Diff Report
Run #51a152d922ae0: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a1557b90314: XHProf Run (Namespace=drupal-perf-ezeedub)
Tip
Click a function name below to drill down.

Overall Diff Summary

Run #51a152d922ae0Run #51a1557b90314DiffDiff%
Number of Function Calls253,640 257,668 4,028 1.6%
Incl. Wall Time (microsec)1,998,842 2,067,084 68,242 3.4%
Incl. CPU (microsecs)1,940,122 2,016,125 76,003 3.9%
Incl. MemUse (bytes)10,930,576 10,876,644 -53,932 -0.5%
Incl. PeakMemUse (bytes)11,451,020 11,395,464 -55,556 -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%
is_array 594 14.7% 2,317 3.4% 2,317 3.4% -12,002 -15.8% -12,002 -15.8% -8 -0.0% -8 -0.0% 164 0.3% 164 0.3%
is_integer -467 -11.6% -541 -0.8% -541 -0.8% 4,000 5.3% 4,000 5.3% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Template\Attribute::offsetSet 432 10.7% 8,905 13.0% 5,830 8.5% 28,000 36.8% 28,000 36.8% 62,492 115.9% 62,504 115.9% -280 -0.5% -252 -0.5%
Drupal\Core\Template\AttributeValueBase::__construct 432 10.7% 1,645 2.4% 1,645 2.4% 16,002 21.1% 16,002 21.1% 0 0.0% 0 0.0% -28 -0.1% -28 -0.1%
function_exists 237 5.9% 712 1.0% 712 1.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 72 0.1% 72 0.1%
is_object 223 5.5% 493 0.7% 493 0.7% -3,999 -5.3% -3,999 -5.3% 0 0.0% 0 0.0% 24 0.0% 24 0.0%
is_bool 216 5.4% 283 0.4% 283 0.4% -4,000 -5.3% -4,000 -5.3% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::offsetGet 158 3.9% 527 0.8% 527 0.8% 4,000 5.3% 4,000 5.3% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Template\Attribute::__clone 158 3.9% 704 1.0% 704 1.0% 8,000 10.5% 8,000 10.5% 4,424 8.2% 4,424 8.2% -284 -0.5% -284 -0.5%
Drupal\Core\Template\TwigTemplate::getContextReference 93 2.3% 1,320 1.9% 1,292 1.9% 12,001 15.8% 8,000 10.5% 1,036 1.9% 1,036 1.9% 28 0.1% 0 0.0%
is_scalar 93 2.3% 347 0.5% 347 0.5% 4,001 5.3% 4,001 5.3% 0 0.0% 0 0.0% 76 0.1% 76 0.1%
twig_render_var@4 92 2.3% 7,619 11.2% 1,045 1.5% 8,010 10.5% 4,000 5.3% -560 -1.0% 468 0.9% -5,272 -9.5% 592 1.1%
Drupal\Core\Template\TwigEnvironment::getTemplateClass 80 2.0% 713 1.0% 612 0.9% -4,000 -5.3% -4,000 -5.3% 364 0.7% 124 0.2% -144 -0.3% -28 -0.1%
Drupal\Component\Utility\NestedArray::mergeDeep -79 -2.0% -3,998 -5.9% -694 -1.0% 0 0.0% 0 0.0% -34,548 -64.1% 52,316 97.0% -1,472 -2.6% -120 -0.2%
Drupal\Component\Utility\NestedArray::mergeDeepArray -79 -2.0% -3,070 -4.5% -2,532 -3.7% 0 0.0% -4,000 -5.3% -34,080 -63.2% -34,080 -63.2% -908 -1.6% -908 -1.6%
Drupal::getContainer 79 2.0% 489 0.7% 489 0.7% -8,001 -10.5% -8,001 -10.5% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
