Diff Report
Run #5198b38f0f1d5: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5198b3cd5c9c1: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Overall Diff Summary

Run #5198b38f0f1d5Run #5198b3cd5c9c1DiffDiff%
Number of Function Calls16,931 17,051 120 0.7%
Incl. Wall Time (microsec)107,587 108,046 459 0.4%
Incl. CPU (microsecs)92,995 93,272 277 0.3%
Incl. MemUse (bytes)8,896,408 8,938,544 42,136 0.5%
Incl. PeakMemUse (bytes)8,969,600 9,004,104 34,504 0.4%

[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\Template\TwigTemplate::getContextReference 14 11.7% 73 15.9% 69 15.0% 80 28.9% 63 22.7% 3,856 9.2% 3,040 7.2% 1,480 4.3% 1,024 3.0%
twig_render_var 14 11.7% 86 18.7% 38 8.3% 96 34.7% 40 14.4% 1,104 2.6% 960 2.3% 1,512 4.4% 456 1.3%
is_array 12 10.0% 1 0.2% 1 0.2% 23 8.3% 23 8.3% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
is_scalar 11 9.2% 0 0.0% 0 0.0% 8 2.9% 8 2.9% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
substr 4 3.3% 0 0.0% 0 0.0% 9 3.2% 9 3.2% 168 0.4% 168 0.4% 0 0.0% 0 0.0%
is_object 4 3.3% -1 -0.2% -1 -0.2% -15 -5.4% -15 -5.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_key_exists 3 2.5% 1 0.2% 1 0.2% 7 2.5% 7 2.5% 816 1.9% 816 1.9% 456 1.3% 456 1.3%
Twig_Environment::hasExtension 2 1.7% 3 0.7% 3 0.7% 6 2.2% 6 2.2% 96 0.2% 96 0.2% 96 0.3% 96 0.3%
filemtime 2 1.7% 9 2.0% 9 2.0% 14 5.1% 14 5.1% 88 0.2% 88 0.2% 0 0.0% 0 0.0%
ctype_digit 2 1.7% 1 0.2% 1 0.2% 2 0.7% 2 0.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
file_exists 2 1.7% 8 1.7% 8 1.7% 10 3.6% 10 3.6% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Template\TwigEnvironment::getTemplateClass 2 1.7% 37 8.1% 6 1.3% 43 15.5% 10 3.6% 472 1.1% 144 0.3% 0 0.0% 0 0.0%
Twig_Template::getAttribute 2 1.7% 37 8.1% 34 7.4% 43 15.5% 36 13.0% 1,616 3.8% 1,424 3.4% 2,152 6.2% 1,960 5.7%
get_class 2 1.7% 1 0.2% 1 0.2% 3 1.1% 3 1.1% 96 0.2% 96 0.2% 96 0.3% 96 0.3%
settings 1 0.8% 3 0.7% 2 0.4% 2 0.7% -2 -0.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\Settings::get 1 0.8% 1 0.2% 1 0.2% 2 0.7% 2 0.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Template\TwigEnvironment::storage 1 0.8% 1 0.2% 5 1.1% 3 1.1% 6 2.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::1#3b#c2#b15f9e4daf0fa908dfa253a0edfd.php/9b9db0cdfedf3e1eafcf4701e6ebc80a98b505896747ee19a6c7c394426de50c.php 1 0.8% 29 6.3% 29 6.3% 30 10.8% 30 10.8% 18,544 44.0% 18,544 44.0% 17,272 50.1% 17,272 50.1%
hash_hmac 1 0.8% 4 0.9% 4 0.9% 8 2.9% 8 2.9% 88 0.2% 88 0.2% 0 0.0% 0 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath 1 0.8% 6 1.3% 5 1.1% 10 3.6% 10 3.6% 176 0.4% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath 1 0.8% 40 8.7% 17 3.7% 39 14.1% 5 1.8% 392 0.9% 112 0.3% 0 0.0% 0 0.0%
Twig_Environment::isAutoReload 1 0.8% 1 0.2% 1 0.2% -1 -0.4% -1 -0.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Twig_Environment::getCacheFilename 1 0.8% 21 4.6% 19 4.1% 21 7.6% 11 4.0% 112 0.3% -56 -0.1% 0 0.0% 0 0.0%
Twig_Loader_Filesystem::findTemplate 1 0.8% 47 10.2% 17 3.7% 50 18.1% 10 3.6% 216 0.5% 104 0.2% 0 0.0% 0 0.0%
Twig_Loader_Filesystem::getCacheKey 1 0.8% 19 4.1% -28 -6.1% 19 6.9% -31 -11.2% 216 0.5% 0 0.0% 0 0.0% 0 0.0%
