Diff Report
Run #51a287416d8a8: XHProf Run (Namespace=drupal-perf-trevorbradley)
vs.
Run #51a28832b7403: XHProf Run (Namespace=drupal-perf-trevorbradley)
Tip
Click a function name below to drill down.

Overall Diff Summary

Run #51a287416d8a8Run #51a28832b7403DiffDiff%
Number of Function Calls137,949 139,116 1,167 0.8%
Incl. Wall Time (microsec)509,128 512,664 3,536 0.7%
Incl. CPU (microsecs)504,000 508,000 4,000 0.8%
Incl. MemUse (bytes)14,976,184 15,043,888 67,704 0.5%
Incl. PeakMemUse (bytes)15,827,728 15,309,080 -518,648 -3.3%

[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%
theme@3 -504 -43.2% 31,928 902.9% -17,438 -493.2% 36,000 900.0% -12,000 -300.0% -81,768 -120.8% 637,552 941.7% -1,438,624 -277.4% -2,496 -0.5%
is_array 397 34.0% -9 -0.3% -9 -0.3% 0 0.0% 0 0.0% 1,528 2.3% 1,528 2.3% 752 0.1% 752 0.1%
theme@4 392 33.6% 96,213 2721.0% 15,272 431.9% 108,000 2700.0% 16,000 400.0% 120,968 178.7% -652,536 -963.8% -1,378,344 -265.8% 4,000 0.8%
drupal_render@6 -392 -33.6% 19,148 541.5% -7,286 -206.1% 20,000 500.0% -12,000 -300.0% -382,000 -564.2% 715,344 1056.6% -1,328,056 -256.1% 75,568 14.6%
drupal_render@8 280 24.0% 75,976 2148.6% 4,160 117.6% 64,000 1600.0% 0 0.0% 340,360 502.7% -296,296 -437.6% 31,616 6.1% 1,840 0.4%
array_keys 170 14.6% 67 1.9% 67 1.9% -4,000 -100.0% -4,000 -100.0% 16,024 23.7% 16,024 23.7% 1,552 0.3% 1,552 0.3%
element_sort 168 14.4% 783 22.1% 783 22.1% 4,000 100.0% 4,000 100.0% 8,048 11.9% 8,048 11.9% 0 0.0% 0 0.0%
Drupal\Core\Template\Attribute::__construct 168 14.4% 103 2.9% 248 7.0% 24,000 600.0% 4,000 100.0% -72 -0.1% -48 -0.1% -3,816 -0.7% -192 -0.0%
Drupal\Core\Template\Attribute::__toString 168 14.4% 1,499 42.4% 405 11.5% -4,000 -100.0% -8,000 -200.0% 8,056 11.9% 8,048 11.9% -4,880 -0.9% 32 0.0%
element_children 113 9.7% 1,290 36.5% 67 1.9% 20,000 500.0% 20,000 500.0% 19,048 28.1% 24,152 35.7% 1,192 0.2% 1,104 0.2%
uasort 112 9.6% 1,215 34.4% 435 12.3% -4,000 -100.0% -8,000 -200.0% -8 -0.0% -8,056 -11.9% 0 0.0% 0 0.0%
theme@5 112 9.6% 26,508 749.7% 2,460 69.6% 24,000 600.0% 0 0.0% 29,184 43.1% -2,000 -3.0% 92,976 17.9% 2,608 0.5%
drupal_render@7 -112 -9.6% 148,832 4209.0% 4,385 124.0% 144,000 3600.0% 0 0.0% 1,229,168 1815.5% 263,560 389.3% 120,648 23.3% 1,544 0.3%
substr 4 0.3% -53 -1.5% -53 -1.5% 0 0.0% 0 0.0% 136 0.2% 136 0.2% 56 0.0% 56 0.0%
function_exists 4 0.3% 23 0.7% 23 0.7% -4,000 -100.0% -4,000 -100.0% 736 1.1% 736 1.1% 352 0.1% 352 0.1%
Drupal\Core\Template\Attribute::__clone 3 0.3% 4 0.1% 4 0.1% 0 0.0% 0 0.0% 936 1.4% 936 1.4% 0 0.0% 0 0.0%
