Diff Report
Run #52d4b18f32fb6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b1f732b14: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Overall Diff Summary

Run #52d4b18f32fb6Run #52d4b1f732b14DiffDiff%
Number of Function Calls95,307 94,704 -603 -0.6%
Incl. Wall Time (microsec)288,324 286,502 -1,822 -0.6%
Incl. CPU (microsecs)274,144 272,304 -1,840 -0.7%
Incl. MemUse (bytes)16,788,032 16,700,216 -87,816 -0.5%
Incl. PeakMemUse (bytes)16,914,192 16,829,160 -85,032 -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%
Drupal\Core\Entity\ContentEntityBase::hasField -225 -37.3% -480 -26.3% -444 -24.4% -720 -39.1% -449 -24.4% -10,800 -12.3% 0 0.0% -136 -0.2% -88 -0.1%
Drupal\Core\Entity\ContentEntityBase::getPropertyDefinition -225 -37.3% -46 -2.5% -45 -2.5% -266 -14.5% -255 -13.9% -10,792 -12.3% -10,800 -12.3% -152 -0.2% -48 -0.1%
is_object -225 -37.3% 0 0.0% 0 0.0% -227 -12.3% -227 -12.3% -1,544 -1.8% -1,544 -1.8% -168 -0.2% -168 -0.2%
htmlspecialchars 202 33.5% 54 3.0% 54 3.0% 203 11.0% 203 11.0% 30,712 35.0% 30,712 35.0% -304 -0.4% -304 -0.4%
Drupal\Component\Utility\String::checkPlain 202 33.5% 397 21.8% 343 18.8% 575 31.2% 372 20.2% 40,432 46.0% 9,720 11.1% -832 -1.0% -528 -0.6%
get_class -200 -33.2% -1 -0.1% -1 -0.1% -168 -9.1% -168 -9.1% -8,776 -10.0% -8,776 -10.0% -80 -0.1% -80 -0.1%
Drupal\Core\Entity\ContentEntityBase::__isset -200 -33.2% -882 -48.4% -438 -24.0% -1,038 -56.4% -409 -22.2% -10,432 -11.9% -832 -0.9% 0 0.0% 0 0.0%
Twig_Template::getAttribute -200 -33.2% -3,823 -209.8% -2,774 -152.3% -3,955 -214.9% -1,868 -101.5% -9,072 -10.3% 24,144 27.5% 1,728 2.0% 576 0.7%
Twig_Environment::hasExtension -200 -33.2% -3 -0.2% -3 -0.2% -173 -9.4% -173 -9.4% -10,432 -11.9% -10,432 -11.9% 0 0.0% 0 0.0%
ctype_digit -200 -33.2% -3 -0.2% -3 -0.2% -158 -8.6% -158 -8.6% 0 0.0% 0 0.0% 568 0.7% 568 0.7%
is_scalar -152 -25.2% 4 0.2% 4 0.2% -164 -8.9% -164 -8.9% -768 -0.9% -768 -0.9% -1,216 -1.4% -1,216 -1.4%
Drupal\Core\Template\TwigTemplate::getContextReference -152 -25.2% -75 -4.1% -44 -2.4% -215 -11.7% -185 -10.1% -2,384 -2.7% -2,376 -2.7% -22,824 -26.8% -4,040 -4.8%
twig_render_var@1 -126 -20.9% -10,071 -552.7% -240 -13.2% -9,938 -540.1% -238 -12.9% -126,248 -143.8% 19,600 22.3% -177,576 -208.8% 1,728 2.0%
Drupal\Core\Template\Attribute::__toString 101 16.7% 1,634 89.7% 423 23.2% 1,718 93.4% 281 15.3% 13,344 15.2% -8 -0.0% 600 0.7% -528 -0.6%
Drupal\Core\Template\Attribute::createAttributeValue 101 16.7% 416 22.8% 429 23.5% 500 27.2% 271 14.7% 13,736 15.6% 13,736 15.6% 24,232 28.5% 2,496 2.9%
Drupal\Core\Template\Attribute::offsetSet 101 16.7% 638 35.0% 222 12.2% 702 38.2% 202 11.0% 45,232 51.5% 31,496 35.9% 25,376 29.8% 1,144 1.3%
