Diff Report
Run #539fd0a78f1b7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #539fd2b68bc13: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Overall Diff Summary

Run #539fd0a78f1b7Run #539fd2b68bc13DiffDiff%
Number of Function Calls313,812 319,209 5,397 1.7%
Incl. Wall Time (microsec)1,697,643 1,738,702 41,059 2.4%
Incl. CPU (microsecs)1,684,208 1,724,940 40,732 2.4%
Incl. MemUse (bytes)53,708,848 55,383,616 1,674,768 3.1%
Incl. PeakMemUse (bytes)53,866,712 55,526,888 1,660,176 3.1%

[View Regressions/Improvements using Callgraph Diff]


Top 100 Regressions/Improvements: Sorted by Function Name 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%
???_op 0 0.0% 41,007 99.9% 35 0.1% 40,681 99.9% 29 0.1% 1,674,760 100.0% -8 -0.0% 1,660,176 100.0% 0 0.0%
???_op@1 1 0.0% -311 -0.8% 139 0.3% -325 -0.8% 91 0.2% -8,000 -0.5% 16 0.0% -76,184 -4.6% -5,888 -0.4%
???_op@2 0 0.0% 137 0.3% -38 -0.1% 136 0.3% -50 -0.1% -40 -0.0% 24 0.0% 3,184 0.2% 17,728 1.1%
???_op@3 0 0.0% 4 0.0% 4 0.0% 4 0.0% 4 0.0% 24 0.0% 24 0.0% 0 0.0% 0 0.0%
addcslashes 0 0.0% -2 -0.0% -2 -0.0% -20 -0.0% -20 -0.0% -8 -0.0% -8 -0.0% 0 0.0% 0 0.0%
ajax_pre_render_element 0 0.0% -61 -0.1% -61 -0.1% -60 -0.1% -60 -0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
ajax_process_form 0 0.0% -69 -0.2% -8 -0.0% -68 -0.2% -8 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
ArrayIterator::__construct 0 0.0% -5 -0.0% -5 -0.0% -17 -0.0% -17 -0.0% 16 0.0% 16 0.0% 0 0.0% 0 0.0%
ArrayObject::__construct 0 0.0% 0 0.0% 0 0.0% 1 0.0% 1 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_change_key_case 0 0.0% 0 0.0% 0 0.0% 2 0.0% 2 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_combine 0 0.0% -6 -0.0% -6 -0.0% -14 -0.0% -14 -0.0% 0 0.0% 0 0.0% -168 -0.0% -168 -0.0%
array_diff 0 0.0% 27 0.1% 27 0.1% 31 0.1% 31 0.1% 0 0.0% 0 0.0% -40 -0.0% -40 -0.0%
array_diff_key 0 0.0% 6 0.0% 6 0.0% -1 -0.0% -1 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_fill_keys 0 0.0% 12 0.0% 12 0.0% 6 0.0% 6 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_filter 0 0.0% 692 1.7% 265 0.6% 706 1.7% 230 0.6% 16 0.0% 0 0.0% 1,880 0.1% 1,168 0.1%
array_flip 0 0.0% -6 -0.0% -6 -0.0% 13 0.0% 13 0.0% 112 0.0% 112 0.0% 1,152 0.1% 1,152 0.1%
array_intersect 0 0.0% 104 0.3% 104 0.3% 124 0.3% 124 0.3% 24 0.0% 24 0.0% 8 0.0% 8 0.0%
array_intersect_key 0 0.0% 41 0.1% 41 0.1% 103 0.3% 103 0.3% 96 0.0% 96 0.0% -3,312 -0.2% -3,312 -0.2%
array_keys 0 0.0% 114 0.3% 114 0.3% 267 0.7% 267 0.7% 88 0.0% 88 0.0% 7,176 0.4% 7,176 0.4%
array_key_exists 0 0.0% -92 -0.2% -92 -0.2% -78 -0.2% -78 -0.2% 32 0.0% 32 0.0% 0 0.0% 0 0.0%
array_map 0 0.0% 149 0.4% 59 0.1% 185 0.5% 81 0.2% 0 0.0% 0 0.0% 9,264 0.6% -560 -0.0%
array_merge 0 0.0% -11 -0.0% -11 -0.0% -14 -0.0% -14 -0.0% 112 0.0% 112 0.0% -56 -0.0% -56 -0.0%
