Diff Report
Run #5251f592ab279: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5251f691abb85: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Overall Diff Summary

Run #5251f592ab279Run #5251f691abb85DiffDiff%
Number of Function Calls182,060 182,060 0 0.0%
Incl. Wall Time (microsec)725,809 727,727 1,918 0.3%
Incl. CPU (microsecs)665,838 675,383 9,545 1.4%
Incl. MemUse (bytes)20,484,360 20,484,360 0 0.0%
Incl. PeakMemUse (bytes)20,716,112 20,716,112 0 0.0%

[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 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
ajax_process_form 0 N/A% 1 0.1% 1 0.1% 3 0.0% 3 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
arg 0 N/A% -1 -0.1% -1 -0.1% 1 0.0% 1 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
ArrayIterator::__construct 0 N/A% -5 -0.3% -5 -0.3% -17 -0.2% -17 -0.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
ArrayObject::exchangeArray 0 N/A% -1 -0.1% -1 -0.1% -6 -0.1% -6 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
ArrayObject::__construct 0 N/A% 2 0.1% 2 0.1% 3 0.0% 3 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_combine 0 N/A% 1 0.1% 1 0.1% 18 0.2% 18 0.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_diff 0 N/A% -42 -2.2% -42 -2.2% -59 -0.6% -59 -0.6% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_diff_key 0 N/A% 1 0.1% 1 0.1% 2 0.0% 2 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_fill_keys 0 N/A% -4 -0.2% -4 -0.2% -13 -0.1% -13 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_filter 0 N/A% 87 4.5% 22 1.1% 89 0.9% 22 0.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_flip 0 N/A% 10 0.5% 10 0.5% 15 0.2% 15 0.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_intersect 0 N/A% 6 0.3% 6 0.3% 10 0.1% 10 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_intersect_key 0 N/A% 8 0.4% 8 0.4% 21 0.2% 21 0.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_keys 0 N/A% 44 2.3% 44 2.3% 94 1.0% 94 1.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_key_exists 0 N/A% 531 27.7% 531 27.7% 243 2.5% 243 2.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_map 0 N/A% 21 1.1% -1 -0.1% 24 0.3% -4 -0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_merge 0 N/A% 11 0.6% 11 0.6% -2 -0.0% -2 -0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_merge_recursive 0 N/A% 0 0.0% 0 0.0% -1 -0.0% -1 -0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_pop 0 N/A% 1 0.1% 1 0.1% 3 0.0% 3 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_push 0 N/A% 1 0.1% 1 0.1% -1 -0.0% -1 -0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_replace 0 N/A% 7 0.4% 7 0.4% 11 0.1% 11 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_reverse 0 N/A% 25 1.3% 25 1.3% 42 0.4% 42 0.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_shift 0 N/A% 4 0.2% 4 0.2% 29 0.3% 29 0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_slice 0 N/A% 0 0.0% 0 0.0% 3 0.0% 3 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_unique 0 N/A% 1 0.1% 1 0.1% 6 0.1% 6 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_unshift 0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_values 0 N/A% 11 0.6% 11 0.6% 31 0.3% 31 0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
asort 0 N/A% 0 0.0% 0 0.0% 2 0.0% 2 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
bartik_menu_tree 0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
bartik_preprocess_html 0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
bartik_preprocess_node 0 N/A% 0 0.0% 0 0.0% -2 -0.0% -2 -0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
bartik_preprocess_page 0 N/A% 3 0.2% 2 0.1% 3 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
base64_encode 0 N/A% -3 -0.2% -3 -0.2% -14 -0.1% -14 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
basename 0 N/A% -2 -0.1% -2 -0.1% 3 0.0% 3 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
base_convert 0 N/A% 0 0.0% 0 0.0% -1 -0.0% -1 -0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
base_path 0 N/A% 0 0.0% 0 0.0% 1 0.0% 1 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
block_admin_paths 0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
block_get_blocks_by_region 0 N/A% -800 -41.7% 0 0.0% 39 0.4% 4 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
block_help 0 N/A% 0 0.0% 0 0.0% 1 0.0% 1 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
block_list 0 N/A% -159 -8.3% -6 -0.3% -118 -1.2% -12 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
block_page_build 0 N/A% -767 -40.0% 4 0.2% 69 0.7% -3 -0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
block_theme_suggestions_block 0 N/A% 5 0.3% 3 0.2% 4 0.0% -1 -0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
breakpoint_help 0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
cache 0 N/A% 71 3.7% 15 0.8% 69 0.7% 10 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
call_user_func 0 N/A% 1,439 75.0% 30 1.6% 1,039 10.9% 40 0.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
call_user_func@1 0 N/A% 5 0.3% 3 0.2% 3 0.0% -1 -0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
call_user_func_array 0 N/A% 867 45.2% 3 0.2% 8,994 94.2% -5 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
call_user_func_array@1 0 N/A% -242 -12.6% 41 2.1% 1,165 12.2% 15 0.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
