Diff Report
Run #51a14be6130cb: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a14f12e142e: XHProf Run (Namespace=drupal-perf-ezeedub)
Tip
Click a function name below to drill down.

Overall Diff Summary

Run #51a14be6130cbRun #51a14f12e142eDiffDiff%
Number of Function Calls214,527 217,260 2,733 1.3%
Incl. Wall Time (microsec)1,630,801 1,648,433 17,632 1.1%
Incl. CPU (microsecs)1,624,101 1,640,102 16,001 1.0%
Incl. MemUse (bytes)8,945,588 8,892,180 -53,408 -0.6%
Incl. PeakMemUse (bytes)9,598,592 9,547,012 -51,580 -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_integer -467 -17.1% -637 -3.6% -637 -3.6% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Template\TwigTemplate::getContextReference 237 8.7% 3,151 17.9% 3,102 17.6% 0 0.0% 0 0.0% 960 1.8% 960 1.8% 460 0.9% 472 0.9%
function_exists 237 8.7% 373 2.1% 373 2.1% 4,000 25.0% 4,000 25.0% 0 0.0% 0 0.0% -136 -0.3% -136 -0.3%
twig_render_var@4 234 8.6% 17,539 99.5% 2,358 13.4% -11,998 -75.0% 8,000 50.0% 23,280 43.6% 2,464 4.6% -4,000 -7.8% 1,144 2.2%
is_scalar 165 6.0% 425 2.4% 425 2.4% 4,001 25.0% 4,001 25.0% -12 -0.0% -12 -0.0% 408 0.8% 408 0.8%
is_array 161 5.9% -67 -0.4% -67 -0.4% -24,001 -150.0% -24,001 -150.0% 4 0.0% 4 0.0% -412 -0.8% -412 -0.8%
Drupal\Core\Utility\ThemeRegistry::offsetGet 158 5.8% 568 3.2% 568 3.2% 8,002 50.0% 8,002 50.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Template\Attribute::__clone 158 5.8% 675 3.8% 675 3.8% 0 0.0% 0 0.0% 4,424 8.3% 4,424 8.3% 96 0.2% 96 0.2%
Drupal\Core\Template\TwigEnvironment::getTemplateClass 80 2.9% 692 3.9% 585 3.3% 4,000 25.0% 4,000 25.0% 348 0.7% 124 0.2% 876 1.7% 144 0.3%
Symfony\Component\DependencyInjection\Container::get 79 2.9% 502 2.8% 492 2.8% -2 -0.0% -7,999 -50.0% -3,432 -6.4% -1,264 -2.4% -15,480 -30.0% -13,156 -25.5%
is_object 79 2.9% 159 0.9% 159 0.9% -1 -0.0% -1 -0.0% -8 -0.0% -8 -0.0% 440 0.9% 440 0.9%
Drupal\Component\Utility\Settings::get 79 2.9% 319 1.8% 319 1.8% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
rdf_process 79 2.9% 694 3.9% 685 3.9% -12,006 -75.0% -4,001 -25.0% -6,268 -11.7% -6,720 -12.6% 164 0.3% 136 0.3%
func_get_args -79 -2.9% -219 -1.2% -219 -1.2% -4,000 -25.0% -4,000 -25.0% -55,228 -103.4% -55,228 -103.4% 1,980 3.8% 1,980 3.8%
Drupal\Component\Utility\Settings::getSingleton 79 2.9% 166 0.9% 166 0.9% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Twig_Environment::getGlobals 79 2.9% 271 1.5% 271 1.5% 4,000 25.0% 4,000 25.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Twig_Environment::mergeGlobals 79 2.9% 897 5.1% 626 3.6% 8,001 50.0% 4,001 25.0% 0 0.0% 0 0.0% 492 1.0% 492 1.0%
