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. PeakMemUse (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%
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%
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%
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%
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%
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%
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%
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%
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::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%
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%
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%
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::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%
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%
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::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%
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%
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%
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%
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%
load::includes/standard.inc 0 0.0% 68 8.5% 68 8.5% 68 4.5% 68 4.5% -40 -0.0% -40 -0.0% 30,264 1.9% 30,264 1.9%
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::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%
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::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%
load::field/Field.php 0 0.0% -1 -0.1% -1 -0.1% -3 -0.2% -3 -0.2% 0 0.0% 0 0.0% -16,712 -1.0% -16,712 -1.0%
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::node/node.views.inc 0 0.0% 5 0.6% 5 0.6% 6 0.4% 6 0.4% -32 -0.0% -32 -0.0% 13,064 0.8% 13,064 0.8%
load::Template/TwigTemplate.php 0 0.0% -24 -3.0% -24 -3.0% -23 -1.5% -23 -1.5% 0 0.0% 0 0.0% -12,416 -0.8% -12,416 -0.8%
array_shift -11 -1.9% 35 4.4% 35 4.4% 45 3.0% 45 3.0% 1,632 0.4% 1,632 0.4% 11,736 0.7% 11,736 0.7%
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%
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%
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::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%
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%
_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%
load::Path/AliasManager.php 0 0.0% -40 -5.0% -40 -5.0% -40 -2.6% -40 -2.6% -40 -0.0% -40 -0.0% 7,632 0.5% 7,632 0.5%
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::Path/AliasWhitelist.php 0 0.0% -22 -2.8% -22 -2.8% -22 -1.4% -22 -1.4% 0 0.0% 0 0.0% -7,608 -0.5% -7,608 -0.5%
load::Entity/EntityManager.php 0 0.0% 6 0.8% 6 0.8% 6 0.4% 6 0.4% -8 -0.0% -8 -0.0% 7,584 0.5% 7,584 0.5%
load::ParamConverter/EntityConverter.php 0 0.0% -24 -3.0% -24 -3.0% -25 -1.6% -25 -1.6% 0 0.0% 0 0.0% -7,552 -0.5% -7,552 -0.5%
load::field/FieldInfo.php 0 0.0% 65 8.1% 65 8.1% 65 4.3% 65 4.3% -16 -0.0% -16 -0.0% -7,496 -0.5% -7,496 -0.5%
load::Routing/MatcherDumper.php 0 0.0% 31 3.9% 31 3.9% 31 2.0% 31 2.0% 0 0.0% 0 0.0% -7,488 -0.5% -7,488 -0.5%
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%
load::Twig/Environment.php 0 0.0% 73 9.1% 73 9.1% 73 4.8% 73 4.8% -16 -0.0% -16 -0.0% -7,376 -0.5% -7,376 -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%
load::Routing/RouteCollection.php 0 0.0% -3 -0.4% -3 -0.4% -3 -0.2% -3 -0.2% 16 0.0% 16 0.0% 7,208 0.5% 7,208 0.5%
load::Twig/Template.php 0 0.0% -15 -1.9% -15 -1.9% -15 -1.0% -15 -1.0% 24 0.0% 24 0.0% 6,992 0.4% 6,992 0.4%
is_array 760 128.2% 765 95.9% 765 95.9% 1,655 108.6% 1,655 108.6% 4,336 1.0% 4,336 1.0% 6,968 0.4% 6,968 0.4%
Drupal\Core\Controller\ExceptionController::decodeException 1 0.2% 182 22.8% 110 13.8% 183 12.0% 65 4.3% 11,208 2.6% 2,728 0.6% 13,080 0.8% 6,424 0.4%
load::HttpFoundation/ResponseHeaderBag.php 0 0.0% -6 -0.8% -6 -0.8% -6 -0.4% -6 -0.4% 0 0.0% 0 0.0% -6,200 -0.4% -6,200 -0.4%
load::views/views.theme.inc 0 0.0% -30 -3.8% -30 -3.8% -30 -2.0% -30 -2.0% 16 0.0% 16 0.0% -5,816 -0.4% -5,816 -0.4%
implode -56 -9.4% -90 -11.3% -90 -11.3% -131 -8.6% -131 -8.6% -4,208 -1.0% -4,208 -1.0% 5,248 0.3% 5,248 0.3%
load::Template/TwigEnvironment.php 0 0.0% 2 0.3% 2 0.3% 2 0.1% 2 0.1% 0 0.0% 0 0.0% -5,080 -0.3% -5,080 -0.3%