func_get_args -79 -2.0% -193 -0.3% -193 -0.3% -4,000 -5.3% -4,000 -5.3% -55,200 -102.4% -55,200 -102.4% 1,624 2.9% 1,624 2.9%
contextual_preprocess 79 2.0% 3,867 5.7% 2,039 3.0% 0 0.0% 0 0.0% 576 1.1% -13,752 -25.5% 3,484 6.3% 1,096 2.0%
path_to_theme 79 2.0% 248 0.4% 248 0.4% 0 0.0% 0 0.0% 4,424 8.2% 4,424 8.2% 480 0.9% 480 0.9%
Drupal\Component\Utility\Settings::getSingleton 79 2.0% 202 0.3% 202 0.3% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
settings 79 2.0% 517 0.8% 315 0.5% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\Settings::get 79 2.0% 326 0.5% 326 0.5% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
ob_get_level 79 2.0% 163 0.2% 163 0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0% -512 -0.9% -512 -0.9%
ob_get_clean 79 2.0% 239 0.4% 239 0.4% 0 0.0% 0 0.0% -1,289,680 -2391.3% -1,289,680 -2391.3% 344 0.6% 344 0.6%
Symfony\Component\DependencyInjection\Container::get 79 2.0% 5,401 7.9% 3,130 4.6% -48,009 -63.2% -40,006 -52.6% -3,436 -6.4% -1,248 -2.3% -15,264 -27.5% -12,140 -21.9%
rdf_process 79 2.0% 1,382 2.0% 721 1.1% 0 0.0% 0 0.0% -6,284 -11.7% -6,320 -11.7% -124 -0.2% -412 -0.7%
Drupal\Core\Template\TwigEnvironment::loadTemplate 79 2.0% 2,279 3.3% 1,208 1.8% 0 0.0% 0 0.0% 15,704 29.1% 320 0.6% -856 -1.5% -672 -1.2%
__TwigTemplate_3dcac68c878a4d2752b5fbc0db258bf8::doDisplay 79 2.0% 5,548 8.1% 1,538 2.3% 4,000 5.3% 0 0.0% 5,592 10.4% 628 1.2% 2,740 4.9% 1,728 3.1%
Twig_Environment::getGlobals 79 2.0% 337 0.5% 339 0.5% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
ob_start 79 2.0% 429 0.6% 429 0.6% 0 0.0% 0 0.0% 1,303,184 2416.3% 1,303,184 2416.3% 17,332 31.2% 17,332 31.2%
template_preprocess 79 2.0% 1,411 2.1% 1,166 1.7% -4,001 -5.3% -4,001 -5.3% 63,200 117.2% 58,776 109.0% 7,744 13.9% 2,556 4.6%
theme_get_registry 79 2.0% 967 1.4% 812 1.2% 16,002 21.1% 12,002 15.8% 376 0.7% 12 0.0% 1,260 2.3% 536 1.0%
theme_username -79 -2.0% -52,879 -77.5% -841 -1.2% -48,004 -63.2% 0 0.0% -83,544 -154.9% 6,200 11.5% -134,312 -241.8% 0 0.0%
drupal_container 79 2.0% 2,348 3.4% 1,859 2.7% -4,000 -5.3% 4,001 5.3% 0 0.0% 0 0.0% -376 -0.7% -376 -0.7%
implode 79 2.0% 257 0.4% 257 0.4% 8,000 10.5% 8,000 10.5% 23,648 43.8% 23,648 43.8% 392 0.7% 392 0.7%
strtolower 79 2.0% 913 1.3% 913 1.3% 11,999 15.8% 11,999 15.8% 1,272 2.4% 1,272 2.4% 84 0.2% 84 0.2%
Twig_Environment::mergeGlobals 79 2.0% 974 1.4% 637 0.9% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_keys 78 1.9% 384 0.6% 384 0.6% 4,002 5.3% 4,002 5.3% 11,488 21.3% 11,488 21.3% -3,308 -6.0% -3,308 -6.0%
