Diff Report
Run #51a188154f4e0: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a18906335b0: XHProf Run (Namespace=drupal-perf-ezeedub)
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Click a function name below to drill down.

Overall Diff Summary

Run #51a188154f4e0Run #51a18906335b0DiffDiff%
Number of Function Calls31,129 38,788 7,659 24.6%
Incl. Wall Time (microsec)272,032 416,375 144,343 53.1%
Incl. CPU (microsecs)268,016 344,022 76,006 28.4%
Incl. MemUse (bytes)6,258,380 6,867,432 609,052 9.7%
Incl. PeakMemUse (bytes)6,311,460 6,962,336 650,876 10.3%

[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%
ob_start 13 0.2% 58 0.0% 58 0.0% 0 0.0% 0 0.0% 215,296 35.3% 215,296 35.3% 59,492 9.1% 59,492 9.1%
ob_get_clean 13 0.2% 152 0.1% 152 0.1% 0 0.0% 0 0.0% -170,044 -27.9% -170,044 -27.9% 37,776 5.8% 37,776 5.8%
drupal_get_js 2 0.0% 22,621 15.7% 379 0.3% 20,001 26.3% 0 0.0% 32,952 5.4% -106,984 -17.6% 61,292 9.4% 0 0.0%
implode 62 0.8% 197 0.1% 197 0.1% 4,001 5.3% 4,001 5.3% 72,340 11.9% 72,340 11.9% 4,140 0.6% 4,140 0.6%
debug_backtrace 1 0.0% 133 0.1% 133 0.1% 0 0.0% 0 0.0% 51,056 8.4% 51,056 8.4% 30,552 4.7% 30,552 4.7%
theme_aggregator_page_rss -1 -0.0% -4,579 -3.2% -480 -0.3% -4,000 -5.3% 0 0.0% -15,852 -2.6% 49,224 8.1% -26,120 -4.0% -1,136 -0.2%
__TwigTemplate_c6fc9f34c13b1f8e3bf68f331c4557e5::doDisplay 1 0.0% 83,509 57.9% 262 0.2% 48,004 63.2% 0 0.0% 270,852 44.5% -48,636 -8.0% 376,996 57.9% 1,328 0.2%
unserialize 13 0.2% 368 0.3% 304 0.2% 4,001 5.3% 4,000 5.3% 47,136 7.7% 47,096 7.7% 84,704 13.0% 82,408 12.7%
array_keys 135 1.8% 367 0.3% 367 0.3% -1 -0.0% -1 -0.0% 42,396 7.0% 42,396 7.0% 8,548 1.3% 8,548 1.3%
load::service_container_prod_.php/77b9684c40cddfc02e2e73a1547e2d7c3d0f570ef0af4423d332de550c1139b5.php 1 0.0% 121 0.1% 121 0.1% 0 0.0% 0 0.0% 39,792 6.5% 39,792 6.5% 39,532 6.1% 39,532 6.1%
load::service_container_prod_.php/a34146c2769e5a35f76714dfba21d4334d408d23177869fb82f0a1594200884e.php -1 -0.0% -90 -0.1% -90 -0.1% 0 0.0% 0 0.0% -39,792 -6.5% -39,792 -6.5% -39,532 -6.1% -39,532 -6.1%
template_process_html 1 0.0% 85,711 59.4% 97 0.1% 88,005 115.8% 0 0.0% 358,428 58.9% -37,964 -6.2% 418,188 64.3% 0 0.0%
drupal_render_page 0 0.0% 110,425 76.5% -19 -0.0% 76,005 100.0% 0 0.0% 593,628 97.5% 37,748 6.2% 657,496 101.0% 624 0.1%
