Exception\FlattenException::flattenArgs@4 75 12.6% 15,165 1900.4% 3,123 391.4% 15,244 1000.3% 2,456 161.2% 592,680 138.6% 142,072 33.2% 633,576 39.8% 145,736 9.2%
Symfony\Component\HttpKernel\Exception\FlattenException::flattenArgs@1 20 3.4% 24,815 3109.6% 2,940 368.4% 24,836 1629.7% 2,204 144.6% 991,560 231.8% 140,064 32.7% 999,752 62.8% 118,592 7.4%
Symfony\Component\HttpKernel\Exception\FlattenException::flattenArgs@3 62 10.5% 18,499 2318.2% 2,756 345.4% 18,574 1218.8% 2,145 140.7% 727,704 170.1% 129,784 30.3% 758,896 47.7% 120,864 7.6%
load::Controller/ExceptionController.php 1 0.2% 951 119.2% 951 119.2% 954 62.6% 954 62.6% 116,216 27.2% 116,216 27.2% 113,888 7.2% 113,888 7.2%
Symfony\Component\HttpKernel\Exception\FlattenException::flattenArgs@2 78 13.2% 21,197 2656.3% 2,245 281.3% 21,279 1396.3% 1,796 117.8% 846,392 197.9% 112,888 26.4% 876,568 55.1% 112,608 7.1%
extract -20 -3.4% -344 -43.1% -344 -43.1% -364 -23.9% -364 -23.9% -108,240 -25.3% -108,240 -25.3% 4,352 0.3% 4,352 0.3%
Symfony\Component\HttpKernel\Exception\FlattenException::flattenArgs@7 35 5.9% 3,307 414.4% 2,330 292.0% 3,351 219.9% 1,838 120.6% 129,424 30.3% 106,856 25.0% 147,176 9.2% 121,328 7.6%
load::Exception/FlattenException.php 1 0.2% 749 93.9% 749 93.9% 753 49.4% 753 49.4% 92,456 21.6% 92,456 21.6% 108,856 6.8% 108,856 6.8%
Drupal\Core\Template\Attribute::offsetSet -115 -19.4% -2,136 -267.7% -1,544 -193.5% -2,263 -148.5% -1,360 -89.2% -85,752 -20.0% -85,728 -20.0% 1,000 0.1% 1,064 0.1%
ob_end_flush 2 0.3% 17 2.1% 17 2.1% 21 1.4% 21 1.4% -81,976 -19.2% -81,976 -19.2% 0 0.0% 0 0.0%
drupal_render_page 0 0.0% -50,594 -6340.1% -94 -11.8% -50,430 -3309.1% -109 -7.2% -265,752 -62.1% 76,544 17.9% -402,144 -25.3% 0 0.0%
theme@4 -11 -1.9% -12,547 -1572.3% -967 -121.2% -12,562 -824.3% -810 -53.1% 121,728 28.5% 74,416 17.4% 54,088 3.4% 280 0.0%
Twig_Loader_Filesystem::findTemplate 1 0.2% 1,284 160.9% 305 38.2% 1,284 84.3% 284 18.6% 158,360 37.0% 72,288 16.9% 156,184 9.8% 67,104 4.2%
load::Query/Insert.php 1 0.2% 551 69.0% 551 69.0% 554 36.4% 554 36.4% 67,400 15.8% 67,400 15.8% 58,248 3.7% 58,248 3.7%
Symfony\Component\HttpKernel\Exception\FlattenException::setTrace 1 0.2% 26,772 3354.9% 674 84.5% 26,775 1756.9% 599 39.3% 1,113,200 260.3% 58,592 13.7% 1,093,792 68.7% 27,200 1.7%
load::Twig/Error.php 1 0.2% 524 65.7% 524 65.7% 527 34.6% 527 34.6% 58,088 13.6% 58,088 13.6% 62,224 3.9% 62,224 3.9%