Drupal\Component\Utility\NestedArray::mergeDeepArray -79 -2.9% -3,213 -18.2% -2,576 -14.6% 4,000 25.0% 4,000 25.0% -34,080 -63.8% -34,080 -63.8% -540 -1.0% -540 -1.0%
__TwigTemplate_3dcac68c878a4d2752b5fbc0db258bf8::doDisplay 79 2.9% 25,278 143.4% 2,202 12.5% 20,000 125.0% 0 0.0% 21,120 39.5% -11,476 -21.5% 10,448 20.3% 2,512 4.9%
ob_start 79 2.9% 275 1.6% 275 1.6% -4,000 -25.0% -4,000 -25.0% 1,303,184 2440.1% 1,303,184 2440.1% 33,948 65.8% 33,948 65.8%
Drupal\Component\Utility\NestedArray::mergeDeep -79 -2.9% -4,155 -23.6% -719 -4.1% 4,000 25.0% 0 0.0% -34,544 -64.7% 52,316 98.0% -628 -1.2% 0 0.0%
Drupal\Core\Template\TwigEnvironment::loadTemplate 79 2.9% 2,094 11.9% 1,091 6.2% 12,000 75.0% 12,001 75.0% 13,572 25.4% 312 0.6% 12,820 24.9% 84 0.2%
settings 79 2.9% 464 2.6% 298 1.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
contextual_preprocess 79 2.9% 3,796 21.5% 1,929 10.9% 16,001 100.0% 4,001 25.0% 576 1.1% -13,752 -25.7% 992 1.9% 484 0.9%
method_exists 79 2.9% 179 1.0% 175 1.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 392 0.8% 392 0.8%
theme_username -79 -2.9% -28,225 -160.1% -1,382 -7.8% -36,005 -225.0% 0 0.0% -14,832 -27.8% 98,976 185.3% -2,076 -4.0% -668 -1.3%
strtolower 79 2.9% -406 -2.3% -406 -2.3% 3,999 25.0% 3,999 25.0% 1,260 2.4% 1,260 2.4% 80 0.2% 80 0.2%
path_to_theme 79 2.9% 241 1.4% 241 1.4% 0 0.0% 0 0.0% 4,424 8.3% 4,424 8.3% 28 0.1% 28 0.1%
template_preprocess 79 2.9% 1,387 7.9% 1,130 6.4% 0 0.0% 0 0.0% 63,200 118.3% 58,776 110.1% 2,160 4.2% 2,088 4.0%
ob_get_level 79 2.9% 90 0.5% 90 0.5% 0 0.0% 0 0.0% 0 0.0% 0 0.0% -84 -0.2% -84 -0.2%
Drupal::getContainer 79 2.9% 18 0.1% 18 0.1% 1 0.0% 1 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
ob_get_clean 79 2.9% 207 1.2% 207 1.2% 0 0.0% 0 0.0% -1,293,540 -2422.0% -1,293,540 -2422.0% 0 0.0% 0 0.0%
drupal_container 79 2.9% 52 0.3% 34 0.2% 2 0.0% 1 0.0% 8 0.0% 8 0.0% -124 -0.2% -124 -0.2%
theme_get_registry 79 2.9% 1,219 6.9% 927 5.3% -4,001 -25.0% -4,001 -25.0% 376 0.7% 0 0.0% 776 1.5% 252 0.5%
implode 79 2.9% 98 0.6% 98 0.6% 8,000 50.0% 8,000 50.0% 23,856 44.7% 23,856 44.7% 88 0.2% 88 0.2%
Twig_Template::render@4 78 2.9% 26,626 151.0% 1,098 6.2% 2 0.0% 0 0.0% 24,712 46.3% 2,184 4.1% 20,376 39.5% 580 1.1%
twig_render_template@4 78 2.9% 33,704 191.2% 2,877 16.3% 20,003 125.0% 4,000 25.0% 35,148 65.8% -10,760 -20.1% 22,324 43.3% 940 1.8%
Twig_Template::display@4 78 2.9% 24,926 141.4% 758 4.3% 2 0.0% 0 0.0% 11,344 21.2% -4 -0.0% -560 -1.1% 820 1.6%
Twig_Template::displayWithErrorHandling@4 78 2.9% 23,289 132.1% 750 4.3% -3,998 -25.0% 0 0.0% 11,348 21.2% 152 0.3% -1,872 -3.6% 572 1.1%
array_keys 78 2.9% 170 1.0% 170 1.0% 0 0.0% 0 0.0% 11,432 21.4% 11,432 21.4% -5,136 -10.0% -5,136 -10.0%