method_exists 1 0.8% 4 0.9% 4 0.9% 7 2.5% 7 2.5% 0 0.0% 0 0.0% 32 0.1% 32 0.1%
Twig_Environment::getTemplateClass 1 0.8% 31 6.8% 10 2.2% 33 11.9% 10 3.6% 328 0.8% 56 0.1% 0 0.0% 0 0.0%
Twig_Loader_Filesystem::validateName 1 0.8% 12 2.6% 10 2.2% 14 5.1% 8 2.9% 0 0.0% -1,096 -2.6% 0 0.0% 0 0.0%
Twig_Environment::getCache 1 0.8% 1 0.2% 1 0.2% 1 0.4% 1 0.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Twig_Environment::getLoader 1 0.8% 1 0.2% 1 0.2% 1 0.4% 1 0.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
md5 1 0.8% 1 0.2% 1 0.2% 3 1.1% 3 1.1% 56 0.1% 56 0.1% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get 1 0.8% -334 -72.8% -1 -0.2% -77 -27.8% 9 3.2% 32 0.1% -32 -0.1% -8 -0.0% 0 0.0%
__TwigTemplate_5ac01a22fd76f8ddde61718d5a39d269::__construct 1 0.8% 12 2.6% 9 2.0% 14 5.1% 7 2.5% 2,344 5.6% 1,240 2.9% 1,160 3.4% 688 2.0%
__TwigTemplate_5ac01a22fd76f8ddde61718d5a39d269::doDisplay 1 0.8% 277 60.3% 77 16.8% 279 100.7% 58 20.9% 8,472 20.1% 1,872 4.4% 6,664 19.3% 1,536 4.5%
ob_get_level 1 0.8% 1 0.2% 1 0.2% 2 0.7% 2 0.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
theme_render_template -1 -0.8% -128 -27.9% -20 -4.4% -129 -46.6% -10 -3.6% -27,384 -65.0% -5,256 -12.5% -21,056 -61.0% -192 -0.6%
run_init::1#5a#c0#1a22fd76f8ddde61718d5a39d269.php/8d9e18b0eea3da19cc0731d2245fdf269abbf5cfa933015e70fc254dc02f57af.php 1 0.8% 1 0.2% 1 0.2% 3 1.1% 3 1.1% 1,000 2.4% 1,000 2.4% 560 1.6% 560 1.6%
load::1#5a#c0#1a22fd76f8ddde61718d5a39d269.php/8d9e18b0eea3da19cc0731d2245fdf269abbf5cfa933015e70fc254dc02f57af.php 1 0.8% 45 9.8% 45 9.8% 47 17.0% 47 17.0% 32,400 76.9% 32,400 76.9% 13,752 39.9% 13,752 39.9%
implode 1 0.8% -11 -2.4% -11 -2.4% -7 -2.5% -7 -2.5% 5,144 12.2% 5,144 12.2% 0 0.0% 0 0.0%
extract -1 -0.8% -21 -4.6% -21 -4.6% -23 -8.3% -23 -8.3% -12,664 -30.1% -12,664 -30.1% 0 0.0% 0 0.0%
preg_replace 1 0.8% -9 -2.0% -9 -2.0% 7 2.5% 7 2.5% 128 0.3% 128 0.3% 0 0.0% 0 0.0%
Drupal\Core\Template\Attribute::offsetGet -1 -0.8% -2 -0.4% -2 -0.4% -4 -1.4% -4 -1.4% -832 -2.0% -832 -2.0% -8 -0.0% -8 -0.0%
Twig_Environment::mergeGlobals 1 0.8% -31 -6.8% 3 0.7% -30 -10.8% 2 0.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile 1 0.8% 59 12.9% 10 2.2% 58 20.9% 7 2.5% 336 0.8% -128 -0.3% 0 0.0% 0 0.0%
Drupal\Core\Template\AttributeValueBase::render 1 0.8% 43 9.4% 1 0.2% 41 14.8% 1 0.4% 168 0.4% -24 -0.1% 1,008 2.9% 0 0.0%
run_init::1#3b#c2#b15f9e4daf0fa908dfa253a0edfd.php/9b9db0cdfedf3e1eafcf4701e6ebc80a98b505896747ee19a6c7c394426de50c.php 1 0.8% 196 42.7% 18 3.9% 198 71.5% 19 6.9% 79,560 188.8% 9,432 22.4% 78,232 226.7% 8,792 25.5%
Twig_Template::__construct 1 0.8% 6 1.3% 6 1.3% 6 2.2% 6 2.2% 1,104 2.6% 1,104 2.6% 472 1.4% 472 1.4%
Drupal\Core\Template\AttributeValueBase::printed 1 0.8% -4 -0.9% -4 -0.9% 7 2.5% 7 2.5% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Twig_Environment::getGlobals 1 0.8% -34 -7.4% 2 0.4% -32 -11.6% 3 1.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Twig_Template::render 1 0.8% 280 61.0% 12 2.6% 282 101.8% 7 2.5% 14,120 33.5% 128 0.3% 28,480 82.5% 48 0.1%
