Diff Report
Run #51972fb0786ef: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #5197310fa6a63: XHProf Run (Namespace=drupal-perf-steveoliver)
Tip
Click a function name below to drill down.

Overall Diff Summary

Run #51972fb0786efRun #5197310fa6a63DiffDiff%
Number of Function Calls65,830 68,104 2,274 3.5%
Incl. Wall Time (microsec)9,291,522 9,568,296 276,774 3.0%
Incl. CPU (microsecs)736,045 760,048 24,003 3.3%
Incl. MemUse (bytes)56,948,528 58,714,896 1,766,368 3.1%
Incl. PeakMemUse (bytes)57,074,504 58,843,992 1,769,488 3.1%

[View Regressions/Improvements using Callgraph Diff]


Top 100 Regressions/Improvements: Sorted by Excl. MemUse (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/0908694ed2810ef57f444fbed95e1f6cb08118cf03b5ead3849f84eeeadad813.php -1 -0.0% -30,854 -11.1% -30,854 -11.1% -4,000 -16.7% -4,000 -16.7% -775,512 -43.9% -775,512 -43.9% -794,744 -44.9% -794,744 -44.9%
load::service_container_prod_.php/cbb18fece54c7968a6124b67465a084c03bca9dc86c56c5d35c2fcc02ef59556.php 1 0.0% 31,653 11.4% 31,653 11.4% 4,000 16.7% 4,000 16.7% 775,512 43.9% 775,512 43.9% 794,744 44.9% 794,744 44.9%
load::Extension/Core.php 1 0.0% 23,203 8.4% 23,203 8.4% 0 0.0% 0 0.0% 550,512 31.2% 550,512 31.2% 584,208 33.0% 584,208 33.0%
theme@3 0 0.0% 272,787 98.6% -2,042 -0.7% 24,003 100.0% -8,000 -33.3% 1,770,232 100.2% 436,640 24.7% 1,763,272 99.6% 80 0.0%
load::Twig/Environment.php 1 0.0% 17,132 6.2% 17,132 6.2% 0 0.0% 0 0.0% 413,440 23.4% 413,440 23.4% 413,808 23.4% 413,808 23.4%
extract -51 -2.2% -9,050 -3.3% -9,050 -3.3% 0 0.0% 0 0.0% -298,112 -16.9% -298,112 -16.9% -7,640 -0.4% -7,640 -0.4%
load::templates/user.tpl.php -51 -2.2% -25,363 -9.2% -25,363 -9.2% 0 0.0% 0 0.0% -240,072 -13.6% -240,072 -13.6% -35,920 -2.0% -35,920 -2.0%
__TwigTemplate_8912d83e0217e01ebd33317b1ba2d5c4::doDisplay 51 2.2% 698,343 252.3% 14,436 5.2% 52,004 216.7% 0 0.0% 125,408 7.1% -231,792 -13.1% 215,552 12.2% 3,560 0.2%
load::Twig/Template.php 1 0.0% 7,443 2.7% 7,443 2.7% 0 0.0% 0 0.0% 164,968 9.3% 164,968 9.3% 219,512 12.4% 219,512 12.4%
theme_render_template@2 -51 -2.2% -637,227 -230.2% -17,084 -6.2% -56,002 -233.3% 0 0.0% -613,456 -34.7% 110,016 6.2% -200,592 -11.3% -2,640 -0.1%
Drupal\Core\Template\TwigTemplate::getContextReference 102 4.5% 30,034 10.9% 17,456 6.3% 0 0.0% 0 0.0% 152,024 8.6% 103,168 5.8% 47,968 2.7% 5,744 0.3%