call_user_func_array@2 0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
ceil 0 N/A% 0 0.0% 0 0.0% -2 -0.0% -2 -0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
check_plain 0 N/A% 13 0.7% 11 0.6% 14 0.1% -12 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
chr 0 N/A% 7 0.4% 7 0.4% -3 -0.0% -3 -0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
ckeditor_help 0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
class_exists 0 N/A% -373 -19.4% 1 0.1% -383 -4.0% -3 -0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
class_implements 0 N/A% 4 0.2% 3 0.2% 2 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
color_css_alter 0 N/A% 0 0.0% 0 0.0% -1 -0.0% -2 -0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
color_help 0 N/A% -1 -0.1% -1 -0.1% -1 -0.0% -1 -0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
color_preprocess_page 0 N/A% 6 0.3% 1 0.1% 6 0.1% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
comment_entity_load 0 N/A% 558 29.1% 52 2.7% 396 4.1% 84 0.9% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
comment_entity_view 0 N/A% 102 5.3% 24 1.3% 621 6.5% 34 0.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
comment_help 0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
comment_library_info 0 N/A% -74 -3.9% 3 0.2% -20 -0.2% 3 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
comment_node_view_alter 0 N/A% 31 1.6% 15 0.8% 34 0.4% 11 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
comment_preprocess_block 0 N/A% 0 0.0% 0 0.0% -1 -0.0% -1 -0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
ComposerAutoloaderInit7ffa68419492d19fe654de54c86ae5d2::getLoader 0 N/A% 6 0.3% -2 -0.1% 4 0.0% -4 -0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
ComposerAutoloaderInit7ffa68419492d19fe654de54c86ae5d2::loadClassLoader 0 N/A% 4 0.2% -1 -0.1% 5 0.1% 2 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::add 0 N/A% -3 -0.2% -3 -0.2% 3 0.0% 3 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::addClassMap 0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::findFile 0 N/A% -158 -8.2% 82 4.3% -135 -1.4% -156 -1.6% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::getPrefixes 0 N/A% 0 0.0% -1 -0.1% 1 0.0% 1 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass 0 N/A% -182 -9.5% 31 1.6% -185 -1.9% -50 -0.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass@1 0 N/A% -127 -6.6% 0 0.0% -131 -1.4% -15 -0.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass@2 0 N/A% 4 0.2% -17 -0.9% 6 0.1% -36 -0.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass@3 0 N/A% 65 3.4% -9 -0.5% 65 0.7% -10 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass@4 0 N/A% 69 3.6% -1 -0.1% 69 0.7% -6 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass@5 0 N/A% 45 2.3% 2 0.1% 46 0.5% 1 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::register 0 N/A% 1 0.1% 1 0.1% -1 -0.0% -1 -0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::set 0 N/A% -1 -0.1% -1 -0.1% 3 0.0% 6 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
config 0 N/A% 2 0.1% 1 0.1% 1 0.0% 1 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
config_get_config_directory 0 N/A% 0 0.0% 0 0.0% 0 0.0% -1 -0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
config_help 0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
conf_path 0 N/A% 17 0.9% 8 0.4% 29 0.3% 27 0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
contact_help 0 N/A% 0 0.0% 0 0.0% -1 -0.0% -1 -0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
contextual_element_info 0 N/A% 1 0.1% 1 0.1% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
contextual_help 0 N/A% 0 0.0% 0 0.0% -2 -0.0% -2 -0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
contextual_page_build 0 N/A% 17 0.9% 1 0.1% 18 0.2% 3 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
contextual_preprocess 0 N/A% 56 2.9% -3 -0.2% 81 0.8% 33 0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
contextual_pre_render_placeholder 0 N/A% 1 0.1% 1 0.1% -2 -0.0% -2 -0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
count 0 N/A% 17 0.9% 13 0.7% 11 0.1% 15 0.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
count@1 0 N/A% -2 -0.1% -2 -0.1% -8 -0.1% -8 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
current 0 N/A% 4 0.2% 4 0.2% -9 -0.1% -9 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
current_path 0 N/A% 147 7.7% 59 3.1% 152 1.6% 42 0.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
custom_block_admin_paths 0 N/A% 0 0.0% 0 0.0% -1 -0.0% -1 -0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
custom_block_help 0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
custom_block_menu_local_tasks 0 N/A% 5 0.3% 1 0.1% 6 0.1% 2 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
date 0 N/A% 7 0.4% 7 0.4% 20 0.2% 20 0.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
DateTime::createFromFormat 0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
DateTime::format 0 N/A% 4 0.2% 4 0.2% 12 0.1% 12 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
DateTime::getLastErrors 0 N/A% 6 0.3% 6 0.3% 7 0.1% 7 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
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