Diff Report
Run #51c6814c41b47: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51c681e794599: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Overall Diff Summary

Run #51c6814c41b47Run #51c681e794599DiffDiff%
Number of Function Calls0 214,201 214,201 N/A%
Incl. Wall Time (microsec)0 1,108,867 1,108,867 N/A%
Incl. CPU (microsecs)0 1,065,171 1,065,171 N/A%
Incl. MemUse (bytes)0 19,120,568 19,120,568 N/A%
Incl. PeakMemUse (bytes)0 19,321,936 19,321,936 N/A%

[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%
array_merge 714 0.3% 2,767 0.2% 2,767 0.2% 3,381 0.3% 3,381 0.3% 2,102,328 11.0% 2,102,328 11.0% 162,296 0.8% 162,296 0.8%
unserialize 136 0.1% 13,725 1.2% 4,398 0.4% 12,831 1.2% 4,512 0.4% 2,131,032 11.1% 1,702,632 8.9% 2,388,960 12.4% 2,055,184 10.6%
Drupal\views\Plugin\views\PluginBase::unpackOptions 76 0.0% 16,734 1.5% 5,394 0.5% 16,804 1.6% 3,867 0.4% 10,552 0.1% -1,404,512 -7.3% 213,464 1.1% 68,888 0.4%
Drupal\views\Plugin\views\field\FieldPluginBase::defineOptions 54 0.0% 1,566 0.1% 1,090 0.1% 1,635 0.2% 1,103 0.1% 1,371,232 7.2% 1,207,632 6.3% 163,432 0.8% 152,464 0.8%
Drupal\Core\SystemListing::scanDirectory 9 0.0% 84,963 7.7% 1,281 0.1% 84,974 8.0% 934 0.1% 256,384 1.3% -1,128,064 -5.9% 293,760 1.5% 2,192 0.0%
ob_start 65 0.0% 148 0.0% 148 0.0% 197 0.0% 197 0.0% 1,079,768 5.6% 1,079,768 5.6% 50,776 0.3% 50,776 0.3%
ob_get_clean 65 0.0% 167 0.0% 167 0.0% 207 0.0% 207 0.0% -988,768 -5.2% -988,768 -5.2% 352 0.0% 352 0.0%
PDOStatement::execute 157 0.1% 54,851 4.9% 54,851 4.9% 11,928 1.1% 11,928 1.1% 820,312 4.3% 820,312 4.3% 366,544 1.9% 366,544 1.9%
preg_match 14,684 6.9% 40,271 3.6% 40,271 3.6% 53,031 5.0% 53,031 5.0% 733,720 3.8% 733,720 3.8% 27,248 0.1% 27,248 0.1%
Drupal\views\Plugin\views\PluginBase::init 42 0.0% 13,417 1.2% 812 0.1% 13,463 1.3% 711 0.1% 319,488 1.7% -633,448 -3.3% 715,968 3.7% 40,312 0.2%
preg_replace 2,898 1.4% 8,146 0.7% 8,146 0.7% 10,713 1.0% 10,713 1.0% 624,152 3.3% 624,152 3.3% 25,984 0.1% 25,984 0.1%
__TwigTemplate_e228d4e79c25c947f4e242136afe6216::doDisplay 5 0.0% 70,905 6.4% 420 0.0% 70,915 6.7% 376 0.0% 738,504 3.9% -612,512 -3.2% 1,314,776 6.8% 7,248 0.0%
explode 764 0.4% 1,697 0.2% 1,697 0.2% 2,331 0.2% 2,331 0.2% 602,040 3.1% 602,040 3.1% 52,584 0.3% 52,584 0.3%
array_keys 1,015 0.5% 2,353 0.2% 2,353 0.2% 3,174 0.3% 3,174 0.3% 562,368 2.9% 562,368 2.9% 50,184 0.3% 50,184 0.3%