load::Loader/Filesystem.php 1 0.0% 3,839 1.4% 3,839 1.4% 4,000 16.7% 4,000 16.7% 84,608 4.8% 84,608 4.8% 109,096 6.2% 109,096 6.2%
load::Template/TwigEnvironment.php 1 0.0% 3,067 1.1% 3,067 1.1% 0 0.0% 0 0.0% 57,096 3.2% 57,096 3.2% 71,328 4.0% 71,328 4.0%
Drupal\Core\Template\Attribute::offsetSet 51 2.2% 12,279 4.4% 6,897 2.5% 20,002 83.3% 8,000 33.3% 46,160 2.6% 46,160 2.6% 1,232 0.1% 1,160 0.1%
Drupal\Core\Template\AttributeArray::__toString 51 2.2% 24,893 9.0% 6,832 2.5% 4,000 16.7% 4,000 16.7% 14,696 0.8% -44,840 -2.5% 2,848 0.2% 304 0.0%
run_init::Template/TwigEnvironment.php 1 0.0% 18,926 6.8% 620 0.2% 0 0.0% 0 0.0% 457,856 25.9% 42,368 2.4% 439,632 24.8% 25,824 1.5%
array_map 51 2.2% 15,775 5.7% 4,138 1.5% -4,000 -16.7% -4,000 -16.7% 53,008 3.0% 39,952 2.3% 2,416 0.1% 1,504 0.1%
template_preprocess_user 0 0.0% 2,008 0.7% 1,227 0.4% -4,001 -16.7% 0 0.0% 35,496 2.0% 35,496 2.0% 520 0.0% 520 0.0%
load::Extension/Staging.php 1 0.0% 1,597 0.6% 1,597 0.6% 0 0.0% 0 0.0% 35,168 2.0% 35,168 2.0% 41,848 2.4% 41,848 2.4%
load::Template/TwigReference.php 1 0.0% 1,520 0.5% 1,520 0.5% 0 0.0% 0 0.0% 33,552 1.9% 33,552 1.9% 37,232 2.1% 37,232 2.1%
load::Extension/Escaper.php 1 0.0% 1,460 0.5% 1,460 0.5% 0 0.0% 0 0.0% 29,728 1.7% 29,728 1.7% 26,248 1.5% 26,248 1.5%
load::Extension/Debug.php 1 0.0% 1,526 0.6% 1,526 0.6% 4,000 16.7% 4,000 16.7% 29,384 1.7% 29,384 1.7% 49,024 2.8% 49,024 2.8%
load::Template/TwigTemplate.php 1 0.0% 1,593 0.6% 1,593 0.6% 0 0.0% 0 0.0% 29,312 1.7% 29,312 1.7% 35,600 2.0% 35,600 2.0%
implode 102 4.5% 5,264 1.9% 5,264 1.9% 0 0.0% 0 0.0% 25,560 1.4% 25,560 1.4% 256 0.0% 256 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass 10 0.4% 91,627 33.1% 2,797 1.0% 28,006 116.7% -4,000 -16.7% 1,590,136 90.0% -23,616 -1.3% 1,680,224 95.0% 992 0.1%
load::Template/TwigExtension.php 1 0.0% 946 0.3% 946 0.3% 0 0.0% 0 0.0% 20,864 1.2% 20,864 1.2% 23,040 1.3% 23,040 1.3%
load::1#89#12#d83e0217e01ebd33317b1ba2d5c4.php/639ea69566cf713f94cc1c353e960e4117db7bf59b4e8020435b3aa175be3410.php 1 0.0% 848 0.3% 848 0.3% 0 0.0% 0 0.0% 18,544 1.0% 18,544 1.0% 29,192 1.6% 29,192 1.6%
run_init::templates/user.tpl.php -51 -2.2% -581,019 -209.9% -8,067 -2.9% -56,003 -233.3% -4,000 -16.7% -173,840 -9.8% 18,448 1.0% -120,360 -6.8% 0 0.0%