twig_render_var@2 3 0.3% 162,345 4591.2% 402 11.4% 164,000 4100.0% 0 0.0% 288,264 425.8% 2,016 3.0% 371,384 71.6% 816 0.2%
Drupal\Core\Template\TwigTemplate::getContextReference 3 0.3% 55 1.6% 38 1.1% 0 0.0% 0 0.0% 6,952 10.3% 5,232 7.7% 2,000 0.4% 1,616 0.3%
Drupal\Core\Utility\ThemeRegistry::offsetGet 3 0.3% 14 0.4% 14 0.4% 0 0.0% 0 0.0% 792 1.2% 792 1.2% 512 0.1% 512 0.1%
is_object 2 0.2% -38 -1.1% -38 -1.1% 4,000 100.0% 4,000 100.0% 33,536 49.5% 33,536 49.5% 65,600 12.6% 65,600 12.6%
Drupal\Core\Template\TwigReference::setReference 2 0.2% 12 0.3% 11 0.3% 0 0.0% 0 0.0% 1,720 2.5% 1,808 2.7% 240 0.0% 240 0.0%
Drupal\Core\Template\TwigReference::getReference 2 0.2% -2 -0.1% -2 -0.1% 0 0.0% 0 0.0% 808 1.2% 808 1.2% 432 0.1% 432 0.1%
filemtime 2 0.2% -6 -0.2% -6 -0.2% 0 0.0% 0 0.0% 80 0.1% 80 0.1% 0 0.0% 0 0.0%
render@2 2 0.2% 161,940 4579.8% 18 0.5% 160,000 4000.0% 0 0.0% 251,136 370.9% 1,632 2.4% 303,976 58.6% 0 0.0%
file_exists 2 0.2% -100 -2.8% -100 -2.8% -8,000 -200.0% -8,000 -200.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
show 2 0.2% 1 0.0% 1 0.0% 0 0.0% 0 0.0% 1,024 1.5% 1,024 1.5% 0 0.0% 0 0.0%
ArrayObject::exchangeArray 2 0.2% 1 0.0% 1 0.0% 0 0.0% 0 0.0% -88 -0.1% -88 -0.1% 0 0.0% 0 0.0%
is_scalar 2 0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 768 1.1% 768 1.1% 560 0.1% 560 0.1%
Drupal\Core\Template\TwigEnvironment::getTemplateClass 2 0.2% 66 1.9% 6 0.2% -4,000 -100.0% 0 0.0% 456 0.7% 152 0.2% -24 -0.0% 0 0.0%
ob_get_clean 1 0.1% 8 0.2% 8 0.2% 0 0.0% 0 0.0% -3,304 -4.9% -3,304 -4.9% 0 0.0% 0 0.0%
Twig_Template::render@2 1 0.1% 162,504 4595.7% 15 0.4% 164,000 4100.0% 0 0.0% 223,392 330.0% 2,080 3.1% 395,744 76.3% 200 0.0%
array_reverse 1 0.1% 24 0.7% 24 0.7% 0 0.0% 0 0.0% 88 0.1% 88 0.1% 112 0.0% 112 0.0%
run_init::1#b5#71#673c4a622e0d95bcdb5a8df60f82.php/82e8a67a6e005b5e03fd7e25279a8f134cdeffe320fcb3344c3d1311994efba0.php 1 0.1% 1 0.0% 1 0.0% 0 0.0% 0 0.0% 1,000 1.5% 1,000 1.5% 0 0.0% 0 0.0%
load::1#b5#71#673c4a622e0d95bcdb5a8df60f82.php/82e8a67a6e005b5e03fd7e25279a8f134cdeffe320fcb3344c3d1311994efba0.php 1 0.1% 36 1.0% 36 1.0% 0 0.0% 0 0.0% 15,816 23.4% 15,816 23.4% 0 0.0% 0 0.0%
twig_render_template@2 1 0.1% 162,863 4605.9% 33 0.9% 164,000 4100.0% 0 0.0% 252,312 372.7% -71,096 -105.0% 406,288 78.3% 0 0.0%
Twig_Template::display@2 1 0.1% 162,472 4594.8% 10 0.3% 164,000 4100.0% 0 0.0% 206,536 305.1% 1,432 2.1% 378,792 73.0% 336 0.1%
template_preprocess 1 0.1% 10 0.3% 6 0.2% 0 0.0% 0 0.0% 2,296 3.4% 2,208 3.3% 192 0.0% 192 0.0%
contextual_preprocess 1 0.1% 22 0.6% 11 0.3% 0 0.0% 0 0.0% 768 1.1% 768 1.1% 0 0.0% 0 0.0%
path_to_theme 1 0.1% 1 0.0% 1 0.0% 0 0.0% 0 0.0% 88 0.1% 88 0.1% 0 0.0% 0 0.0%