array_merge_recursive 0 0.0% -2 -0.0% -2 -0.0% 2 0.0% 2 0.0% -8 -0.0% -8 -0.0% 312 0.0% 312 0.0%
array_pop 0 0.0% -2 -0.0% -2 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 616 0.0% 616 0.0%
array_push 0 0.0% 0 0.0% 0 0.0% 1 0.0% 1 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_replace 0 0.0% -9 -0.0% -9 -0.0% -17 -0.0% -17 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_reverse 0 0.0% 5 0.0% 5 0.0% 4 0.0% 4 0.0% 24 0.0% 24 0.0% 0 0.0% 0 0.0%
array_search 0 0.0% -25 -0.1% -25 -0.1% -27 -0.1% -27 -0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_shift 0 0.0% -1 -0.0% -1 -0.0% 36 0.1% 36 0.1% -24 -0.0% -24 -0.0% 0 0.0% 0 0.0%
array_unique 0 0.0% 4 0.0% 4 0.0% 10 0.0% 10 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_unshift 0 0.0% -2 -0.0% -2 -0.0% -4 -0.0% -4 -0.0% -32 -0.0% -32 -0.0% 0 0.0% 0 0.0%
array_values 0 0.0% -10 -0.0% -10 -0.0% 8 0.0% 8 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
asort 0 0.0% 3 0.0% 3 0.0% 5 0.0% 5 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
bartik_menu_tree 0 0.0% 0 0.0% 0 0.0% 1 0.0% 1 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
bartik_preprocess_block 0 0.0% -1 -0.0% -1 -0.0% -1 -0.0% -1 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
bartik_preprocess_field 0 0.0% 1 0.0% 1 0.0% 14 0.0% 14 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
bartik_preprocess_node 0 0.0% 6 0.0% 6 0.0% 7 0.0% 7 0.0% -24 -0.0% -24 -0.0% -24 -0.0% -24 -0.0%
bartik_preprocess_page 0 0.0% -15 -0.0% -8 -0.0% -15 -0.0% -3 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
base64_encode 0 0.0% -1 -0.0% -1 -0.0% 12 0.0% 12 0.0% 0 0.0% 0 0.0% 96 0.0% 96 0.0%
basename 0 0.0% 1 0.0% 1 0.0% -1 -0.0% -1 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
base_convert 0 0.0% -1 -0.0% -1 -0.0% -10 -0.0% -10 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
base_path 0 0.0% -2 -0.0% -2 -0.0% 1 0.0% 1 0.0% 0 0.0% 0 0.0% -192 -0.0% -192 -0.0%
block_content_help 0 0.0% 0 0.0% 0 0.0% 1 0.0% 1 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
block_get_blocks_by_region 0 0.0% -472 -1.1% 7 0.0% -700 -1.7% 9 0.0% 9,688 0.6% 0 0.0% 607,304 36.6% 0 0.0%
block_help 0 0.0% 0 0.0% 0 0.0% 1 0.0% 1 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
block_list 0 0.0% 800 1.9% 16 0.0% 712 1.7% 24 0.1% -2,920 -0.2% -8 -0.0% 596,776 35.9% 992 0.1%
block_page_build 0 0.0% -448 -1.1% 24 0.1% -677 -1.7% 29 0.1% 15,952 1.0% -1,432 -0.1% 607,304 36.6% 0 0.0%
block_theme_suggestions_block 0 0.0% -12 -0.0% -8 -0.0% -12 -0.0% -6 -0.0% -8 -0.0% -8 -0.0% 0 0.0% 0 0.0%
breakpoint_help 0 0.0% 1 0.0% 1 0.0% -3 -0.0% -3 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
call_user_func 0 0.0% 2,457 6.0% 49 0.1% 2,572 6.3% 44 0.1% 867,112 51.8% 0 0.0% 1,539,784 92.7% 288 0.0%