load::Twig/Extension.php 1 0.0% 851 0.3% 851 0.3% 0 0.0% 0 0.0% 17,696 1.0% 17,696 1.0% 0 0.0% 0 0.0%
load::Twig/ExtensionInterface.php 1 0.0% 779 0.3% 779 0.3% 0 0.0% 0 0.0% 17,096 1.0% 17,096 1.0% 15,112 0.9% 15,112 0.9%
load::Extension/Optimizer.php 1 0.0% 773 0.3% 773 0.3% 0 0.0% 0 0.0% 14,184 0.8% 14,184 0.8% 16,864 1.0% 16,864 1.0%
run_init::1#89#12#d83e0217e01ebd33317b1ba2d5c4.php/639ea69566cf713f94cc1c353e960e4117db7bf59b4e8020435b3aa175be3410.php 1 0.0% 15,062 5.4% 325 0.1% 0 0.0% 0 0.0% 236,400 13.4% 13,360 0.8% 255,112 14.4% 0 0.0%
run_init::Template/TwigTemplate.php 1 0.0% 10,590 3.8% 299 0.1% 0 0.0% 0 0.0% 193,408 10.9% 12,680 0.7% 219,512 12.4% 0 0.0%
Drupal\Core\Template\TwigReference::setReference 51 2.2% 8,256 3.0% 5,460 2.0% 0 0.0% 0 0.0% 9,632 0.5% 12,600 0.7% 3,160 0.2% 1,912 0.1%
load::Twig/TemplateInterface.php 1 0.0% 654 0.2% 654 0.2% 0 0.0% 0 0.0% 11,616 0.7% 11,616 0.7% 0 0.0% 0 0.0%
load::Twig/LoaderInterface.php 1 0.0% 609 0.2% 609 0.2% 0 0.0% 0 0.0% 11,512 0.7% 11,512 0.7% 0 0.0% 0 0.0%
twig_render_template 51 2.2% 894,743 323.3% 17,901 6.5% 68,004 283.3% 0 0.0% 1,862,192 105.4% -11,504 -0.7% 1,968,336 111.2% 3,288 0.2%
run_init::service_container_prod_.php/0908694ed2810ef57f444fbed95e1f6cb08118cf03b5ead3849f84eeeadad813.php -1 -0.0% -16,311 -5.9% -320 -0.1% 0 0.0% 0 0.0% -222,288 -12.6% -10,888 -0.6% -201,136 -11.4% -6,288 -0.4%
run_init::service_container_prod_.php/cbb18fece54c7968a6124b67465a084c03bca9dc86c56c5d35c2fcc02ef59556.php 1 0.0% 16,087 5.8% 325 0.1% 0 0.0% 0 0.0% 222,288 12.6% 10,888 0.6% 201,136 11.4% 6,288 0.4%
htmlspecialchars 51 2.2% 2,443 0.9% 2,443 0.9% 0 0.0% 0 0.0% 8,992 0.5% 8,992 0.5% 176 0.0% 176 0.0%
array_merge 7 0.3% 390 0.1% 390 0.1% 4,000 16.7% 4,000 16.7% 8,224 0.5% 8,224 0.5% 5,296 0.3% 5,296 0.3%
load::Twig/ExistsLoaderInterface.php 1 0.0% 472 0.2% 472 0.2% 0 0.0% 0 0.0% 7,024 0.4% 7,024 0.4% 7,384 0.4% 7,384 0.4%
service_container_prod_::getTwigService 1 0.0% 80,294 29.0% 680 0.2% 8,000 33.3% 0 0.0% 1,382,216 78.3% 6,952 0.4% 1,408,928 79.6% 6,304 0.4%
Drupal\Core\Template\Attribute::__construct 0 0.0% 14,260 5.2% 1,980 0.7% 20,002 83.3% 0 0.0% 53,112 3.0% 6,952 0.4% 1,424 0.1% 192 0.0%