Drupal\Core\Template\AttributeValueBase::__construct 101 16.7% -14 -0.8% -14 -0.8% 112 6.1% 112 6.1% 0 0.0% 0 0.0% 616 0.7% 616 0.7%
Drupal\Core\Template\AttributeValueBase::printed 101 16.7% 0 0.0% 0 0.0% 149 8.1% 149 8.1% 0 0.0% 0 0.0% -48 -0.1% -48 -0.1%
Drupal\Core\Template\AttributeValueBase::render 101 16.7% 1,211 66.5% 410 22.5% 1,288 70.0% 298 16.2% 13,352 15.2% -31,920 -36.3% 1,176 1.4% 328 0.4%
Drupal\Core\Template\Attribute::__construct 101 16.7% 854 46.9% 218 12.0% 959 52.1% 259 14.1% 54,112 61.6% 8,880 10.1% 25,240 29.7% -136 -0.2%
Drupal\Core\Template\AttributeArray::__toString 100 16.6% 609 33.4% 411 22.6% 686 37.3% 279 15.2% 24,800 28.2% -4,800 -5.5% 2,112 2.5% 752 0.9%
is_array 98 16.3% -4 -0.2% -4 -0.2% 78 4.2% 78 4.2% -16 -0.0% -16 -0.0% -1,528 -1.8% -1,528 -1.8%
implode 98 16.3% -8 -0.4% -8 -0.4% 109 5.9% 109 5.9% -47,416 -54.0% -47,416 -54.0% 848 1.0% 848 1.0%
tablesort_cell 75 12.4% 151 8.3% 151 8.3% 178 9.7% 157 8.5% 22,656 25.8% 21,888 24.9% 0 0.0% 0 0.0%
_theme_table_cell 75 12.4% 12,276 673.8% 721 39.6% 12,233 664.8% 502 27.3% 63,160 71.9% -158,584 -180.6% 75,584 88.9% -1,248 -1.5%
twig_render_var@2 -52 -8.6% -5,215 -286.2% -254 -13.9% -5,062 -275.1% -191 -10.4% -349,624 -398.1% -3,360 -3.8% -350,800 -412.6% -2,016 -2.4%
theme@1 51 8.5% -24,396 -1339.0% 2,685 147.4% -23,658 -1285.8% 1,824 99.1% -359,400 -409.3% -122,840 -139.9% 13,152 15.5% 14,728 17.3%
drupal_render@1 51 8.5% -23,641 -1297.5% 514 28.2% -22,900 -1244.6% 412 22.4% -335,112 -381.6% 21,456 24.4% 22,512 26.5% 9,656 11.4%
Twig_Template::render 50 8.3% -57,941 -3180.1% 321 17.6% -57,008 -3098.3% 224 12.2% -941,008 -1071.6% 2,480 2.8% -609,784 -717.1% 0 0.0%
twig_render_template 50 8.3% -55,658 -3054.8% 665 36.5% -54,916 -2984.6% 525 28.5% -904,408 -1029.9% 9,192 10.5% -672,120 -790.4% -2,152 -2.5%
Drupal\Core\Render\Element::children 50 8.3% 244 13.4% 234 12.8% 314 17.1% 237 12.9% 15,568 17.7% 2,400 2.7% -1,152 -1.4% -1,152 -1.4%
Twig_Template::display 50 8.3% -58,316 -3200.7% 183 10.0% -57,377 -3118.3% 186 10.1% -949,752 -1081.5% 64 0.1% -605,888 -712.5% 0 0.0%
Twig_Template::displayWithErrorHandling 50 8.3% -58,651 -3219.0% 110 6.0% -57,726 -3137.3% 97 5.3% -949,816 -1081.6% 464 0.5% -605,888 -712.5% -176 -0.2%
array_keys 46 7.6% 7 0.4% 7 0.4% 43 2.3% 43 2.3% 10,904 12.4% 10,904 12.4% -2,952 -3.5% -2,952 -3.5%
count 33 5.5% 0 0.0% 1 0.1% 81 4.4% 73 4.0% 760 0.9% 760 0.9% -304 -0.4% -304 -0.4%
drupal_render@3 28 4.6% -11,059 -607.0% 34 1.9% -11,038 -599.9% 48 2.6% -37,728 -43.0% 32,024 36.5% -46,904 -55.2% -8,792 -10.3%
Twig_Template::display@2 -26 -4.3% -5,833 -320.1% -100 -5.5% -5,658 -307.5% -92 -5.0% -356,792 -406.3% -1,496 -1.7% -359,544 -422.8% -1,368 -1.6%
