Diff Report
Run #52e97b490de91: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e97bda33da9: XHProf Run (Namespace=drupal-perf-joelpittet)
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Overall Diff Summary

Run #52e97b490de91Run #52e97bda33da9DiffDiff%
Number of Function Calls70,536 70,536 0 0.0%
Incl. Wall Time (microsec)634,350 634,740 390 0.1%
Incl. CPU (microsecs)623,280 621,787 -1,493 -0.2%
Incl. MemUse (bytes)38,973,352 38,973,352 0 0.0%
Incl. PeakMemUse (bytes)39,122,912 39,122,912 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%
???_op 0 N/A% 423 108.5% -2 -0.5% -1,458 -97.7% 1 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
???_op@1 0 N/A% 24 6.2% -87 -22.3% 44 2.9% -64 -4.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
???_op@2 0 N/A% 85 21.8% 12 3.1% 92 6.2% 3 0.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
???_op@3 0 N/A% 57 14.6% 6 1.5% 63 4.2% 13 0.9% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
???_op@4 0 N/A% 56 14.4% 4 1.0% 51 3.4% -2 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
???_op@5 0 N/A% 24 6.2% 4 1.0% 22 1.5% 1 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
???_op@6 0 N/A% 1 0.3% 1 0.3% 2 0.1% 2 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
ajax_pre_render_element 0 N/A% 0 0.0% -1 -0.3% -2 -0.1% -3 -0.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
ajax_process_form 0 N/A% 3 0.8% 3 0.8% 2 0.1% 4 0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
apc_fetch 0 N/A% -6 -1.5% -6 -1.5% -40 -2.7% -40 -2.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
apc_store 0 N/A% 1 0.3% 1 0.3% 1 0.1% 1 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
arg 0 N/A% -2 -0.5% -1 -0.3% -1 -0.1% -4 -0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
ArrayIterator::__construct 0 N/A% -3 -0.8% -3 -0.8% -2 -0.1% -2 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
ArrayObject::exchangeArray 0 N/A% -4 -1.0% -4 -1.0% -9 -0.6% -9 -0.6% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
ArrayObject::offsetExists 0 N/A% -1 -0.3% -1 -0.3% 1 0.1% 1 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
ArrayObject::__construct 0 N/A% 0 0.0% 0 0.0% -2 -0.1% -2 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_combine 0 N/A% -2 -0.5% -2 -0.5% 3 0.2% 3 0.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_diff 0 N/A% -3 -0.8% -3 -0.8% 17 1.1% 17 1.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_diff_key 0 N/A% 8 2.1% 8 2.1% 13 0.9% 13 0.9% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_fill_keys 0 N/A% 8 2.1% 8 2.1% 10 0.7% 10 0.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_filter 0 N/A% 27 6.9% -3 -0.8% 16 1.1% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_flip 0 N/A% 18 4.6% 18 4.6% 10 0.7% 10 0.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_intersect 0 N/A% 1 0.3% 1 0.3% 2 0.1% 2 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_intersect_key 0 N/A% 7 1.8% 7 1.8% 9 0.6% 9 0.6% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_keys 0 N/A% 0 0.0% 0 0.0% 66 4.4% 66 4.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_key_exists 0 N/A% 19 4.9% 19 4.9% 22 1.5% 22 1.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_map 0 N/A% -66 -16.9% -7 -1.8% -67 -4.5% -6 -0.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_merge 0 N/A% -31 -7.9% -31 -7.9% -23 -1.5% -23 -1.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_pad 0 N/A% 1 0.3% 1 0.3% 3 0.2% 3 0.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_pop 0 N/A% 0 0.0% 0 0.0% -1 -0.1% -1 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_push 0 N/A% 0 0.0% 0 0.0% -1 -0.1% -1 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_replace 0 N/A% 16 4.1% 16 4.1% 7 0.5% 7 0.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_reverse 0 N/A% 14 3.6% 14 3.6% 11 0.7% 11 0.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_search 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_shift 0 N/A% -18 -4.6% -18 -4.6% -38 -2.5% -38 -2.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_slice 0 N/A% 0 0.0% 0 0.0% -1 -0.1% -1 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_unique 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_unshift 0 N/A% -2 -0.5% -2 -0.5% -7 -0.5% -7 -0.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_values 0 N/A% -7 -1.8% -7 -1.8% -5 -0.3% -5 -0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
asort 0 N/A% 0 0.0% 0 0.0% 1 0.1% 1 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
base64_encode 0 N/A% 0 0.0% 0 0.0% -1 -0.1% -1 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
basename 0 N/A% 0 0.0% 0 0.0% -1 -0.1% -1 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
base_convert 0 N/A% 1 0.3% 1 0.3% -5 -0.3% -5 -0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
base_path 0 N/A% 0 0.0% 0 0.0% 3 0.2% 3 0.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
block_admin_paths 0 N/A% 0 0.0% 0 0.0% 1 0.1% 1 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
block_get_blocks_by_region 0 N/A% 57 14.6% 1 0.3% 69 4.6% -3 -0.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
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%
block_list 0 N/A% -76 -19.5% 2 0.5% -73 -4.9% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
