Diff Report
Run #523f27f8820ba: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f26a22745b: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Overall Diff Summary

Run #523f27f8820baRun #523f26a22745bDiffDiff%
Number of Function Calls242,371 234,611 -7,760 -3.2%
Incl. Wall Time (microsec)1,131,627 1,106,868 -24,759 -2.2%
Incl. CPU (microsecs)1,065,925 1,039,925 -26,000 -2.4%
Incl. MemUse (bytes)44,344,488 44,263,728 -80,760 -0.2%
Incl. PeakMemUse (bytes)44,700,416 44,619,080 -81,336 -0.2%

[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%
aggregator_help 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%
aggregator_preprocess_block 0 0.0% 0 0.0% 0 0.0% -4 -0.0% -4 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
ajax_pre_render_element 0 0.0% 3 0.0% 3 0.0% 1 0.0% 1 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
ajax_process_form 0 0.0% 1 0.0% -2 -0.0% 2 0.0% 1 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
arg 0 0.0% 10 0.0% 5 0.0% 7 0.0% 4 0.0% -808 -1.0% -808 -1.0% -480 -0.6% -384 -0.5%
ArrayIterator::__construct 0 0.0% 23 0.1% 23 0.1% 43 0.2% 43 0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
ArrayObject::exchangeArray 0 0.0% 2 0.0% 2 0.0% -9 -0.0% -9 -0.0% 0 0.0% 0 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_combine 0 0.0% 15 0.1% 15 0.1% 4 0.0% 4 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_diff 0 0.0% -16 -0.1% -16 -0.1% -6 -0.0% -6 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_diff_key 0 0.0% -1 -0.0% -1 -0.0% -7 -0.0% -7 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_fill_keys 0 0.0% -6 -0.0% -6 -0.0% -11 -0.0% -11 -0.0% -104 -0.1% -104 -0.1% 0 0.0% 0 0.0%
array_filter 0 0.0% 81 0.3% 13 0.1% 69 0.3% -6 -0.0% 0 0.0% 0 0.0% -240 -0.3% -32 -0.0%
array_flip 0 0.0% -61 -0.2% -61 -0.2% -37 -0.1% -37 -0.1% -8 -0.0% -8 -0.0% -992 -1.2% -992 -1.2%
array_intersect 0 0.0% 2 0.0% 2 0.0% 6 0.0% 6 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_intersect_key 0 0.0% 37 0.1% 37 0.1% 34 0.1% 34 0.1% 0 0.0% 0 0.0% 224 0.3% 224 0.3%
array_keys -382 -4.9% -11 -0.0% -11 -0.0% -364 -1.4% -364 -1.4% -55,296 -68.5% -55,296 -68.5% 184 0.2% 184 0.2%
array_key_exists -696 -9.0% -197 -0.8% -197 -0.8% -904 -3.5% -904 -3.5% -48 -0.1% -48 -0.1% 0 0.0% 0 0.0%
array_map 0 0.0% -96 -0.4% -51 -0.2% -105 -0.4% 4 0.0% -104 -0.1% 0 0.0% 32 0.0% 0 0.0%
array_merge 0 0.0% -23 -0.1% -23 -0.1% -42 -0.2% -42 -0.2% -16 -0.0% -16 -0.0% 272 0.3% 272 0.3%
array_merge_recursive 0 0.0% -2 -0.0% -2 -0.0% -6 -0.0% -6 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_pop -6 -0.1% -3 -0.0% -3 -0.0% -8 -0.0% -8 -0.0% 32 0.0% 32 0.0% -648 -0.8% -648 -0.8%
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% 43 0.2% 43 0.2% 61 0.2% 61 0.2% 32 0.0% 32 0.0% 16 0.0% 16 0.0%
array_reverse -167 -2.2% 11 0.0% 11 0.0% -158 -0.6% -158 -0.6% -16,208 -20.1% -16,208 -20.1% -384 -0.5% -384 -0.5%
array_search 0 0.0% -1 -0.0% -1 -0.0% -1 -0.0% -1 -0.0% -16 -0.0% -16 -0.0% 0 0.0% 0 0.0%
array_shift 0 0.0% -1 -0.0% -1 -0.0% -12 -0.0% -12 -0.0% -8 -0.0% -8 -0.0% 0 0.0% 0 0.0%
array_slice 0 0.0% 11 0.0% 11 0.0% 7 0.0% 7 0.0% 24 0.0% 24 0.0% 0 0.0% 0 0.0%
array_unique 0 0.0% -11 -0.0% -11 -0.0% 7 0.0% 7 0.0% 8 0.0% 8 0.0% 0 0.0% 0 0.0%
array_unshift 0 0.0% 1 0.0% 1 0.0% -5 -0.0% -5 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_values 0 0.0% -13 -0.1% -13 -0.1% -44 -0.2% -44 -0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