Twig_Template::render 51 2.2% 734,054 265.2% 8,941 3.2% 52,004 216.7% 0 0.0% 159,576 9.0% 6,848 0.4% 254,032 14.4% 416 0.0%
Drupal\views\Plugin\views\style\StylePluginBase::render_grouping_sets 0 0.0% 273,406 98.8% 51 0.0% 20,002 83.3% 0 0.0% 1,761,552 99.7% -6,528 -0.4% 1,761,568 99.6% -8 -0.0%
Drupal\Core\Template\Attribute::__toString 0 0.0% 45,188 16.3% 9,975 3.6% 8,001 33.3% 4,001 16.7% 4,920 0.3% -6,520 -0.4% 3,576 0.2% 624 0.0%
Drupal\Core\Template\TwigEnvironment::loadTemplate 51 2.2% 33,555 12.1% 5,937 2.1% 4,000 16.7% 0 0.0% 303,928 17.2% 6,256 0.4% 300,040 17.0% 1,552 0.1%
Drupal\Component\Utility\Settings::get 51 2.2% 3,203 1.2% 3,203 1.2% 4,000 16.7% 4,000 16.7% 5,200 0.3% 5,200 0.3% 0 0.0% 0 0.0%
Twig_Environment::addExtension 5 0.2% 983 0.4% 729 0.3% 0 0.0% 0 0.0% 10,920 0.6% 4,600 0.3% 0 0.0% 0 0.0%
str_replace 22 1.0% 1,074 0.4% 1,074 0.4% 11,999 50.0% 11,999 50.0% 4,360 0.2% 4,360 0.2% 784 0.0% 784 0.0%
run_init::Extension/Core.php 1 0.0% 4,748 1.7% 648 0.2% 0 0.0% 0 0.0% 47,368 2.7% 4,128 0.2% 15,112 0.9% 0 0.0%
Drupal\Component\Utility\String::checkPlain 51 2.2% 6,599 2.4% 4,156 1.5% 4,000 16.7% 4,000 16.7% 13,072 0.7% 4,080 0.2% 704 0.0% 528 0.0%
Twig_Environment::__construct 1 0.0% 37,861 13.7% 1,047 0.4% 0 0.0% 0 0.0% 678,632 38.4% 3,768 0.2% 693,696 39.2% 3,616 0.2%
twig_render_var 102 4.5% 653,873 236.2% 20,163 7.3% 52,004 216.7% 0 0.0% 205,176 11.6% 3,632 0.2% 164,024 9.3% 3,272 0.2%
Drupal\Core\Template\AttributeValueBase::render 51 2.2% 29,730 10.7% 5,083 1.8% 4,000 16.7% 0 0.0% 11,440 0.6% -3,272 -0.2% 2,952 0.2% 104 0.0%
strtolower 53 2.3% 2,616 0.9% 2,616 0.9% -16,002 -66.7% -16,002 -66.7% 2,992 0.2% 2,992 0.2% 136 0.0% 136 0.0%
ArrayObject::exchangeArray 51 2.2% 2,796 1.0% 2,796 1.0% 0 0.0% 0 0.0% -2,968 -0.2% -2,968 -0.2% 1,248 0.1% 1,248 0.1%
Twig_Loader_Filesystem::findTemplate 1 0.0% 1,226 0.4% 408 0.1% 0 0.0% 0 0.0% 12,208 0.7% 2,920 0.2% 0 0.0% 0 0.0%
Drupal\Core\Template\TwigEnvironment::getTemplateClass 52 2.3% 6,776 2.4% 5,110 1.8% 4,000 16.7% 4,000 16.7% 21,448 1.2% 2,904 0.2% 352 0.0% 352 0.0%
Twig_Loader_Filesystem::setPaths 1 0.0% 817 0.3% 415 0.1% 0 0.0% 0 0.0% 8,544 0.5% 2,712 0.2% 0 0.0% 0 0.0%
Twig_Environment::getCacheFilename 1 0.0% 724 0.3% 370 0.1% 0 0.0% 0 0.0% 7,464 0.4% 2,704 0.2% 6,456 0.4% 2,968 0.2%