Twig_Template::render@2 -26 -4.3% -6,055 -332.3% -176 -9.7% -5,879 -319.5% -118 -6.4% -366,600 -417.5% -3,352 -3.8% -403,336 -474.3% -960 -1.1%
twig_render_var 26 4.3% -60,840 -3339.2% 91 5.0% -59,935 -3257.3% 84 4.6% -966,840 -1101.0% 816 0.9% -1,013,216 -1191.6% -2,336 -2.7%
Twig_Template::displayWithErrorHandling@2 -26 -4.3% -5,655 -310.4% -65 -3.6% -5,478 -297.7% -55 -3.0% -354,496 -403.7% -1,736 -2.0% -357,528 -420.5% -1,112 -1.3%
twig_render_template@2 -26 -4.3% -7,987 -438.4% -372 -20.4% -7,613 -413.8% -285 -15.5% -424,312 -483.2% 376 0.4% -422,296 -496.6% -336 -0.4%
theme@3 -26 -4.3% -23,412 -1285.0% -1,084 -59.5% -23,142 -1257.7% -722 -39.2% -416,072 -473.8% 92,440 105.3% -424,848 -499.6% -5,648 -6.6%
Twig_Template::displayWithErrorHandling@1 -25 -4.1% -16,597 -910.9% -59 -3.2% -16,418 -892.3% -63 -3.4% -148,632 -169.3% 0 0.0% -500,904 -589.1% 552 0.6%
render@1 -25 -4.1% -10,711 -587.9% -126 -6.9% -10,521 -571.8% -95 -5.2% -151,248 -172.2% 0 0.0% -181,648 -213.6% 0 0.0%
show -25 -4.1% -22 -1.2% -22 -1.2% -25 -1.4% -25 -1.4% -4,152 -4.7% -4,152 -4.7% -536 -0.6% -536 -0.6%
theme@2 -25 -4.1% -17,657 -969.1% -1,608 -88.3% -17,499 -951.0% -1,072 -58.3% -117,008 -133.2% 32,616 37.1% -462,368 -543.8% 4,648 5.5%
Drupal\Core\Entity\ContentEntityBase::__set -25 -4.1% -106 -5.8% -72 -4.0% -142 -7.7% -57 -3.1% -3,408 -3.9% -2,208 -2.5% -144 -0.2% -8 -0.0%
Drupal\Core\Entity\ContentEntityBase::__get -25 -4.1% -57 -3.1% -57 -3.1% -67 -3.6% -67 -3.6% 5,960 6.8% 5,960 6.8% -320 -0.4% -320 -0.4%
drupal_render@2 -25 -4.1% -17,438 -957.1% -185 -10.2% -17,225 -936.1% -173 -9.4% -19,352 -22.0% 31,240 35.6% -487,160 -572.9% 592 0.7%
twig_render_template@1 -25 -4.1% -18,067 -991.6% -361 -19.8% -17,854 -970.3% -295 -16.0% -173,792 -197.9% 44,544 50.7% -450,624 -529.9% 0 0.0%
Twig_Template::display@1 -25 -4.1% -16,782 -921.1% -108 -5.9% -16,596 -902.0% -90 -4.9% -148,632 -169.3% 0 0.0% -500,856 -589.0% 48 0.1%
Twig_Template::render@1 -25 -4.1% -16,988 -932.4% -155 -8.5% -16,802 -913.2% -103 -5.6% -154,616 -176.1% -1,200 -1.4% -466,688 -548.8% 48 0.1%
filemtime -8 -1.3% -50 -2.7% -50 -2.7% -78 -4.2% -78 -4.2% -80 -0.1% -80 -0.1% 0 0.0% 0 0.0%
ReflectionClass::getFileName -5 -0.8% -1 -0.1% -1 -0.1% -9 -0.5% -9 -0.5% -488 -0.6% -488 -0.6% 0 0.0% 0 0.0%
array_key_exists 5 0.8% 5 0.3% 5 0.3% 86 4.7% 86 4.7% -768 -0.9% -768 -0.9% -648 -0.8% -648 -0.8%
ReflectionObject::__construct -5 -0.8% -12 -0.7% -12 -0.7% -14 -0.8% -14 -0.8% -464 -0.5% -464 -0.5% 0 0.0% 0 0.0%
preg_replace -4 -0.7% 5 0.3% 5 0.3% 20 1.1% 20 1.1% -624 -0.7% -624 -0.7% 344 0.4% 344 0.4%
Drupal\Core\Template\Attribute::__clone -3 -0.5% 0 0.0% 0 0.0% -6 -0.3% -6 -0.3% -144 -0.2% -144 -0.2% -1,064 -1.3% -1,064 -1.3%