drupal_group_js 2 0.0% 366 0.3% 316 0.2% 0 0.0% 0 0.0% 37,996 6.2% 37,584 6.2% 3,748 0.6% 3,748 0.6%
_drupal_error_handler_real 1 0.0% 40,577 28.1% 136 0.1% 4,000 5.3% 0 0.0% 72,236 11.9% -36,108 -5.9% 95,712 14.7% 644 0.1%
template_preprocess_aggregator_page_rss 1 0.0% 44,294 30.7% 311 0.2% 8,001 10.5% 0 0.0% 63,416 10.4% -35,276 -5.8% 112,652 17.3% 1,440 0.2%
theme@1 35 0.5% 87,634 60.7% 3,730 2.6% 52,005 68.4% 12,001 15.8% 237,420 39.0% -34,316 -5.6% 324,500 49.9% 3,056 0.5%
drupal_get_css 1 0.0% 6,494 4.5% 74 0.1% 8,000 10.5% 0 0.0% 11,992 2.0% -32,336 -5.3% 12,004 1.8% 0 0.0%
load::1#c6#fc#9f34c13b1f8e3bf68f331c4557e5.php/3fc8ee66bcf710965413574f152799ca75db53b771325c3e028253d96a9098f3.php 1 0.0% 50 0.0% 50 0.0% 0 0.0% 0 0.0% 32,128 5.3% 32,128 5.3% 29,620 4.6% 29,620 4.6%
twig_render_template 2 0.0% 64,142 44.4% 92 0.1% 28,003 36.8% 0 0.0% 243,528 40.0% -30,196 -5.0% 327,600 50.3% 656 0.1%
aggregator_page_rss 0 0.0% -5,921 -4.1% -26 -0.0% 0 0.0% 0 0.0% -46,744 -7.7% 28,784 4.7% -96,296 -14.8% 0 0.0%
drupal_pre_render_scripts 2 0.0% 6,519 4.5% 609 0.4% 4,000 5.3% 0 0.0% 76,476 12.6% 24,976 4.1% 25,276 3.9% 9,832 1.5%
twig_render_template@1 10 0.1% 70,780 49.0% 388 0.3% 28,003 36.8% 0 0.0% 235,736 38.7% -24,500 -4.0% 312,580 48.0% 632 0.1%
call_user_func@1 76 1.0% 218 0.2% 419 0.3% -4,003 -5.3% 0 0.0% -81,856 -13.4% 21,972 3.6% -200,300 -30.8% 160 0.0%
drupal_group_css 1 0.0% 194 0.1% 153 0.1% 0 0.0% 0 0.0% 21,600 3.5% 21,184 3.5% 0 0.0% 0 0.0%
theme@2 46 0.6% 68,245 47.3% 4,819 3.3% 32,004 42.1% 4,000 5.3% 140,584 23.1% -20,944 -3.4% 197,588 30.4% 2,932 0.5%
str_replace 97 1.3% 278 0.2% 278 0.2% 0 0.0% 0 0.0% 19,744 3.2% 19,744 3.2% 3,892 0.6% 3,892 0.6%
__TwigTemplate_25d1641b03b24428c518f02a270f0cf1::doDisplay 0 0.0% 46,487 32.2% -2 -0.0% 8,002 10.5% 0 0.0% 80,612 13.2% -18,472 -3.0% 113,032 17.4% 84 0.0%
htmlspecialchars 123 1.6% 349 0.2% 349 0.2% 0 0.0% 0 0.0% 17,572 2.9% 17,572 2.9% 400 0.1% 400 0.1%
Drupal\Core\EventSubscriber\ViewSubscriber::onHtml 0 0.0% 110,394 76.5% 2 0.0% 72,004 94.7% 0 0.0% 593,320 97.4% -17,084 -2.8% 675,736 103.8% 548 0.1%