Twig_Template::display@4 78 1.9% 13,209 19.4% 807 1.2% 20,012 26.3% 8,000 10.5% -436 -0.8% 0 0.0% -1,800 -3.2% 724 1.3%
Twig_Template::render@4 78 1.9% 15,140 22.2% 1,115 1.6% 20,012 26.3% 0 0.0% 14,816 27.5% 2,184 4.0% 18,600 33.5% 580 1.0%
twig_render_template@4 78 1.9% 22,852 33.5% 3,113 4.6% 20,012 26.3% 4,001 5.3% 25,256 46.8% -12,644 -23.4% 20,208 36.4% 632 1.1%
Twig_Template::displayWithErrorHandling@4 78 1.9% 11,459 16.8% 697 1.0% 12,012 15.8% 0 0.0% -436 -0.8% 152 0.3% -2,972 -5.3% 572 1.0%
Drupal\Core\Template\Attribute::__construct 72 1.8% 10,779 15.8% 1,869 2.7% 36,001 47.4% 8,001 10.5% 81,628 151.4% 19,136 35.5% -516 -0.9% -236 -0.4%
method_exists 7 0.2% -16 -0.0% 20 0.0% -8,000 -10.5% -8,000 -10.5% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::findFile -6 -0.1% 211 0.3% 70 0.1% 4,002 5.3% 1 0.0% -744 -1.4% -172 -0.3% -204 -0.4% -48 -0.1%
apc_fetch -6 -0.1% 141 0.2% 141 0.2% 4,001 5.3% 4,001 5.3% -572 -1.1% -572 -1.1% -156 -0.3% -156 -0.3%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass -4 -0.1% 601 0.9% 77 0.1% 4,002 5.3% -3,999 -5.3% -31,228 -57.9% -1,752 -3.2% -19,600 -35.3% -928 -1.7%
count -4 -0.1% 112 0.2% 103 0.2% -8,000 -10.5% -8,000 -10.5% -1,316 -2.4% -1,328 -2.5% -1,880 -3.4% -1,592 -2.9%
substr 3 0.1% 16 0.0% 16 0.0% 0 0.0% 0 0.0% -356 -0.7% -356 -0.7% -472 -0.8% -472 -0.8%
Drupal\Core\Routing\RouteCompiler::Drupal\Core\Routing\{closure} -3 -0.1% -9 -0.0% -9 -0.0% 0 0.0% 0 0.0% -620 -1.1% -620 -1.1% -532 -1.0% -532 -1.0%
Symfony\Component\Routing\CompiledRoute::getRegex -2 -0.0% -4 -0.0% -4 -0.0% 0 0.0% 0 0.0% -1,020 -1.9% -1,020 -1.9% -988 -1.8% -988 -1.8%
trim -2 -0.0% 13 0.0% 13 0.0% 0 0.0% 0 0.0% -920 -1.7% -920 -1.7% -716 -1.3% -716 -1.3%
load::Routing/RouteCompiler.php -2 -0.0% -26 -0.0% -26 -0.0% 0 0.0% 0 0.0% -4,560 -8.5% -4,560 -8.5% -3,336 -6.0% -3,336 -6.0%
load::Routing/CompiledRoute.php -2 -0.0% -41 -0.1% -41 -0.1% 0 0.0% 0 0.0% -12,968 -24.0% -12,968 -24.0% -10,424 -18.8% -10,424 -18.8%
run_init::Routing/CompiledRoute.php -2 -0.0% -7 -0.0% -7 -0.0% 0 0.0% 0 0.0% -500 -0.9% -500 -0.9% -488 -0.9% -488 -0.9%
filemtime 2 0.0% 8 0.0% 8 0.0% 0 0.0% 0 0.0% 84 0.2% 84 0.2% 0 0.0% 0 0.0%
Symfony\Component\Routing\CompiledRoute::__construct -2 -0.0% -17 -0.0% -17 -0.0% 0 0.0% 0 0.0% -1,144 -2.1% -1,144 -2.1% -1,056 -1.9% -1,056 -1.9%
file_exists 2 0.0% -1 -0.0% -1 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Twig_Template::displayWithErrorHandling@2 1 0.0% 49,516 72.6% 11 0.0% 56,003 73.7% 0 0.0% 884 1.6% 240 0.4% -3,672 -6.6% 0 0.0%
Twig_Template::display@2 1 0.0% 49,539 72.6% 10 0.0% 56,003 73.7% 0 0.0% 916 1.7% 32 0.1% -4,272 -7.7% -152 -0.3%