block_page_build 0 N/A% 58 14.9% 3 0.8% 70 4.7% 2 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
block_theme_suggestions_block 0 N/A% 1 0.3% 0 0.0% 2 0.1% 8 0.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
breakpoint_help 0 N/A% 0 0.0% 0 0.0% 1 0.1% 1 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
breakpoint_load 0 N/A% -65 -16.7% 1 0.3% -69 -4.6% -5 -0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
cache 0 N/A% 17 4.4% 1 0.3% 20 1.3% 2 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
call_user_func 0 N/A% -379 -97.2% 10 2.6% 458 30.7% 31 2.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
call_user_func@1 0 N/A% 615 157.7% 0 0.0% 482 32.3% -65 -4.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
call_user_func@2 0 N/A% -14 -3.6% -1 -0.3% -10 -0.7% 11 0.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
call_user_func_array 0 N/A% 2,949 756.2% 6 1.5% 109 7.3% 2 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
call_user_func_array@1 0 N/A% 2,344 601.0% -7 -1.8% -404 -27.1% -22 -1.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
call_user_func_array@2 0 N/A% -810 -207.7% 14 3.6% -795 -53.2% 12 0.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
call_user_func_array@3 0 N/A% -73 -18.7% -3 -0.8% -71 -4.8% 1 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
check_plain 0 N/A% -3 -0.8% -2 -0.5% 1 0.1% 7 0.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
chr 0 N/A% 0 0.0% 0 0.0% 4 0.3% 4 0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
ckeditor_help 0 N/A% -5 -1.3% -5 -1.3% -4 -0.3% -4 -0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
class_exists 0 N/A% -93 -23.8% -9 -2.3% -83 -5.6% -5 -0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
class_implements 0 N/A% -6 -1.5% -2 -0.5% -8 -0.5% -4 -0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
color_css_alter 0 N/A% -9 -2.3% -1 -0.3% -11 -0.7% -1 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
color_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%
color_preprocess_page 0 N/A% -2 -0.5% -2 -0.5% -3 -0.2% -2 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
comment_entity_load 0 N/A% 202 51.8% 26 6.7% 199 13.3% 23 1.5% 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_preprocess_block 0 N/A% 0 0.0% 0 0.0% -2 -0.1% -2 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
ComposerAutoloaderInit92462a247bf83504e990c5f706f228cc::getLoader 0 N/A% 27 6.9% 2 0.5% 25 1.7% -2 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
ComposerAutoloaderInit92462a247bf83504e990c5f706f228cc::loadClassLoader 0 N/A% -1 -0.3% 0 0.0% -3 -0.2% -2 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::add 0 N/A% 3 0.8% 3 0.8% -7 -0.5% -7 -0.5% 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% 2 0.1% 2 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::findFile 0 N/A% 1 0.3% 4 1.0% 2 0.1% 5 0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::getPrefixes 0 N/A% -1 -0.3% -1 -0.3% 0 0.0% 2 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass 0 N/A% 2 0.5% 1 0.3% 1 0.1% 1 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::register 0 N/A% 0 0.0% 0 0.0% 1 0.1% 1 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::set 0 N/A% 0 0.0% 0 0.0% 4 0.3% 4 0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::unregister 0 N/A% 0 0.0% 0 0.0% -1 -0.1% -1 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
config_get_config_directory 0 N/A% 1 0.3% 1 0.3% 2 0.1% 2 0.1% 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% 2 0.5% 2 0.5% 5 0.3% 9 0.6% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
contact_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%
contextual_element_info 0 N/A% -38 -9.7% -38 -9.7% -38 -2.5% -38 -2.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
contextual_help 0 N/A% 0 0.0% 0 0.0% -1 -0.1% -1 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
contextual_library_info 0 N/A% -5 -1.3% -4 -1.0% -6 -0.4% -6 -0.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
contextual_page_build 0 N/A% 10 2.6% 0 0.0% 12 0.8% 3 0.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
contextual_preprocess 0 N/A% 8 2.1% 8 2.1% 0 0.0% -2 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
contextual_pre_render_placeholder 0 N/A% 22 5.6% 1 0.3% 22 1.5% -1 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
contextual_toolbar 0 N/A% 46 11.8% 1 0.3% 47 3.1% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
count 0 N/A% -11 -2.8% -15 -3.8% -62 -4.2% -71 -4.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
count@1 0 N/A% -2 -0.5% -2 -0.5% -3 -0.2% -3 -0.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
current 0 N/A% -2 -0.5% -2 -0.5% -1 -0.1% -1 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
current_path 0 N/A% -5 -1.3% 3 0.8% -8 -0.5% -3 -0.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
custom_block_admin_paths 0 N/A% 1 0.3% 1 0.3% -1 -0.1% -1 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
custom_block_help 0 N/A% 1 0.3% 1 0.3% -2 -0.1% -2 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
custom_block_menu_local_tasks 0 N/A% 0 0.0% 0 0.0% -2 -0.1% -2 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
DateTime::createFromFormat 0 N/A% -3 -0.8% -3 -0.8% -1 -0.1% -1 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
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