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

Overall Diff Summary

Run #519abf80bb905Run #519ac1a144fa6DiffDiff%
Number of Function Calls53,166 53,759 593 1.1%
Incl. Wall Time (microsec)725,430 726,228 798 0.1%
Incl. CPU (microsecs)715,191 716,715 1,524 0.2%
Incl. MemUse (bytes)43,985,408 43,557,672 -427,736 -1.0%
Incl. PeakMemUse (bytes)45,306,352 43,714,400 -1,591,952 -3.5%

[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/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%
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%
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%
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%
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%
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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