Diff Report
Run #5251f592ab279: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5251f6e1e32d5: XHProf Run (Namespace=drupal-perf-joelpittet)
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Overall Diff Summary

Run #5251f592ab279Run #5251f6e1e32d5DiffDiff%
Number of Function Calls182,060 185,223 3,163 1.7%
Incl. Wall Time (microsec)725,809 727,234 1,425 0.2%
Incl. CPU (microsecs)665,838 667,528 1,690 0.3%
Incl. MemUse (bytes)20,484,360 20,585,640 101,280 0.5%
Incl. PeakMemUse (bytes)20,716,112 20,853,792 137,680 0.7%

[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%
ajax_pre_render_element 0 0.0% 0 0.0% 0 0.0% -2 -0.1% -2 -0.1% 16 0.0% 16 0.0% 0 0.0% 0 0.0%
ajax_process_form 0 0.0% 1 0.1% 1 0.1% 2 0.1% 4 0.2% 16 0.0% 0 0.0% 0 0.0% 0 0.0%
arg 0 0.0% 4 0.3% 4 0.3% 6 0.4% 10 0.6% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
ArrayIterator::__construct 0 0.0% 11 0.8% 11 0.8% 9 0.5% 9 0.5% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
ArrayObject::exchangeArray 0 0.0% -2 -0.1% -2 -0.1% -18 -1.1% -18 -1.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
ArrayObject::__construct 0 0.0% 2 0.1% 2 0.1% 4 0.2% 4 0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_combine 0 0.0% 2 0.1% 2 0.1% 12 0.7% 12 0.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_diff 0 0.0% -56 -3.9% -56 -3.9% -66 -3.9% -66 -3.9% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_diff_key 0 0.0% -3 -0.2% -3 -0.2% -3 -0.2% -3 -0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_fill_keys 0 0.0% -3 -0.2% -3 -0.2% -8 -0.5% -8 -0.5% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_filter 0 0.0% -364 -25.5% -35 -2.5% -358 -21.2% -23 -1.4% 16 0.0% 0 0.0% 56 0.0% 80 0.1%
array_flip 0 0.0% 9 0.6% 9 0.6% 14 0.8% 14 0.8% 24 0.0% 24 0.0% 0 0.0% 0 0.0%
array_intersect 0 0.0% 5 0.4% 5 0.4% -1 -0.1% -1 -0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_intersect_key 44 1.4% 112 7.9% 112 7.9% 146 8.6% 146 8.6% 102,208 100.9% 102,208 100.9% 0 0.0% 0 0.0%
array_keys 0 0.0% -29 -2.0% -29 -2.0% -117 -6.9% -117 -6.9% 96 0.1% 96 0.1% -296 -0.2% -296 -0.2%
array_key_exists 44 1.4% -21 -1.5% -21 -1.5% -162 -9.6% -162 -9.6% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_map 0 0.0% -11 -0.8% -6 -0.4% -3 -0.2% 0 0.0% 0 0.0% 0 0.0% -40 -0.0% 0 0.0%
array_merge 44 1.4% 214 15.0% 214 15.0% 244 14.4% 244 14.4% 205,680 203.1% 205,680 203.1% -112 -0.1% -112 -0.1%
array_merge_recursive 0 0.0% 0 0.0% 0 0.0% -1 -0.1% -1 -0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_pop 0 0.0% 1 0.1% 1 0.1% 5 0.3% 5 0.3% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_push 0 0.0% 0 0.0% 0 0.0% 1 0.1% 1 0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_replace 0 0.0% 8 0.6% 8 0.6% 0 0.0% 0 0.0% -8 -0.0% -8 -0.0% -104 -0.1% -104 -0.1%
array_reverse 0 0.0% 1 0.1% 1 0.1% 4 0.2% 4 0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_shift 0 0.0% 0 0.0% 0 0.0% 9 0.5% 9 0.5% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_slice 0 0.0% 0 0.0% 0 0.0% 3 0.2% 3 0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_unique 0 0.0% -3 -0.2% -3 -0.2% -1 -0.1% -1 -0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_unshift 0 0.0% 0 0.0% 0 0.0% 1 0.1% 1 0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_values 0 0.0% -18 -1.3% -18 -1.3% -39 -2.3% -39 -2.3% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
asort 0 0.0% 0 0.0% 0 0.0% 2 0.1% 2 0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
bartik_menu_tree 0 0.0% 0 0.0% 0 0.0% 2 0.1% 2 0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
