Diff Report
Run #52a03729e7d1a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52a037bb4f6e8: XHProf Run (Namespace=drupal-perf-joelpittet)
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Overall Diff Summary

Run #52a03729e7d1aRun #52a037bb4f6e8DiffDiff%
Number of Function Calls85,024 85,773 749 0.9%
Incl. Wall Time (microsec)368,382 367,548 -834 -0.2%
Incl. CPU (microsecs)362,609 361,746 -863 -0.2%
Incl. MemUse (bytes)20,520,152 20,586,680 66,528 0.3%
Incl. PeakMemUse (bytes)20,580,984 20,648,512 67,528 0.3%

[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% 0 0.0% 0 0.0% 1 0.1% 1 0.1% 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 -0.5% -4 -0.5% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
ajax_pre_render_element 0 0.0% 0 0.0% 0 0.0% 2 0.2% 2 0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
ajax_process_form 0 0.0% 0 0.0% 0 0.0% -2 -0.2% -4 -0.5% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
arg 0 0.0% 5 0.6% 6 0.7% 5 0.6% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
ArrayIterator::__construct 0 0.0% 10 1.2% 10 1.2% 1 0.1% 1 0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
ArrayObject::exchangeArray 0 0.0% -5 -0.6% -5 -0.6% -13 -1.5% -13 -1.5% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
ArrayObject::__construct 0 0.0% 0 0.0% 0 0.0% -2 -0.2% -2 -0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_combine 0 0.0% 8 1.0% 8 1.0% 3 0.3% 3 0.3% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_diff 0 0.0% -24 -2.9% -24 -2.9% 7 0.8% 7 0.8% 0 0.0% 0 0.0% -8 -0.0% -8 -0.0%
array_diff_key 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_fill_keys 0 0.0% -3 -0.4% -3 -0.4% 4 0.5% 4 0.5% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_filter 0 0.0% -19 -2.3% 2 0.2% 7 0.8% 15 1.7% 0 0.0% 0 0.0% 136 0.2% 136 0.2%
array_flip 0 0.0% -22 -2.6% -22 -2.6% -32 -3.7% -32 -3.7% -72 -0.1% -72 -0.1% 0 0.0% 0 0.0%
array_intersect 0 0.0% -17 -2.0% -17 -2.0% -22 -2.5% -22 -2.5% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_intersect_key 7 0.9% 31 3.7% 31 3.7% 31 3.6% 31 3.6% 14,816 22.3% 14,816 22.3% 592 0.9% 592 0.9%
array_keys 29 3.9% 80 9.6% 80 9.6% 50 5.8% 50 5.8% 9,024 13.6% 9,024 13.6% 880 1.3% 880 1.3%
array_key_exists 14 1.9% -31 -3.7% -31 -3.7% 35 4.1% 35 4.1% 808 1.2% 808 1.2% 432 0.6% 432 0.6%
array_map 0 0.0% 3 0.4% 2 0.2% -3 -0.3% -11 -1.3% 0 0.0% 0 0.0% -8,608 -12.7% 0 0.0%
array_merge 7 0.9% 42 5.0% 42 5.0% 59 6.8% 59 6.8% 29,136 43.8% 29,136 43.8% 3,872 5.7% 3,872 5.7%
array_merge_recursive 0 0.0% 0 0.0% 0 0.0% -2 -0.2% -2 -0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_pop 0 0.0% -3 -0.4% -3 -0.4% -5 -0.6% -5 -0.6% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_push 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%
array_replace 0 0.0% -3 -0.4% -3 -0.4% 10 1.2% 10 1.2% 8 0.0% 8 0.0% 8 0.0% 8 0.0%
array_reverse 0 0.0% 5 0.6% 5 0.6% 2 0.2% 2 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% -21 -2.4% -21 -2.4% 8 0.0% 8 0.0% 0 0.0% 0 0.0%
array_slice 0 0.0% 3 0.4% 3 0.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_unique 0 0.0% 0 0.0% 0 0.0% -6 -0.7% -6 -0.7% 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% 5 0.6% 5 0.6% 13 1.5% 13 1.5% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