__TwigTemplate_f9c728d3cbc30c00dbea8efeec92cfbf::doDisplay 1 0.1% 162,452 4594.2% 50 1.4% 164,000 4100.0% 0 0.0% 203,032 299.9% -92,184 -136.2% 378,032 72.9% 4,648 0.9%
Twig_Template::displayWithErrorHandling@2 1 0.1% 162,457 4594.4% 5 0.1% 164,000 4100.0% 0 0.0% 204,304 301.8% 1,272 1.9% 378,032 72.9% 0 0.0%
ArrayObject::__construct 1 0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load 1 0.1% -469 -13.3% 3 0.1% 4,000 100.0% 4,000 100.0% 17,488 25.8% 536 0.8% 10,160 2.0% 152 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath 1 0.1% -5 -0.1% -2 -0.1% 0 0.0% 0 0.0% 160 0.2% -16 -0.0% 0 0.0% 0 0.0%
hash_hmac 1 0.1% -3 -0.1% -3 -0.1% 0 0.0% 0 0.0% 88 0.1% 88 0.1% 0 0.0% 0 0.0%
load::1#be#49#b3b20eddbcc7c766f487503e8942.php/d5370e24f2c59018e6ada170617c63db1b2cdb4021272d009e197830ecb7b180.php 1 0.1% 35 1.0% 35 1.0% 0 0.0% 0 0.0% 20,112 29.7% 20,112 29.7% 0 0.0% 0 0.0%
run_init::1#be#49#b3b20eddbcc7c766f487503e8942.php/d5370e24f2c59018e6ada170617c63db1b2cdb4021272d009e197830ecb7b180.php 1 0.1% 1 0.0% 1 0.0% 0 0.0% 0 0.0% 1,000 1.5% 1,000 1.5% 0 0.0% 0 0.0%
implode 1 0.1% 5 0.1% 5 0.1% 0 0.0% 0 0.0% 74,952 110.7% 74,952 110.7% 264 0.1% 264 0.1%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath 1 0.1% -19 -0.5% -11 -0.3% 0 0.0% 0 0.0% 352 0.5% 88 0.1% 0 0.0% 0 0.0%
ob_get_level 1 0.1% -2 -0.1% -2 -0.1% 0 0.0% 0 0.0% 776 1.1% 776 1.1% 80 0.0% 80 0.0%
run_init::service_container_prod_.php/e3dfbe58e28d1a05e921abd7c825112d47805f6be7e2fef679bf00a2cd6607fd.php 1 0.1% 241 6.8% 15 0.4% 0 0.0% 0 0.0% 41,136 60.8% 7,632 11.3% 40,840 7.9% 7,256 1.4%
rdf_process 1 0.1% 1 0.0% 1 0.0% 0 0.0% 0 0.0% 760 1.1% 760 1.1% 0 0.0% 0 0.0%
load::service_container_prod_.php/e3dfbe58e28d1a05e921abd7c825112d47805f6be7e2fef679bf00a2cd6607fd.php 1 0.1% 86 2.4% 86 2.4% 0 0.0% 0 0.0% 72,632 107.3% 72,632 107.3% 72,560 14.0% 72,560 14.0%
theme_get_registry 1 0.1% 148 4.2% -7 -0.2% 4,000 100.0% 0 0.0% 2,624 3.9% 768 1.1% 2,752 0.5% 560 0.1%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile 1 0.1% -32 -0.9% -6 -0.2% 0 0.0% 0 0.0% 304 0.4% -112 -0.2% 0 0.0% 0 0.0%
strtr 1 0.1% 6 0.2% 6 0.2% -8,000 -200.0% -8,000 -200.0% 88 0.1% 88 0.1% -3,744 -0.7% -3,744 -0.7%
drupal_container 1 0.1% 11 0.3% -45 -1.3% 0 0.0% 4,000 100.0% 1,552 2.3% 1,552 2.3% 192 0.0% 192 0.0%
Twig_Environment::getGlobals 1 0.1% 2 0.1% 2 0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
ob_start 1 0.1% -3 -0.1% -3 -0.1% 0 0.0% 0 0.0% 17,352 25.6% 17,352 25.6% 16,672 3.2% 16,672 3.2%
Twig_Environment::mergeGlobals 1 0.1% 7 0.2% 5 0.1% 0 0.0% 0 0.0% 800 1.2% 800 1.2% 424 0.1% 424 0.1%