Symfony\Component\HttpKernel\Exception\FlattenException::flattenArgs 37 6.2% 25,978 3255.4% 972 121.8% 26,016 1707.1% 803 52.7% 1,042,792 243.8% 46,360 10.8% 1,057,656 66.4% 53,480 3.4%
theme@2 -15 -2.5% -28,412 -3560.4% -1,063 -133.2% -28,315 -1857.9% -876 -57.5% 45,784 10.7% 41,256 9.6% -41,784 -2.6% -288 -0.0%
Drupal\Core\Template\AttributeArray::__toString -43 -7.3% -1,847 -231.5% -411 -51.5% -1,901 -124.7% -407 -26.7% -8,512 -2.0% 40,880 9.6% -1,072 -0.1% -144 -0.0%
load::templates/block.tpl.php -5 -0.8% -525 -65.8% -525 -65.8% -533 -35.0% -533 -35.0% -37,920 -8.9% -37,920 -8.9% -2,520 -0.2% -2,520 -0.2%
call_user_func_array 4 0.7% 13,087 1640.0% 128 16.0% 12,284 806.0% 165 10.8% 299,352 70.0% 37,088 8.7% 502,736 31.6% 11,408 0.7%
load::1#ea#ff#d5f07ff81d748f2822cf61923abc.php/01913ad0919e206af3670d144cce76200871f783a85356bcec88a921074e80a7.php 1 0.2% 312 39.1% 312 39.1% 316 20.7% 316 20.7% 36,560 8.5% 36,560 8.5% 51,616 3.2% 51,616 3.2%
load::1#ea#ff#d5f07ff81d748f2822cf61923abc.php/2126f02ded5ee25545233cf294ddc5d81a6feedcc67cf37061b2d6973d1be6ff.php -1 -0.2% -293 -36.7% -293 -36.7% -295 -19.4% -295 -19.4% -36,552 -8.5% -36,552 -8.5% -46,304 -2.9% -46,304 -2.9%
theme 0 0.0% -41,278 -5172.7% -40 -5.0% -41,227 -2705.2% -30 -2.0% 7,496 1.8% 36,096 8.4% 36,104 2.3% 600 0.0%
unserialize 1 0.2% 155 19.4% 269 33.7% 58 3.8% 289 19.0% 32,176 7.5% 32,184 7.5% 32,064 2.0% 32,328 2.0%
template_preprocess -17 -2.9% -262 -32.8% -218 -27.3% -276 -18.1% -223 -14.6% -33,032 -7.7% -31,536 -7.4% 6,952 0.4% 1,384 0.1%
drupal_get_library -1 -0.2% -2,374 -297.5% -1,169 -146.5% -2,378 -156.0% -1,039 -68.2% -289,024 -67.6% -31,144 -7.3% -246,576 -15.5% -124,384 -7.8%
load::mysql/Insert.php 1 0.2% 395 49.5% 395 49.5% 398 26.1% 398 26.1% 30,648 7.2% 30,648 7.2% 58,672 3.7% 58,672 3.7%
array_map -42 -7.1% -1,276 -159.9% -339 -42.5% -1,308 -85.8% -328 -21.5% -43,744 -10.2% -29,960 -7.0% 688 0.0% -136 -0.0%
theme_username -6 -1.0% -2,385 -298.9% -104 -13.0% -2,392 -157.0% -95 -6.2% -1,864 -0.4% 28,376 6.6% 0 0.0% 0 0.0%
theme_render_template@1 -8 -1.3% -32,958 -4130.1% -302 -37.8% -32,843 -2155.1% -253 -16.6% -71,536 -16.7% 28,056 6.6% -54,544 -3.4% 288 0.0%
htmlspecialchars -178 -30.0% -447 -56.0% -447 -56.0% -616 -40.4% -616 -40.4% -27,432 -6.4% -27,432 -6.4% 432 0.0% 432 0.0%
load::templates/forum-submitted.tpl.php -6 -1.0% -455 -57.0% -455 -57.0% -464 -30.4% -464 -30.4% -25,600 -6.0% -25,600 -6.0% -21,288 -1.3% -21,288 -1.3%
language_list -50 -8.4% -725 -90.9% -608 -76.2% -760 -49.9% -593 -38.9% -25,240 -5.9% -25,200 -5.9% 30,208 1.9% 0 0.0%