Drupal\Core\Template\TwigEnvironment::loadTemplate 1 0.8% 274 59.7% 28 6.1% 276 99.6% 18 6.5% 37,864 89.9% 632 1.5% 16,240 47.1% 296 0.9%
Drupal\Core\Template\Attribute::__toString 1 0.8% 53 11.5% 12 2.6% 51 18.4% 5 1.8% 168 0.4% 0 0.0% 1,008 2.9% 0 0.0%
Drupal\Component\Utility\Settings::getSingleton 1 0.8% 1 0.2% 1 0.2% 4 1.4% 4 1.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
strlen 1 0.8% -1 -0.2% -1 -0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
strtolower 1 0.8% -12 -2.6% -12 -2.6% -15 -5.4% -15 -5.4% 32 0.1% 32 0.1% 0 0.0% 0 0.0%
Twig_Template::displayWithErrorHandling 1 0.8% 274 59.7% 1 0.2% 276 99.6% -1 -0.4% 8,912 21.2% 464 1.1% 6,968 20.2% 288 0.8%
Twig_Template::display 1 0.8% 254 55.3% 11 2.4% 255 92.1% 9 3.2% 8,976 21.3% 64 0.2% 7,016 20.3% 48 0.1%
twig_render_template 1 0.8% 557 121.4% 24 5.2% 560 202.2% 22 7.9% 52,896 125.5% -4,248 -10.1% 44,760 129.7% 0 0.0%
class_exists 1 0.8% 8 1.7% 4 0.9% 7 2.5% -3 -1.1% 0 0.0% 0 0.0% -112 -0.3% 0 0.0%
load::service_container_prod_.php/a2de91b65cf1f77e3a977fbf0ce81f552a256a5aede82f0b01d63f923cac9c79.php 1 0.8% 92 20.0% 92 20.0% 94 33.9% 94 33.9% 71,912 170.7% 71,912 170.7% 71,680 207.7% 71,680 207.7%
Drupal::getContainer 1 0.8% -6 -1.3% -6 -1.3% 18 6.5% 18 6.5% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
ltrim 1 0.8% -1 -0.2% -1 -0.2% -1 -0.4% -1 -0.4% 72 0.2% 72 0.2% 0 0.0% 0 0.0%
strtr 1 0.8% 9 2.0% 9 2.0% 27 9.7% 27 9.7% 72 0.2% 72 0.2% 32 0.1% 32 0.1%
drupal_container 1 0.8% 7 1.5% 13 2.8% 18 6.5% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
is_file 1 0.8% 13 2.8% 13 2.8% 14 5.1% 14 5.1% -88 -0.2% -88 -0.2% 0 0.0% 0 0.0%
load::service_container_prod_.php/0d4593b52254f8ef4595e86744f2bb4b604efd25deed8686005ce635c0dbe8eb.php -1 -0.8% -91 -19.8% -91 -19.8% -93 -33.6% -93 -33.6% -71,912 -170.7% -71,912 -170.7% -71,680 -207.7% -71,680 -207.7%
strpos 1 0.8% 1 0.2% 1 0.2% 15 5.4% 15 5.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::1#3b#c2#b15f9e4daf0fa908dfa253a0edfd.php/003f2188c3922037024f742a70130c1a524d2891a42813902b810f7b5fe3034a.php -1 -0.8% -197 -42.9% -18 -3.9% -200 -72.2% -20 -7.2% -79,568 -188.8% -9,432 -22.4% -78,240 -226.8% -8,792 -25.5%
load::templates/maintenance-page.tpl.php -1 -0.8% -20 -4.4% -20 -4.4% -21 -7.6% -21 -7.6% -1,312 -3.1% -1,312 -3.1% -1,192 -3.5% -1,192 -3.5%
run_init::templates/maintenance-page.tpl.php -1 -0.8% -58 -12.6% -23 -5.0% -60 -21.7% -22 -7.9% -3,144 -7.5% -1,288 -3.1% -1,928 -5.6% -736 -2.1%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load 1 0.8% 176 38.3% 69 15.0% 183 66.1% 74 26.7% 34,304 81.4% 576 1.4% 14,784 42.8% 480 1.4%
load::1#3b#c2#b15f9e4daf0fa908dfa253a0edfd.php/003f2188c3922037024f742a70130c1a524d2891a42813902b810f7b5fe3034a.php -1 -0.8% -28 -6.1% -28 -6.1% -30 -10.8% -30 -10.8% -18,544 -44.0% -18,544 -44.0% -17,272 -50.1% -17,272 -50.1%
run_init::service_container_prod_.php/0d4593b52254f8ef4595e86744f2bb4b604efd25deed8686005ce635c0dbe8eb.php -1 -0.8% -130 -28.3% -13 -2.8% -131 -47.3% -13 -4.7% -41,312 -98.0% -7,616 -18.1% -40,560 -117.6% -7,256 -21.0%