asort 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%
bartik_field__taxonomy_term_reference 0 0.0% 14 1.7% 0 0.0% 16 1.9% 8 0.9% 0 0.0% 0 0.0% -176 -0.3% 0 0.0%
bartik_menu_tree 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% -1 -0.1% -1 -0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
bartik_preprocess_node 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_page 0 0.0% 10 1.2% 6 0.7% 10 1.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
base64_encode 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%
basename 0 0.0% -1 -0.1% -1 -0.1% -7 -0.8% -7 -0.8% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
base_convert 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%
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% 1 0.1% 1 0.1% 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% -71 -8.5% -6 -0.7% -15 -1.7% -7 -0.8% -24 -0.0% 0 0.0% -16 -0.0% 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% -406 -48.7% -30 -3.6% -366 -42.4% -41 -4.8% -16 -0.0% 0 0.0% -16 -0.0% 0 0.0%
block_page_build 0 0.0% -456 -54.7% -4 -0.5% -398 -46.1% 1 0.1% -24 -0.0% 0 0.0% -16 -0.0% 0 0.0%
block_theme_suggestions_block 0 0.0% 5 0.6% 6 0.7% 3 0.3% 29 3.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
breakpoint_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%
cache 0 0.0% 7 0.8% 7 0.8% -5 -0.6% -7 -0.8% 8 0.0% 0 0.0% 0 0.0% 0 0.0%
call_user_func 0 0.0% 22 2.6% 0 0.0% 22 2.5% -4 -0.5% 368 0.6% 248 0.4% -130,104 -192.7% 144 0.2%
call_user_func@1 0 0.0% 0 0.0% 2 0.2% -1 -0.1% -1 -0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
call_user_func_array 0 0.0% -890 -106.7% -6 -0.7% -928 -107.5% -4 -0.5% 66,560 100.0% 0 0.0% 68,008 100.7% 0 0.0%
call_user_func_array@1 0 0.0% -1,350 -161.9% -53 -6.4% -1,369 -158.6% -50 -5.8% 512 0.8% -24 -0.0% -5,224 -7.7% 0 0.0%
call_user_func_array@2 0 0.0% 1 0.1% 4 0.5% 7 0.8% 13 1.5% 24 0.0% 0 0.0% 160 0.2% 0 0.0%
ceil 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%
check_plain 0 0.0% -3 -0.4% -2 -0.2% 21 2.4% 22 2.5% 24 0.0% 24 0.0% 24 0.0% 24 0.0%
chr 0 0.0% 1 0.1% 1 0.1% 6 0.7% 6 0.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
ckeditor_help 0 0.0% 0 0.0% 0 0.0% 4 0.5% 4 0.5% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
class_exists 1 0.1% -168 -20.1% 4 0.5% -140 -16.2% 9 1.0% -8 -0.0% 0 0.0% 48 0.1% 0 0.0%
class_implements 0 0.0% 34 4.1% 12 1.4% 34 3.9% 12 1.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
color_css_alter 0 0.0% -9 -1.1% -6 -0.7% -10 -1.2% -6 -0.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
color_help 0 0.0% 0 0.0% 0 0.0% 1 0.1% 1 0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
color_preprocess_page 0 0.0% 21 2.5% 0 0.0% 19 2.2% -1 -0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
comment_entity_load 0 0.0% 171 20.5% 6 0.7% 177 20.5% 22 2.5% 16 0.0% 0 0.0% -96 -0.1% 0 0.0%
comment_entity_view 0 0.0% -647 -77.6% -21 -2.5% -666 -77.2% -8 -0.9% 0 0.0% 0 0.0% -64 -0.1% 0 0.0%
comment_get_recent 0 0.0% 73 8.8% -3 -0.4% 39 4.5% -3 -0.3% 32 0.0% 0 0.0% 0 0.0% 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_node_view_alter 0 0.0% -48 -5.8% -11 -1.3% -49 -5.7% -10 -1.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
