Diff Report
Run #519fedcae68c3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ff0715b88b: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Overall Diff Summary

Run #519fedcae68c3Run #519ff0715b88bDiffDiff%
Number of Function Calls162,487 162,670 183 0.1%
Incl. Wall Time (microsec)618,992 620,240 1,248 0.2%
Incl. CPU (microsecs)563,946 565,424 1,478 0.3%
Incl. MemUse (bytes)12,839,600 12,922,072 82,472 0.6%
Incl. PeakMemUse (bytes)12,979,368 13,062,616 83,248 0.6%

[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%
is_array 9 4.9% 87 7.0% 87 7.0% 7 0.5% 7 0.5% 0 0.0% 0 0.0% 2,104 2.5% 2,104 2.5%
function_exists 8 4.4% 25 2.0% 25 2.0% 96 6.5% 96 6.5% 0 0.0% 0 0.0% 904 1.1% 904 1.1%
substr 8 4.4% 3 0.2% 3 0.2% 38 2.6% 38 2.6% 376 0.5% 376 0.5% 0 0.0% 0 0.0%
Drupal\Core\Template\Attribute::__clone 6 3.3% 7 0.6% 7 0.6% 16 1.1% 16 1.1% 1,064 1.3% 1,064 1.3% 0 0.0% 0 0.0%
array_keys 5 2.7% 9 0.7% 9 0.7% 57 3.9% 57 3.9% 2,696 3.3% 2,696 3.3% 1,864 2.2% 1,864 2.2%
file_exists 4 2.2% 81 6.5% 81 6.5% 36 2.4% 36 2.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
filemtime 4 2.2% 15 1.2% 15 1.2% 24 1.6% 24 1.6% 144 0.2% 144 0.2% -120 -0.1% -120 -0.1%
is_scalar 4 2.2% 5 0.4% 5 0.4% 13 0.9% 13 0.9% 768 0.9% 768 0.9% 0 0.0% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::offsetGet 4 2.2% 6 0.5% 6 0.5% 10 0.7% 10 0.7% 0 0.0% 0 0.0% 232 0.3% 232 0.3%
Drupal\Core\Template\TwigTemplate::getContextReference 4 2.2% 49 3.9% 48 3.8% 58 3.9% 56 3.8% 5,088 6.2% 4,920 6.0% 2,352 2.8% 1,840 2.2%
Drupal\Core\Template\TwigEnvironment::getTemplateClass 4 2.2% 157 12.6% 18 1.4% 162 11.0% 22 1.5% 1,056 1.3% 320 0.4% 160 0.2% 64 0.1%
Twig_Environment::getCache 2 1.1% 2 0.2% 2 0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Twig_Environment::getCacheFilename 2 1.1% 40 3.2% 31 2.5% 43 2.9% 26 1.8% 224 0.3% -112 -0.1% 0 0.0% 0 0.0%
implode 2 1.1% 18 1.4% 18 1.4% 8 0.5% 8 0.5% 2,328 2.8% 2,328 2.8% 1,584 1.9% 1,584 1.9%
Twig_Environment::getTemplateClass 2 1.1% 139 11.1% 19 1.5% 140 9.5% 15 1.0% 736 0.9% 112 0.1% 96 0.1% 0 0.0%
md5 2 1.1% 4 0.3% 4 0.3% 6 0.4% 6 0.4% 112 0.1% 112 0.1% 0 0.0% 0 0.0%
Twig_Loader_Filesystem::findTemplate 2 1.1% 107 8.6% 34 2.7% 108 7.3% 28 1.9% 512 0.6% 160 0.2% 160 0.2% 72 0.1%
Twig_Loader_Filesystem::getCacheKey 2 1.1% 114 9.1% 7 0.6% 114 7.7% 6 0.4% 512 0.6% 0 0.0% 96 0.1% -64 -0.1%
settings 2 1.1% 11 0.9% 9 0.7% 17 1.2% 10 0.7% 776 0.9% 776 0.9% 0 0.0% 0 0.0%
Drupal\Component\Utility\Settings::getSingleton 2 1.1% 2 0.2% 2 0.2% 8 0.5% 8 0.5% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