run_init::service_container_prod_.php/a2de91b65cf1f77e3a977fbf0ce81f552a256a5aede82f0b01d63f923cac9c79.php 1 0.8% 131 28.5% 14 3.1% 133 48.0% 14 5.1% 41,312 98.0% 7,616 18.1% 40,560 117.6% 7,256 21.0%
explode 1 0.8% -5 -1.1% -5 -1.1% 1 0.4% 1 0.4% 1,040 2.5% 1,040 2.5% 40 0.1% 40 0.1%
str_replace 1 0.8% 36 7.8% 36 7.8% 30 10.8% 30 10.8% 176 0.4% 176 0.4% 0 0.0% 0 0.0%
Drupal\Core\Entity\Field\FieldItemBase::setValue 0 0.0% -3 -0.7% -4 -0.9% -3 -1.1% -4 -1.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\Field\Type\LanguageItem::setValue 0 0.0% 1 0.2% 0 0.0% 2 0.7% 1 0.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\Field\Type\Field::setValue 0 0.0% -1 -0.2% -2 -0.4% 1 0.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Field/FieldItemInterface.php 0 0.0% 0 0.0% 0 0.0% -1 -0.4% -1 -0.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Type/Map.php 0 0.0% 0 0.0% 0 0.0% 1 0.4% 1 0.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Type/Map.php 0 0.0% 0 0.0% 0 0.0% -1 -0.4% -1 -0.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Type/LanguageItem.php 0 0.0% 23 5.0% -2 -0.4% 23 8.3% -2 -0.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Field/FieldItemInterface.php 0 0.0% 0 0.0% 0 0.0% 1 0.4% 1 0.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Field/FieldItemBase.php 0 0.0% 28 6.1% 27 5.9% 28 10.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityNG::getTranslatedField 0 0.0% -81 -17.6% -1 -0.2% -25 -9.0% -6 -2.2% -16 -0.0% 0 0.0% 96 0.3% 0 0.0%
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance 0 0.0% -100 -21.8% 7 1.5% -40 -14.4% 4 1.4% -8 -0.0% 0 0.0% 80 0.2% 0 0.0%
Drupal\Core\Entity\Field\FieldItemBase::set 0 0.0% 0 0.0% 0 0.0% 1 0.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\TypedData\TypedDataManager::create@1 0 0.0% 35 7.6% 1 0.2% 36 13.0% 0 0.0% -8 -0.0% 0 0.0% 48 0.1% 0 0.0%
Drupal\Core\TypedData\TypedDataFactory::createInstance@1 0 0.0% 34 7.4% -1 -0.2% 36 13.0% 4 1.4% -8 -0.0% 0 0.0% 48 0.1% 0 0.0%
Drupal\Core\TypedData\Type\Map::__clone 0 0.0% 2 0.4% 2 0.4% 4 1.4% 5 1.8% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@1 0 0.0% 35 7.6% -2 -0.4% 34 12.3% -16 -5.8% -8 -0.0% 0 0.0% 48 0.1% 0 0.0%
Drupal\Core\TypedData\ItemList::createItem 0 0.0% 34 7.4% -1 -0.2% 34 12.3% -1 -0.4% -8 -0.0% 0 0.0% 48 0.1% 0 0.0%
Drupal\Core\Entity\Field\FieldItemBase::__construct 0 0.0% -1 -0.2% 1 0.2% 0 0.0% -3 -1.1% -8 -0.0% 0 0.0% 48 0.1% 0 0.0%
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@2 0 0.0% 0 0.0% -1 -0.2% 2 0.7% -3 -1.1% -8 -0.0% 0 0.0% 48 0.1% 48 0.1%
Drupal\Core\TypedData\TypedDataFactory::createInstance@2 0 0.0% 0 0.0% 0 0.0% 1 0.4% 2 0.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\TypedData\TypedDataManager::create@2 0 0.0% -1 -0.2% -1 -0.2% 0 0.0% -1 -0.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Field/FieldItemBase.php 0 0.0% 0 0.0% 0 0.0% -4 -1.4% -4 -1.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\TypedData\TypedData::setContext 0 0.0% -1 -0.2% -1 -0.2% 2 0.7% 2 0.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\Field\Type\Field::__construct 0 0.0% 31 6.8% -4 -0.9% 33 11.9% 1 0.4% -8 -0.0% 0 0.0% 48 0.1% 0 0.0%
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