Diff Report
Run #519eb880e5974: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb7a1537f7: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Overall Diff Summary

Run #519eb880e5974Run #519eb7a1537f7DiffDiff%
Number of Function Calls141,579 140,633 -946 -0.7%
Incl. Wall Time (microsec)953,923 957,508 3,585 0.4%
Incl. CPU (microsecs)883,144 883,247 103 0.0%
Incl. MemUse (bytes)9,934,248 9,701,264 -232,984 -2.3%
Incl. PeakMemUse (bytes)10,158,948 10,002,912 -156,036 -1.5%

[View Regressions/Improvements using Callgraph Diff]


Top 100 Regressions/Improvements: Sorted by Excl. Wall Time (microsec) 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%
Drupal\Core\Entity\EntityBCDecorator::__get 320 33.8% 14,237 397.1% 7,229 201.6% 14,547 14123.3% 6,102 5924.3% 0 0.0% -1,120 -0.5% -680 -0.4% -368 -0.2%
Drupal\Core\Entity\EntityNG::__get 1,240 131.1% 4,289 119.6% 4,304 120.1% 5,533 5371.8% 5,555 5393.2% 0 0.0% 0 0.0% 8 0.0% 8 0.0%
PDOStatement::execute 5 0.5% 3,303 92.1% 3,303 92.1% 215 208.7% 215 208.7% 2,700 1.2% 2,700 1.2% 380 0.2% 380 0.2%
twig_render_var@2 -328 -34.7% -82,595 -2303.9% -2,022 -56.4% -73,619 -71474.8% -1,971 -1913.6% -250,832 -107.7% -4,604 -2.0% -226,640 -145.2% -1,748 -1.1%
twig_render_var 281 29.7% -155,250 -4330.5% 1,627 45.4% -155,163 -150643.7% 1,649 1601.0% -361,824 -155.3% 712 0.3% -454,060 -291.0% 12 0.0%
Drupal\Core\Template\Attribute::offsetSet -168 -17.8% -1,703 -47.5% -1,328 -37.0% -1,886 -1831.1% -1,241 -1204.9% -74,676 -32.1% -74,676 -32.1% -3,636 -2.3% -3,636 -2.3%
template_preprocess_node 0 0.0% 16,287 454.3% 1,294 36.1% 16,164 15693.2% 999 969.9% 13,188 5.7% 5,672 2.4% -1,672 -1.1% 416 0.3%
Drupal\Core\Template\TwigTemplate::getContextReference -183 -19.3% -1,190 -33.2% -978 -27.3% -1,444 -1401.9% -1,180 -1145.6% -29,292 -12.6% -26,336 -11.3% -9,620 -6.2% -7,500 -4.8%
twig_render_var@1 -90 -9.5% -215,262 -6004.5% -959 -26.8% -206,039 -200037.9% -832 -807.8% -320,576 -137.6% -3,036 -1.3% -337,128 -216.1% -2,092 -1.3%
unserialize 5 0.5% 773 21.6% 955 26.6% 715 694.2% 958 930.1% 174,440 74.9% 174,432 74.9% 70,572 45.2% 70,476 45.2%
Drupal\Core\Template\Attribute::__construct -140 -14.8% -2,548 -71.1% -844 -23.5% -2,684 -2605.8% -795 -771.8% -82,528 -35.4% -7,852 -3.4% -4,216 -2.7% -580 -0.4%
Drupal\Core\Template\Attribute::__toString 0 0.0% -3,354 -93.6% -838 -23.4% -3,395 -3296.1% -663 -643.7% -2,468 -1.1% 4,928 2.1% -7,944 -5.1% -644 -0.4%