ob_start 2 1.1% 7 0.6% 7 0.6% 10 0.7% 10 0.7% 33,928 41.1% 33,928 41.1% 12,032 14.5% 12,032 14.5%
Twig_Environment::getGlobals 2 1.1% 6 0.5% 6 0.5% 7 0.5% 7 0.5% 0 0.0% 0 0.0% 64 0.1% 0 0.0%
Drupal\Core\Template\TwigEnvironment::loadTemplate 2 1.1% 564 45.2% 56 4.5% 571 38.6% 49 3.3% 46,960 56.9% 2,080 2.5% -25,352 -30.5% 0 0.0%
Twig_Template::__construct 2 1.1% 4 0.3% 4 0.3% 10 0.7% 10 0.7% 2,208 2.7% 2,208 2.7% 0 0.0% 0 0.0%
Twig_Environment::isAutoReload 2 1.1% 1 0.1% 1 0.1% 2 0.1% 2 0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Template\TwigEnvironment::storage 2 1.1% 1 0.1% 2 0.2% 5 0.3% 5 0.3% 0 0.0% 0 0.0% 72 0.1% 0 0.0%
Twig_Loader_Filesystem::validateName 2 1.1% 27 2.2% 22 1.8% 30 2.0% 23 1.6% 0 0.0% -2,248 -2.7% -120 -0.1% 0 0.0%
Twig_Environment::getLoader 2 1.1% 2 0.2% 2 0.2% 5 0.3% 5 0.3% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath 2 1.1% 76 6.1% 28 2.2% 78 5.3% 14 0.9% 720 0.9% 208 0.3% -24 -0.0% 96 0.1%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile 2 1.1% 115 9.2% 21 1.7% 119 8.1% 21 1.4% 624 0.8% -240 -0.3% -24 -0.0% 0 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load 2 1.1% 334 26.8% 164 13.1% 336 22.7% 154 10.4% 38,912 47.2% 1,144 1.4% -25,496 -30.6% 0 0.0%
hash_hmac 2 1.1% 12 1.0% 12 1.0% 15 1.0% 15 1.0% 176 0.2% 176 0.2% 0 0.0% 0 0.0%
preg_replace 2 1.1% 0 0.0% 0 0.0% -37 -2.5% -37 -2.5% 312 0.4% 312 0.4% 80 0.1% 80 0.1%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath 2 1.1% 10 0.8% 9 0.7% 14 0.9% 10 0.7% 336 0.4% -16 -0.0% 0 0.0% 0 0.0%
is_file 2 1.1% 36 2.9% 36 2.9% 33 2.2% 33 2.2% -144 -0.2% -144 -0.2% 24 0.0% 24 0.0%
strtr 2 1.1% 69 5.5% 69 5.5% 76 5.1% 76 5.1% 200 0.2% 200 0.2% 99,984 120.1% 99,984 120.1%
twig_render_var@2 2 1.1% 8 0.6% 7 0.6% 8 0.5% 5 0.3% 1,872 2.3% 1,104 1.3% 0 0.0% 0 0.0%
contextual_preprocess 2 1.1% 63 5.0% 35 2.8% 65 4.4% 21 1.4% 1,840 2.2% 720 0.9% -2,512 -3.0% -1,304 -1.6%
rdf_process 2 1.1% 6 0.5% 6 0.5% 7 0.5% 7 0.5% 760 0.9% 760 0.9% 0 0.0% 0 0.0%
template_preprocess 2 1.1% 1,149 92.1% 10 0.8% 704 47.6% 14 0.9% 13,856 16.8% 3,648 4.4% 32 0.0% 2,352 2.8%
path_to_theme 2 1.1% 2 0.2% 2 0.2% 2 0.1% 2 0.1% 176 0.2% 176 0.2% -640 -0.8% -640 -0.8%
array_reverse 2 1.1% 2 0.2% 2 0.2% 6 0.4% 6 0.4% 176 0.2% 176 0.2% -112 -0.1% -112 -0.1%
theme_get_registry 2 1.1% 49 3.9% -1 -0.1% 69 4.7% 27 1.8% 3,776 4.6% 0 0.0% 3,664 4.4% 336 0.4%
explode 2 1.1% 17 1.4% 17 1.4% 14 0.9% 14 0.9% 2,088 2.5% 2,088 2.5% 1,152 1.4% 1,152 1.4%
