Diff Report
Run #519b1ad213669: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b1557bbc04: XHProf Run (Namespace=drupal-perf-jenlampton)
Tip
Click a function name below to drill down.

Overall Diff Summary

Run #519b1ad213669Run #519b1557bbc04DiffDiff%
Number of Function Calls51,530 54,294 2,764 5.4%
Incl. Wall Time (microsec)718,119 730,158 12,039 1.7%
Incl. CPU (microsecs)705,612 720,692 15,080 2.1%
Incl. MemUse (bytes)43,912,720 43,656,496 -256,224 -0.6%
Incl. PeakMemUse (bytes)44,047,808 43,823,792 -224,016 -0.5%

[View Regressions/Improvements using Callgraph Diff]


Top 100 Regressions/Improvements: Sorted by Calls 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%
Drupal\Core\Entity\EntityNG::__get 451 16.3% 1,965 16.3% 1,964 16.3% 2,441 16.2% 2,435 16.1% 24 0.0% 0 0.0% 0 0.0% 0 0.0%
is_array 239 8.6% 243 2.0% 243 2.0% 470 3.1% 470 3.1% 2,272 0.9% 2,272 0.9% 1,840 0.8% 1,840 0.8%
strtolower 88 3.2% 147 1.2% 147 1.2% 162 1.1% 162 1.1% 1,664 0.6% 1,664 0.6% -720 -0.3% -720 -0.3%
Drupal\Core\Entity\EntityBCDecorator::__get 86 3.1% 8,647 71.8% 2,665 22.1% 8,759 58.1% 2,206 14.6% 3,296 1.3% 760 0.3% -8 -0.0% 0 0.0%
drupal_container 81 2.9% 542 4.5% 347 2.9% 606 4.0% 333 2.2% 768 0.3% 768 0.3% 1,248 0.6% 1,248 0.6%
Drupal::getContainer 81 2.9% 193 1.6% 193 1.6% 272 1.8% 272 1.8% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\String::checkPlain 73 2.6% 669 5.6% 445 3.7% 743 4.9% 448 3.0% 13,184 5.1% 1,528 0.6% 2,816 1.3% 1,496 0.7%
htmlspecialchars 73 2.6% 224 1.9% 224 1.9% 295 2.0% 295 2.0% 11,656 4.5% 11,656 4.5% 1,320 0.6% 1,320 0.6%
Symfony\Component\DependencyInjection\Container::get 72 2.6% 166 1.4% 511 4.2% 317 2.1% 474 3.1% 984 0.4% -1,784 -0.7% 23,488 10.5% 2,240 1.0%
function_exists 71 2.6% 114 0.9% 114 0.9% 171 1.1% 171 1.1% -800 -0.3% -800 -0.3% 520 0.2% 520 0.2%
strpos -70 -2.5% -12 -0.1% -12 -0.1% -178 -1.2% -178 -1.2% -8 -0.0% -8 -0.0% -488 -0.2% -488 -0.2%
is_object 70 2.5% 78 0.6% 78 0.6% 137 0.9% 137 0.9% 0 0.0% 0 0.0% -800 -0.4% -800 -0.4%
check_plain 65 2.4% 934 7.8% 350 2.9% 981 6.5% 327 2.2% 11,696 4.6% -776 -0.3% 2,736 1.2% 288 0.1%
drupal_static 54 2.0% 73 0.6% 73 0.6% 153 1.0% 155 1.0% -2,144 -0.8% -2,144 -0.8% -360 -0.2% -360 -0.2%
Drupal\Core\Entity\Field\FieldItemBase::__get 53 1.9% 2,294 19.1% 338 2.8% 2,331 15.5% 315 2.1% 2,528 1.0% 0 0.0% -16 -0.0% 0 0.0%