template_preprocess_field 0 0.0% -1,739 -48.5% -837 -23.3% -1,739 -1688.3% -698 -677.7% -85,520 -36.7% -60,936 -26.2% 0 0.0% 0 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load -8 -0.8% -1,943 -54.2% -811 -22.6% -1,953 -1896.1% -764 -741.7% -149,044 -64.0% -3,180 -1.4% -83,076 -53.2% -4,600 -2.9%
Symfony\Component\ClassLoader\ClassLoader::findFile -2 -0.2% 1,060 29.6% 786 21.9% 840 815.5% 398 386.4% -8,412 -3.6% -8,112 -3.5% -19,164 -12.3% -18,900 -12.1%
twig_render_template@1 -24 -2.5% -221,251 -6171.6% -750 -20.9% -211,963 -205789.3% -595 -577.7% -377,280 -161.9% 139,040 59.7% -670,232 -429.5% -1,508 -1.0%
Drupal\Core\SystemListing::scanDirectory@2 -8 -0.8% -1,572 -43.8% -739 -20.6% -1,584 -1537.9% -571 -554.4% -4,512 -1.9% -988 -0.4% -5,068 -3.2% -1,936 -1.2%
extract 42 4.4% 732 20.4% 732 20.4% 777 754.4% 777 754.4% 231,328 99.3% 231,328 99.3% 54,168 34.7% 54,168 34.7%
Drupal\Core\Entity\EntityBCDecorator::__isset 160 16.9% 7,986 222.8% 702 19.6% 8,601 8350.5% 1,175 1140.8% 21,324 9.2% 21,324 9.2% 33,144 21.2% 32,956 21.1%
Drupal\Core\SystemListing::scanDirectory@1 -4 -0.4% -2,821 -78.7% -637 -17.8% -2,825 -2742.7% -483 -468.9% -11,500 -4.9% -136 -0.1% -11,440 -7.3% -2,288 -1.5%
Drupal\Core\Template\AttributeArray::__toString -80 -8.5% -1,846 -51.5% -597 -16.7% -1,964 -1906.8% -550 -534.0% -11,504 -4.9% 32,028 13.7% -7,084 -4.5% -764 -0.5%
__TwigTemplate_c15e431abc059b02f5ec5f5ab7234dac::doDisplay -2 -0.2% -2,807 -78.3% -563 -15.7% -2,812 -2730.1% -428 -415.5% -6,500 -2.8% 7,504 3.2% -12,000 -7.7% -4,100 -2.6%
Drupal\Core\Template\TwigEnvironment::loadTemplate -42 -4.4% -3,787 -105.6% -554 -15.5% -3,836 -3724.3% -488 -473.8% -170,284 -73.1% -6,644 -2.9% -94,124 -60.3% -3,176 -2.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass -1 -0.1% 379 10.6% -517 -14.4% 345 335.0% -44 -42.7% -32,864 -14.1% -756 -0.3% -84,952 -54.4% -1,940 -1.2%
readdir -113 -11.9% -513 -14.3% -513 -14.3% -641 -622.3% -641 -622.3% -3,408 -1.5% -3,408 -1.5% -1,384 -0.9% -1,384 -0.9%
is_dir -82 -8.7% -495 -13.8% -495 -13.8% -571 -554.4% -571 -554.4% -1,160 -0.5% -1,160 -0.5% -1,312 -0.8% -1,312 -0.8%
__TwigTemplate_c3f779035ef680c3462e67f267aec18a::doDisplay -8 -0.8% -213,547 -5956.7% -491 -13.7% -204,237 -198288.3% -386 -374.8% -147,324 -63.2% 180,148 77.3% -335,212 -214.8% -1,744 -1.1%
load::templates/user.tpl.php 20 2.1% 486 13.6% 486 13.6% 516 501.0% 516 501.0% 4,384 1.9% 4,384 1.9% 22,640 14.5% 22,640 14.5%
Drupal\Core\TypedData\Type\Language::getValue 40 4.2% 1,080 30.1% 468 13.1% 1,123 1090.3% 525 509.7% 1,120 0.5% 0 0.0% -48 -0.0% 0 0.0%