Symfony\Component\Yaml\Parser::parse 180 0.1% 383,728 34.6% 44,046 4.0% 383,880 36.0% 30,718 2.9% 786,464 4.1% -535,160 -2.8% 100,224 0.5% 3,888 0.0%
str_replace 1,858 0.9% 4,159 0.4% 4,159 0.4% 5,543 0.5% 5,543 0.5% 444,096 2.3% 444,096 2.3% 69,704 0.4% 69,704 0.4%
Drupal\user\Plugin\views\filter\Permissions::getValueOptions 6 0.0% 606,707 54.7% 3,359 0.3% 598,289 56.2% 2,544 0.2% 2,125,640 11.1% -441,720 -2.3% 2,456,304 12.7% 96 0.0%
Drupal\views\Plugin\views\filter\FilterPluginBase::defineOptions 30 0.0% 739 0.1% 452 0.0% 776 0.1% 463 0.0% 530,184 2.8% 439,568 2.3% 97,208 0.5% 84,656 0.4%
trim 8,570 4.0% 11,388 1.0% 11,388 1.0% 18,838 1.8% 18,838 1.8% 427,424 2.2% 427,424 2.2% 9,088 0.0% 9,088 0.0%
strtolower 10,584 4.9% 14,354 1.3% 14,354 1.3% 23,407 2.2% 23,407 2.2% 383,800 2.0% 383,800 2.0% 14,880 0.1% 14,880 0.1%
Drupal\Core\SystemListing::scanDirectory@3 121 0.1% 45,370 4.1% 6,538 0.6% 45,466 4.3% 4,809 0.5% 168,984 0.9% -377,400 -2.0% 142,168 0.7% 13,952 0.1%
Symfony\Component\Yaml\Parser::cleanup 252 0.1% 6,442 0.6% 3,703 0.3% 6,677 0.6% 3,112 0.3% 90,168 0.5% -361,664 -1.9% 1,056 0.0% 864 0.0%
drupal_parse_info_file 192 0.1% 397,737 35.9% 3,419 0.3% 397,910 37.4% 2,815 0.3% 485,072 2.5% -360,672 -1.9% 626,232 3.2% 1,512 0.0%
Symfony\Component\Yaml\Inline::parse 2,643 1.2% 137,199 12.4% 36,291 3.3% 139,322 13.1% 27,980 2.6% 120,976 0.6% -339,864 -1.8% 27,920 0.1% 5,600 0.0%
func_get_args 220 0.1% 399 0.0% 399 0.0% 611 0.1% 611 0.1% 290,784 1.5% 290,784 1.5% 18,616 0.1% 18,616 0.1%
array_flip 34 0.0% 264 0.0% 264 0.0% 294 0.0% 294 0.0% 287,616 1.5% 287,616 1.5% 13,104 0.1% 13,104 0.1%
Drupal\Core\Cache\DatabaseBackend::getMultiple 107 0.0% 73,714 6.6% 4,265 0.4% 44,842 4.2% 3,800 0.4% 2,369,032 12.4% -286,000 -1.5% 2,800,856 14.5% 181,280 0.9%
implode 734 0.3% 1,502 0.1% 1,502 0.1% 2,020 0.2% 2,020 0.2% 285,784 1.5% 285,784 1.5% 17,168 0.1% 17,168 0.1%
theme@2 119 0.1% 56,006 5.1% 6,515 0.6% 56,103 5.3% 5,232 0.5% 474,600 2.5% -282,256 -1.5% 799,848 4.1% 9,040 0.0%
Drupal\views\Plugin\views\HandlerBase::defineOptions 96 0.0% 873 0.1% 681 0.1% 968 0.1% 706 0.1% 291,832 1.5% 277,928 1.5% 30,048 0.2% 28,400 0.1%
htmlspecialchars 1,790 0.8% 3,939 0.4% 3,939 0.4% 5,342 0.5% 5,342 0.5% 277,144 1.4% 277,144 1.4% 4,480 0.0% 4,480 0.0%