Drupal\Component\Utility\Settings::get 2 1.1% 3 0.2% 3 0.2% 11 0.7% 11 0.7% 800 1.0% 800 1.0% 0 0.0% 0 0.0%
class_exists 2 1.1% 177 14.2% 1 0.1% 180 12.2% 3 0.2% 72 0.1% 0 0.0% 840 1.0% -56 -0.1%
element_children 2 1.1% 32 2.6% 21 1.7% 18 1.2% -32 -2.2% 528 0.6% 96 0.1% 152 0.2% -296 -0.4%
strlen 2 1.1% -6 -0.5% -6 -0.5% -28 -1.9% -28 -1.9% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get 2 1.1% 40 3.2% 80 6.4% 219 14.8% 21 1.4% 704 0.9% 752 0.9% 16,904 20.3% 1,112 1.3%
strtolower 2 1.1% 146 11.7% 146 11.7% 177 12.0% 177 12.0% 24 0.0% 24 0.0% 0 0.0% 0 0.0%
strpos 2 1.1% 83 6.7% 83 6.7% 150 10.1% 150 10.1% 0 0.0% 0 0.0% -88 -0.1% -88 -0.1%
str_replace 2 1.1% 29 2.3% 29 2.3% 67 4.5% 67 4.5% 448 0.5% 448 0.5% -112 -0.1% -112 -0.1%
ob_get_clean 2 1.1% 1 0.1% 1 0.1% 9 0.6% 9 0.6% -31,328 -38.0% -31,328 -38.0% -360 -0.4% -360 -0.4%
drupal_container 2 1.1% 29 2.3% 23 1.8% 84 5.7% 68 4.6% 784 1.0% 784 1.0% 720 0.9% 720 0.9%
Drupal::getContainer 2 1.1% 6 0.5% 6 0.5% 16 1.1% 16 1.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
ltrim 2 1.1% 19 1.5% 19 1.5% 15 1.0% 15 1.0% 176 0.2% 176 0.2% -64 -0.1% -64 -0.1%
ob_get_level 2 1.1% 3 0.2% 3 0.2% 7 0.5% 7 0.5% 776 0.9% 776 0.9% 0 0.0% 0 0.0%
Twig_Environment::mergeGlobals 2 1.1% 8 0.6% 2 0.2% 16 1.1% 9 0.6% 800 1.0% 800 1.0% 64 0.1% 0 0.0%
twig_render_var 2 1.1% 3,137 251.4% 24 1.9% 2,561 173.3% 14 0.9% 117,456 142.4% 816 1.0% 116,880 140.4% 840 1.0%
theme -1 -0.5% -2,512 -201.3% 33 2.6% 331 22.4% 17 1.2% 58,832 71.3% -3,592 -4.4% 37,384 44.9% -368 -0.4%
__TwigTemplate_0079d9ab9c0290be067407015311ee86::doDisplay 1 0.5% 108 8.7% 21 1.7% 108 7.3% 18 1.2% 6,064 7.4% 1,648 2.0% 55,648 66.8% 0 0.0%
Twig_Template::displayWithErrorHandling@2 1 0.5% 112 9.0% 4 0.3% 113 7.6% 5 0.3% 7,336 8.9% 1,272 1.5% 55,648 66.8% 0 0.0%
Twig_Template::display@2 1 0.5% 124 9.9% 8 0.6% 125 8.5% 6 0.4% 9,568 11.6% 1,432 1.7% 55,648 66.8% 0 0.0%
__TwigTemplate_0079d9ab9c0290be067407015311ee86::__construct 1 0.5% 8 0.6% 6 0.5% 9 0.6% 5 0.3% 2,344 2.8% 1,240 1.5% 0 0.0% 0 0.0%
template_preprocess_locale_translation_last_check 1 0.5% 1,939 155.4% 20 1.6% 1,298 87.8% 17 1.2% 17,320 21.0% 2,144 2.6% 89,704 107.8% 48 0.1%
load::1#00#79#d9ab9c0290be067407015311ee86.php/ea9e35bfd7e1122c5f895de79df8ca68e3cd514f5d88f45152fc4d446d76756b.php 1 0.5% 26 2.1% 26 2.1% 29 2.0% 29 2.0% 16,784 20.4% 16,784 20.4% 0 0.0% 0 0.0%
load::1#2a#a0#2829f7931df27013782f49fd95f0.php/6d29c0e395ecddd22b5e86420f62bf23b413d3f0c51e67f4246a71883254913c.php 1 0.5% 36 2.9% 36 2.9% 37 2.5% 37 2.5% 20,072 24.3% 20,072 24.3% 0 0.0% 0 0.0%