Twig_Extension::getGlobals 5 0.2% 240 0.1% 240 0.1% 0 0.0% 0 0.0% 2,680 0.2% 2,680 0.2% 1,432 0.1% 1,432 0.1%
explode 1 0.0% 0 0.0% 0 0.0% -4,000 -16.7% -4,000 -16.7% 2,640 0.1% 2,640 0.1% 0 0.0% 0 0.0%
Twig_Environment::getTemplateClass 1 0.0% 1,666 0.6% 219 0.1% 0 0.0% 0 0.0% 18,544 1.0% 2,488 0.1% 0 0.0% 0 0.0%
Twig_Loader_Filesystem::addPath 1 0.0% 356 0.1% 199 0.1% 0 0.0% 0 0.0% 4,728 0.3% 2,472 0.1% 0 0.0% 0 0.0%
Twig_Environment::initGlobals 1 0.0% 1,064 0.4% 488 0.2% 0 0.0% 0 0.0% 6,032 0.3% -2,456 -0.1% 6,200 0.4% 2,368 0.1%
Symfony\Component\DependencyInjection\Container::get@1 2 0.1% 9,430 3.4% 552 0.2% 1 0.0% 0 0.0% 121,816 6.9% 2,432 0.1% 121,672 6.9% 3,160 0.2%
is_array 54 2.4% 2,030 0.7% 2,030 0.7% 20,001 83.3% 20,001 83.3% 2,296 0.1% 2,296 0.1% 2,160 0.1% 2,160 0.1%
Drupal\Core\Template\TwigEnvironment::__construct 1 0.0% 38,482 13.9% 201 0.1% 0 0.0% 0 0.0% 683,592 38.7% 2,296 0.1% 697,152 39.4% 728 0.0%
service_container_prod_::getTwig_Loader_FilesystemService 1 0.0% 9,284 3.4% 231 0.1% 4,000 16.7% 0 0.0% 119,120 6.7% 2,256 0.1% 118,096 6.7% 520 0.0%
Twig_Environment::initRuntime 1 0.0% 620 0.2% 318 0.1% 0 0.0% 0 0.0% 4,216 0.2% 1,976 0.1% 0 0.0% 0 0.0%
Twig_Template::display 51 2.2% 717,802 259.3% 6,349 2.3% 52,004 216.7% 0 0.0% 138,024 7.8% 1,936 0.1% 225,104 12.7% 808 0.0%
substr 12 0.5% 515 0.2% 515 0.2% 12,000 50.0% 12,000 50.0% 1,928 0.1% 1,928 0.1% 1,104 0.1% 1,104 0.1%
Twig_Template::__construct 1 0.0% 84 0.0% 84 0.0% 0 0.0% 0 0.0% 1,776 0.1% 1,776 0.1% 0 0.0% 0 0.0%
drupal_render@5 0 0.0% 273,038 98.7% 379 0.1% 20,002 83.3% 0 0.0% 1,768,672 100.1% -1,688 -0.1% 1,763,272 99.6% 0 0.0%
Drupal\Component\PhpStorage\PhpStorageFactory::get 1 0.0% -215 -0.1% 627 0.2% 0 0.0% 0 0.0% 2,168 0.1% 1,672 0.1% 2,512 0.1% 1,920 0.1%
__TwigTemplate_8912d83e0217e01ebd33317b1ba2d5c4::__construct 1 0.0% 220 0.1% 136 0.0% 0 0.0% 0 0.0% 3,448 0.2% 1,672 0.1% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass@2 2 0.1% 1,906 0.7% 680 0.2% 0 0.0% 4,001 16.7% 33,032 1.9% 1,616 0.1% 15,112 0.9% 0 0.0%
Twig_Template::displayWithErrorHandling 51 2.2% 702,788 253.9% 4,445 1.6% 52,004 216.7% 0 0.0% 126,992 7.2% 1,584 0.1% 215,672 12.2% 120 0.0%
Twig_Extension_Escaper::__construct 1 0.0% 179 0.1% 110 0.0% 0 0.0% 0 0.0% 2,720 0.2% 1,584 0.1% 0 0.0% 0 0.0%