asort 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_menu_tree 0 0.0% 0 0.0% 0 0.0% -3 -0.0% -3 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
bartik_menu_tree__shortcut_default 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_html 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_node 0 0.0% 10 0.0% 10 0.0% 12 0.0% 12 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
bartik_preprocess_page 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%
base64_encode 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%
basename 0 0.0% -2 -0.0% -2 -0.0% -4 -0.0% -4 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
base_convert 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%
base_path 0 0.0% 0 0.0% 0 0.0% 3 0.0% 3 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
block_admin_paths 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%
block_get_blocks_by_region 0 0.0% 2,984 12.1% 4 0.0% 2,165 8.3% -1 -0.0% 256 0.3% 0 0.0% 320 0.4% 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% 485 2.0% 2 0.0% 531 2.0% 0 0.0% 168 0.2% 0 0.0% -296 -0.4% 0 0.0%
block_page_build 0 0.0% 2,998 12.1% 11 0.0% 2,179 8.4% 5 0.0% 256 0.3% 0 0.0% 320 0.4% 0 0.0%
block_theme_suggestions_block -6 -0.1% -158 -0.6% -126 -0.5% -160 -0.6% -88 -0.3% -11,008 -13.6% -3,264 -4.0% -3,072 -3.8% -1,296 -1.6%
breakpoint_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%
breakpoint_load 0 0.0% -50 -0.2% -1 -0.0% 36 0.1% 1 0.0% -8 -0.0% 0 0.0% 48 0.1% 0 0.0%
cache 0 0.0% -2 -0.0% 5 0.0% -4 -0.0% 4 0.0% -16 -0.0% 0 0.0% 112 0.1% 0 0.0%
call_user_func 0 0.0% -12,088 -48.8% -6 -0.0% -11,003 -42.3% 53 0.2% 495,072 613.0% -8 -0.0% 60,464 74.3% -24 -0.0%
call_user_func@1 0 0.0% -10,110 -40.8% 4 0.0% -10,120 -38.9% -4 -0.0% 464,120 574.7% 0 0.0% -1,832 -2.3% 0 0.0%
call_user_func_array 0 0.0% -25,735 -103.9% 11 0.0% -26,916 -103.5% 13 0.1% -47,056 -58.3% 88 0.1% -44,312 -54.5% 0 0.0%
call_user_func_array@1 -87 -1.1% -2,323 -9.4% -384 -1.6% -1,731 -6.7% -356 -1.4% -121,216 -150.1% -24,024 -29.7% -11,320 -13.9% -1,576 -1.9%
call_user_func_array@2 0 0.0% -9 -0.0% -3 -0.0% -11 -0.0% -1 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
ceil 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%
check_markup 0 0.0% -884 -3.6% -71 -0.3% -983 -3.8% -46 -0.2% -72 -0.1% 88 0.1% -704 -0.9% 0 0.0%
check_plain 0 0.0% -48 -0.2% 1 0.0% -35 -0.1% 7 0.0% 8 0.0% 0 0.0% 416 0.5% 416 0.5%
chr 0 0.0% 11 0.0% 11 0.0% 0 0.0% 0 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% 5 0.0% 5 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
class_exists 0 0.0% 157 0.6% 7 0.0% 148 0.6% 6 0.0% 144 0.2% 0 0.0% 360 0.4% -112 -0.1%
class_implements 0 0.0% 9 0.0% 5 0.0% 9 0.0% 7 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
color_css_alter 0 0.0% -2 -0.0% 0 0.0% -2 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
color_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%
color_preprocess_page 0 0.0% 41 0.2% 1 0.0% 23 0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
comment_help 0 0.0% 0 0.0% 0 0.0% -4 -0.0% -4 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
comment_library_info 0 0.0% -2 -0.0% -3 -0.0% -1 -0.0% -2 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