twig_render_template@2 -12 -1.3% -91,661 -2556.8% -459 -12.8% -82,395 -79995.1% -370 -359.2% -133,780 -57.4% 50,068 21.5% -281,844 -180.6% -832 -0.5%
field_populate_default_values 0 0.0% 313 8.7% 448 12.5% 237 230.1% -10 -9.7% 16,384 7.0% 0 0.0% 30,124 19.3% -428 -0.3%
Drupal\Core\Entity\EntityNG::language 40 4.2% 2,376 66.3% 404 11.3% 2,379 2309.7% 353 342.7% 1,120 0.5% 0 0.0% 184 0.1% 48 0.0%
Drupal\Component\Utility\String::checkPlain -88 -9.3% -555 -15.5% -401 -11.2% -664 -644.7% -448 -435.0% -14,456 -6.2% -2,464 -1.1% -3,920 -2.5% -2,128 -1.4%
PDO::__construct 0 0.0% 387 10.8% 387 10.8% 12 11.7% 12 11.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_map -80 -8.5% -1,188 -33.1% -370 -10.3% -1,258 -1221.4% -348 -337.9% -36,492 -15.7% -23,348 -10.0% -6,136 -3.9% -2,024 -1.3%
Drupal\Core\Template\AttributeValueBase::render -89 -9.4% -2,345 -65.4% -367 -10.2% -2,429 -2358.3% -342 -332.0% -7,396 -3.2% 5,804 2.5% -7,300 -4.7% -600 -0.4%
theme_render_template 15 1.6% 227,613 6349.0% 363 10.1% 218,361 212001.0% 295 286.4% 594,736 255.3% 18,480 7.9% 940,968 603.0% 1,312 0.8%
twig_render_template@3 -11 -1.2% -4,238 -118.2% -361 -10.1% -4,252 -4128.2% -276 -268.0% -42,404 -18.2% 24,576 10.5% -168,548 -108.0% -1,124 -0.7%
Drupal\Core\Entity\Field\FieldItemBase::__get 40 4.2% 1,439 40.1% 359 10.0% 1,410 1368.9% 287 278.6% 1,120 0.5% 0 0.0% -48 -0.0% 0 0.0%
Twig_Template::getAttribute -30 -3.2% -641 -17.9% -355 -9.9% -689 -668.9% -352 -341.7% -3,420 -1.5% 2,364 1.0% -4,164 -2.7% -1,032 -0.7%
preg_match -125 -13.2% -339 -9.5% -339 -9.5% -436 -423.3% -436 -423.3% -1,332 -0.6% -1,332 -0.6% -1,112 -0.7% -1,112 -0.7%
__TwigTemplate_d2d656d7c2b02c393182b5f2642c6243::doDisplay -1 -0.1% -225,394 -6287.1% -330 -9.2% -216,081 -209787.4% -276 -268.0% -228,444 -98.1% 168,120 72.2% -460,812 -295.3% -21,512 -13.8%
language_list 40 4.2% 395 11.0% 323 9.0% 461 447.6% 360 349.5% 10,400 4.5% 10,400 4.5% -48 -0.0% -36 -0.0%
twig_render_var@3 -30 -3.2% -2,263 -63.1% -322 -9.0% -2,293 -2226.2% -270 -262.1% -6,216 -2.7% -1,548 -0.7% -4,652 -3.0% -1,348 -0.9%
check_plain -88 -9.3% -866 -24.2% -313 -8.7% -966 -937.9% -302 -293.2% -14,456 -6.2% 0 0.0% -4,392 -2.8% -472 -0.3%
Twig_Template::render@1 -24 -2.5% -218,198 -6086.4% -312 -8.7% -208,906 -202821.4% -241 -234.0% -305,276 -131.0% -1,716 -0.7% -621,308 -398.2% -744 -0.5%