Twig_Template::__construct 1 0.0% 4 0.0% 4 0.0% 0 0.0% 0 0.0% 644 1.2% 644 1.2% 0 0.0% 0 0.0%
is_file 1 0.0% 25 0.0% 25 0.0% 0 0.0% 0 0.0% -84 -0.2% -84 -0.2% 200 0.4% 200 0.4%
drupal_add_library@2 -1 -0.0% 153 0.2% 5 0.0% 0 0.0% 0 0.0% 8 0.0% 0 0.0% -48 -0.1% 0 0.0%
load::1#25#d1#641b03b24428c518f02a270f0cf1.php/99eb51d2d260d66346f3dc7c38f5566da8f865838920f05445a10703046679d7.php 1 0.0% 42 0.1% 42 0.1% 0 0.0% 0 0.0% 12,080 22.4% 12,080 22.4% 10,196 18.4% 10,196 18.4%
run_init::1#25#d1#641b03b24428c518f02a270f0cf1.php/99eb51d2d260d66346f3dc7c38f5566da8f865838920f05445a10703046679d7.php 1 0.0% 5 0.0% 5 0.0% 0 0.0% 0 0.0% 616 1.1% 616 1.1% 80 0.1% 80 0.1%
twig_render_template@2 1 0.0% 50,059 73.4% 45 0.1% 56,003 73.7% 0 0.0% 15,240 28.3% 208 0.4% -6,996 -12.6% -456 -0.8%
Twig_Template::render@2 1 0.0% 49,539 72.6% -42 -0.1% 56,003 73.7% 0 0.0% 1,200 2.2% 68 0.1% -5,404 -9.7% -360 -0.6%
load::1#3d#ca#c68c878a4d2752b5fbc0db258bf8.php/d8975d3d68da59bb89c5ed8b3302d8dfbf9e7d8846aa7d182f5909d8162cae7e.php 1 0.0% 42 0.1% 42 0.1% 0 0.0% 0 0.0% 10,232 19.0% 10,232 19.0% 0 0.0% 0 0.0%
Twig_Loader_Filesystem::validateName 1 0.0% 30 0.0% 26 0.0% 0 0.0% 0 0.0% 0 0.0% -600 -1.1% 0 0.0% 0 0.0%
run_init::1#d1#98#6cdd3535fa607a353b39521005d4.php/21d404bed3b269182f6a2872984fd6aae9c33a2b27229a3b96eaa45231071005.php 1 0.0% 5 0.0% 5 0.0% 0 0.0% 0 0.0% 616 1.1% 616 1.1% 0 0.0% 0 0.0%
load::1#d1#98#6cdd3535fa607a353b39521005d4.php/21d404bed3b269182f6a2872984fd6aae9c33a2b27229a3b96eaa45231071005.php 1 0.0% 45 0.1% 45 0.1% 0 0.0% 0 0.0% 13,104 24.3% 13,104 24.3% 0 0.0% 0 0.0%
Twig_Environment::getLoader 1 0.0% 3 0.0% 3 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\Routing\Route::unserialize -1 -0.0% -23 -0.0% -12 -0.0% 0 0.0% 0 0.0% -1,572 -2.9% 436 0.8% -1,532 -2.8% 40 0.1%
array_reverse -1 -0.0% 27 0.0% 27 0.0% 0 0.0% 0 0.0% -580 -1.1% -580 -1.1% -948 -1.7% -948 -1.7%
load::1#bb#d6#81a7560f948c9887cfbcb87befce.php/39b7741fb3650b43b2ad5bfaa607a09f9f852e28534e9f7d56f435e899152a97.php 1 0.0% 45 0.1% 45 0.1% 0 0.0% 0 0.0% 12,968 24.0% 12,968 24.0% 0 0.0% 0 0.0%
run_init::1#bb#d6#81a7560f948c9887cfbcb87befce.php/39b7741fb3650b43b2ad5bfaa607a09f9f852e28534e9f7d56f435e899152a97.php 1 0.0% 5 0.0% 5 0.0% 0 0.0% 0 0.0% 628 1.2% 628 1.2% 0 0.0% 0 0.0%
Twig_Loader_Filesystem::findTemplate 1 0.0% 69 0.1% 10 0.0% 0 0.0% 0 0.0% 156 0.3% 80 0.1% -116 -0.2% -116 -0.2%
Twig_Loader_Filesystem::getCacheKey 1 0.0% 75 0.1% 6 0.0% 0 0.0% 0 0.0% 156 0.3% 0 0.0% -116 -0.2% 0 0.0%