run_init::1#2a#a0#2829f7931df27013782f49fd95f0.php/6d29c0e395ecddd22b5e86420f62bf23b413d3f0c51e67f4246a71883254913c.php 1 0.5% 1 0.1% 1 0.1% 3 0.2% 3 0.2% 1,008 1.2% 1,008 1.2% 0 0.0% 0 0.0%
run_init::1#00#79#d9ab9c0290be067407015311ee86.php/ea9e35bfd7e1122c5f895de79df8ca68e3cd514f5d88f45152fc4d446d76756b.php 1 0.5% 1 0.1% 1 0.1% 4 0.3% 4 0.3% 1,000 1.2% 1,000 1.2% 0 0.0% 0 0.0%
twig_render_template@2 1 0.5% 447 35.8% 25 2.0% 448 30.3% 18 1.2% 44,232 53.6% 2,496 3.0% 55,648 66.8% 0 0.0%
ArrayObject::__construct 1 0.5% 1 0.1% 1 0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::service_container_prod_.php/a77867b10cfb7c2445bafe71eaac902cb8414b67ad37e0accb149ea41094078f.php 1 0.5% 261 20.9% 14 1.1% 263 17.8% 15 1.0% 41,168 49.9% 7,624 9.2% 40,232 48.3% 7,256 8.7%
load::service_container_prod_.php/a77867b10cfb7c2445bafe71eaac902cb8414b67ad37e0accb149ea41094078f.php 1 0.5% 93 7.5% 93 7.5% 95 6.4% 95 6.4% 72,632 88.1% 72,632 88.1% 72,560 87.2% 72,560 87.2%
run_init::1#aa#d8#9c628d890764f8b8a69569889d86.php/3f90f6368d9337da74e423b0b527f4e6950440ef865e50cf43ccf62c70071732.php -1 -0.5% -279 -22.4% -18 -1.4% -281 -19.0% -18 -1.2% -79,408 -96.3% -9,440 -11.4% -78,136 -93.9% -8,696 -10.4%
theme@2 1 0.5% 2,539 203.4% 94 7.5% 1,962 132.7% 63 4.3% 66,784 81.0% -1,152 -1.4% 71,544 85.9% -2,960 -3.6%
load::1#e2#28#d4e79c25c947f4e242136afe6216.php/24af58398bdcb3bcc5f07463de6a39972ca6a7e24cf52facd51751c20aa50459.php -1 -0.5% -24 -1.9% -24 -1.9% -26 -1.8% -26 -1.8% -19,072 -23.1% -19,072 -23.1% -3,968 -4.8% -3,968 -4.8%
element_info -1 -0.5% 497 39.8% 7 0.6% 465 31.5% 11 0.7% -1,288 -1.6% -776 -0.9% -3,256 -3.9% -496 -0.6%
load::1#93#ad#336b06427a8c5d44253bae88908f.php/3bdfe238707e5a6c197e1ba6fcae834ec562acd635001ff142bb0f155e516345.php 1 0.5% 27 2.2% 27 2.2% 30 2.0% 30 2.0% 15,760 19.1% 15,760 19.1% 0 0.0% 0 0.0%
run_init::1#93#ad#336b06427a8c5d44253bae88908f.php/3bdfe238707e5a6c197e1ba6fcae834ec562acd635001ff142bb0f155e516345.php 1 0.5% 1 0.1% 1 0.1% 3 0.2% 3 0.2% 1,000 1.2% 1,000 1.2% 0 0.0% 0 0.0%
Twig_Template::render@2 1 0.5% 140 11.2% 13 1.0% 143 9.7% 12 0.8% 14,264 17.3% 2,072 2.5% 55,648 66.8% 0 0.0%
run_init::1#e2#28#d4e79c25c947f4e242136afe6216.php/24af58398bdcb3bcc5f07463de6a39972ca6a7e24cf52facd51751c20aa50459.php -1 -0.5% -1 -0.1% -1 -0.1% -3 -0.2% -3 -0.2% -1,000 -1.2% -1,000 -1.2% -880 -1.1% -880 -1.1%
Drupal\Core\Template\TwigReference::setReference 1 0.5% 9 0.7% 5 0.4% 11 0.7% 3 0.2% 192 0.2% 240 0.3% 104 0.1% 16 0.0%
ArrayObject::exchangeArray 1 0.5% 4 0.3% 4 0.3% 8 0.5% 8 0.5% -48 -0.1% -48 -0.1% 88 0.1% 88 0.1%