__TwigTemplate_54074d02ad1c3c56a4c059bca90b430a::doDisplay -20 -2.1% -3,138 -87.5% -301 -8.4% -3,161 -3068.9% -278 -269.9% -9,408 -4.0% 484 0.2% -10,760 -6.9% -2,676 -1.7%
twig_render_template 5 0.5% -150,333 -4193.4% 299 8.3% -150,521 -146136.9% 248 240.8% -443,940 -190.5% 120,200 51.6% -726,772 -465.8% 852 0.5%
Drupal\Core\Template\TwigEnvironment::getTemplateClass -50 -5.3% -949 -26.5% -292 -8.1% -1,002 -972.8% -335 -325.2% -2,752 -1.2% -776 -0.3% -1,920 -1.2% -384 -0.2%
theme_render_template@1 14 1.5% 215,589 6013.6% 286 8.0% 206,325 200315.5% 209 202.9% 503,980 216.3% 16,924 7.3% 443,416 284.2% 676 0.4%
theme_render_template@2 12 1.3% 4,053 113.1% 280 7.8% 4,065 3946.6% 219 212.6% 110,168 47.3% 13,536 5.8% 203,024 130.1% 776 0.5%
Drupal\Core\Template\AttributeValueBase::__construct -168 -17.8% -250 -7.0% -250 -7.0% -396 -384.5% -396 -384.5% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\KeyValueStore\StorageBase::get 5 0.5% 5,162 144.0% 246 6.9% 2,807 2725.2% 238 231.1% 174,528 74.9% -892 -0.4% 141,612 90.8% 356 0.2%
theme@4 0 0.0% -2,528 -70.5% -239 -6.7% -3,160 -3068.0% -241 -234.0% -8,316 -3.6% 4,380 1.9% 1,448 0.9% -88 -0.1%
Twig_Template::display@1 -24 -2.5% -217,643 -6070.9% -238 -6.6% -208,349 -202280.6% -206 -200.0% -162,008 -69.5% -744 -0.3% -354,860 -227.4% -1,492 -1.0%
strpos -50 -5.3% 234 6.5% 234 6.5% 444 431.1% 444 431.1% 0 0.0% 0 0.0% -88 -0.1% -88 -0.1%
Symfony\Component\ClassLoader\ClassLoader::loadClass@5 0 0.0% -223 -6.2% -224 -6.2% -223 -216.5% -3 -2.9% -8,192 -3.5% 0 0.0% -13,376 -8.6% 796 0.5%
__TwigTemplate_bf1c2623c1057a5e7fdd404c36fb2ae7::doDisplay -2 -0.2% -6,523 -182.0% -223 -6.2% -6,531 -6340.8% -206 -200.0% -40,240 -17.3% 153,852 66.0% -217,960 -139.7% -448 -0.3%
drupal_map_assoc 0 0.0% 210 5.9% 215 6.0% 215 208.7% 24 23.3% 8,192 3.5% 0 0.0% 8,196 5.3% -64 -0.0%
settings -42 -4.4% -268 -7.5% -213 -5.9% -298 -289.3% -195 -189.3% -1,272 -0.5% -1,272 -0.5% 0 0.0% 0 0.0%
theme@1 1 0.1% 2,890 80.6% 210 5.9% 2,535 2461.2% 111 107.8% -105,128 -45.1% -230,080 -98.8% -76,952 -49.3% -480 -0.3%
run_init::templates/user.tpl.php 20 2.1% 1,893 52.8% 209 5.8% 1,913 1857.3% 181 175.7% 5,528 2.4% 916 0.4% 2,176 1.4% 940 0.6%
Drupal\views\Plugin\views\PluginBase::unpackOptions 0 0.0% 372 10.4% 209 5.8% 371 360.2% 171 166.0% 0 0.0% -4 -0.0% 8 0.0% -4 -0.0%
Drupal\Core\Database\Connection::expandArguments 5 0.5% 288 8.0% 208 5.8% 300 291.3% 169 164.1% 20 0.0% -2,960 -1.3% -288 -0.2% -188 -0.1%
drupal_get_filename 0 0.0% 1,726 48.1% 198 5.5% -702 -681.6% 169 164.1% -36,736 -15.8% -175,432 -75.3% 116,488 74.7% -480 -0.3%