Drupal\Core\Entity\Field\Type\Field::__get 53 1.9% 3,083 25.6% 448 3.7% 3,138 20.8% 417 2.8% 2,528 1.0% 0 0.0% -16 -0.0% 0 0.0%
Drupal\Core\TypedData\ItemList::offsetGet 53 1.9% 340 2.8% 288 2.4% 389 2.6% 290 1.9% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityNG::get 53 1.9% 360 3.0% 282 2.3% 461 3.1% 348 2.3% 56 0.0% 0 0.0% -80 -0.0% 0 0.0%
language_load 53 1.9% 1,199 10.0% 293 2.4% 1,262 8.4% 318 2.1% 2,528 1.0% -24,184 -9.4% -16 -0.0% 0 0.0%
Drupal\Core\TypedData\Type\Language::getValue 53 1.9% 1,956 16.2% 621 5.2% 2,016 13.4% 583 3.9% 2,528 1.0% 0 0.0% -16 -0.0% 0 0.0%
Drupal\Core\Entity\Field\FieldItemBase::__get@1 53 1.9% 136 1.1% 136 1.1% 171 1.1% 171 1.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityNG::language 53 1.9% 4,319 35.9% 721 6.0% 4,374 29.0% 610 4.0% 2,504 1.0% 0 0.0% -104 -0.0% 0 0.0%
Drupal\Core\Entity\EntityNG::getPropertyDefinition 53 1.9% 156 1.3% 154 1.3% 200 1.3% 200 1.3% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
language_list 53 1.9% 877 7.3% 680 5.6% 915 6.1% 668 4.4% 26,712 10.4% 26,728 10.4% -16 -0.0% 0 0.0%
is_numeric 50 1.8% 50 0.4% 50 0.4% 118 0.8% 118 0.8% -792 -0.3% -792 -0.3% -704 -0.3% -704 -0.3%
Drupal\Core\Template\AttributeValueBase::__construct 45 1.6% 100 0.8% 100 0.8% 133 0.9% 133 0.9% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Template\AttributeValueBase::printed 45 1.6% 98 0.8% 98 0.8% 106 0.7% 106 0.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Template\AttributeValueBase::render 45 1.6% 1,431 11.9% 266 2.2% 1,473 9.8% 256 1.7% 6,064 2.4% -3,784 -1.5% 4,848 2.2% 40 0.0%
Drupal\Core\Template\Attribute::offsetSet 45 1.6% 761 6.3% 591 4.9% 813 5.4% 517 3.4% 31,976 12.5% 31,976 12.5% 5,968 2.7% 5,968 2.7%
explode 39 1.4% 43 0.4% 43 0.4% 79 0.5% 79 0.5% 21,856 8.5% 21,856 8.5% -32 -0.0% -32 -0.0%
Drupal\Core\Utility\ThemeRegistry::offsetGet 38 1.4% 99 0.8% 99 0.8% 148 1.0% 148 1.0% 792 0.3% 792 0.3% 1,776 0.8% 1,776 0.8%
rawurlencode 37 1.3% 45 0.4% 45 0.4% 62 0.4% 62 0.4% 1,288 0.5% 1,288 0.5% 120 0.1% 120 0.1%
Drupal\Core\Language\LanguageManager::getLanguage 36 1.3% 68 0.6% 87 0.7% 119 0.8% 125 0.8% 16 0.0% 0 0.0% 72 0.0% 0 0.0%
is_integer 30 1.1% 29 0.2% 29 0.2% 63 0.4% 63 0.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Template\Attribute::__clone 30 1.1% 58 0.5% 58 0.5% 81 0.5% 81 0.5% 3,024 1.2% 3,024 1.2% 176 0.1% 176 0.1%