Drupal\Core\Cache\DatabaseBackend::prepareItem 105 0.0% 22,731 2.0% 2,242 0.2% 19,525 1.8% 2,109 0.2% 1,865,912 9.8% -265,464 -1.4% 2,271,488 11.8% 7,128 0.0%
Symfony\Component\Yaml\Inline::parseQuotedScalar 306 0.1% 10,281 0.9% 5,659 0.5% 10,529 1.0% 4,163 0.4% 47,904 0.3% -263,160 -1.4% 15,224 0.1% 2,776 0.0%
Drupal\Component\Utility\Xss::split 22 0.0% 536 0.0% 308 0.0% 553 0.1% 310 0.0% 14,416 0.1% -259,192 -1.4% 18,256 0.1% 8,144 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass 264 0.1% 90,184 8.1% 3,436 0.3% 90,566 8.5% 2,683 0.3% 7,256,784 38.0% 253,016 1.3% 5,470,112 28.3% 260,592 1.3%
rdf_entity_load 24 0.0% 4,854 0.4% 989 0.1% 4,536 0.4% 827 0.1% 393,944 2.1% 247,208 1.3% 244,304 1.3% 102,600 0.5%
Drupal\Component\Graph\Graph::depthFirstSearch 179 0.1% 2,822 0.3% 2,281 0.2% 2,986 0.3% 2,356 0.2% 266,016 1.4% 233,624 1.2% 274,216 1.4% 243,512 1.3%
Drupal\Core\Template\AttributeArray::__toString 184 0.1% 6,413 0.6% 1,312 0.1% 6,562 0.6% 1,219 0.1% 39,888 0.2% -231,936 -1.2% 14,440 0.1% 3,240 0.0%
system_library_info 1 0.0% 400 0.0% 359 0.0% 403 0.0% 361 0.0% 221,376 1.2% 220,288 1.2% 217,376 1.1% 216,400 1.1%
_system_rebuild_module_data 1 0.0% 526,953 47.5% 4,598 0.4% 522,962 49.1% 3,687 0.3% 1,285,000 6.7% 218,624 1.1% 1,402,160 7.3% 3,952 0.0%
Symfony\Component\Yaml\Inline::evaluateScalar 2,337 1.1% 125,156 11.3% 82,549 7.4% 127,032 11.9% 53,557 5.0% 193,888 1.0% -217,544 -1.1% 10,960 0.1% 4,144 0.0%
array_map 241 0.1% 9,367 0.8% 2,637 0.2% 9,573 0.9% 2,266 0.2% 376,072 2.0% 212,984 1.1% 72,280 0.4% 21,248 0.1%
drupal_get_js 2 0.0% 11,222 1.0% 223 0.0% 10,850 1.0% 194 0.0% 68,784 0.4% -205,456 -1.1% 0 0.0% 0 0.0%
Drupal\Component\Utility\NestedArray::mergeDeep 59 0.0% 6,381 0.6% 426 0.0% 6,436 0.6% 379 0.0% 191,240 1.0% -202,808 -1.1% 63,280 0.3% 1,008 0.0%
opendir 519 0.2% 4,297 0.4% 4,297 0.4% 4,760 0.4% 4,760 0.4% 193,264 1.0% 193,264 1.0% 15,240 0.1% 15,240 0.1%
substr 5,640 2.6% 6,591 0.6% 6,591 0.6% 12,378 1.2% 12,378 1.2% 192,024 1.0% 192,024 1.0% 25,224 0.1% 25,224 0.1%
Drupal\Core\SystemListing::scan 2 0.0% 85,545 7.7% 174 0.0% 85,552 8.0% 150 0.0% 276,392 1.4% -191,320 -1.0% 321,816 1.7% 2,152 0.0%
Drupal\Core\Template\Attribute::offsetSet 522 0.2% 8,286 0.7% 5,297 0.5% 8,689 0.8% 4,161 0.4% 216,720 1.1% 185,408 1.0% 11,264 0.1% 3,632 0.0%
Drupal\Component\Utility\NestedArray::mergeDeepArray 60 0.0% 5,803 0.5% 4,321 0.4% 5,865 0.6% 2,911 0.3% 187,536 1.0% 183,352 1.0% 50,000 0.3% 46,480 0.2%
