Diff Report
Run #530ed1c5bdc6a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ed2569a2c7: XHProf Run (Namespace=drupal-perf-joelpittet)
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Click a function name below to drill down.

Overall Diff Summary

Run #530ed1c5bdc6aRun #530ed2569a2c7DiffDiff%
Number of Function Calls55,542 55,809 267 0.5%
Incl. Wall Time (microsec)410,750 409,802 -948 -0.2%
Incl. CPU (microsecs)407,035 408,237 1,202 0.3%
Incl. MemUse (bytes)32,986,248 33,028,768 42,520 0.1%
Incl. PeakMemUse (bytes)33,024,768 33,066,432 41,664 0.1%

[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 0.0% -998 -105.3% -2 -0.2% 1,150 95.7% 0 0.0% 42,504 100.0% 0 0.0% 41,664 100.0% 0 0.0%
???_op@1 0 0.0% -154 -16.2% -48 -5.1% -72 -6.0% -87 -7.2% 240 0.6% 48 0.1% -520 -1.2% -128 -0.3%
???_op@2 0 0.0% -26 -2.7% 6 0.6% -11 -0.9% 13 1.1% -24 -0.1% -24 -0.1% -488 -1.2% -208 -0.5%
???_op@3 0 0.0% -3 -0.3% 0 0.0% 3 0.2% 4 0.3% 0 0.0% 0 0.0% 72 0.2% 0 0.0%
???_op@4 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_pre_render_element 0 0.0% -3 -0.3% -3 -0.3% -7 -0.6% -7 -0.6% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
ajax_process_form 0 0.0% -2 -0.2% 1 0.1% 7 0.6% 14 1.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
arg 0 0.0% -3 -0.3% 1 0.1% -7 -0.6% -8 -0.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
ArrayIterator::__construct 0 0.0% 1 0.1% 1 0.1% -2 -0.2% -2 -0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
ArrayObject::exchangeArray 0 0.0% -3 -0.3% -3 -0.3% -1 -0.1% -1 -0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
ArrayObject::offsetExists 0 0.0% 1 0.1% 1 0.1% -6 -0.5% -6 -0.5% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
ArrayObject::__construct 0 0.0% 0 0.0% 0 0.0% 3 0.2% 3 0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_combine 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_diff 0 0.0% 13 1.4% 13 1.4% -13 -1.1% -13 -1.1% 0 0.0% 0 0.0% -24 -0.1% -24 -0.1%
array_diff_key 0 0.0% 7 0.7% 7 0.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0% -88 -0.2% -88 -0.2%
array_fill_keys 0 0.0% 1 0.1% 1 0.1% -5 -0.4% -5 -0.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_filter 0 0.0% -8 -0.8% 3 0.3% 21 1.7% 50 4.2% -16 -0.0% -16 -0.0% 136 0.3% 136 0.3%
array_flip 0 0.0% 16 1.7% 16 1.7% 27 2.2% 27 2.2% -8 -0.0% -8 -0.0% 0 0.0% 0 0.0%
array_intersect 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%
array_intersect_key 0 0.0% 0 0.0% 0 0.0% 3 0.2% 3 0.2% -24 -0.1% -24 -0.1% 1,872 4.5% 1,872 4.5%
array_keys 0 0.0% -9 -0.9% -9 -0.9% -4 -0.3% -4 -0.3% 64 0.2% 64 0.2% 264 0.6% 264 0.6%
array_key_exists 0 0.0% -17 -1.8% -17 -1.8% -1 -0.1% -1 -0.1% 8 0.0% 8 0.0% 0 0.0% 0 0.0%
array_map 0 0.0% 4 0.4% -2 -0.2% 5 0.4% -8 -0.7% 0 0.0% 0 0.0% -8 -0.0% -8 -0.0%
array_merge 0 0.0% -11 -1.2% -11 -1.2% 13 1.1% 13 1.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_pop 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_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% 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_reverse 0 0.0% -8 -0.8% -8 -0.8% 16 1.3% 16 1.3% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_search 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_shift 0 0.0% 0 0.0% 0 0.0% -11 -0.9% -11 -0.9% 16 0.0% 16 0.0% 0 0.0% 0 0.0%