substr -3 -0.5% -4 -0.2% -4 -0.2% -13 -0.7% -13 -0.7% -896 -1.0% -896 -1.0% -328 -0.4% -328 -0.4%
drupal_render@5 -3 -0.5% -3,495 -191.8% -18 -1.0% -3,303 -179.5% -10 -0.5% -311,792 -355.1% -8,072 -9.2% -336,568 -395.8% -14,936 -17.6%
function_exists -2 -0.3% -34 -1.9% -34 -1.9% -35 -1.9% -35 -1.9% 8 0.0% 8 0.0% -32 -0.0% -32 -0.0%
Twig_Environment::getLoader -2 -0.3% -2 -0.1% -2 -0.1% 1 0.1% 1 0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
str_replace -2 -0.3% -9 -0.5% -9 -0.5% -8 -0.4% -8 -0.4% -1,320 -1.5% -1,320 -1.5% -952 -1.1% -952 -1.1%
Drupal\Core\Utility\ThemeRegistry::has 2 0.3% 4 0.2% 6 0.3% 19 1.0% 24 1.3% 96 0.1% 96 0.1% -88 -0.1% -88 -0.1%
Drupal\Core\Template\TwigEnvironment::getTemplateClass -2 -0.3% -59 -3.2% -2 -0.1% -46 -2.5% 11 0.6% -472 -0.5% -144 -0.2% 40 0.0% 8 0.0%
strtr -2 -0.3% 28 1.5% 28 1.5% 0 0.0% 0 0.0% -120 -0.1% -120 -0.1% 98,328 115.6% 98,328 115.6%
file_exists -2 -0.3% -30 -1.6% -30 -1.6% -32 -1.7% -32 -1.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Twig_Loader_Filesystem::findTemplate -2 -0.3% -48 -2.6% -10 -0.5% -49 -2.7% -7 -0.4% -216 -0.2% 104 0.1% 208 0.2% -40 -0.0%
array_diff -2 -0.3% 1 0.1% 1 0.1% 1 0.1% 1 0.1% -256 -0.3% -256 -0.3% 72 0.1% 72 0.1%
PDOStatement::setFetchMode -2 -0.3% 1 0.1% 1 0.1% -16 -0.9% -16 -0.9% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::1#29#d4#33a598b2d0f53e1ca64fa9837944.php/42f3721d303fc827604d6d1eb864dd632b4711f60ffa785890ed1e6ab52f08a0.php 1 0.2% 14 0.8% 14 0.8% 15 0.8% 15 0.8% 7,128 8.1% 7,128 8.1% 6,048 7.1% 6,048 7.1%
PDOStatement::execute -1 -0.2% -96 -5.3% -96 -5.3% -101 -5.5% -101 -5.5% -5,152 -5.9% -5,152 -5.9% -3,136 -3.7% -3,136 -3.7%
Drupal\Core\Database\Connection::query -1 -0.2% -218 -12.0% -3 -0.2% -243 -13.2% 0 0.0% -6,104 -7.0% 784 0.9% -2,288 -2.7% -8 -0.0%
Drupal\Core\Database\Statement::execute -1 -0.2% -116 -6.4% -19 -1.0% -130 -7.1% 12 0.7% -5,152 -5.9% 0 0.0% -3,080 -3.6% 56 0.1%
Twig_Loader_Filesystem::getCacheKey -1 -0.2% -48 -2.6% -5 -0.3% -50 -2.7% -9 -0.5% -216 -0.2% 0 0.0% 208 0.2% 0 0.0%
drupal_render@4 -1 -0.2% -86 -4.7% -6 -0.3% -78 -4.2% -4 -0.2% -15,896 -18.1% -12,536 -14.3% -15,624 -18.4% -8,832 -10.4%
PDO::prepare -1 -0.2% -11 -0.6% -3 -0.2% -12 -0.7% 8 0.4% -904 -1.0% -856 -1.0% -120 -0.1% -144 -0.2%
Drupal\Core\Database\Connection::prepareQuery -1 -0.2% -39 -2.1% -11 -0.6% -46 -2.5% -15 -0.8% -952 -1.1% 152 0.2% -336 -0.4% 0 0.0%
ArrayObject::__construct -1 -0.2% 0 0.0% 0 0.0% -3 -0.2% -3 -0.2% 0 0.0% 0 0.0% -632 -0.7% -632 -0.7%
Drupal\Core\Database\Statement::__construct -1 -0.2% -8 -0.4% -12 -0.7% -20 -1.1% -21 -1.1% -48 -0.1% -48 -0.1% 24 0.0% 24 0.0%