Drupal\Core\Extension\ModuleHandler::invokeAll 24 0.0% 34,703 3.1% 590 0.1% 31,577 3.0% 468 0.0% 857,296 4.5% -181,648 -1.0% 930,920 4.8% 552 0.0%
closedir 519 0.2% 2,463 0.2% 2,463 0.2% 2,977 0.3% 2,977 0.3% -180,528 -0.9% -180,528 -0.9% 3,904 0.0% 3,904 0.0%
system_rebuild_module_data 6 0.0% 540,661 48.8% 652 0.1% 534,053 50.1% 644 0.1% 1,873,296 9.8% 179,968 0.9% 2,062,928 10.7% 76,480 0.4%
drupal_add_js 51 0.0% 1,525 0.1% 951 0.1% 1,559 0.1% 812 0.1% 269,728 1.4% 166,752 0.9% 39,944 0.2% 26,088 0.1%
Drupal\Core\Database\Connection::prefixTables 157 0.1% 1,317 0.1% 728 0.1% 1,440 0.1% 720 0.1% 34,016 0.2% -161,544 -0.8% 24,568 0.1% 760 0.0%
Drupal\Core\Database\Connection::expandArguments 157 0.1% 4,564 0.4% 2,818 0.3% 4,684 0.4% 2,397 0.2% 23,784 0.1% -147,696 -0.8% 111,304 0.6% 68,816 0.4%
Drupal\field\FieldStorageController::loadByProperties 10 0.0% 21,187 1.9% 346 0.0% 17,448 1.6% 312 0.0% 167,608 0.9% -147,312 -0.8% 248,200 1.3% 1,520 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass@1 115 0.1% 35,680 3.2% 1,630 0.1% 35,855 3.4% 1,257 0.1% 3,046,320 15.9% 146,080 0.8% 2,311,096 12.0% 139,032 0.7%
Drupal\Core\Database\Connection::query 157 0.1% 71,724 6.5% 3,212 0.3% 28,810 2.7% 2,916 0.3% 980,592 5.1% -145,920 -0.8% 596,064 3.1% 43,968 0.2%
ltrim 3,450 1.6% 3,841 0.3% 3,841 0.3% 7,253 0.7% 7,253 0.7% 145,504 0.8% 145,504 0.8% 4,392 0.0% 4,392 0.0%
unserialize@1 29 0.0% 290 0.0% 290 0.0% 317 0.0% 317 0.0% 141,944 0.7% 141,944 0.7% 78,424 0.4% 78,424 0.4%
PDO::prepare 157 0.1% 2,199 0.2% 912 0.1% 2,325 0.2% 913 0.1% 144,904 0.8% 135,400 0.7% 8,736 0.0% 6,864 0.0%
readdir 3,989 1.9% 16,357 1.5% 16,357 1.5% 18,697 1.8% 18,697 1.8% 134,776 0.7% 134,776 0.7% 11,280 0.1% 11,280 0.1%
theme_container 16 0.0% 2,148 0.2% 306 0.0% 2,163 0.2% 288 0.0% 152,496 0.8% 133,624 0.7% 80,544 0.4% 77,264 0.4%
Drupal\Core\Database\Connection::defaultOptions 157 0.1% 514 0.0% 514 0.0% 624 0.1% 624 0.1% 120,288 0.6% 120,288 0.6% 34,080 0.2% 34,080 0.2%
Drupal\Core\Config\CachedStorage::read 66 0.0% 33,918 3.1% 573 0.1% 19,914 1.9% 488 0.0% 466,160 2.4% -120,064 -0.6% 880,656 4.6% 208 0.0%
Drupal\views\Plugin\views\display\DisplayPluginBase::initDisplay 2 0.0% 3,563 0.3% 136 0.0% 2,845 0.3% 120 0.0% 248,800 1.3% -118,664 -0.6% 407,984 2.1% 2,904 0.0%