__TwigTemplate_d1986cdd3535fa607a353b39521005d4::doDisplay 1 0.0% 787 0.5% 94 0.1% 0 0.0% 0 0.0% 19,916 3.3% 16,948 2.8% 16,956 2.6% 15,568 2.4%
drupal_handle_request 0 0.0% 144,249 99.9% 15 0.0% 76,006 100.0% 0 0.0% 609,052 100.0% -16,836 -2.8% 650,876 100.0% 304 0.0%
Symfony\Component\HttpFoundation\Response::setContent 0 0.0% 1 0.0% 1 0.0% 0 0.0% 0 0.0% 16,840 2.8% 16,836 2.8% 0 0.0% 0 0.0%
Drupal\Core\Template\Attribute::offsetSet 70 0.9% 1,682 1.2% 1,183 0.8% 0 0.0% 0 0.0% 16,428 2.7% 16,436 2.7% -1,628 -0.3% -1,416 -0.2%
theme_container 0 0.0% -6 -0.0% 5 0.0% 0 0.0% 0 0.0% 16,384 2.7% 16,380 2.7% 32,184 4.9% 32,264 5.0%
Drupal\Core\Cache\DatabaseBackend::prepareItem 10 0.1% 1,916 1.3% 427 0.3% 4,001 5.3% 4,000 5.3% 36,680 6.0% -14,588 -2.4% 90,876 14.0% 148 0.0%
format_rss_channel -1 -0.0% -231 -0.2% -42 -0.0% 0 0.0% 0 0.0% -19,400 -3.2% -14,460 -2.4% -4,148 -0.6% -4,148 -0.6%
PDOStatement::execute 18 0.2% 70,479 48.8% 70,479 48.8% -12,001 -15.8% -12,001 -15.8% 13,900 2.3% 13,900 2.3% 5,768 0.9% 5,768 0.9%
Drupal\Core\Database\Connection::query 18 0.2% 73,520 50.9% 716 0.5% -16,002 -21.1% 4,000 5.3% 20,796 3.4% -13,324 -2.2% 20,612 3.2% 1,980 0.3%
load::1#d1#98#6cdd3535fa607a353b39521005d4.php/8f1303de5afe99f03dffb4a5465ae7dd189689f74dd3d2a087386a283aa1a01f.php 1 0.0% 46 0.0% 46 0.0% 0 0.0% 0 0.0% 13,092 2.1% 13,092 2.1% 0 0.0% 0 0.0%
load::1#ef#a9#d8c7edfff95ec9f4eba6ade0c01b.php/15ce6cbfa796cea8a16462e15414f6ebdb8bd32488e0ffcef6a9ca082bde9882.php 1 0.0% 52 0.0% 52 0.0% 0 0.0% 0 0.0% 13,044 2.1% 13,044 2.1% 9,344 1.4% 9,344 1.4%
load::Query/Merge.php 1 0.0% 27 0.0% 27 0.0% 0 0.0% 0 0.0% 12,704 2.1% 12,704 2.1% 0 0.0% 0 0.0%
explode 43 0.6% 106 0.1% 106 0.1% -8,000 -10.5% -8,000 -10.5% 12,456 2.0% 12,456 2.0% 1,700 0.3% 1,700 0.3%
_filter_xss_split 2 0.0% 79 0.1% 60 0.0% -4,000 -5.3% -4,000 -5.3% 0 0.0% -12,364 -2.0% 8,132 1.2% 3,428 0.5%
array_flip 2 0.0% 25 0.0% 25 0.0% 4,000 5.3% 4,000 5.3% 12,364 2.0% 12,364 2.0% 5,136 0.8% 5,136 0.8%
Symfony\Component\HttpFoundation\Response::sendContent 0 0.0% 44 0.0% 44 0.0% 0 0.0% 0 0.0% 12,228 2.0% 12,228 2.0% 19,656 3.0% 19,656 3.0%
run_init::Entity/Tour.php 1 0.0% 96 0.1% 37 0.0% 0 0.0% 0 0.0% 25,248 4.1% 12,188 2.0% 10,368 1.6% 1,060 0.2%
load::1#25#d1#641b03b24428c518f02a270f0cf1.php/0926cbb378a036f4d9d6037377fd3069858a9558e89738ec6132ba33c3ee0220.php 1 0.0% 44 0.0% 44 0.0% 0 0.0% 0 0.0% 12,076 2.0% 12,076 2.0% 10,484 1.6% 10,484 1.6%