run_init::templates/page.tpl.php 1 0.1% 222,573 6208.5% 195 5.4% 213,301 207088.3% 182 176.7% 296,692 127.3% -35,112 -15.1% 393,640 252.3% 596 0.4%
run_init::templates/block.tpl.php 8 0.8% 213,694 5960.8% 195 5.4% 204,431 198476.7% 165 160.2% 238,924 102.5% -57,700 -24.8% 299,852 192.2% 296 0.2%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple 5 0.5% 4,916 137.1% 194 5.4% 2,569 2494.2% 146 141.7% 175,420 75.3% -101,820 -43.7% 141,256 90.5% 748 0.5%
run_init::templates/views-view-unformatted.tpl.php 2 0.2% 1,577 44.0% 191 5.3% 1,583 1536.9% 181 175.7% 2,372 1.0% -416 -0.2% 2,328 1.5% 408 0.3%
is_scalar -168 -17.8% -191 -5.3% -191 -5.3% -301 -292.2% -301 -292.2% -1,260 -0.5% -1,260 -0.5% -888 -0.6% -888 -0.6%
implode -117 -12.4% -191 -5.3% -191 -5.3% -312 -302.9% -312 -302.9% -351,320 -150.8% -351,320 -150.8% -68 -0.0% -68 -0.0%
Drupal\Core\SystemListing::scanDirectory -4 -0.4% -3,238 -90.3% -189 -5.3% -3,243 -3148.5% -148 -143.7% -15,448 -6.6% 8 0.0% -15,396 -9.9% -1,688 -1.1%
Drupal\Core\Database\Statement::fetchAllAssoc 5 0.5% 187 5.2% 188 5.2% 196 190.3% 183 177.7% 96,264 41.3% 96,264 41.3% 47,260 30.3% 47,260 30.3%
Twig_Loader_Filesystem::findTemplate -8 -0.8% -490 -13.7% -179 -5.0% -497 -482.5% -157 -152.4% -1,304 -0.6% -424 -0.2% -1,388 -0.9% -648 -0.4%
Drupal\Core\Template\TwigReference::setReference -29 -3.1% -239 -6.7% -177 -4.9% -252 -244.7% -149 -144.7% 3,784 1.6% 2,972 1.3% -3,284 -2.1% -1,788 -1.1%
Twig_Template::render@2 -12 -1.3% -90,709 -2530.2% -177 -4.9% -81,450 -79077.7% -144 -139.8% -127,784 -54.8% -1,380 -0.6% -280,092 -179.5% -400 -0.3%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath -8 -0.8% -421 -11.7% -177 -4.9% -429 -416.5% -137 -133.0% -2,924 -1.3% -896 -0.4% -3,576 -2.3% -2,248 -1.4%
Twig_Environment::mergeGlobals -42 -4.4% -273 -7.6% -176 -4.9% -319 -309.7% -183 -177.7% -1,344 -0.6% -1,344 -0.6% -1,260 -0.8% -1,260 -0.8%
is_file -8 -0.8% -168 -4.7% -168 -4.7% -166 -161.2% -166 -161.2% 504 0.2% 504 0.2% -436 -0.3% -436 -0.3%
opendir -14 -1.5% -168 -4.7% -168 -4.7% -184 -178.6% -184 -178.6% -4,232 -1.8% -4,232 -1.8% -2,568 -1.6% -2,568 -1.6%
Drupal\Core\Entity\Field\Type\Field::__get 40 4.2% 1,757 49.0% 166 4.6% 1,746 1695.1% 165 160.2% 1,120 0.5% 0 0.0% -248 -0.2% -288 -0.2%
Drupal\Core\Template\Attribute::__clone 100 10.6% 162 4.5% 162 4.5% 269 261.2% 269 261.2% 3,252 1.4% 3,252 1.4% 508 0.3% 508 0.3%