Symfony\Component\Yaml\Parser::parseValue 1,353 0.6% 141,832 12.8% 12,767 1.2% 142,888 13.4% 9,785 0.9% 139,456 0.7% -116,288 -0.6% 28,984 0.2% 2,232 0.0%
Drupal\Core\Routing\RouteProvider::getRoutesByPath 8 0.0% 12,455 1.1% 574 0.1% 8,104 0.8% 441 0.0% 221,672 1.2% -111,992 -0.6% 301,560 1.6% 3,312 0.0%
Drupal\views\Plugin\views\filter\ManyToOne::operators 24 0.0% 9,722 0.9% 720 0.1% 9,751 0.9% 564 0.1% 109,240 0.6% 108,440 0.6% 13,952 0.1% 712 0.0%
Symfony\Component\Yaml\Inline::getTimestampRegex 2,217 1.0% 4,445 0.4% 4,445 0.4% 5,634 0.5% 5,634 0.5% 107,256 0.6% 107,256 0.6% 792 0.0% 792 0.0%
Drupal\Core\Language\LanguageManager::getStandardLanguageList 2 0.0% 125 0.0% 125 0.0% 131 0.0% 131 0.0% 105,752 0.6% 105,752 0.6% 55,160 0.3% 55,160 0.3%
load::field/field.attach.inc 1 0.0% 75 0.0% 75 0.0% 77 0.0% 77 0.0% 100,248 0.5% 100,248 0.5% 99,904 0.5% 99,904 0.5%
Drupal\Core\Language\Language::__construct 9 0.0% 278 0.0% 153 0.0% 290 0.0% 159 0.0% 5,560 0.0% -100,192 -0.5% 59,384 0.3% 4,224 0.0%
drupal_js_defaults 51 0.0% 162 0.0% 162 0.0% 201 0.0% 201 0.0% 98,072 0.5% 98,072 0.5% 12,464 0.1% 12,464 0.1%
load::views_ui/ViewUI.php 1 0.0% 119 0.0% 119 0.0% 121 0.0% 121 0.0% 96,784 0.5% 96,784 0.5% 93,184 0.5% 93,184 0.5%
drupal_process_attached@1 10 0.0% 4,098 0.4% 435 0.0% 4,107 0.4% 342 0.0% 162,400 0.8% -96,320 -0.5% 80,856 0.4% 2,056 0.0%
system_get_info 6 0.0% 541,205 48.8% 422 0.0% 534,597 50.2% 408 0.0% 1,778,848 9.3% -96,032 -0.5% 2,072,672 10.7% 9,744 0.1%
Symfony\Component\Yaml\Parser::moveToNextLine 2,179 1.0% 14,410 1.3% 12,009 1.1% 16,024 1.5% 11,263 1.1% 94,416 0.5% 93,624 0.5% 920 0.0% 920 0.0%
Drupal\views\Plugin\views\PluginBase::setOptionDefaults 44 0.0% 1,601 0.1% 875 0.1% 1,642 0.2% 864 0.1% 178,344 0.9% 93,440 0.5% 167,632 0.9% 77,288 0.4%
drupal_render_page 1 0.0% 214,854 19.4% 151 0.0% 201,051 18.9% 125 0.0% 4,785,032 25.0% -92,968 -0.5% 5,079,360 26.3% 2,400 0.0%
Symfony\Component\Yaml\Parser::parse@1 72 0.0% 29,422 2.7% 5,091 0.5% 29,477 2.8% 3,608 0.3% 104,688 0.5% -92,168 -0.5% 17,832 0.1% 4,368 0.0%
Drupal\views\Plugin\views\filter\InOperator::operatorValues 24 0.0% 10,880 1.0% 218 0.0% 10,912 1.0% 222 0.0% 19,592 0.1% -91,912 -0.5% 17,480 0.1% 608 0.0%
drupal_process_form 3 0.0% 17,307 1.6% 76 0.0% 17,313 1.6% 78 0.0% 576,952 3.0% -90,392 -0.5% 610,600 3.2% 0 0.0%
Drupal\Component\Utility\String::checkPlain 1,790 0.8% 10,687 1.0% 6,748 0.6% 12,229 1.1% 6,887 0.6% 366,536 1.9% 89,392 0.5% 7,856 0.0% 3,376 0.0%