theme_get_registry 28 1.0% 355 2.9% 190 1.6% 343 2.3% 181 1.2% 8,560 3.3% 768 0.3% 10,512 4.7% 1,456 0.6%
Drupal\Core\Entity\EntityBCDecorator::__set 27 1.0% 733 6.1% 336 2.8% 770 5.1% 351 2.3% 2,152 0.8% 2,192 0.9% -104 -0.0% 0 0.0%
preg_replace -26 -0.9% -97 -0.8% -97 -0.8% -107 -0.7% -107 -0.7% -10,120 -3.9% -10,120 -3.9% -1,856 -0.8% -1,856 -0.8%
is_bool 25 0.9% 26 0.2% 26 0.2% 53 0.4% 53 0.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter 25 0.9% 364 3.0% 222 1.8% 400 2.7% 249 1.7% 840 0.3% 816 0.3% -2,648 -1.2% -1,152 -0.5%
Drupal\Core\Template\AttributeString::__toString 25 0.9% 409 3.4% 88 0.7% 451 3.0% 109 0.7% 6,000 2.3% 1,200 0.5% 1,344 0.6% 0 0.0%
substr -25 -0.9% -54 -0.4% -54 -0.4% -56 -0.4% -56 -0.4% -4,928 -1.9% -4,928 -1.9% -472 -0.2% -472 -0.2%
Symfony\Component\DependencyInjection\Container::has 24 0.9% 164 1.4% 109 0.9% 193 1.3% 153 1.0% 1,160 0.5% 192 0.1% 608 0.3% 528 0.2%
t 24 0.9% 2,081 17.3% 435 3.6% 2,096 13.9% 414 2.7% 7,336 2.9% 2,688 1.0% 4,496 2.0% 2,384 1.1%
variable_get 24 0.9% 80 0.7% 80 0.7% 77 0.5% 77 0.5% 1,152 0.4% 1,152 0.4% 288 0.1% 288 0.1%
language 24 0.9% 957 7.9% 392 3.3% 967 6.4% 325 2.2% 16 0.0% -1,152 -0.4% 848 0.4% 360 0.2%
array_map 20 0.7% 563 4.7% 165 1.4% 578 3.8% 143 0.9% 16,856 6.6% 12,080 4.7% 3,120 1.4% 1,768 0.8%
Drupal\Core\Template\AttributeArray::__toString 20 0.7% 754 6.3% 194 1.6% 763 5.1% 166 1.1% 3,848 1.5% -14,960 -5.8% 3,464 1.5% 328 0.1%
strlen -20 -0.7% -27 -0.2% -27 -0.2% -32 -0.2% -32 -0.2% -2,304 -0.9% -2,304 -0.9% -496 -0.2% -496 -0.2%
Drupal\Core\Template\Attribute::__toString 19 0.7% 2,095 17.4% 520 4.3% 2,118 14.0% 447 3.0% 5,192 2.0% -872 -0.3% 6,320 2.8% 1,472 0.7%
Drupal\Core\Template\Attribute::__construct 19 0.7% 996 8.3% 236 2.0% 1,012 6.7% 199 1.3% 36,376 14.2% 4,400 1.7% 7,704 3.4% 1,736 0.8%
count -18 -0.7% -53 -0.4% -34 -0.3% -35 -0.2% 3 0.0% -2,384 -0.9% -2,240 -0.9% -984 -0.4% -984 -0.4%
Drupal\Core\Entity\EntityBCDecorator::__isset 18 0.7% 1,740 14.5% 95 0.8% 1,785 11.8% 130 0.9% 3,096 1.2% 2,512 1.0% 0 0.0% 0 0.0%
drupal_alter 18 0.7% 793 6.6% 213 1.8% 813 5.4% 182 1.2% -24 -0.0% -864 -0.3% -3,016 -1.3% -488 -0.2%
array_key_exists 18 0.7% 22 0.2% 22 0.2% 64 0.4% 64 0.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::isLoaded 18 0.7% 30 0.2% 30 0.2% 46 0.3% 46 0.3% 792 0.3% 792 0.3% 1,184 0.5% 1,184 0.5%
Drupal\Core\Utility\ThemeRegistry::offsetExists 18 0.7% 115 1.0% 80 0.7% 141 0.9% 101 0.7% 1,664 0.6% 1,664 0.6% 2,136 1.0% 2,136 1.0%
