Diff Report
Run #52c2677cc22b0: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52c2691acb42f: XHProf Run (Namespace=drupal-perf-joelpittet)
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Overall Diff Summary

Run #52c2677cc22b0Run #52c2691acb42fDiffDiff%
Number of Function Calls322,426 322,426 0 0.0%
Incl. Wall Time (microsec)1,327,571 1,334,169 6,598 0.5%
Incl. CPU (microsecs)1,320,793 1,327,127 6,334 0.5%
Incl. MemUse (bytes)31,027,224 31,027,224 0 0.0%
Incl. PeakMemUse (bytes)32,612,592 32,612,592 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% 6,569 99.6% 18 0.3% 6,304 99.5% 21 0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
???_op@1 0 N/A% 1,233 18.7% 46 0.7% 1,238 19.5% 32 0.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
???_op@2 0 N/A% 223 3.4% 1 0.0% 230 3.6% 27 0.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
???_op@3 0 N/A% 49 0.7% 5 0.1% 43 0.7% -2 -0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
???_op@4 0 N/A% 1 0.0% 1 0.0% 4 0.1% 4 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
ajax_pre_render_element 0 N/A% -2 -0.0% -2 -0.0% 8 0.1% 8 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
ajax_process_form 0 N/A% -1 -0.0% 1 0.0% -12 -0.2% -20 -0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
arg 0 N/A% 18 0.3% 12 0.2% 23 0.4% 18 0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
ArrayIterator::__construct 0 N/A% 6 0.1% 6 0.1% 17 0.3% 17 0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
ArrayObject::exchangeArray 0 N/A% -1 -0.0% -1 -0.0% -4 -0.1% -4 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
ArrayObject::offsetExists 0 N/A% 1 0.0% 1 0.0% 5 0.1% 5 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
ArrayObject::__construct 0 N/A% 1 0.0% 1 0.0% 1 0.0% 1 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_combine 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%
array_diff 0 N/A% -36 -0.5% -36 -0.5% -24 -0.4% -24 -0.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_diff_key 0 N/A% 0 0.0% 0 0.0% -4 -0.1% -4 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_fill_keys 0 N/A% -8 -0.1% -8 -0.1% -8 -0.1% -8 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_filter 0 N/A% 42 0.6% 50 0.8% 19 0.3% 10 0.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_flip 0 N/A% 266 4.0% 266 4.0% 250 3.9% 250 3.9% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_intersect 0 N/A% 2 0.0% 2 0.0% 1 0.0% 1 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_intersect_assoc 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_intersect_key 0 N/A% 3 0.0% 3 0.0% 12 0.2% 12 0.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_keys 0 N/A% -248 -3.8% -248 -3.8% -231 -3.6% -231 -3.6% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_key_exists 0 N/A% 183 2.8% 183 2.8% 348 5.5% 348 5.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_map 0 N/A% 232 3.5% 60 0.9% 227 3.6% 49 0.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_merge 0 N/A% -16 -0.2% -16 -0.2% -3 -0.0% -3 -0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_pop 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%
array_push 0 N/A% 1 0.0% 1 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_replace 0 N/A% -11 -0.2% -11 -0.2% 6 0.1% 6 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_reverse 0 N/A% -37 -0.6% -37 -0.6% 8 0.1% 8 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_shift 0 N/A% 42 0.6% 42 0.6% 77 1.2% 77 1.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_slice 0 N/A% 2 0.0% 2 0.0% 6 0.1% 6 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_unique 0 N/A% 3 0.0% 3 0.0% 13 0.2% 13 0.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_unshift 0 N/A% -17 -0.3% -17 -0.3% -22 -0.3% -22 -0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_values 0 N/A% 1 0.0% 1 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
asort 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%
bartik_menu_tree 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%
bartik_preprocess_html 0 N/A% 1 0.0% 1 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% 1 0.0% -1 -0.0% 2 0.0% 3 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
base64_encode 0 N/A% -1 -0.0% -1 -0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
basename 0 N/A% 10 0.2% 10 0.2% 26 0.4% 26 0.4% 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% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
block_admin_paths 0 N/A% 1 0.0% 1 0.0% 2 0.0% 2 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
block_get_blocks_by_region 0 N/A% 8,149 123.5% 14 0.2% 8,220 129.8% 15 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% -1 -0.0% -1 -0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
block_list 0 N/A% -938 -14.2% 33 0.5% -930 -14.7% 25 0.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
block_page_build 0 N/A% 8,175 123.9% 16 0.2% 8,241 130.1% 10 0.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
block_permission 0 N/A% -3 -0.0% 0 0.0% -2 -0.0% 1 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
block_theme_suggestions_block 0 N/A% 8 0.1% 7 0.1% 7 0.1% 9 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