Twig_Template::render@3 -11 -1.2% -3,500 -97.6% -161 -4.5% -3,513 -3410.7% -117 -113.6% -36,424 -15.6% -1,352 -0.6% -166,364 -106.6% -580 -0.4%
Twig_Environment::getCacheFilename -8 -0.8% -239 -6.7% -159 -4.4% -248 -240.8% -127 -123.3% -640 -0.3% 288 0.1% 0 0.0% 0 0.0%
is_object -188 -19.9% -158 -4.4% -158 -4.4% -280 -271.8% -280 -271.8% -1,260 -0.5% -1,260 -0.5% -1,176 -0.8% -1,176 -0.8%
htmlspecialchars -88 -9.3% -154 -4.3% -154 -4.3% -216 -209.7% -216 -209.7% -11,992 -5.1% -11,992 -5.1% -1,792 -1.1% -1,792 -1.1%
__TwigTemplate_de82d3dbabdca62d71c182f6234badf5::doDisplay 0 0.0% -6,706 -187.1% 151 4.2% -6,942 -6739.8% 158 153.4% -35,680 -15.3% -1,284 -0.6% -30,576 -19.6% 636 0.4%
Drupal\Core\Database\Connection::query 5 0.5% 4,065 113.4% 150 4.2% 1,025 995.1% 123 119.4% 6,280 2.7% -2,336 -1.0% -1,060 -0.7% -760 -0.5%
language_load 40 4.2% 539 15.0% 142 4.0% 553 536.9% 110 106.8% 1,120 0.5% -9,280 -4.0% -48 -0.0% 0 0.0%
Twig_Template::display@2 -12 -1.3% -90,414 -2522.0% -138 -3.8% -81,150 -78786.4% -122 -118.4% -73,488 -31.5% -744 -0.3% -231,168 -148.2% -344 -0.2%
Twig_Template::displayWithErrorHandling@1 -24 -2.5% -217,254 -6060.1% -130 -3.6% -207,965 -201907.8% -129 -125.2% -160,816 -69.0% -1,064 -0.5% -352,900 -226.2% -704 -0.5%
drupal_static 39 4.1% 136 3.8% 130 3.6% 160 155.3% 143 138.8% -20 -0.0% -20 -0.0% -3,824 -2.5% -3,824 -2.5%
Drupal\Core\Extension\ModuleHandler::loadInclude 0 0.0% -136 -3.8% -123 -3.4% -135 -131.1% -124 -120.4% 64 0.0% 0 0.0% -120 -0.1% 40 0.0%
field_invoke_method_multiple 0 0.0% -289 -8.1% -120 -3.3% -302 -293.2% -159 -154.4% 0 0.0% 0 0.0% -384 -0.2% -36 -0.0%
Drupal\Core\Template\TwigReference::offsetGet -7 -0.7% -199 -5.6% -119 -3.3% -221 -214.6% -131 -127.2% -5,784 -2.5% -12,524 -5.4% -3,080 -2.0% -1,744 -1.1%
Drupal\Core\Entity\EntityRenderController::buildContent 0 0.0% -914 -25.5% -119 -3.3% -1,409 -1368.0% -127 -123.3% 40 0.0% 8 0.0% -252 -0.2% 0 0.0%
Drupal\Core\Entity\EntityNG::__construct 0 0.0% 133 3.7% 118 3.3% 134 130.1% 103 100.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\TypedData\ItemList::offsetGet 40 4.2% 152 4.2% 116 3.2% 176 170.9% 145 140.8% 0 0.0% 0 0.0% 88 0.1% 88 0.1%
Twig_Template::display@3 -11 -1.2% -3,178 -88.6% -114 -3.2% -3,191 -3098.1% -99 -96.1% -7,620 -3.3% -744 -0.3% -9,124 -5.8% -820 -0.5%
__TwigTemplate_80e258dfae5413a00620f95035906ed3::doDisplay -6 -0.6% -567 -15.8% -114 -3.2% -576 -559.2% -95 -92.2% -2,676 -1.1% -924 -0.4% -1,644 -1.1% -812 -0.5%
[ display all ]