call_user_func@1 0 0.0% -11,189 -27.3% -72 -0.2% -11,266 -27.7% -78 -0.2% 1,226,360 73.2% -88 -0.0% 184,176 11.1% 0 0.0%
call_user_func_array 0 0.0% 40,306 98.2% -33 -0.1% 39,731 97.5% -36 -0.1% 1,024,624 61.2% 0 0.0% 411,288 24.8% 48 0.0%
call_user_func_array@1 0 0.0% 12,430 30.3% 67 0.2% 12,181 29.9% 55 0.1% 135,104 8.1% 48 0.0% 155,912 9.4% 0 0.0%
call_user_func_array@2 0 0.0% 404 1.0% 15 0.0% 396 1.0% 1 0.0% 48 0.0% 0 0.0% 656 0.0% 192 0.0%
ceil 0 0.0% 1 0.0% 1 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
chr 0 0.0% -7 -0.0% -7 -0.0% 10 0.0% 10 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
ckeditor_help 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
class_exists 0 0.0% -3,824 -9.3% -45 -0.1% -3,882 -9.5% -89 -0.2% 736 0.0% 0 0.0% 339,024 20.4% -248 -0.0%
class_implements 0 0.0% -117 -0.3% -10 -0.0% -117 -0.3% -9 -0.0% 0 0.0% 0 0.0% -1,680 -0.1% -1,680 -0.1%
color_css_alter 0 0.0% -128 -0.3% -9 -0.0% -93 -0.2% -6 -0.0% 0 0.0% 0 0.0% -4,280 -0.3% -240 -0.0%
color_help 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
color_preprocess_page 0 0.0% -116 -0.3% -5 -0.0% -103 -0.3% -11 -0.0% 0 0.0% 0 0.0% -48 -0.0% 0 0.0%
comment_entity_build_defaults_alter 0 0.0% 2,839 6.9% -4 -0.0% 2,687 6.6% 8 0.0% -136 -0.0% 0 0.0% -26,168 -1.6% -48 -0.0%
comment_entity_load 0 0.0% -957 -2.3% -46 -0.1% -977 -2.4% -47 -0.1% -524,032 -31.3% -523,936 -31.3% -28,184 -1.7% 0 0.0%
comment_help 0 0.0% 0 0.0% 0 0.0% 5 0.0% 5 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
comment_node_links_alter 0 0.0% -213 -0.5% 29 0.1% -221 -0.5% 18 0.0% 20,616 1.2% -912 -0.1% 280 0.0% 0 0.0%
comment_node_view_alter 0 0.0% -53 -0.1% -20 -0.0% -47 -0.1% -2 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
comment_preprocess_block 0 0.0% -1 -0.0% -1 -0.0% -4 -0.0% -4 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
ComposerAutoloaderInitDrupal8::getLoader 0 0.0% -357 -0.9% 27 0.1% -356 -0.9% 45 0.1% 48 0.0% 40 0.0% -264 -0.0% 0 0.0%
ComposerAutoloaderInitDrupal8::loadClassLoader 0 0.0% 184 0.4% 6 0.0% 185 0.5% 6 0.0% 104 0.0% 32 0.0% -64 -0.0% 0 0.0%
composerRequireDrupal8 0 0.0% -478 -1.2% -21 -0.1% -482 -1.2% -20 -0.0% -8 -0.0% 8 0.0% -32 -0.0% 0 0.0%
Composer\Autoload\ClassLoader::addClassMap 0 0.0% -1 -0.0% -1 -0.0% -2 -0.0% -2 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::addPsr4 0 0.0% -56 -0.1% -35 -0.1% -59 -0.1% -37 -0.1% 16 0.0% 16 0.0% -80 -0.0% -80 -0.0%
Composer\Autoload\ClassLoader::findFile 1 0.0% -269 -0.7% -57 -0.1% -252 -0.6% -31 -0.1% -130,928 -7.8% -261,968 -15.6% -168,288 -10.1% -169,600 -10.2%
Composer\Autoload\ClassLoader::findFileWithExtension 1 0.0% -214 -0.5% 111 0.3% -225 -0.6% -172 -0.4% 131,040 7.8% 131,104 7.8% 1,312 0.1% 1,176 0.1%