Symfony\Component\DependencyInjection\Container::leaveScope 1 0.2% 148 18.5% 71 8.9% 151 9.9% 63 4.1% 3,240 0.8% -24,128 -5.6% 0 0.0% 0 0.0%
language_load -50 -8.4% -1,000 -125.3% -282 -35.3% -1,052 -69.0% -294 -19.3% -2,440 -0.6% 22,800 5.3% 30,208 1.9% 0 0.0%
load::templates/maintenance-page.tpl.php 1 0.2% 186 23.3% 186 23.3% 188 12.3% 188 12.3% 22,216 5.2% 22,216 5.2% 40,296 2.5% 40,296 2.5%
explode -45 -7.6% -41 -5.1% -41 -5.1% -56 -3.7% -56 -3.7% -20,552 -4.8% -20,552 -4.8% 7,632 0.5% 7,632 0.5%
load::Event/GetResponseForExceptionEvent.php 1 0.2% 133 16.7% 133 16.7% 136 8.9% 136 8.9% 18,824 4.4% 18,824 4.4% 0 0.0% 0 0.0%
theme_render_template@2 -11 -1.9% -4,853 -608.1% -399 -50.0% -4,867 -319.4% -344 -22.6% -97,264 -22.7% 18,536 4.3% -138,848 -8.7% -3,048 -0.2%
theme@5 -6 -1.0% -7,084 -887.7% -421 -52.8% -7,090 -465.2% -331 -21.7% -6,944 -1.6% 17,264 4.0% 8 0.0% 0 0.0%
format_interval -6 -1.0% -1,721 -215.7% -281 -35.2% -1,731 -113.6% -233 -15.3% -8,632 -2.0% 16,968 4.0% 0 0.0% 0 0.0%
drupal_get_css 0 0.0% -1,120 -140.4% -10 -1.3% -1,119 -73.4% -7 -0.5% -1,472 -0.3% 16,400 3.8% 11,488 0.7% 0 0.0%
Drupal\Core\Template\Attribute::__construct -47 -7.9% -2,636 -330.3% -557 -69.8% -2,693 -176.7% -491 -32.2% -98,064 -22.9% -16,224 -3.8% 1,416 0.1% 416 0.0%
drupal_add_css -6 -1.0% -335 -42.0% -166 -20.8% -343 -22.5% -152 -10.0% -16,440 -3.8% -16,032 -3.7% 0 0.0% 0 0.0%
get_class 129 21.8% 183 22.9% 183 22.9% 338 22.2% 338 22.2% 15,632 3.7% 15,632 3.7% 10,736 0.7% 10,736 0.7%
Symfony\Component\HttpKernel\Exception\FlattenException::flattenArgs@8 9 1.5% 398 49.9% 320 40.1% 410 26.9% 252 16.5% 18,232 4.3% 14,944 3.5% 21,568 1.4% 18,280 1.1%
load::templates/region.tpl.php -4 -0.7% -315 -39.5% -315 -39.5% -322 -21.1% -322 -21.1% -13,912 -3.3% -13,912 -3.3% -13,392 -0.8% -13,392 -0.8%
load::templates/forum-icon.tpl.php -3 -0.5% -193 -24.2% -193 -24.2% -199 -13.1% -199 -13.1% -12,472 -2.9% -12,472 -2.9% -9,576 -0.6% -9,576 -0.6%
array_flip -1 -0.2% -15 -1.9% -15 -1.9% -18 -1.2% -18 -1.2% -12,384 -2.9% -12,384 -2.9% -5,064 -0.3% -5,064 -0.3%
_filter_xss_split -1 -0.2% -56 -7.0% -31 -3.9% -62 -4.1% -35 -2.3% 0 0.0% 12,384 2.9% -13,136 -0.8% -8,072 -0.5%
template_preprocess_username -6 -1.0% -2,720 -340.9% -206 -25.8% -2,728 -179.0% -182 -11.9% -15,176 -3.5% -12,248 -2.9% -48 -0.0% 0 0.0%
drupal_render@4 -9 -1.5% -29,572 -3705.8% -295 -37.0% -29,466 -1933.5% -273 -17.9% -11,432 -2.7% -12,200 -2.9% -45,984 -2.9% -1,344 -0.1%