apc_fetch -6 -0.2% -47 -0.3% -47 -0.3% 1 0.0% 1 0.0% -584 -1.1% -584 -1.1% -236 -0.5% -236 -0.5%
Symfony\Component\ClassLoader\ApcClassLoader::findFile -6 -0.2% -19 -0.1% 28 0.2% 1 0.0% 0 0.0% -752 -1.4% -168 -0.3% -268 -0.5% -32 -0.1%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass -4 -0.1% -32 -0.2% 79 0.4% -20,001 -125.0% 0 0.0% -37,236 -69.7% -1,764 -3.3% -35,116 -68.1% -684 -1.3%
count -4 -0.1% 28 0.2% 22 0.1% 0 0.0% 0 0.0% -1,328 -2.5% -1,328 -2.5% -996 -1.9% -776 -1.5%
Drupal\Core\Routing\RouteCompiler::Drupal\Core\Routing\{closure} -3 -0.1% -9 -0.1% -9 -0.1% 0 0.0% 0 0.0% -620 -1.2% -620 -1.2% -508 -1.0% -508 -1.0%
substr 3 0.1% -33 -0.2% -33 -0.2% 0 0.0% 0 0.0% -356 -0.7% -356 -0.7% 0 0.0% 0 0.0%
twig_render_var@2 3 0.1% 17,908 101.6% 31 0.2% 20,003 125.0% 0 0.0% -640 -1.2% 496 0.9% 516 1.0% 476 0.9%
load::Routing/RouteCompiler.php -2 -0.1% -27 -0.2% -27 -0.2% 0 0.0% 0 0.0% -4,564 -8.5% -4,564 -8.5% -3,908 -7.6% -3,908 -7.6%
filemtime 2 0.1% 23 0.1% 23 0.1% 0 0.0% 0 0.0% 92 0.2% 92 0.2% 104 0.2% 104 0.2%
file_exists 2 0.1% 7 0.0% 7 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\Routing\CompiledRoute::getRegex -2 -0.1% -4 -0.0% -4 -0.0% 0 0.0% 0 0.0% -1,020 -1.9% -1,020 -1.9% -988 -1.9% -988 -1.9%
trim -2 -0.1% -4 -0.0% -4 -0.0% 0 0.0% 0 0.0% -912 -1.7% -912 -1.7% -716 -1.4% -716 -1.4%
Symfony\Component\Routing\CompiledRoute::__construct -2 -0.1% -16 -0.1% -16 -0.1% 0 0.0% 0 0.0% -1,144 -2.1% -1,144 -2.1% -1,056 -2.0% -1,056 -2.0%
run_init::Routing/CompiledRoute.php -2 -0.1% -7 -0.0% -7 -0.0% 0 0.0% 0 0.0% -500 -0.9% -500 -0.9% -488 -0.9% -488 -0.9%
load::Routing/CompiledRoute.php -2 -0.1% -42 -0.2% -42 -0.2% 0 0.0% 0 0.0% -12,968 -24.3% -12,968 -24.3% -12,272 -23.8% -12,272 -23.8%
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%
Twig_Environment::getCacheFilename 1 0.0% 38 0.2% 27 0.2% 0 0.0% 0 0.0% 80 0.1% -36 -0.1% 0 0.0% 0 0.0%
preg_quote -1 -0.0% -4 -0.0% -4 -0.0% 4,001 25.0% 4,001 25.0% -472 -0.9% -472 -0.9% -440 -0.9% -440 -0.9%
Drupal\Core\Template\TwigEnvironment::storage 1 0.0% 11 0.1% 6 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 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%
unserialize -1 -0.0% -16 -0.1% -47 -0.3% 1 0.0% 4,001 25.0% -2,004 -3.8% -396 -0.7% -12,600 -24.4% -12,252 -23.8%
array_reverse -1 -0.0% 12 0.1% 12 0.1% 4,000 25.0% 4,000 25.0% -592 -1.1% -592 -1.1% -192 -0.4% -192 -0.4%
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_Template::displayWithErrorHandling@2 1 0.0% 18,025 102.2% 10 0.1% 20,003 125.0% 0 0.0% 392 0.7% 240 0.4% 2,516 4.9% 612 1.2%