array_unique 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_unshift 0 0.0% 0 0.0% 0 0.0% 4 0.3% 4 0.3% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_values 0 0.0% -11 -1.2% -11 -1.2% -8 -0.7% -8 -0.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
asort 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_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_page 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%
base64_encode 0 0.0% 4 0.4% 4 0.4% 1 0.1% 1 0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
basename 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%
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% 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_get_blocks_by_region 0 0.0% 319 33.6% -3 -0.3% 621 51.7% 8 0.7% -104 -0.2% 0 0.0% 256 0.6% 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% 46 4.9% -11 -1.2% 114 9.5% 0 0.0% -40 -0.1% 0 0.0% 24 0.1% 0 0.0%
block_page_build 0 0.0% 315 33.2% -4 -0.4% 612 50.9% -8 -0.7% -104 -0.2% 0 0.0% 256 0.6% 0 0.0%
block_theme_suggestions_block 0 0.0% -2 -0.2% 0 0.0% -3 -0.2% -6 -0.5% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
breakpoint_help 0 0.0% 0 0.0% 0 0.0% 3 0.2% 3 0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
call_user_func 0 0.0% 1,473 155.4% 9 0.9% 2,457 204.4% 14 1.2% 42,328 99.5% 0 0.0% 41,280 99.1% -40 -0.1%
call_user_func@1 0 0.0% 114 12.0% 24 2.5% 155 12.9% 35 2.9% 8 0.0% 0 0.0% -384 -0.9% 0 0.0%
call_user_func_array 0 0.0% -509 -53.7% -3 -0.3% 142 11.8% 5 0.4% 808 1.9% 0 0.0% -800 -1.9% 0 0.0%
call_user_func_array@1 0 0.0% -769 -81.1% 2 0.2% -334 -27.8% -2 -0.2% 920 2.2% 0 0.0% 1,016 2.4% 0 0.0%
call_user_func_array@2 0 0.0% -76 -8.0% -2 -0.2% 6 0.5% 12 1.0% 936 2.2% 16 0.0% 704 1.7% -8 -0.0%
call_user_func_array@3 0 0.0% -1 -0.1% -1 -0.1% 1 0.1% 2 0.2% 24 0.1% 0 0.0% 0 0.0% 0 0.0%
ceil 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%
check_plain 0 0.0% 1 0.1% 2 0.2% 0 0.0% -2 -0.2% 16 0.0% 0 0.0% 16 0.0% 0 0.0%
chr 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%
ckeditor_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%
class_exists 1 0.4% -441 -46.5% 12 1.3% -120 -10.0% 24 2.0% -208 -0.5% 0 0.0% -760 -1.8% 0 0.0%
class_implements 0 0.0% -19 -2.0% 2 0.2% -15 -1.2% 5 0.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
color_css_alter 0 0.0% 2 0.2% 0 0.0% -5 -0.4% -1 -0.1% 0 0.0% 0 0.0% 136 0.3% 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% 33 3.5% -1 -0.1% 35 2.9% -1 -0.1% 0 0.0% 0 0.0% -32 -0.1% 0 0.0%
comment_entity_load 0 0.0% 42 4.4% 0 0.0% 68 5.7% 9 0.7% 16 0.0% 0 0.0% 56 0.1% 40 0.1%
comment_help 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%
comment_preprocess_block 0 0.0% 0 0.0% 0 0.0% 5 0.4% 5 0.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
comment_tokens 0 0.0% 0 0.0% 0 0.0% 0 0.0% -2 -0.2% -16 -0.0% -16 -0.0% 0 0.0% 0 0.0%
ComposerAutoloaderInitDrupal8::getLoader 0 0.0% -16 -1.7% -3 -0.3% -2 -0.2% 12 1.0% 16 0.0% -8 -0.0% -96 -0.2% 48 0.1%
ComposerAutoloaderInitDrupal8::loadClassLoader 0 0.0% 3 0.3% 8 0.8% 6 0.5% 6 0.5% -40 -0.1% -8 -0.0% -3,448 -8.3% 0 0.0%
composerRequireDrupal8 0 0.0% -9 -0.9% 0 0.0% -6 -0.5% -2 -0.2% 64 0.2% 24 0.1% -200 -0.5% 0 0.0%