theme_render_template -1 -0.2% -37,380 -4684.2% -40 -5.0% -37,266 -2445.3% -29 -1.9% 53,440 12.5% -12,088 -2.8% -64,016 -4.0% 352 0.0%
load::templates/forum-topic-list.tpl.php -1 -0.2% -128 -16.0% -128 -16.0% -131 -8.6% -131 -8.6% -12,008 -2.8% -12,008 -2.8% -33,808 -2.1% -33,808 -2.1%
drupal_render@3 -10 -1.7% -30,173 -3781.1% -198 -24.8% -30,058 -1972.3% -185 -12.1% -29,968 -7.0% -12,008 -2.8% -48,680 -3.1% -2,648 -0.2%
array_keys -53 -8.9% -63 -7.9% -63 -7.9% -76 -5.0% -76 -5.0% -11,528 -2.7% -11,528 -2.7% 3,168 0.2% 3,168 0.2%
drupal_group_css 0 0.0% -64 -8.0% -56 -7.0% -65 -4.3% -55 -3.6% -10,992 -2.6% -10,992 -2.6% 0 0.0% 0 0.0%
run_init::mysql/Insert.php 1 0.2% 761 95.4% 30 3.8% 763 50.1% 29 1.9% 79,616 18.6% 10,984 2.6% 58,248 3.7% 0 0.0%
run_init::1#ea#ff#d5f07ff81d748f2822cf61923abc.php/01913ad0919e206af3670d144cce76200871f783a85356bcec88a921074e80a7.php 1 0.2% 1,595 199.9% 30 3.8% 1,598 104.9% 30 2.0% 165,344 38.7% 10,560 2.5% 237,048 14.9% 0 0.0%
run_init::1#ea#ff#d5f07ff81d748f2822cf61923abc.php/2126f02ded5ee25545233cf294ddc5d81a6feedcc67cf37061b2d6973d1be6ff.php -1 -0.2% -1,659 -207.9% -30 -3.8% -1,662 -109.1% -29 -1.9% -165,320 -38.7% -10,560 -2.5% -242,472 -15.2% 0 0.0%
run_init::Error/Loader.php 1 0.2% 642 80.5% 29 3.6% 644 42.3% 29 1.9% 69,808 16.3% 10,488 2.5% 62,224 3.9% 0 0.0%
Drupal\Core\EventSubscriber\ViewSubscriber::onHtml 0 0.0% -50,808 -6366.9% 7 0.9% -50,644 -3323.1% 1 0.1% -271,112 -63.4% 10,392 2.4% -402,152 -25.3% 0 0.0%
func_get_args -8 -1.3% -36 -4.5% -36 -4.5% -37 -2.4% -37 -2.4% -10,320 -2.4% -10,320 -2.4% 0 0.0% 0 0.0%
template_preprocess_html -1 -0.2% -1,052 -131.8% -161 -20.2% -1,054 -69.2% -124 -8.1% -34,488 -8.1% -10,192 -2.4% 0 0.0% 0 0.0%
element_info -15 -2.5% -514 -64.4% -80 -10.0% -548 -36.0% -92 -6.0% -10,160 -2.4% -10,176 -2.4% 376 0.0% 352 0.0%
theme@3 -2 -0.3% -21,205 -2657.3% -149 -18.7% -21,212 -1391.9% -126 -8.3% 97,496 22.8% 10,024 2.3% -25,336 -1.6% 128 0.0%
Drupal\Core\Template\AttributeValueBase::render -114 -19.2% -3,748 -469.7% -606 -75.9% -3,865 -253.6% -610 -40.0% -15,904 -3.7% 9,656 2.3% 544 0.0% 40 0.0%
theme_html_tag -7 -1.2% -819 -102.6% -104 -13.0% -823 -54.0% -90 -5.9% -1,176 -0.3% 9,608 2.2% 7,008 0.4% 632 0.0%
array_reverse -35 -5.9% -50 -6.3% -50 -6.3% -85 -5.6% -85 -5.6% -9,520 -2.2% -9,520 -2.2% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::enterScope 1 0.2% 205 25.7% 75 9.4% 207 13.6% 69 4.5% 5,552 1.3% -9,024 -2.1% 24,736 1.6% 576 0.0%
Drupal\Component\Utility\NestedArray::mergeDeep -7 -1.2% -522 -65.4% -80 -10.0% -534 -35.0% -81 -5.3% -6,704 -1.6% 9,008 2.1% 112 0.0% 0 0.0%