load::service_container_prod_.php/409a5a965ee90d486c85991274a158a04cf09ad455b7e61562c88b814876daae.php 1 0.0% 117 0.0% 117 0.0% 118 0.0% 118 0.0% 87,672 0.5% 87,672 0.5% 87,600 0.5% 87,600 0.5%
__TwigTemplate_aad89c628d890764f8b8a69569889d86::doDisplay 1 0.0% 79,371 7.2% 197 0.0% 79,376 7.5% 157 0.0% 947,104 5.0% -86,968 -0.5% 1,538,800 8.0% 5,288 0.0%
Drupal\views\Plugin\views\PluginBase::setOptionDefaults@1 62 0.0% 726 0.1% 726 0.1% 778 0.1% 778 0.1% 84,904 0.4% 84,904 0.4% 90,344 0.5% 90,344 0.5%
Drupal\Core\SystemListing::scanDirectory@2 116 0.1% 63,348 5.7% 7,138 0.6% 63,445 6.0% 5,161 0.5% 196,592 1.0% -84,584 -0.4% 164,224 0.8% 8,512 0.0%
system_element_info 1 0.0% 149 0.0% 136 0.0% 150 0.0% 133 0.0% 84,512 0.4% 82,888 0.4% 80,944 0.4% 80,008 0.4%
Drupal\views\Plugin\views\HandlerBase::__construct 34 0.0% 712 0.1% 396 0.0% 752 0.1% 417 0.0% 109,992 0.6% 81,856 0.4% 36,512 0.2% 27,976 0.1%
strtr 705 0.3% 7,711 0.7% 7,711 0.7% 8,335 0.8% 8,335 0.8% 81,688 0.4% 81,688 0.4% 2,852,664 14.8% 2,852,664 14.8%
Drupal\views\Plugin\Discovery\ViewsHandlerDiscovery::__construct 4 0.0% 281 0.0% 263 0.0% 287 0.0% 263 0.0% 82,064 0.4% 81,184 0.4% 55,560 0.3% 54,776 0.3%
drupal_add_css 23 0.0% 996 0.1% 459 0.0% 1,040 0.1% 429 0.0% 90,136 0.5% 81,040 0.4% 19,928 0.1% 11,848 0.1%
Symfony\Component\DependencyInjection\Container::get 3,296 1.5% 80,537 7.3% 25,044 2.3% 82,118 7.7% 23,398 2.2% 2,759,744 14.4% -79,856 -0.4% 2,533,440 13.1% 80,112 0.4%
Drupal\Core\Template\TwigTemplate::getContextReference 212 0.1% 1,975 0.2% 1,236 0.1% 2,153 0.2% 1,346 0.1% 111,672 0.6% 78,792 0.4% 26,368 0.1% 6,936 0.0%
Drupal\views\Plugin\views\display\DisplayPluginBase::defineOptions 2 0.0% 135 0.0% 125 0.0% 137 0.0% 121 0.0% 79,696 0.4% 76,848 0.4% 82,728 0.4% 80,184 0.4%
drupal_group_js 2 0.0% 317 0.0% 266 0.0% 319 0.0% 220 0.0% 77,000 0.4% 76,240 0.4% 0 0.0% 0 0.0%
Symfony\Component\Yaml\Parser::isCurrentLineEmpty 1,887 0.9% 30,304 2.7% 10,421 0.9% 31,694 3.0% 9,034 0.8% 99,336 0.5% -75,192 -0.4% 5,240 0.0% 2,168 0.0%
template_preprocess 65 0.0% 915 0.1% 469 0.0% 968 0.1% 447 0.0% 93,832 0.5% 73,208 0.4% 14,560 0.1% 1,656 0.0%
Drupal\Core\Cache\DatabaseBackend::checksumTags 107 0.0% 7,728 0.7% 1,887 0.2% 5,417 0.5% 1,612 0.2% 73,600 0.4% -73,200 -0.4% 64,360 0.3% 10,208 0.1%
[ display all ]