Twig_Environment::getTemplateClass 1 0.1% 60 1.7% 7 0.2% -4,000 -100.0% 0 0.0% 304 0.4% 56 0.1% -24 -0.0% 0 0.0%
Drupal\Core\Template\TwigReference::__construct 1 0.1% 4 0.1% 4 0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 144 0.0% 144 0.0%
Drupal\Core\Template\TwigEnvironment::loadTemplate 1 0.1% 276 7.8% 26 0.7% 0 0.0% 0 0.0% 21,864 32.3% 1,464 2.2% 10,520 2.0% 224 0.0%
Twig_Template::__construct 1 0.1% 3 0.1% 3 0.1% 0 0.0% 0 0.0% 1,104 1.6% 1,104 1.6% 80 0.0% 80 0.0%
Twig_Environment::isAutoReload 1 0.1% 2 0.1% 2 0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Twig_Environment::getCacheFilename 1 0.1% 20 0.6% 19 0.5% 0 0.0% 0 0.0% 112 0.2% -56 -0.1% 0 0.0% 0 0.0%
Drupal\Core\Template\TwigEnvironment::storage 1 0.1% 0 0.0% 1 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get 1 0.1% 481 13.6% 660 18.7% 16,000 400.0% 12,000 300.0% 1,640 2.4% 1,584 2.3% 7,704 1.5% 1,808 0.3%
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preg_replace 1 0.1% 13 0.4% 13 0.4% 0 0.0% 0 0.0% 168 0.2% 168 0.2% 392 0.1% 392 0.1%
md5 1 0.1% 3 0.1% 3 0.1% 0 0.0% 0 0.0% 56 0.1% 56 0.1% 0 0.0% 0 0.0%
load::1#f9#c7#28d3cbc30c00dbea8efeec92cfbf.php/25fe5948a1fcfbbe3336a9df406382970e50b1db05030ab739d965d468e360b7.php 1 0.1% 35 1.0% 35 1.0% 0 0.0% 0 0.0% 15,792 23.3% 15,792 23.3% 9,928 1.9% 9,928 1.9%
template_preprocess_menu_overview_form 1 0.1% 2,168 61.3% 1,522 43.0% 0 0.0% 0 0.0% 812,552 1200.2% 742,280 1096.4% 875,872 168.9% 822,920 158.7%
run_init::1#f9#c7#28d3cbc30c00dbea8efeec92cfbf.php/25fe5948a1fcfbbe3336a9df406382970e50b1db05030ab739d965d468e360b7.php 1 0.1% 1 0.0% 1 0.0% 0 0.0% 0 0.0% 1,000 1.5% 1,000 1.5% 80 0.0% 80 0.0%
__TwigTemplate_f9c728d3cbc30c00dbea8efeec92cfbf::__construct 1 0.1% 9 0.3% 6 0.2% 0 0.0% 0 0.0% 2,344 3.5% 1,240 1.8% 160 0.0% 80 0.0%
Drupal::getContainer 1 0.1% 56 1.6% 56 1.6% -4,000 -100.0% -4,000 -100.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Twig_Environment::getLoader 1 0.1% 1 0.0% 1 0.0% 0 0.0% 0 0.0% -24 -0.0% -24 -0.0% -24 -0.0% -24 -0.0%
Twig_Loader_Filesystem::validateName 1 0.1% 12 0.3% 9 0.3% 0 0.0% 0 0.0% 0 0.0% -1,104 -1.6% 0 0.0% 0 0.0%
Twig_Loader_Filesystem::findTemplate 1 0.1% 47 1.3% 16 0.5% 0 0.0% 0 0.0% 216 0.3% 80 0.1% 0 0.0% 0 0.0%
Twig_Loader_Filesystem::getCacheKey 1 0.1% 49 1.4% 2 0.1% -4,000 -100.0% -4,000 -100.0% 216 0.3% 0 0.0% 0 0.0% 0 0.0%
is_file 1 0.1% 13 0.4% 13 0.4% 0 0.0% 0 0.0% -80 -0.1% -80 -0.1% 0 0.0% 0 0.0%
load::1#65#ad#f84ef5967fbb2cbac7b4f1fc3d39.php/e81ee6ccfc7665a2642cbd38074de7a4e9e9c89101ee2b89e1225100c12f979e.php 1 0.1% 25 0.7% 25 0.7% 0 0.0% 0 0.0% 19,056 28.1% 19,056 28.1% 17,448 3.4% 17,448 3.4%