run_init::templates/block.tpl.php -5 -0.8% -31,438 -3939.6% -143 -17.9% -31,324 -2055.4% -127 -8.3% -24,792 -5.8% 8,976 2.1% -47,864 -3.0% 480 0.0%
Symfony\Component\HttpFoundation\Response::setContent 0 0.0% 4 0.5% 4 0.5% 5 0.3% 2 0.1% -8,896 -2.1% -8,896 -2.1% 0 0.0% 0 0.0%
drupal_handle_request 0 0.0% -809 -101.4% 2 0.3% -1,532 -100.5% 4 0.3% 427,736 100.0% 8,888 2.1% 1,591,952 100.0% -288 -0.0%
run_init::service_container_prod_.php/75dbf10c95c93f8dc877f0151d31f4c64b38b270be774227a4696efbaadb667f.php 1 0.2% 1,462 183.2% 29 3.6% 1,464 96.1% 29 1.9% 162,248 37.9% 8,504 2.0% 140,152 8.8% 2,488 0.2%
run_init::service_container_prod_.php/50577720fc12af651668fb11b319db774518e81f58c3191b2be59893cdc4a988.php -1 -0.2% -1,476 -185.0% -28 -3.5% -1,479 -97.0% -28 -1.8% -162,248 -37.9% -8,504 -2.0% -140,152 -8.8% -2,488 -0.2%
template_preprocess_maintenance_page 1 0.2% 2,356 295.2% 207 25.9% 2,293 150.5% 151 9.9% 42,192 9.9% 8,336 1.9% 69,392 4.4% 4,584 0.3%
template_preprocess_block -5 -0.8% -873 -109.4% -268 -33.6% -876 -57.5% -222 -14.6% -13,656 -3.2% -8,312 -1.9% -872 -0.1% -424 -0.0%
load::templates/html.tpl.php -1 -0.2% -108 -13.5% -108 -13.5% -110 -7.2% -110 -7.2% -8,168 -1.9% -8,168 -1.9% -10,072 -0.6% -10,072 -0.6%
load::Error/Loader.php 1 0.2% 120 15.0% 120 15.0% 123 8.1% 123 8.1% 7,456 1.7% 7,456 1.7% 18,056 1.1% 18,056 1.1%
is_resource 612 103.2% 633 79.3% 633 79.3% 1,299 85.2% 1,299 85.2% 7,424 1.7% 7,424 1.7% 7,424 0.5% 7,424 0.5%
is_object 1,222 206.1% 1,580 198.0% 1,580 198.0% 3,015 197.8% 3,015 197.8% 7,408 1.7% 7,408 1.7% 8,208 0.5% 8,208 0.5%
is_bool 701 118.2% 716 89.7% 716 89.7% 1,517 99.5% 1,517 99.5% 7,344 1.7% 7,344 1.7% 7,344 0.5% 7,344 0.5%
Symfony\Component\HttpKernel\Exception\FlattenException::create 1 0.2% 26,963 3378.8% 112 14.0% 26,966 1769.4% 73 4.8% 1,136,480 265.7% 7,128 1.7% 1,103,160 69.3% 3,440 0.2%
drupal_render@1 -2 -0.3% -42,386 -5311.5% -136 -17.0% -42,280 -2774.3% -131 -8.6% -35,544 -8.3% -6,864 -1.6% -90,272 -5.7% 1,152 0.1%
Drupal\Core\Database\Connection::query 2 0.3% 583 73.1% 31 3.9% 80 5.2% -24 -1.6% 4,528 1.1% -6,544 -1.5% 4,136 0.3% 104 0.0%
form_pre_render_hidden -2 -0.3% -49 -6.1% -20 -2.5% -50 -3.3% -18 -1.2% -7,608 -1.8% -6,440 -1.5% 0 0.0% 0 0.0%
run_init::templates/page.tpl.php 0 0.0% -37,068 -4645.1% -38 -4.8% -36,953 -2424.7% -35 -2.3% 45,304 10.6% 6,416 1.5% -54,120 -3.4% 0 0.0%
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