comment_node_load 0 0.0% -162 -0.7% -13 -0.1% -137 -0.5% -2 -0.0% 16 0.0% 16 0.0% 232 0.3% 144 0.2%
comment_node_view 0 0.0% 175 0.7% 20 0.1% 167 0.6% -12 -0.0% 24 0.0% 0 0.0% 184 0.2% 0 0.0%
comment_node_view_alter 0 0.0% 39 0.2% 4 0.0% 44 0.2% 11 0.0% -120 -0.1% 0 0.0% 0 0.0% 0 0.0%
comment_preprocess_block 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%
ComposerAutoloaderInit0b93b0210b8b39c2a0b13410cd082de9::getLoader 0 0.0% -25 -0.1% -3 -0.0% -27 -0.1% -6 -0.0% 48 0.1% -24 -0.0% 32 0.0% 0 0.0%
ComposerAutoloaderInit0b93b0210b8b39c2a0b13410cd082de9::loadClassLoader 0 0.0% -19 -0.1% -3 -0.0% -19 -0.1% 1 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::add 0 0.0% 10 0.0% 10 0.0% 5 0.0% 5 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::addClassMap 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%
Composer\Autoload\ClassLoader::findFile 0 0.0% 230 0.9% 84 0.3% 211 0.8% 36 0.1% 0 0.0% -16 -0.0% 344 0.4% 168 0.2%
Composer\Autoload\ClassLoader::getPrefixes 0 0.0% 1 0.0% 0 0.0% 3 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::loadClass 0 0.0% 2,143 8.7% 20 0.1% 2,132 8.2% 112 0.4% 560 0.7% -208 -0.3% 5,784 7.1% 8 0.0%
Composer\Autoload\ClassLoader::loadClass@1 0 0.0% 945 3.8% 67 0.3% 928 3.6% 52 0.2% 376 0.5% 48 0.1% 4,736 5.8% 8 0.0%
Composer\Autoload\ClassLoader::loadClass@2 0 0.0% -62 -0.3% 3 0.0% -72 -0.3% 13 0.1% 32 0.0% -64 -0.1% 392 0.5% -136 -0.2%
Composer\Autoload\ClassLoader::loadClass@3 0 0.0% 73 0.3% -7 -0.0% 71 0.3% 5 0.0% 80 0.1% 0 0.0% 168 0.2% -120 -0.1%
Composer\Autoload\ClassLoader::loadClass@4 0 0.0% 10 0.0% -6 -0.0% 9 0.0% -1 -0.0% -8 -0.0% 24 0.0% 272 0.3% 0 0.0%
Composer\Autoload\ClassLoader::loadClass@5 0 0.0% -4 -0.0% -6 -0.0% -7 -0.0% -14 -0.1% 0 0.0% 0 0.0% 152 0.2% 0 0.0%
Composer\Autoload\ClassLoader::register 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%
Composer\Autoload\ClassLoader::set 0 0.0% 1 0.0% 1 0.0% 2 0.0% 6 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
config 0 0.0% 2 0.0% -1 -0.0% 7 0.0% 2 0.0% 8 0.0% 0 0.0% 0 0.0% 0 0.0%
config_get_config_directory 0 0.0% -1 -0.0% 0 0.0% -2 -0.0% -1 -0.0% -8 -0.0% -8 -0.0% 0 0.0% 0 0.0%
config_help 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%
conf_path 0 0.0% -8 -0.0% -4 -0.0% 7 0.0% 16 0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
contact_help 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%
contextual_element_info 0 0.0% 0 0.0% 0 0.0% 3 0.0% 3 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 -0.0% -1 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
contextual_library_info 0 0.0% -1 -0.0% -1 -0.0% -1 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
contextual_page_build 0 0.0% 0 0.0% 1 0.0% 0 0.0% -1 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
contextual_preprocess 0 0.0% -44 -0.2% -22 -0.1% -32 -0.1% -8 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
contextual_pre_render_placeholder 0 0.0% 2 0.0% 2 0.0% 6 0.0% 6 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
contextual_toolbar 0 0.0% 5 0.0% 4 0.0% 4 0.0% 4 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
count 0 0.0% -71 -0.3% -52 -0.2% -67 -0.3% -46 -0.2% 24 0.0% 24 0.0% 0 0.0% 0 0.0%
count@1 0 0.0% -11 -0.0% -11 -0.0% 7 0.0% 7 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
ctype_alpha 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%
[ display all ]