Twig_Environment::isAutoReload 1 0.0% 6 0.0% 6 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Template\TwigEnvironment::storage 1 0.0% -30 -0.0% 5 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
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Twig_Environment::getCacheFilename 1 0.0% 38 0.1% 22 0.0% 4,000 5.3% 4,000 5.3% 80 0.1% -36 -0.1% 0 0.0% 0 0.0%
Twig_Environment::getCache 1 0.0% 2 0.0% 2 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
md5 1 0.0% 4 0.0% 4 0.0% 0 0.0% 0 0.0% 44 0.1% 44 0.1% 0 0.0% 0 0.0%
Twig_Environment::getTemplateClass 1 0.0% 101 0.1% 19 0.0% 0 0.0% 0 0.0% 240 0.4% 40 0.1% -116 -0.2% 0 0.0%
strtr 1 0.0% 132 0.2% 132 0.2% 0 0.0% 0 0.0% 80 0.1% 80 0.1% 108 0.2% 108 0.2%
Drupal\Core\Access\AccessManager::addCheckService -1 -0.0% 3 0.0% 3 0.0% 0 0.0% 0 0.0% -44 -0.1% -44 -0.1% -72 -0.1% -72 -0.1%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile 1 0.0% 104 0.2% 23 0.0% 0 0.0% 0 0.0% 288 0.5% -100 -0.2% 0 0.0% 0 0.0%
load::service_container_prod_.php/f64163ce7f1d2fe7c324436a696cdf58745663c237fa13b646b527823a437997.php 1 0.0% 93 0.1% 93 0.1% 0 0.0% 0 0.0% 38,772 71.9% 38,772 71.9% 38,512 69.3% 38,512 69.3%
run_init::1#3d#ca#c68c878a4d2752b5fbc0db258bf8.php/d8975d3d68da59bb89c5ed8b3302d8dfbf9e7d8846aa7d182f5909d8162cae7e.php 1 0.0% 5 0.0% 5 0.0% 0 0.0% 0 0.0% 616 1.1% 616 1.1% 0 0.0% 0 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath 1 0.0% 74 0.1% 35 0.1% 0 0.0% 0 0.0% 316 0.6% 100 0.2% 0 0.0% 0 0.0%
hash_hmac 1 0.0% 13 0.0% 13 0.0% 0 0.0% 0 0.0% 76 0.1% 76 0.1% 0 0.0% 0 0.0%
__TwigTemplate_3dcac68c878a4d2752b5fbc0db258bf8::__construct 1 0.0% 18 0.0% 13 0.0% 0 0.0% 0 0.0% 1,340 2.5% 708 1.3% 0 0.0% 0 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath 1 0.0% 14 0.0% 12 0.0% 0 0.0% 0 0.0% 128 0.2% -4 -0.0% 0 0.0% 0 0.0%
is_string -1 -0.0% 130 0.2% 130 0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::1#6f#45#84fdad82a4f28808a0bbc612feb7.php/5c75290837fa3973a52c79610e239a97328bb1a602e95537e9ded02d772fd22c.php 1 0.0% 47 0.1% 47 0.1% 0 0.0% 0 0.0% 9,252 17.2% 9,252 17.2% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::addSubscriberService -1 -0.0% 130 0.2% 22 0.0% -4,000 -5.3% -4,000 -5.3% -3,416 -6.3% -40 -0.1% -3,704 -6.7% 0 0.0%
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run_init::1#c6#fc#9f34c13b1f8e3bf68f331c4557e5.php/523bd3ce5f057f268dee0f7356a03adc1cb94a57026619184b71adac94710340.php 1 0.0% 207 0.3% 20 0.0% 0 0.0% 0 0.0% 51,720 95.9% 5,224 9.7% 50,916 91.6% 4,836 8.7%
preg_quote -1 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% -472 -0.9% -472 -0.9% -440 -0.8% -440 -0.8%
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