breakpoint_help 0 N/A% 0 0.0% 0 0.0% 1 0.0% 1 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
cache 0 N/A% -10 -0.2% -1 -0.0% -12 -0.2% -6 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
call_user_func 0 N/A% 12,701 192.5% -19 -0.3% 12,570 198.5% -9 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
call_user_func@1 0 N/A% -3,090 -46.8% -57 -0.9% -3,108 -49.1% -38 -0.6% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
call_user_func_array 0 N/A% -3,230 -49.0% 3 0.0% -3,360 -53.0% 17 0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
call_user_func_array@1 0 N/A% -907 -13.7% -173 -2.6% -994 -15.7% -157 -2.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
call_user_func_array@2 0 N/A% -407 -6.2% -2 -0.0% -404 -6.4% -1 -0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
check_plain 0 N/A% 14 0.2% 5 0.1% 12 0.2% 2 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
chr 0 N/A% 5 0.1% 5 0.1% -4 -0.1% -4 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
ckeditor_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%
class_exists 0 N/A% -1,504 -22.8% -9 -0.1% -1,504 -23.7% -11 -0.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
class_implements 0 N/A% -61 -0.9% -4 -0.1% -61 -1.0% -4 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
closedir 0 N/A% 30 0.5% 30 0.5% 53 0.8% 53 0.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
color_css_alter 0 N/A% 0 0.0% 0 0.0% -2 -0.0% -5 -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% 1 0.0% 1 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
color_preprocess_page 0 N/A% -12 -0.2% -1 -0.0% -26 -0.4% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
comment_entity_load 0 N/A% 37 0.6% 9 0.1% 44 0.7% 9 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
comment_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%
comment_permission 0 N/A% -1 -0.0% -1 -0.0% -2 -0.0% 1 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
comment_preprocess_block 0 N/A% 1 0.0% 1 0.0% 2 0.0% 2 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
ComposerAutoloaderInit50432d86c534be2ddddf85d27e021721::getLoader 0 N/A% 271 4.1% 19 0.3% 272 4.3% 24 0.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
ComposerAutoloaderInit50432d86c534be2ddddf85d27e021721::loadClassLoader 0 N/A% 56 0.8% 3 0.0% 56 0.9% 2 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::add 0 N/A% 6 0.1% 6 0.1% -30 -0.5% -30 -0.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::addClassMap 0 N/A% 1 0.0% 1 0.0% 2 0.0% 2 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::findFile 0 N/A% 1,342 20.3% 610 9.2% 1,347 21.3% 621 9.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::getPrefixes 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%
Composer\Autoload\ClassLoader::loadClass 0 N/A% 5,203 78.9% 377 5.7% 5,195 82.0% 364 5.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass@1 0 N/A% 751 11.4% 192 2.9% 743 11.7% 184 2.9% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass@2 0 N/A% -194 -2.9% -1 -0.0% -195 -3.1% -4 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass@3 0 N/A% -196 -3.0% -18 -0.3% -206 -3.3% -30 -0.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass@4 0 N/A% -44 -0.7% -6 -0.1% -46 -0.7% -9 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::register 0 N/A% 1 0.0% 1 0.0% 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% 12 0.2% 11 0.2% 14 0.2% 8 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
config_get_config_directory 0 N/A% -1 -0.0% -1 -0.0% -2 -0.0% -2 -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% 1 0.0% 1 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
config_permission 0 N/A% -2 -0.0% -1 -0.0% -2 -0.0% 2 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
conf_path 0 N/A% -5 -0.1% -1 -0.0% -4 -0.1% -3 -0.0% 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%
contact_permission 0 N/A% 0 0.0% -1 -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 -0.0% -1 -0.0% -1 -0.0% -1 -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% 1 0.0% 1 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
contextual_page_build 0 N/A% 91 1.4% 2 0.0% 91 1.4% 5 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
contextual_permission 0 N/A% -6 -0.1% 1 0.0% -7 -0.1% -3 -0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
contextual_preprocess 0 N/A% 1 0.0% -1 -0.0% 1 0.0% 9 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
contextual_pre_render_placeholder 0 N/A% 2 0.0% 2 0.0% 1 0.0% 2 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
count 0 N/A% 450 6.8% 428 6.5% 146 2.3% 125 2.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
count@1 0 N/A% 3 0.0% 3 0.0% 16 0.3% 16 0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
ctype_digit 0 N/A% -25 -0.4% -25 -0.4% 47 0.7% 47 0.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
current 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%
current_path 0 N/A% 72 1.1% 23 0.3% 78 1.2% 30 0.5% 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%
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