strtr 17 0.6% 56 0.5% 56 0.5% 24 0.2% 24 0.2% 1,584 0.6% 1,584 0.6% 704 0.3% 704 0.3%
array_reverse 16 0.6% 16 0.1% 16 0.1% 32 0.2% 32 0.2% 4,968 1.9% 4,968 1.9% 1,312 0.6% 1,312 0.6%
format_string 16 0.6% 309 2.6% 80 0.7% 319 2.1% 83 0.6% -744 -0.3% -776 -0.3% 976 0.4% 0 0.0%
preg_match -16 -0.6% -66 -0.5% -66 -0.5% -85 -0.6% -85 -0.6% -6,352 -2.5% -6,352 -2.5% -2,304 -1.0% -2,304 -1.0%
Drupal\Component\Utility\String::format 16 0.6% 229 1.9% 154 1.3% 236 1.6% 136 0.9% 32 0.0% -1,880 -0.7% 976 0.4% 368 0.2%
implode 15 0.5% 6 0.0% 6 0.0% 8 0.1% 8 0.1% -1,304 -0.5% -1,304 -0.5% -2,664 -1.2% -2,664 -1.2%
drupal_encode_path 13 0.5% 145 1.2% 95 0.8% 149 1.0% 96 0.6% 1,056 0.4% 64 0.0% 512 0.2% 448 0.2%
Drupal\Core\Path\AliasManager::lookupPathAlias 12 0.4% 278 2.3% 144 1.2% 289 1.9% 143 0.9% 576 0.2% -384 -0.1% 192 0.1% 0 0.0%
Drupal\Core\Path\AliasWhitelist::offsetGet 12 0.4% 29 0.2% 29 0.2% 36 0.2% 36 0.2% 576 0.2% 576 0.2% 0 0.0% 0 0.0%
strtok 12 0.4% 22 0.2% 22 0.2% 29 0.2% 29 0.2% 384 0.1% 384 0.1% 0 0.0% 0 0.0%
base_path 12 0.4% 23 0.2% 23 0.2% 28 0.2% 28 0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Path\AliasManager::getPathAlias 12 0.4% 466 3.9% 154 1.3% 478 3.2% 147 1.0% 0 0.0% -576 -0.2% 192 0.1% 0 0.0%
url 12 0.4% 1,920 15.9% 456 3.8% 1,923 12.8% 414 2.7% 1,024 0.4% -368 -0.1% 8,416 3.8% 5,240 2.3%
Drupal\Core\Utility\CacheArray::offsetExists 12 0.4% 117 1.0% 86 0.7% 128 0.8% 90 0.6% 576 0.2% 0 0.0% 192 0.1% 192 0.1%
theme@4 11 0.4% 13,566 112.7% 1,066 8.9% 13,577 90.0% 894 5.9% 59,544 23.2% -72,712 -28.4% 143,056 63.9% 3,528 1.6%
PDOStatement::setFetchMode -10 -0.4% -19 -0.2% -19 -0.2% -29 -0.2% -29 -0.2% 8 0.0% 8 0.0% 0 0.0% 0 0.0%
contextual_preprocess 10 0.4% 323 2.7% 169 1.4% 332 2.2% 131 0.9% 1,536 0.6% -4,344 -1.7% -704 -0.3% -40 -0.0%
ob_get_clean 10 0.4% 21 0.2% 21 0.2% 31 0.2% 31 0.2% -391,560 -152.8% -391,560 -152.8% 3,184 1.4% 3,184 1.4%
floor 10 0.4% 11 0.1% 11 0.1% 23 0.2% 23 0.2% 760 0.3% 760 0.3% 0 0.0% 0 0.0%
Drupal\Component\Utility\String::placeholder -10 -0.4% -141 -1.2% -58 -0.5% -152 -1.0% -57 -0.4% -3,032 -1.2% -280 -0.1% 0 0.0% 0 0.0%
theme_render_template@2 10 0.4% -4,137 -34.4% 363 3.0% -2,151 -14.3% 329 2.2% -140,824 -55.0% -22,920 -8.9% -259,784 -116.0% 1,064 0.5%
template_preprocess 10 0.4% 161 1.3% 133 1.1% 173 1.1% 137 0.9% 19,360 7.6% 18,480 7.2% -1,960 -0.9% 3,576 1.6%