Composer\Autoload\ClassLoader::add 0 0.0% 5 0.5% 5 0.5% -8 -0.7% -8 -0.7% 0 0.0% 0 0.0% 448 1.1% 448 1.1%
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% -107 -11.3% -85 -9.0% 38 3.2% 10 0.8% -8 -0.0% -48 -0.1% 792 1.9% 616 1.5%
Composer\Autoload\ClassLoader::getPrefixes 0 0.0% 1 0.1% 0 0.0% 2 0.2% 2 0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::loadClass 0 0.0% -1,277 -134.7% -39 -4.1% -456 -37.9% -13 -1.1% -184 -0.4% 0 0.0% 1,080 2.6% -64 -0.2%
Composer\Autoload\ClassLoader::loadClass@1 0 0.0% -186 -19.6% -7 -0.7% 172 14.3% 3 0.2% -224 -0.5% 24 0.1% 1,472 3.5% 40 0.1%
Composer\Autoload\ClassLoader::loadClass@2 0 0.0% 10 1.1% -13 -1.4% 107 8.9% -4 -0.3% 208 0.5% 0 0.0% 1,664 4.0% 0 0.0%
Composer\Autoload\ClassLoader::loadClass@3 0 0.0% -60 -6.3% -8 -0.8% -32 -2.7% -3 -0.2% 32 0.1% 0 0.0% -1,272 -3.1% 0 0.0%
Composer\Autoload\ClassLoader::loadClass@4 0 0.0% 14 1.5% 0 0.0% 16 1.3% -1 -0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::loadClass@5 0 0.0% 12 1.3% -1 -0.1% 14 1.2% 1 0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::register 0 0.0% 0 0.0% -1 -0.1% 1 0.1% 1 0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::set 0 0.0% 0 0.0% 0 0.0% -4 -0.3% -4 -0.3% 0 0.0% 0 0.0% 72 0.2% 72 0.2%
Composer\Autoload\includeFile 0 0.0% -1,199 -126.5% 5 0.5% -469 -39.0% 48 4.0% -184 -0.4% -48 -0.1% 1,128 2.7% -32 -0.1%
Composer\Autoload\includeFile@1 0 0.0% -133 -14.0% -49 -5.2% 157 13.1% -17 -1.4% -240 -0.6% 16 0.0% 1,416 3.4% 0 0.0%
Composer\Autoload\includeFile@2 0 0.0% 24 2.5% 3 0.3% 97 8.1% 3 0.2% 208 0.5% 48 0.1% 904 2.2% 0 0.0%
Composer\Autoload\includeFile@3 0 0.0% -36 -3.8% 1 0.1% -21 -1.7% 3 0.2% 32 0.1% -8 -0.0% -1,272 -3.1% 0 0.0%
Composer\Autoload\includeFile@4 0 0.0% 14 1.5% 1 0.1% 17 1.4% 1 0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Composer\Autoload\includeFile@5 0 0.0% 18 1.9% -1 -0.1% 19 1.6% 2 0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
config_get_config_directory 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%
config_help 0 0.0% 0 0.0% 0 0.0% -3 -0.2% -3 -0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
conf_path 0 0.0% 3 0.3% 3 0.3% 5 0.4% 3 0.2% 0 0.0% 0 0.0% -184 -0.4% -184 -0.4%
contact_help 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%
contextual_element_info 0 0.0% 1 0.1% 1 0.1% 2 0.2% 2 0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
contextual_help 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%
contextual_page_build 0 0.0% -11 -1.2% -2 -0.2% -9 -0.7% 1 0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
contextual_preprocess 6 2.2% 17 1.8% 23 2.4% 23 1.9% 14 1.2% 0 0.0% -8 -0.0% 0 0.0% 0 0.0%
contextual_pre_render_placeholder 0 0.0% -11 -1.2% -3 -0.3% -9 -0.7% -1 -0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
count 0 0.0% -21 -2.2% -21 -2.2% -19 -1.6% -25 -2.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
count@1 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%
current 0 0.0% 1 0.1% 1 0.1% 7 0.6% 7 0.6% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
current_path 0 0.0% 2 0.2% 3 0.3% 1 0.1% -5 -0.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
custom_block_admin_paths 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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