bartik_preprocess_html 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%
bartik_preprocess_node 0 0.0% 14 1.0% 14 1.0% 17 1.0% 17 1.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
bartik_preprocess_page 0 0.0% -1 -0.1% 5 0.4% -1 -0.1% 3 0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
base64_encode 0 0.0% -13 -0.9% -13 -0.9% -19 -1.1% -19 -1.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
basename 0 0.0% 0 0.0% 0 0.0% 1 0.1% 1 0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
base_convert 0 0.0% 0 0.0% 0 0.0% -2 -0.1% -2 -0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
base_path 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%
block_admin_paths 0 0.0% 0 0.0% 0 0.0% 1 0.1% 1 0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
block_get_blocks_by_region 0 0.0% -723 -50.7% 0 0.0% -666 -39.4% -4 -0.2% 48 0.0% 0 0.0% -120 -0.1% 0 0.0%
block_help 0 0.0% 0 0.0% 0 0.0% 1 0.1% 1 0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
block_list 0 0.0% -243 -17.1% -11 -0.8% -327 -19.3% -12 -0.7% 0 0.0% 0 0.0% -112 -0.1% 0 0.0%
block_page_build 0 0.0% -729 -51.2% -13 -0.9% -672 -39.8% -8 -0.5% 48 0.0% 0 0.0% -120 -0.1% 0 0.0%
block_theme_suggestions_block 0 0.0% -4 -0.3% -1 -0.1% -4 -0.2% -2 -0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
breakpoint_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%
cache 0 0.0% -9 -0.6% -1 -0.1% -12 -0.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
call_user_func 0 0.0% -1,654 -116.1% -7 -0.5% -719 -42.5% -7 -0.4% 40 0.0% 0 0.0% -8,304 -6.0% -608 -0.4%
call_user_func@1 0 0.0% -2 -0.1% 1 0.1% -2 -0.1% 0 0.0% -40 -0.0% 0 0.0% -40 -0.0% 0 0.0%
call_user_func_array 0 0.0% 2,573 180.6% 1 0.1% 2,101 124.3% -4 -0.2% 101,264 100.0% 0 0.0% 137,640 100.0% 0 0.0%
call_user_func_array@1 0 0.0% -957 -67.2% 4 0.3% -919 -54.4% -8 -0.5% 432 0.4% 0 0.0% -33,304 -24.2% -40 -0.0%
call_user_func_array@2 0 0.0% 4 0.3% 0 0.0% 4 0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
ceil 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%
check_plain 0 0.0% 9 0.6% 7 0.5% -2 -0.1% -23 -1.4% 16 0.0% 0 0.0% 0 0.0% 0 0.0%
chr 0 0.0% 8 0.6% 8 0.6% 3 0.2% 3 0.2% 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 1 0.0% -714 -50.1% -37 -2.6% -705 -41.7% -17 -1.0% -40 -0.0% 0 0.0% -184 -0.1% 0 0.0%
class_implements 0 0.0% -12 -0.8% -11 -0.8% -10 -0.6% -9 -0.5% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
color_css_alter 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_help 0 0.0% -1 -0.1% -1 -0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
color_preprocess_page 0 0.0% 10 0.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
comment_entity_load 0 0.0% -109 -7.6% 5 0.4% 91 5.4% 56 3.3% 0 0.0% 0 0.0% 96 0.1% 0 0.0%
comment_entity_view 0 0.0% -21 -1.5% 18 1.3% 2 0.1% 11 0.7% 16 0.0% 16 0.0% 176 0.1% 0 0.0%
comment_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%
comment_library_info 0 0.0% 45 3.2% 1 0.1% -11 -0.7% 1 0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
comment_node_view_alter 0 0.0% 5 0.4% 7 0.5% 0 0.0% 1 0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
comment_preprocess_block 0 0.0% -1 -0.1% -1 -0.1% -4 -0.2% -4 -0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
ComposerAutoloaderInit7ffa68419492d19fe654de54c86ae5d2::getLoader 0 0.0% 9 0.6% 0 0.0% 9 0.5% -1 -0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