theme_html_tag 56 0.7% 5,127 3.6% 956 0.7% 0 0.0% 4,001 5.3% 11,444 1.9% -12,056 -2.0% 5,216 0.8% 4,312 0.7%
Drupal\Core\Database\Connection::prefixTables 18 0.2% 260 0.2% 144 0.1% 0 0.0% 0 0.0% 3,344 0.5% -11,236 -1.8% 3,108 0.5% 0 0.0%
PDO::prepare 18 0.2% 361 0.3% 214 0.1% 0 0.0% 0 0.0% 11,652 1.9% 11,148 1.8% 3,052 0.5% 3,012 0.5%
Drupal\Core\Cache\DatabaseBackend::checksumTags 10 0.1% 1,130 0.8% 443 0.3% -4,000 -5.3% 0 0.0% 3,556 0.6% -11,076 -1.8% 5,872 0.9% 508 0.1%
template_preprocess 13 0.2% 291 0.2% 246 0.2% 4,000 5.3% 0 0.0% 11,300 1.9% 10,516 1.7% -1,244 -0.2% 4,340 0.7%
run_init::tour/TourInterface.php 1 0.0% 20 0.0% 20 0.0% 0 0.0% 0 0.0% 10,356 1.7% 10,356 1.7% 4,620 0.7% 4,620 0.7%
drupal_add_js 4 0.1% 184 0.1% 116 0.1% 0 0.0% 0 0.0% 13,428 2.2% 9,400 1.5% -10,868 -1.7% -7,784 -1.2%
load::1#6f#45#84fdad82a4f28808a0bbc612feb7.php/d6c16ac072bcd54d48c6119400994e5305765d87c490690946fff058f1cdcac4.php -1 -0.0% -45 -0.0% -45 -0.0% 0 0.0% 0 0.0% -9,236 -1.5% -9,236 -1.5% 0 0.0% 0 0.0%
load::1#6f#45#84fdad82a4f28808a0bbc612feb7.php/9d55576c3a66e79e9d72454d3a6c426d688190cd96545070135fd1b97a63d371.php 1 0.0% 57 0.0% 57 0.0% 0 0.0% 0 0.0% 9,232 1.5% 9,232 1.5% 0 0.0% 0 0.0%
list_themes 2 0.0% 47 0.0% 31 0.0% 0 0.0% 0 0.0% 9,156 1.5% 9,156 1.5% 16,648 2.6% 16,592 2.5%
drupal_render@1 7 0.1% 65,283 45.2% 591 0.4% 32,002 42.1% 0 0.0% -158,468 -26.0% 8,968 1.5% -217,216 -33.4% 25,348 3.9%
Drupal\Core\Database\Connection::expandArguments 18 0.2% 721 0.5% 503 0.3% -4,001 -5.3% -4,001 -5.3% 312 0.1% -8,940 -1.5% 5,712 0.9% 3,264 0.5%
run_init::mysql/Merge.php 1 0.0% 90 0.1% 21 0.0% 0 0.0% 0 0.0% 25,436 4.2% 8,820 1.4% 0 0.0% 0 0.0%
preg_replace 57 0.7% 275 0.2% 275 0.2% -4,000 -5.3% -4,000 -5.3% 8,268 1.4% 8,268 1.4% 2,220 0.3% 2,220 0.3%
Drupal\Core\Entity\DatabaseStorageController::loadByProperties 1 0.0% 2,880 2.0% 34 0.0% 4,001 5.3% 0 0.0% 101,684 16.7% -7,908 -1.3% 109,164 16.8% 804 0.1%
Drupal\Core\Template\TwigTemplate::getContextReference 71 0.9% 1,192 0.8% 1,106 0.8% 4,000 5.3% 4,000 5.3% 9,108 1.5% 7,816 1.3% 1,960 0.3% 2,828 0.4%
Drupal\Core\Template\TwigReference::offsetGet 5 0.1% 206 0.1% 123 0.1% 0 0.0% 0 0.0% 5,076 0.8% 7,556 1.2% 4,256 0.7% 1,968 0.3%