run_init::1#65#ad#f84ef5967fbb2cbac7b4f1fc3d39.php/e81ee6ccfc7665a2642cbd38074de7a4e9e9c89101ee2b89e1225100c12f979e.php 1 0.1% 1 0.0% 1 0.0% 0 0.0% 0 0.0% 1,000 1.5% 1,000 1.5% 880 0.2% 880 0.2%
Twig_Environment::getCache 1 0.1% -2 -0.1% -2 -0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::1#8d#58#f3f50b97d7ba69d81086d41cb0bc.php/71ebed6c5f277e56bb9c305902b0a6cbe671112fc74f96f1770b2d122dcbdeb3.php 1 0.1% 225 6.4% 15 0.4% 0 0.0% 0 0.0% 79,376 117.2% 9,448 14.0% 77,440 14.9% 8,704 1.7%
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strtolower 1 0.1% 40 1.1% 40 1.1% 0 0.0% 0 0.0% 32 0.0% 32 0.0% 48 0.0% 48 0.0%
load::1#65#ad#f84ef5967fbb2cbac7b4f1fc3d39.php/3960a4a643a36a955bf4f385489c5823219586ce55d0ca710cbeecd43044ddcd.php -1 -0.1% -26 -0.7% -26 -0.7% 0 0.0% 0 0.0% -19,056 -28.1% -19,056 -28.1% -17,448 -3.4% -17,448 -3.4%
load::1#be#49#b3b20eddbcc7c766f487503e8942.php/6fed9c133b784235f6bc676fd0ee5cd67cd45a527592d22331b28a94f3508b6e.php -1 -0.1% -36 -1.0% -36 -1.0% 0 0.0% 0 0.0% -20,096 -29.7% -20,096 -29.7% 0 0.0% 0 0.0%
load::service_container_prod_.php/721d0fa930e26330545caa023d64e76483ea72582bfab1ca0fe4e03b425f2306.php -1 -0.1% -190 -5.4% -190 -5.4% 0 0.0% 0 0.0% -72,632 -107.3% -72,632 -107.3% -72,560 -14.0% -72,560 -14.0%
str_replace 1 0.1% -64 -1.8% -64 -1.8% 0 0.0% 0 0.0% 184 0.3% 184 0.3% 320 0.1% 320 0.1%
settings 1 0.1% -5 -0.1% -1 -0.0% 4,000 100.0% 4,000 100.0% 776 1.1% 776 1.1% 0 0.0% 0 0.0%
Drupal\Component\Utility\Settings::getSingleton 1 0.1% -5 -0.1% -5 -0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::1#8d#58#f3f50b97d7ba69d81086d41cb0bc.php/74e97e4306e173ffe8fb5f038ee9117af02810d0113422c677cae3df716002ad.php -1 -0.1% -24 -0.7% -24 -0.7% 0 0.0% 0 0.0% -34,960 -51.6% -34,960 -51.6% -33,776 -6.5% -33,776 -6.5%
class_exists 1 0.1% -6 -0.2% -6 -0.2% 0 0.0% 0 0.0% 80 0.1% 0 0.0% 48 0.0% 0 0.0%
theme_menu_overview_form -1 -0.1% -158,279 -4476.2% -3,933 -111.2% -156,000 -3900.0% 0 0.0% -217,736 -321.6% 602,016 889.2% -1,834,864 -353.8% -39,592 -7.6%
strpos 1 0.1% -425 -12.0% -425 -12.0% -28,000 -700.0% -28,000 -700.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::1#65#ad#f84ef5967fbb2cbac7b4f1fc3d39.php/3960a4a643a36a955bf4f385489c5823219586ce55d0ca710cbeecd43044ddcd.php -1 -0.1% -1 -0.0% -1 -0.0% 0 0.0% 0 0.0% -1,000 -1.5% -1,000 -1.5% -880 -0.2% -880 -0.2%
ltrim 1 0.1% -5 -0.1% -5 -0.1% 0 0.0% 0 0.0% 80 0.1% 80 0.1% 0 0.0% 0 0.0%
strlen 1 0.1% -3 -0.1% -3 -0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
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