__TwigTemplate_3dcac68c878a4d2752b5fbc0db258bf8::__construct 1 0.0% 15 0.1% 10 0.1% 0 0.0% 0 0.0% 1,340 2.5% 708 1.3% 1,340 2.6% 708 1.4%
Twig_Template::display@2 1 0.0% 18,047 102.4% 9 0.1% 20,003 125.0% 0 0.0% 424 0.8% 32 0.1% 3,184 6.2% 668 1.3%
run_init::1#3d#ca#c68c878a4d2752b5fbc0db258bf8.php/418556b7fe9ba430f646e82c9cb4aa95d08f481b58fc544a0a0ea7bc81c7c7d6.php 1 0.0% 5 0.0% 5 0.0% 0 0.0% 0 0.0% 616 1.2% 616 1.2% 80 0.2% 80 0.2%
Twig_Template::render@2 1 0.0% 18,054 102.4% -3 -0.0% 20,003 125.0% 0 0.0% 1,024 1.9% 68 0.1% 19,860 38.5% 284 0.6%
load::1#3d#ca#c68c878a4d2752b5fbc0db258bf8.php/418556b7fe9ba430f646e82c9cb4aa95d08f481b58fc544a0a0ea7bc81c7c7d6.php 1 0.0% 40 0.2% 40 0.2% 0 0.0% 0 0.0% 10,228 19.2% 10,228 19.2% 7,876 15.3% 7,876 15.3%
Twig_Environment::getTemplateClass 1 0.0% 107 0.6% 6 0.0% 0 0.0% 0 0.0% 224 0.4% 40 0.1% 732 1.4% 52 0.1%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load 1 0.0% 663 3.8% 138 0.8% 0 0.0% 0 0.0% 11,084 20.8% 356 0.7% 10,112 19.6% 1,512 2.9%
run_init::1#16#9a#ccc59b8a284e5b9a4cfe473850a4.php/36aed1c3bb5865430c33d247655f6ba6acf89c6c066d409fc034c7e0501ae24c.php 1 0.0% 5 0.0% 5 0.0% 0 0.0% 0 0.0% 632 1.2% 632 1.2% 96 0.2% 96 0.2%
Drupal\Core\Access\AccessManager::addCheckService -1 -0.0% -2 -0.0% -2 -0.0% 0 0.0% 0 0.0% -44 -0.1% -44 -0.1% -72 -0.1% -72 -0.1%
run_init::1#6f#45#84fdad82a4f28808a0bbc612feb7.php/e582a76a3204f343a1d1a8890a0eb1f9fc38f18484c1d4638e5abd8a43a178ad.php 1 0.0% 5 0.0% 5 0.0% 0 0.0% 0 0.0% 616 1.2% 616 1.2% 0 0.0% 0 0.0%
load::1#16#9a#ccc59b8a284e5b9a4cfe473850a4.php/36aed1c3bb5865430c33d247655f6ba6acf89c6c066d409fc034c7e0501ae24c.php 1 0.0% 26 0.1% 26 0.1% 0 0.0% 0 0.0% 9,236 17.3% 9,236 17.3% 8,296 16.1% 8,296 16.1%
array_merge -1 -0.0% -76 -0.4% -76 -0.4% -4,000 -25.0% -4,000 -25.0% -652 -1.2% -652 -1.2% -1,472 -2.9% -1,472 -2.9%
run_init::1#d1#98#6cdd3535fa607a353b39521005d4.php/157d3630f0e5068643c59b20ee81e1d4021b787cab8400b78ed04e121a9160e1.php 1 0.0% 5 0.0% 5 0.0% 0 0.0% 0 0.0% 616 1.2% 616 1.2% 0 0.0% 0 0.0%
load::1#d1#98#6cdd3535fa607a353b39521005d4.php/157d3630f0e5068643c59b20ee81e1d4021b787cab8400b78ed04e121a9160e1.php 1 0.0% 46 0.3% 46 0.3% 0 0.0% 0 0.0% 13,092 24.5% 13,092 24.5% 0 0.0% 0 0.0%
load::1#6f#45#84fdad82a4f28808a0bbc612feb7.php/e582a76a3204f343a1d1a8890a0eb1f9fc38f18484c1d4638e5abd8a43a178ad.php 1 0.0% 46 0.3% 46 0.3% 0 0.0% 0 0.0% 9,240 17.3% 9,240 17.3% 0 0.0% 0 0.0%
array_unique -1 -0.0% -3 -0.0% -3 -0.0% 0 0.0% 0 0.0% -500 -0.9% -500 -0.9% -348 -0.7% -348 -0.7%
run_init::1#bb#d6#81a7560f948c9887cfbcb87befce.php/687b30f8f0a9b01a3589188e230d3dab1ecd47a8dee03414d62c088be00a2c7f.php 1 0.0% 5 0.0% 5 0.0% 0 0.0% 0 0.0% 624 1.2% 624 1.2% 0 0.0% 0 0.0%