Composer\Autoload\ClassLoader::loadClass 1 0.0% -1,433 -3.5% 12 0.0% -1,386 -3.4% -27 -0.1% 24,808 1.5% 130,808 7.8% 405,880 24.4% -64 -0.0%
Composer\Autoload\ClassLoader::loadClass@1 0 0.0% -2,362 -5.8% -37 -0.1% -2,252 -5.5% -25 -0.1% 272 0.0% 56 0.0% 42,584 2.6% 64 0.0%
Composer\Autoload\ClassLoader::loadClass@2 0 0.0% -916 -2.2% -21 -0.1% -905 -2.2% -15 -0.0% -152 -0.0% 0 0.0% -19,192 -1.2% 0 0.0%
Composer\Autoload\ClassLoader::loadClass@3 0 0.0% -555 -1.4% -17 -0.0% -551 -1.4% -17 -0.0% -8,416 -0.5% -8 -0.0% -77,568 -4.7% 0 0.0%
Composer\Autoload\ClassLoader::loadClass@4 0 0.0% -43 -0.1% -3 -0.0% -44 -0.1% -11 -0.0% -48 -0.0% 0 0.0% 7,040 0.4% 64 0.0%
Composer\Autoload\ClassLoader::loadClass@5 0 0.0% -6 -0.0% -2 -0.0% -7 -0.0% -3 -0.0% 16 0.0% -8 -0.0% -40 -0.0% 0 0.0%
Composer\Autoload\ClassLoader::register 0 0.0% -8 -0.0% -5 -0.0% -8 -0.0% -3 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::set 0 0.0% 38 0.1% 38 0.1% 20 0.0% 20 0.0% -48 -0.0% -48 -0.0% -32 -0.0% -32 -0.0%
Composer\Autoload\ClassLoader::setPsr4 0 0.0% 13 0.0% 9 0.0% 12 0.0% 9 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Composer\Autoload\includeFile 1 0.0% -1,716 -4.2% -27 -0.1% -1,631 -4.0% -15 -0.0% 24,848 1.5% 56,664 3.4% 393,760 23.7% 8,216 0.5%
Composer\Autoload\includeFile@1 0 0.0% -1,986 -4.8% -75 -0.2% -1,908 -4.7% -134 -0.3% 272 0.0% 176 0.0% 41,376 2.5% 168 0.0%
Composer\Autoload\includeFile@2 0 0.0% -936 -2.3% 103 0.3% -929 -2.3% 112 0.3% -128 -0.0% 4,104 0.2% -20,312 -1.2% 2,688 0.2%
Composer\Autoload\includeFile@3 0 0.0% -369 -0.9% -119 -0.3% -355 -0.9% -114 -0.3% -8,408 -0.5% -4,056 -0.2% 72,976 4.4% -1,688 -0.1%
Composer\Autoload\includeFile@4 0 0.0% 26 0.1% -7 -0.0% 25 0.1% -5 -0.0% -48 -0.0% 0 0.0% 39,168 2.4% 0 0.0%
Composer\Autoload\includeFile@5 0 0.0% 3 0.0% 1 0.0% 3 0.0% 4 0.0% 24 0.0% 0 0.0% -40 -0.0% 0 0.0%
config_help 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
conf_path 0 0.0% 22 0.1% 17 0.0% 20 0.0% 14 0.0% -523,936 -31.3% -523,936 -31.3% -248 -0.0% -136 -0.0%
contact_help 0 0.0% 0 0.0% 0 0.0% -1 -0.0% -1 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
contextual_element_info 0 0.0% 18 0.0% 18 0.0% 18 0.0% 18 0.0% 8 0.0% 8 0.0% 8 0.0% 8 0.0%
contextual_help 0 0.0% 0 0.0% 0 0.0% 1 0.0% 1 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
contextual_page_build 0 0.0% 116 0.3% 5 0.0% 117 0.3% 5 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
contextual_preprocess 0 0.0% 24 0.1% 11 0.0% 9 0.0% -24 -0.1% 0 0.0% 0 0.0% -128 -0.0% -48 -0.0%
contextual_pre_render_placeholder 0 0.0% 299 0.7% -8 -0.0% 291 0.7% -23 -0.1% 27,208 1.6% 0 0.0% 0 0.0% 0 0.0%
count 0 0.0% 265 0.6% 267 0.7% 69 0.2% 67 0.2% 8 0.0% 8 0.0% 208 0.0% 208 0.0%
count@1 0 0.0% -5 -0.0% -5 -0.0% 2 0.0% 2 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
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