ComposerAutoloaderInit7ffa68419492d19fe654de54c86ae5d2::loadClassLoader 0 0.0% 1 0.1% 0 0.0% 2 0.1% 2 0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::add 0 0.0% 6 0.4% 6 0.4% 11 0.7% 11 0.7% 0 0.0% 0 0.0% 88 0.1% 88 0.1%
Composer\Autoload\ClassLoader::addClassMap 0 0.0% 0 0.0% 0 0.0% 1 0.1% 1 0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::findFile 0 0.0% -578 -40.6% -181 -12.7% -563 -33.3% -379 -22.4% 0 0.0% 8 0.0% 56 0.0% 24 0.0%
Composer\Autoload\ClassLoader::getPrefixes 0 0.0% 0 0.0% -1 -0.1% 2 0.1% 2 0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::loadClass 0 0.0% -1,324 -92.9% -139 -9.8% -1,325 -78.4% -53 -3.1% -24 -0.0% -16 -0.0% -344 -0.2% -176 -0.1%
Composer\Autoload\ClassLoader::loadClass@1 0 0.0% -400 -28.1% -45 -3.2% -413 -24.4% -18 -1.1% 32 0.0% 8 0.0% -368 -0.3% -88 -0.1%
Composer\Autoload\ClassLoader::loadClass@2 0 0.0% -112 -7.9% -30 -2.1% -121 -7.2% -55 -3.3% 8 0.0% 0 0.0% -48 -0.0% 0 0.0%
Composer\Autoload\ClassLoader::loadClass@3 0 0.0% 8 0.6% -26 -1.8% 6 0.4% -12 -0.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::loadClass@4 0 0.0% -9 -0.6% -7 -0.5% -9 -0.5% -8 -0.5% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::loadClass@5 0 0.0% -3 -0.2% -1 -0.1% -3 -0.2% -2 -0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::register 0 0.0% 1 0.1% 1 0.1% -1 -0.1% -1 -0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::set 0 0.0% 0 0.0% 0 0.0% 4 0.2% 8 0.5% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
config 0 0.0% 7 0.5% 1 0.1% 6 0.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
config_get_config_directory 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%
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% 4 0.3% 5 0.4% -6 -0.4% -7 -0.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
contact_help 0 0.0% 0 0.0% 0 0.0% 1 0.1% 1 0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
contextual_element_info 0 0.0% 1 0.1% 1 0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
contextual_help 0 0.0% 0 0.0% 0 0.0% -1 -0.1% -1 -0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
contextual_page_build 0 0.0% 0 0.0% 1 0.1% 1 0.1% 3 0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
contextual_preprocess 44 1.4% 148 10.4% 143 10.0% 186 11.0% 153 9.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
contextual_pre_render_placeholder 0 0.0% -4 -0.3% -4 -0.3% -4 -0.2% -4 -0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
count 66 2.1% -20 -1.4% -17 -1.2% 132 7.8% 140 8.3% 760 0.8% 760 0.8% 648 0.5% 648 0.5%
count@1 0 0.0% -5 -0.4% -5 -0.4% -16 -0.9% -16 -0.9% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
current 0 0.0% 1 0.1% 1 0.1% -3 -0.2% -3 -0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
current_path 0 0.0% 34 2.4% 43 3.0% 45 2.7% 26 1.5% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
custom_block_admin_paths 0 0.0% 0 0.0% 0 0.0% -1 -0.1% -1 -0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
custom_block_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%
custom_block_menu_local_tasks 0 0.0% -2 -0.1% -1 -0.1% -1 -0.1% 2 0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
date 0 0.0% -4 -0.3% -4 -0.3% -1 -0.1% -1 -0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
DateTime::createFromFormat 0 0.0% -1 -0.1% -1 -0.1% -1 -0.1% -1 -0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
DateTime::format 0 0.0% 0 0.0% 0 0.0% 8 0.5% 8 0.5% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
DateTime::getLastErrors 0 0.0% 0 0.0% 0 0.0% 3 0.2% 3 0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
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