Drupal\Core\Template\TwigReference::getReference 1 0.5% -2 -0.2% -2 -0.2% 5 0.3% 5 0.3% 0 0.0% 0 0.0% 8 0.0% 8 0.0%
show 1 0.5% 1 0.1% 1 0.1% -7 -0.5% -7 -0.5% 136 0.2% 136 0.2% 88 0.1% 88 0.1%
drupal_render@1 1 0.5% 2,643 211.8% 12 1.0% 2,460 166.4% 15 1.0% 111,136 134.8% 1,088 1.3% 102,896 123.6% 1,216 1.5%
Drupal\Core\Template\TwigReference::__construct 1 0.5% 4 0.3% 3 0.2% 6 0.4% 5 0.3% 0 0.0% 0 0.0% 48 0.1% 48 0.1%
preg_match 1 0.5% 78 6.2% 78 6.2% 62 4.2% 62 4.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::1#2a#a0#2829f7931df27013782f49fd95f0.php/0ba698ca4b269f9d19e01745abff082024a7396132f005f789256e8d7f72df2d.php -1 -0.5% -42 -3.4% -42 -3.4% -44 -3.0% -44 -3.0% -20,072 -24.3% -20,072 -24.3% 0 0.0% 0 0.0%
run_init::1#93#ad#336b06427a8c5d44253bae88908f.php/e335402c7d779d04986b07b924ee95f0287dc74838fe29654d5b658c5703dd55.php -1 -0.5% -1 -0.1% -1 -0.1% -4 -0.3% -4 -0.3% -1,000 -1.2% -1,000 -1.2% 0 0.0% 0 0.0%
__TwigTemplate_645c831c45a30356b11a7bd3731dbdf1::__construct 1 0.5% 6 0.5% 4 0.3% 8 0.5% 4 0.3% 2,408 2.9% 1,240 1.5% 2,344 2.8% 1,240 1.5%
run_init::1#64#5c#831c45a30356b11a7bd3731dbdf1.php/cdb03db56dfec3d07c3f2836bc0797677a580725c7b753b171b8deb230c2453d.php 1 0.5% 281 22.5% 19 1.5% 285 19.3% 21 1.4% 79,408 96.3% 9,440 11.4% 78,056 93.8% 8,696 10.4%
is_object 1 0.5% 7 0.6% 7 0.6% -17 -1.2% -17 -1.2% 8 0.0% 8 0.0% -8 -0.0% -8 -0.0%
drupal_render 1 0.5% -2,107 -168.8% 11 0.9% -93 -6.3% 13 0.9% -277,088 -336.0% 1,368 1.7% -270,864 -325.4% 856 1.0%
render 1 0.5% 3,112 249.4% 12 1.0% 2,540 171.9% 13 0.9% 116,640 141.4% 288 0.3% 116,032 139.4% 600 0.7%
Twig_Template::render 1 0.5% 3,237 259.4% 13 1.0% 2,666 180.4% -1 -0.1% 120,704 146.4% 128 0.2% 134,704 161.8% 288 0.3%
run_init::1#aa#d8#9c628d890764f8b8a69569889d86.php/e415711972be15b73d416ebde7d642f1348130127ec61e222e76a930f170fb1c.php 1 0.5% 2 0.2% 2 0.2% 3 0.2% 3 0.2% 1,000 1.2% 1,000 1.2% 0 0.0% 0 0.0%
run_init::1#2a#a0#2829f7931df27013782f49fd95f0.php/0ba698ca4b269f9d19e01745abff082024a7396132f005f789256e8d7f72df2d.php -1 -0.5% -1 -0.1% -1 -0.1% -3 -0.2% -3 -0.2% -1,008 -1.2% -1,008 -1.2% 0 0.0% 0 0.0%
twig_render_template 1 0.5% 3,541 283.7% 37 3.0% 2,969 200.9% 23 1.6% 144,696 175.4% -584 -0.7% 109,032 131.0% 0 0.0%
load::1#e2#28#d4e79c25c947f4e242136afe6216.php/9a437d8fa09829be0e90657f5ca5c29c444e0c695776a43fa720b94b9adda545.php 1 0.5% 33 2.6% 33 2.6% 34 2.3% 34 2.3% 19,056 23.1% 19,056 23.1% 4,224 5.1% 4,224 5.1%
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