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%
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%
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%
drupal_pre_render_styles 0 0.0% -604 -75.7% -67 -8.4% -605 -39.7% -58 -3.8% -13,792 -3.2% 448 0.1% 8,224 0.5% 4,368 0.3%
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%
Drupal\Core\Database\Driver\mysql\Insert::__toString 1 0.2% 100 12.5% 77 9.6% 103 6.8% 62 4.1% 6,776 1.6% -1,000 -0.2% 9,920 0.6% 4,304 0.3%
Symfony\Component\HttpFoundation\Request::duplicate 1 0.2% 88 11.0% 68 8.5% 90 5.9% 60 3.9% 8,688 2.0% 4,328 1.0% 7,696 0.5% 4,176 0.3%
PDOStatement::execute 2 0.3% 408 51.1% 408 51.1% -72 -4.7% -72 -4.7% 5,512 1.3% 5,512 1.3% 3,824 0.2% 3,824 0.2%
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%
Symfony\Component\HttpFoundation\ParameterBag::set 3 0.5% 22 2.8% 22 2.8% 28 1.8% 28 1.8% 4,752 1.1% 4,752 1.1% 3,368 0.2% 3,368 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%
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%
Drupal\Component\Utility\NestedArray::getValue 0 0.0% 25 3.1% 23 2.9% 38 2.5% 27 1.8% -496 -0.1% -496 -0.1% 2,936 0.2% 2,936 0.2%
Drupal\Core\Cache\DatabaseBackend::getMultiple 1 0.2% -38 -4.8% -74 -9.3% 34 2.2% -43 -2.8% 34,448 8.1% 3,024 0.7% 35,816 2.2% 2,912 0.2%
Symfony\Component\HttpFoundation\Request::__clone 1 0.2% 17 2.1% 17 2.1% 21 1.4% 21 1.4% 3,512 0.8% 3,512 0.8% 2,808 0.2% 2,808 0.2%
call_user_func@1 7 1.2% 1,213 152.0% 91 11.4% 1,202 78.9% 54 3.5% -5,520 -1.3% 2,832 0.7% 10,240 0.6% 2,784 0.2%
twig_render_template 1 0.2% 1,296 162.4% 25 3.1% 1,297 85.1% 24 1.6% 159,728 37.3% 1,304 0.3% 146,088 9.2% 2,760 0.2%
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%
watchdog 1 0.2% 2,863 358.8% 64 8.0% 2,294 150.5% 48 3.1% 144,544 33.8% 2,272 0.5% 149,088 9.4% 2,608 0.2%
drupal_static -83 -14.0% -366 -45.9% -362 -45.4% -454 -29.8% -431 -28.3% -2,928 -0.7% -2,928 -0.7% 2,568 0.2% 2,568 0.2%
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%
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%
url -9 -1.5% -1,300 -162.9% -315 -39.5% -1,313 -86.2% -269 -17.7% 64 0.0% 672 0.2% 2,928 0.2% 2,464 0.2%
Symfony\Component\HttpKernel\HttpKernel::handleRaw 1 0.2% -34,824 -4363.9% 92 11.5% -35,419 -2324.1% 75 4.9% 255,216 59.7% 2,296 0.5% 229,184 14.4% 2,240 0.1%
Drupal\Core\Controller\ExceptionController::getLastCaller 1 0.2% 30 3.8% 28 3.5% 33 2.2% 24 1.6% 3,056 0.7% 2,248 0.5% 2,960 0.2% 2,152 0.1%
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%
array_merge -1 -0.2% -6 -0.8% -6 -0.8% -4 -0.3% -4 -0.3% 960 0.2% 960 0.2% 2,112 0.1% 2,112 0.1%
serialize 1 0.2% 5 0.6% 5 0.6% 8 0.5% 8 0.5% 1,304 0.3% 1,304 0.3% 1,992 0.1% 1,992 0.1%
check_plain -165 -27.8% -2,122 -265.9% -835 -104.6% -2,237 -146.8% -809 -53.1% -29,904 -7.0% 1,608 0.4% 3,216 0.2% 1,968 0.1%
dblog_watchdog 1 0.2% 2,684 336.3% 71 8.9% 2,116 138.8% 58 3.8% 137,112 32.1% -1,656 -0.4% 143,296 9.0% 1,888 0.1%
Twig_Error::__construct 1 0.2% 53 6.6% 28 3.5% 56 3.7% 21 1.4% 5,272 1.2% 1,656 0.4% 5,296 0.3% 1,864 0.1%
Drupal\Core\Database\Driver\mysql\Insert::execute 1 0.2% 1,026 128.6% 49 6.1% 458 30.1% 41 2.7% 10,888 2.5% -944 -0.2% 20,496 1.3% 1,696 0.1%
in_array 2 0.3% -7 -0.9% -7 -0.9% 2 0.1% 2 0.1% 1,576 0.4% 1,576 0.4% 1,688 0.1% 1,688 0.1%
Symfony\Component\HttpFoundation\HeaderBag::set 1 0.2% 51 6.4% 45 5.6% 56 3.7% 48 3.1% 1,976 0.5% 1,664 0.4% 1,864 0.1% 1,680 0.1%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set 0 0.0% 26 3.3% -2 -0.3% 26 1.7% 2 0.1% 0 0.0% 8 0.0% 6,192 0.4% 1,640 0.1%
theme_input -5 -0.8% -1,383 -173.3% -85 -10.7% -1,389 -91.1% -79 -5.2% -6,392 -1.5% -984 -0.2% -2,128 -0.1% -1,624 -0.1%
_template_preprocess_default_variables 0 0.0% -14 -1.8% -6 -0.8% -14 -0.9% -10 -0.7% 0 0.0% 0 0.0% 5,568 0.3% 1,616 0.1%
filter_xss_admin -1 -0.2% -113 -14.2% 20 2.5% -113 -7.4% 18 1.2% -88 -0.0% 8 0.0% -11,872 -0.7% 1,512 0.1%
load::Event/PostResponseEvent.php 0 0.0% 48 6.0% 48 6.0% 49 3.2% 49 3.2% 280 0.1% 280 0.1% -1,512 -0.1% -1,512 -0.1%
drupal_render 2 0.3% -47,635 -5969.3% 42 5.3% -47,544 -3119.7% 36 2.4% -287,056 -67.1% 1,912 0.4% -369,464 -23.2% 1,448 0.1%
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