run_init::1#61#dd#0eeab2b431dd296e128f8b01bd8f.php/1d5aca62662925a71eff38e708a8a9f50c3e0a8984bcc7f9ff5c7f0960193d89.php 1 0.2% 1 0.1% 1 0.1% 3 0.2% 3 0.2% 1,000 1.1% 1,000 1.1% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::getLogger -1 -0.2% -1 -0.1% -1 -0.1% -6 -0.3% -6 -0.3% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Template\TwigEnvironment::storage -1 -0.2% 2 0.1% -1 -0.1% 7 0.4% 4 0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Twig_Environment::getCacheFilename -1 -0.2% -18 -1.0% -18 -1.0% -20 -1.1% -24 -1.3% -112 -0.1% 56 0.1% 0 0.0% 0 0.0%
Twig_Environment::isAutoReload -1 -0.2% 2 0.1% 2 0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Template\AttributeString::__toString 1 0.2% -8 -0.4% -6 -0.3% 0 0.0% 3 0.2% 272 0.3% 48 0.1% -1,080 -1.3% 72 0.1%
run_init::service_container_prod.php/9a1e5b6d0c5a5ed4c41d40f5c742eda689f68f15181aa089f893b899899963a5.php 1 0.2% 213 11.7% 9 0.5% 214 11.6% 8 0.4% 55,688 63.4% 8,072 9.2% 54,320 63.9% 7,592 8.9%
load::service_container_prod.php/9a1e5b6d0c5a5ed4c41d40f5c742eda689f68f15181aa089f893b899899963a5.php 1 0.2% 83 4.6% 83 4.6% 84 4.6% 84 4.6% 111,904 127.4% 111,904 127.4% 111,832 131.5% 111,832 131.5%
Twig_Environment::getCache -1 -0.2% 1 0.1% 1 0.1% 1 0.1% 1 0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath -1 -0.2% -31 -1.7% -8 -0.4% -31 -1.7% -1 -0.1% -352 -0.4% -96 -0.1% 0 0.0% 0 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile -1 -0.2% -66 -3.6% -13 -0.7% -68 -3.7% -7 -0.4% -312 -0.4% 112 0.1% 0 0.0% 0 0.0%
Twig_Environment::getTemplateClass -1 -0.2% -57 -3.1% -7 -0.4% -57 -3.1% -1 -0.1% -328 -0.4% -56 -0.1% 32 0.0% -88 -0.1%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load -1 -0.2% -168 -9.2% -72 -4.0% -165 -9.0% -68 -3.7% -30,784 -35.1% -552 -0.6% 656 0.8% 0 0.0%
Twig_Loader_Filesystem::isFresh -1 -0.2% -14 -0.8% -6 -0.3% -20 -1.1% -8 -0.4% -56 -0.1% -48 -0.1% 0 0.0% 0 0.0%
load::1#61#dd#0eeab2b431dd296e128f8b01bd8f.php/1d5aca62662925a71eff38e708a8a9f50c3e0a8984bcc7f9ff5c7f0960193d89.php 1 0.2% 20 1.1% 20 1.1% 22 1.2% 22 1.2% 20,072 22.9% 20,072 22.9% 0 0.0% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::getMultiple -1 -0.2% -107 -5.9% 16 0.9% -65 -3.5% 35 1.9% -2,080 -2.4% 4,552 5.2% -11,416 -13.4% 784 0.9%
Drupal\Core\Cache\DatabaseBackend::prepareItem -1 -0.2% 128 7.0% 20 1.1% 120 6.5% -3 -0.2% 64 0.1% 392 0.4% -11,168 -13.1% 72 0.1%
unserialize -1 -0.2% 52 2.9% 146 8.0% 49 2.7% 137 7.4% 128 0.1% 144 0.2% -11,592 -13.6% -11,152 -13.1%
Drupal::service -1 -0.2% -166 -9.1% -29 -1.6% -179 -9.7% -25 -1.4% -736 -0.8% -784 -0.9% -58,656 -69.0% 288 0.3%
Drupal\Core\Template\TwigEnvironment::needsUpdate -1 -0.2% -273 -15.0% -4 -0.2% -239 -13.0% -10 -0.5% -48 -0.1% 1,992 2.3% -1,240 -1.5% 0 0.0%
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