drupal_sort_css_js 246 3.2% 1,324 0.9% 1,324 0.9% 0 0.0% 0 0.0% 7,304 1.2% 7,304 1.2% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::defaultOptions 18 0.2% 105 0.1% 105 0.1% 0 0.0% 0 0.0% 7,272 1.2% 7,272 1.2% 992 0.2% 992 0.2%
Drupal\Core\Cache\DatabaseBackend::getMultiple 10 0.1% 5,320 3.7% 639 0.4% -1 -0.0% 8,000 10.5% 60,524 9.9% 7,188 1.2% 108,004 16.6% 9,356 1.4%
rawurlencode 68 0.9% 114 0.1% 114 0.1% 0 0.0% 0 0.0% 7,172 1.2% 7,172 1.2% 680 0.1% 680 0.1%
strtolower 280 3.7% 527 0.4% 527 0.4% 4,001 5.3% 4,001 5.3% 7,004 1.1% 7,004 1.1% 1,680 0.3% 1,680 0.3%
Drupal\Core\Template\AttributeArray::__toString 5 0.1% 413 0.3% 47 0.0% 4,000 5.3% 4,000 5.3% 984 0.2% -6,956 -1.1% 312 0.0% 168 0.0%
load::1#25#d1#641b03b24428c518f02a270f0cf1.php/b2d4ee81e3a6681539ba3668c6850229ab578680efc526f1de8655103633d955.php -1 -0.0% -16 -0.0% -16 -0.0% 0 0.0% 0 0.0% -6,932 -1.1% -6,932 -1.1% -6,596 -1.0% -6,596 -1.0%
load::Query/Insert.php 1 0.0% 20 0.0% 20 0.0% 4,000 5.3% 4,000 5.3% 6,812 1.1% 6,812 1.1% 2,948 0.5% 2,948 0.5%
load::tour/TipsBag.php 1 0.0% 20 0.0% 20 0.0% 0 0.0% 0 0.0% 6,640 1.1% 6,640 1.1% 4,912 0.8% 4,912 0.8%
Drupal\Core\Config\CachedStorage::read 6 0.1% 3,583 2.5% 70 0.0% -2 -0.0% 0 0.0% 16,208 2.7% -6,276 -1.0% 60,064 9.2% 0 0.0%
uasort 4 0.1% 1,937 1.3% 499 0.3% 0 0.0% 0 0.0% 1,400 0.2% -6,220 -1.0% -16 -0.0% -24 -0.0%
drupal_render@3 0 0.0% 44,919 31.1% 6 0.0% 4,001 5.3% 0 0.0% 82,068 13.5% 6,072 1.0% 99,512 15.3% -6,680 -1.0%
drupal_render@4 1 0.0% 46,337 32.1% 42 0.0% 8,002 10.5% 0 0.0% 99,556 16.3% 6,048 1.0% 128,152 19.7% -4,456 -0.7%
Drupal\Core\Template\AttributeValueBase::render 70 0.9% 1,667 1.2% 305 0.2% 8,000 10.5% -4,001 -5.3% 8,080 1.3% -5,736 -0.9% 168 0.0% -248 -0.0%
drupal_static 83 1.1% 1,220 0.8% 1,198 0.8% 8,002 10.5% 8,002 10.5% 5,732 0.9% 5,732 0.9% 6,288 1.0% 6,288 1.0%
run_init::mysql/Insert.php 1 0.0% 78 0.1% 20 0.0% 4,000 5.3% 0 0.0% 16,428 2.7% 5,660 0.9% 9,832 1.5% 4,432 0.7%
template_preprocess_page 1 0.0% 9,596 6.6% 126 0.1% 8,000 10.5% 0 0.0% 103,032 16.9% 5,652 0.9% 105,484 16.2% 2,676 0.4%
array_fill_keys 4 0.1% 16 0.0% 16 0.0% 0 0.0% 0 0.0% 5,556 0.9% 5,556 0.9% 28 0.0% 28 0.0%