comment_preprocess_block 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%
ComposerAutoloaderInite23e221879b77f56988466576fc63488::getLoader 0 0.0% -23 -2.8% -3 -0.4% -21 -2.4% -3 -0.3% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
ComposerAutoloaderInite23e221879b77f56988466576fc63488::loadClassLoader 0 0.0% 0 0.0% 0 0.0% 0 0.0% 1 0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::add 0 0.0% -20 -2.4% -20 -2.4% -20 -2.3% -20 -2.3% 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% -291 -34.9% 33 4.0% -272 -31.5% -66 -7.6% 0 0.0% -8 -0.0% -280 -0.4% -192 -0.3%
Composer\Autoload\ClassLoader::getPrefixes 0 0.0% -1 -0.1% 1 0.1% -2 -0.2% -1 -0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::loadClass 0 0.0% -518 -62.1% 107 12.8% -605 -70.1% -38 -4.4% -24 -0.0% 8 0.0% -472 -0.7% -240 -0.4%
Composer\Autoload\ClassLoader::loadClass@1 0 0.0% -457 -54.8% -69 -8.3% -451 -52.3% -42 -4.9% -8 -0.0% -16 -0.0% 80 0.1% -16 -0.0%
Composer\Autoload\ClassLoader::loadClass@2 0 0.0% -82 -9.8% 65 7.8% -148 -17.1% -31 -3.6% -8 -0.0% -8 -0.0% 104 0.2% -64 -0.1%
Composer\Autoload\ClassLoader::loadClass@3 0 0.0% -36 -4.3% -13 -1.6% -38 -4.4% -8 -0.9% 32 0.0% 0 0.0% 56 0.1% 0 0.0%
Composer\Autoload\ClassLoader::loadClass@4 0 0.0% 42 5.0% 27 3.2% 3 0.3% -10 -1.2% 32 0.0% 8 0.0% 32 0.0% 8 0.0%
Composer\Autoload\ClassLoader::loadClass@5 0 0.0% 11 1.3% 2 0.2% 11 1.3% 4 0.5% 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% 2 0.2% 3 0.3% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::set 0 0.0% -1 -0.1% 0 0.0% 0 0.0% 3 0.3% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
config 0 0.0% -3 -0.4% -3 -0.4% 0 0.0% 5 0.6% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
config_context_enter 0 0.0% 18 2.2% 1 0.1% 18 2.1% 0 0.0% 0 0.0% 0 0.0% -128 -0.2% 0 0.0%
config_context_leave 0 0.0% -5 -0.6% -2 -0.2% -4 -0.5% 2 0.2% -24 -0.0% 0 0.0% 0 0.0% 0 0.0%
config_get_config_directory 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%
config_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%
conf_path 0 0.0% 1 0.1% 0 0.0% 2 0.2% 3 0.3% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
contact_help 0 0.0% 2 0.2% 2 0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
contextual_element_info 0 0.0% 5 0.6% 5 0.6% 1 0.1% 1 0.1% 0 0.0% 0 0.0% 88 0.1% 88 0.1%
contextual_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%
contextual_page_build 0 0.0% 26 3.1% 0 0.0% 26 3.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
contextual_preprocess 7 0.9% 26 3.1% 46 5.5% 37 4.3% 45 5.2% 768 1.2% -6,288 -9.5% 968 1.4% 336 0.5%
contextual_pre_render_placeholder 0 0.0% 3 0.4% 7 0.8% 5 0.6% 8 0.9% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
count 0 0.0% 4 0.5% -3 -0.4% 15 1.7% -1 -0.1% 16 0.0% 16 0.0% 0 0.0% 0 0.0%
count@1 0 0.0% 5 0.6% 5 0.6% 9 1.0% 9 1.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
current 0 0.0% 0 0.0% 0 0.0% 3 0.3% 3 0.3% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
current_path 0 0.0% 18 2.2% -3 -0.4% 18 2.1% 22 2.5% 0 0.0% 0 0.0% -592 -0.9% -400 -0.6%
custom_block_admin_paths 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%
custom_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%
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