load::1#96#f7#1b7e47eedf26bfdf10cb52c5dc35.php/09bad4b4de735a627cb8714ae36b3da630149200b09df31455dc2131c963be56.php 1 0.0% 46 0.3% 46 0.3% 0 0.0% 0 0.0% 18,180 34.0% 18,180 34.0% 0 0.0% 0 0.0%
run_init::1#96#f7#1b7e47eedf26bfdf10cb52c5dc35.php/09bad4b4de735a627cb8714ae36b3da630149200b09df31455dc2131c963be56.php 1 0.0% 5 0.0% 5 0.0% 0 0.0% 0 0.0% 620 1.2% 620 1.2% 0 0.0% 0 0.0%
load::1#bb#d6#81a7560f948c9887cfbcb87befce.php/687b30f8f0a9b01a3589188e230d3dab1ecd47a8dee03414d62c088be00a2c7f.php 1 0.0% 32 0.2% 32 0.2% 0 0.0% 0 0.0% 12,960 24.3% 12,960 24.3% 0 0.0% 0 0.0%
unserialize@1 -1 -0.0% -9 -0.1% -9 -0.1% 0 0.0% 0 0.0% -2,004 -3.8% -2,004 -3.8% -1,088 -2.1% -1,088 -2.1%
is_string -1 -0.0% 18 0.1% 18 0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::addSubscriberService -1 -0.0% -47 -0.3% -10 -0.1% 4,000 25.0% 0 0.0% -3,416 -6.4% -40 -0.1% -3,704 -7.2% 0 0.0%
run_init::1#00#4c#a0e9e33be2425af74c292c1eced5.php/ef24b78b98ade15cbb77a2966d694a4c62c38c2c620d4c4bd4fc5a41961e1b8b.php 1 0.0% 5 0.0% 5 0.0% 0 0.0% 0 0.0% 624 1.2% 624 1.2% 0 0.0% 0 0.0%
Symfony\Component\Routing\Route::getOption -1 -0.0% -5 -0.0% -5 -0.0% 0 0.0% 0 0.0% -476 -0.9% -476 -0.9% 28 0.1% 28 0.1%
Twig_Loader_Filesystem::getCacheKey 1 0.0% 96 0.5% 6 0.0% 0 0.0% 0 0.0% 140 0.3% 0 0.0% 680 1.3% 52 0.1%
Twig_Loader_Filesystem::findTemplate 1 0.0% 90 0.5% 32 0.2% 0 0.0% 0 0.0% 140 0.3% 72 0.1% 628 1.2% 208 0.4%
is_file 1 0.0% 19 0.1% 19 0.1% 0 0.0% 0 0.0% -92 -0.2% -92 -0.2% 0 0.0% 0 0.0%
twig_render_template@2 1 0.0% 18,596 105.5% 43 0.2% 20,003 125.0% 0 0.0% 15,044 28.2% -108 -0.2% 33,196 64.4% 40 0.1%
load::service_container_prod_.php/f9c4acfb55c3544d69ee6613d159cc07ff12ead952761ef85e4247d75e44326a.php 1 0.0% 156 0.9% 156 0.9% 0 0.0% 0 0.0% 38,772 72.6% 38,772 72.6% 38,512 74.7% 38,512 74.7%
hash_hmac 1 0.0% 12 0.1% 12 0.1% 0 0.0% 0 0.0% 76 0.1% 76 0.1% 112 0.2% 112 0.2%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile 1 0.0% 206 1.2% 32 0.2% 0 0.0% 0 0.0% 292 0.5% -100 -0.2% 1,140 2.2% 88 0.2%
Twig_Loader_Filesystem::validateName 1 0.0% 25 0.1% 18 0.1% 0 0.0% 0 0.0% 0 0.0% -600 -1.1% 260 0.5% 28 0.1%
run_init::service_container_prod_.php/f9c4acfb55c3544d69ee6613d159cc07ff12ead952761ef85e4247d75e44326a.php 1 0.0% 403 2.3% 45 0.3% 0 0.0% 0 0.0% 22,800 42.7% 4,116 7.7% 22,348 43.3% 4,016 7.8%
run_init::1#d1#98#6cdd3535fa607a353b39521005d4.php/81624704f395aaede834293f37e99d8217d53e4a0217dbbf5a718c5363849946.php -1 -0.0% -5 -0.0% -5 -0.0% 0 0.0% 0 0.0% -616 -1.2% -616 -1.2% 0 0.0% 0 0.0%
load::1#00#4c#a0e9e33be2425af74c292c1eced5.php/ef24b78b98ade15cbb77a2966d694a4c62c38c2c620d4c4bd4fc5a41961e1b8b.php 1 0.0% 40 0.2% 40 0.2% 0 0.0% 0 0.0% 19,344 36.2% 19,344 36.2% 16,588 32.2% 16,588 32.2%
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