array_merge 4 0.1% 16 0.0% 16 0.0% 4,000 5.3% 4,000 5.3% 5,552 0.9% 5,552 0.9% 1,424 0.2% 1,424 0.2%
drupal_add_css 3 0.0% 63 0.0% 41 0.0% 0 0.0% 0 0.0% 5,408 0.9% 5,408 0.9% -4,020 -0.6% -2,992 -0.5%
drupal_error_levels 1 0.0% 16 0.0% 16 0.0% 0 0.0% 0 0.0% 5,236 0.9% 5,236 0.9% 0 0.0% 0 0.0%
run_init::1#25#d1#641b03b24428c518f02a270f0cf1.php/b2d4ee81e3a6681539ba3668c6850229ab578680efc526f1de8655103633d955.php -1 -0.0% -190 -0.1% -19 -0.0% 0 0.0% 0 0.0% -51,720 -8.5% -5,224 -0.9% -50,860 -7.8% -4,836 -0.7%
run_init::1#e3#f6#035d858d55e37dd74c1070574efe.php/833d1645580e9b045d9867dac5648b69a9895f09861b2fc1718db3f9ff243a71.php 1 0.0% 190 0.1% 19 0.0% 0 0.0% 0 0.0% 51,720 8.5% 5,224 0.9% 50,032 7.7% 4,740 0.7%
template_preprocess_html 1 0.0% 1,292 0.9% 154 0.1% 0 0.0% 0 0.0% 20,488 3.4% 5,024 0.8% 0 0.0% 0 0.0%
drupal_encode_path 64 0.8% 564 0.4% 329 0.2% 0 0.0% 0 0.0% 5,424 0.9% -4,716 -0.8% 1,316 0.2% 540 0.1%
drupal_get_html_head 1 0.0% 3,016 2.1% 20 0.0% 4,001 5.3% 0 0.0% 4,112 0.7% -4,636 -0.8% 0 0.0% 0 0.0%
twig_render_template@2 1 0.0% 1,618 1.1% 69 0.0% 4,000 5.3% 0 0.0% 36,360 6.0% -4,484 -0.7% 38,088 5.9% 0 0.0%
theme -23 -0.3% 149,728 103.7% -2,186 -1.5% 100,006 131.6% 4,000 5.3% 980,884 161.1% 4,120 0.7% 1,052,480 161.7% -2,508 -0.4%
run_init::service_container_prod_.php/a34146c2769e5a35f76714dfba21d4334d408d23177869fb82f0a1594200884e.php -1 -0.0% -238 -0.2% -20 -0.0% 0 0.0% 0 0.0% -22,800 -3.7% -4,116 -0.7% -22,348 -3.4% -4,016 -0.6%
run_init::service_container_prod_.php/77b9684c40cddfc02e2e73a1547e2d7c3d0f570ef0af4423d332de550c1139b5.php 1 0.0% 253 0.2% 28 0.0% 0 0.0% 0 0.0% 22,800 3.7% 4,116 0.7% 22,348 3.4% 4,016 0.6%
drupal_render@2 56 0.7% 51,641 35.8% 2,515 1.7% 20,001 26.3% 8,000 10.5% -309,080 -50.7% 4,060 0.7% -291,428 -44.8% 9,220 1.4%
drupal_js_defaults 4 0.1% 19 0.0% 19 0.0% 0 0.0% 0 0.0% 4,028 0.7% 4,028 0.7% -3,000 -0.5% -3,000 -0.5%
drupal_add_html_head 6 0.1% 168 0.1% 67 0.0% 0 0.0% 0 0.0% 7,468 1.2% 3,896 0.6% 0 0.0% 0 0.0%
load::tour/TipPluginManager.php 1 0.0% 19 0.0% 19 0.0% 0 0.0% 0 0.0% 3,880 0.6% 3,880 0.6% 4,204 0.6% 4,204 0.6%
drupal_process_attached 2 0.0% 157 0.1% 49 0.0% 7,999 10.5% 0 0.0% 1,788 0.3% -3,856 -0.6% -32,804 -5.0% -96 -0.0%
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