Drupal\Core\Template\TwigReference::__construct 1 0.0% 164 0.1% 119 0.0% 0 0.0% 0 0.0% 2,712 0.2% 1,576 0.1% 0 0.0% 0 0.0%
Drupal\Core\Template\TwigEnvironment::storage 1 0.0% 1,320 0.5% 154 0.1% 0 0.0% 0 0.0% 3,744 0.2% 1,576 0.1% 3,800 0.2% 1,288 0.1%
Twig_Loader_Filesystem::__construct 1 0.0% 919 0.3% 102 0.0% 0 0.0% 0 0.0% 10,112 0.6% 1,568 0.1% 0 0.0% 0 0.0%
run_init::Twig/Extension.php 1 0.0% 1,992 0.7% 206 0.1% 0 0.0% 0 0.0% 20,696 1.2% 1,552 0.1% 15,112 0.9% 0 0.0%
Twig_Loader_Filesystem::getCacheKey 1 0.0% 1,319 0.5% 93 0.0% 0 0.0% 0 0.0% 13,752 0.8% 1,544 0.1% 0 0.0% 0 0.0%
Twig_Environment::getGlobals 51 2.2% 4,433 1.6% 3,369 1.2% 0 0.0% 0 0.0% 7,568 0.4% 1,536 0.1% 7,504 0.4% 1,304 0.1%
Twig_Environment::mergeGlobals 51 2.2% 8,665 3.1% 4,232 1.5% 0 0.0% 0 0.0% 9,096 0.5% 1,528 0.1% 8,624 0.5% 1,120 0.1%
run_init::Twig/Template.php 1 0.0% 1,897 0.7% 198 0.1% 0 0.0% 0 0.0% 15,376 0.9% 1,488 0.1% 0 0.0% 0 0.0%
strtr 3 0.1% 101 0.0% 101 0.0% -8,000 -33.3% -8,000 -33.3% 1,456 0.1% 1,456 0.1% 880 0.0% 880 0.0%
Symfony\Component\DependencyInjection\Container::get 51 2.2% 91,057 32.9% 7,292 2.6% -4,000 -16.7% -4,001 -16.7% 1,383,408 78.3% -1,432 -0.1% 1,409,784 79.7% 824 0.0%
ob_get_clean 0 0.0% 60 0.0% 60 0.0% 0 0.0% 0 0.0% 1,424 0.1% 1,424 0.1% 272 0.0% 272 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass@1 5 0.2% 31,994 11.6% 2,225 0.8% 44,004 183.3% 4,000 16.7% 656,432 37.2% 1,352 0.1% 655,672 37.1% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::findFile 17 0.7% 18,077 6.5% 10,676 3.9% -4,001 -16.7% -24,000 -100.0% 3,312 0.2% -1,304 -0.1% 3,816 0.2% 3,208 0.2%
Drupal\Core\Template\TwigExtension::getName 1 0.0% 53 0.0% 53 0.0% 0 0.0% 0 0.0% 1,280 0.1% 1,280 0.1% 0 0.0% 0 0.0%
Twig_Extension_Optimizer::getName 1 0.0% 49 0.0% 49 0.0% 0 0.0% 0 0.0% 1,272 0.1% 1,272 0.1% 0 0.0% 0 0.0%
Twig_Extension_Debug::getName 1 0.0% 51 0.0% 51 0.0% 0 0.0% 0 0.0% 1,256 0.1% 1,256 0.1% 0 0.0% 0 0.0%
Twig_Extension_Core::getName 1 0.0% 51 0.0% 51 0.0% 0 0.0% 0 0.0% 1,256 0.1% 1,256 0.1% 0 0.0% 0 0.0%
Twig_Extension_Escaper::getName 1 0.0% 50 0.0% 50 0.0% 0 0.0% 0 0.0% 1,256 0.1% 1,256 0.1% 0 0.0% 0 0.0%
preg_replace 1 0.0% 739 0.3% 739 0.3% -12,000 -50.0% -12,000 -50.0% 1,248 0.1% 1,248 0.1% 56 0.0% 56 0.0%
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