ob_start 10 0.4% 20 0.2% 20 0.2% 27 0.2% 27 0.2% 411,200 160.5% 411,200 160.5% 24,984 11.2% 24,984 11.2%
extract 10 0.4% 165 1.4% 165 1.4% 161 1.1% 161 1.1% 46,352 18.1% 46,352 18.1% 112 0.0% 112 0.0%
rdf_process 10 0.4% 47 0.4% 14 0.1% 49 0.3% 19 0.1% 1,520 0.6% 1,520 0.6% -32 -0.0% -32 -0.0%
path_to_theme 10 0.4% 18 0.1% 18 0.1% 26 0.2% 26 0.2% 880 0.3% 880 0.3% 40 0.0% 40 0.0%
format_plural 10 0.4% 1,114 9.3% 171 1.4% 1,122 7.4% 144 1.0% 5,768 2.3% -4,720 -1.8% 0 0.0% 0 0.0%
str_replace 8 0.3% -9 -0.1% -9 -0.1% -23 -0.2% -23 -0.2% -9,696 -3.8% -9,696 -3.8% -1,832 -0.8% -1,832 -0.8%
Drupal::service 7 0.3% 34 0.3% 39 0.3% 30 0.2% 46 0.3% -8 -0.0% 0 0.0% 7,592 3.4% 0 0.0%
Drupal\Component\Utility\Unicode::getStatus 7 0.3% 10 0.1% 10 0.1% 20 0.1% 20 0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
l 7 0.3% 2,148 17.8% 294 2.4% 2,152 14.3% 281 1.9% 2,592 1.0% -3,704 -1.4% 13,176 5.9% 3,576 1.6%
Drupal\menu_link\Plugin\Core\Entity\MenuLink::offsetGet 6 0.2% -41 -0.3% -41 -0.3% -2 -0.0% -2 -0.0% 80 0.0% 80 0.0% 0 0.0% 0 0.0%
Drupal::request -6 -0.2% -64 -0.5% -37 -0.3% -75 -0.5% -36 -0.2% -2,320 -0.9% -2,320 -0.9% 0 0.0% 0 0.0%
theme@5 6 0.2% 7,005 58.2% 478 4.0% 7,010 46.5% 362 2.4% 19,448 7.6% -11,032 -4.3% 18,936 8.5% 4,424 2.0%
run_init::templates/forum-submitted.tpl.php 6 0.2% 601 5.0% 55 0.5% 607 4.0% 55 0.4% 1,880 0.7% -504 -0.2% 0 0.0% 0 0.0%
_filter_xss_split -6 -0.2% -1,948 -16.2% -199 -1.7% -1,826 -12.1% -158 -1.0% -33,032 -12.9% 26,552 10.4% -51,616 -23.0% -11,208 -5.0%
load::templates/forum-submitted.tpl.php 6 0.2% 450 3.7% 450 3.7% 460 3.1% 460 3.1% 25,600 10.0% 25,600 10.0% 22,552 10.1% 22,552 10.1%
template_preprocess_forum_submitted 6 0.2% 8,292 68.9% 134 1.1% 8,295 55.0% 107 0.7% 20,592 8.0% 3,344 1.3% 0 0.0% 0 0.0%
drupal_strlen 5 0.2% 76 0.6% 21 0.2% 82 0.5% 26 0.2% 240 0.1% 0 0.0% 0 0.0% 0 0.0%
template_preprocess_username 5 0.2% 2,578 21.4% 170 1.4% 2,583 17.1% 146 1.0% 12,912 5.0% 10,352 4.0% 0 0.0% 0 0.0%
rdf_preprocess_username 5 0.2% 1,116 9.3% 118 1.0% 1,121 7.4% 110 0.7% 4,376 1.7% 16 0.0% 0 0.0% 0 0.0%
theme_username 5 0.2% 1,915 15.9% 76 0.6% 1,921 12.7% 74 0.5% 1,680 0.7% -23,520 -9.2% 0 0.0% 0 0.0%
template_process_username 5 0.2% 10 0.1% 10 0.1% 11 0.1% 11 0.1% 776 0.3% 776 0.3% 0 0.0% 0 0.0%
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