Diff Report
Run #53195a48b6f09: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53195bb0cc668: XHProf Run (Namespace=drupal-perf-joelpittet)
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Overall Diff Summary

Run #53195a48b6f09Run #53195bb0cc668DiffDiff%
Number of Function Calls141,571 143,024 1,453 1.0%
Incl. Wall Time (microsec)699,947 703,391 3,444 0.5%
Incl. CPU (microsecs)694,237 697,723 3,486 0.5%
Incl. MemUse (bytes)32,653,568 33,003,928 350,360 1.1%
Incl. PeakMemUse (bytes)32,751,144 33,095,584 344,440 1.1%

[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% 3,429 99.6% 4 0.1% 3,472 99.6% 5 0.1% 350,344 100.0% 0 0.0% 344,440 100.0% 0 0.0%
???_op@1 0 0.0% 306 8.9% 43 1.2% 305 8.7% 67 1.9% -192 -0.1% -152 -0.0% 2,248 0.7% 3,552 1.0%
???_op@2 0 0.0% 22 0.6% -3 -0.1% 19 0.5% 3 0.1% -32 -0.0% 24 0.0% 304 0.1% -72 -0.0%
???_op@3 0 0.0% 7 0.2% 0 0.0% 7 0.2% 1 0.0% 8 0.0% 0 0.0% 64 0.0% 0 0.0%
???_op@4 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%
ajax_pre_render_element 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%
ajax_process_form 0 0.0% -3 -0.1% -4 -0.1% -4 -0.1% -5 -0.1% -16 -0.0% 0 0.0% 0 0.0% 0 0.0%
arg 0 0.0% 5 0.1% 9 0.3% -4 -0.1% -6 -0.2% -16 -0.0% -16 -0.0% 336 0.1% -144 -0.0%
ArrayIterator::__construct 0 0.0% 0 0.0% 0 0.0% -2 -0.1% -2 -0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
ArrayObject::exchangeArray 53 3.6% 50 1.5% 50 1.5% 87 2.5% 87 2.5% -2,536 -0.7% -2,536 -0.7% 696 0.2% 696 0.2%
ArrayObject::offsetExists 52 3.6% 39 1.1% 39 1.1% 65 1.9% 65 1.9% 0 0.0% 0 0.0% 568 0.2% 568 0.2%
ArrayObject::__construct 2 0.1% 2 0.1% 2 0.1% -1 -0.0% -1 -0.0% 0 0.0% 0 0.0% 104 0.0% 104 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% -122 -3.5% -122 -3.5% -129 -3.7% -129 -3.7% 0 0.0% 0 0.0% 256 0.1% 256 0.1%
array_diff_key 0 0.0% -2 -0.1% -2 -0.1% -10 -0.3% -10 -0.3% -8 -0.0% -8 -0.0% 0 0.0% 0 0.0%
array_fill_keys 0 0.0% 4 0.1% 4 0.1% -2 -0.1% -2 -0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_filter 0 0.0% -14 -0.4% -7 -0.2% -11 -0.3% 8 0.2% -8 -0.0% -8 -0.0% -144 -0.0% -144 -0.0%
array_flip 0 0.0% -28 -0.8% -28 -0.8% -58 -1.7% -58 -1.7% 8 0.0% 8 0.0% 21,992 6.4% 21,992 6.4%
array_intersect 0 0.0% 1 0.0% 1 0.0% 1 0.0% 1 0.0% 0 0.0% 0 0.0% 1,056 0.3% 1,056 0.3%
array_intersect_assoc 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_intersect_key 3 0.2% 0 0.0% 0 0.0% 19 0.5% 19 0.5% 7,568 2.2% 7,568 2.2% 144 0.0% 144 0.0%
array_keys -26 -1.8% -156 -4.5% -156 -4.5% -207 -5.9% -207 -5.9% 4,472 1.3% 4,472 1.3% 1,320 0.4% 1,320 0.4%
array_key_exists 0 0.0% -25 -0.7% -25 -0.7% -28 -0.8% -28 -0.8% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_map 0 0.0% -22 -0.6% 8 0.2% -25 -0.7% 5 0.1% -24 -0.0% -8 -0.0% 0 0.0% 0 0.0%
array_merge 0 0.0% 12 0.3% 12 0.3% 24 0.7% 24 0.7% 776 0.2% 776 0.2% 1,008 0.3% 1,008 0.3%
array_multisort 0 0.0% 4 0.1% 4 0.1% 6 0.2% 6 0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_pop 0 0.0% 0 0.0% 0 0.0% -1 -0.0% -1 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
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% -12 -0.3% -12 -0.3% -14 -0.4% -14 -0.4% -8 -0.0% -8 -0.0% 0 0.0% 0 0.0%
array_reverse 0 0.0% -11 -0.3% -11 -0.3% 12 0.3% 12 0.3% 0 0.0% 0 0.0% 288 0.1% 288 0.1%
array_search 0 0.0% 5 0.1% 5 0.1% -1 -0.0% -1 -0.0% 8 0.0% 8 0.0% 0 0.0% 0 0.0%
array_shift 0 0.0% -1 -0.0% -1 -0.0% -13 -0.4% -13 -0.4% -16 -0.0% -16 -0.0% 0 0.0% 0 0.0%
array_unique 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%
array_unshift 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_values 0 0.0% -1 -0.0% -1 -0.0% 2 0.1% 2 0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
base64_encode 0 0.0% 0 0.0% 0 0.0% -3 -0.1% -3 -0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
basename 0 0.0% 0 0.0% 0 0.0% -18 -0.5% -18 -0.5% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
base_convert 0 0.0% -3 -0.1% -3 -0.1% 8 0.2% 8 0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
base_path 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_admin_paths 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_get_blocks_by_region 0 0.0% 285 8.3% 1 0.0% 293 8.4% 7 0.2% 8,208 2.3% 0 0.0% 34,472 10.0% 0 0.0%
block_help 0 0.0% 0 0.0% 0 0.0% 2 0.1% 2 0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
block_list 0 0.0% 66 1.9% 0 0.0% 67 1.9% 0 0.0% -256 -0.1% 0 0.0% 12,704 3.7% 0 0.0%
block_menu_link_defaults 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_page_build 0 0.0% 287 8.3% 11 0.3% 291 8.3% 2 0.1% 8,208 2.3% 0 0.0% 34,856 10.1% 0 0.0%
block_theme_suggestions_block 0 0.0% -5 -0.1% -5 -0.1% -4 -0.1% -7 -0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
breakpoint_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%
breakpoint_load 0 0.0% -11 -0.3% 0 0.0% -6 -0.2% 0 0.0% 16 0.0% 0 0.0% 960 0.3% 0 0.0%
call_user_func 0 0.0% -7,924 -230.1% -1 -0.0% -7,992 -229.3% 4 0.1% -928,784 -265.1% -8 -0.0% -834,344 -242.2% 88 0.0%
call_user_func@1 0 0.0% -554 -16.1% -13 -0.4% -641 -18.4% -42 -1.2% -9,048 -2.6% 0 0.0% -4,368 -1.3% -232 -0.1%
call_user_func@2 0 0.0% 41 1.2% 4 0.1% 47 1.3% 17 0.5% -40 -0.0% 0 0.0% -208 -0.1% 0 0.0%
call_user_func_array -1 -0.1% 9,901 287.5% 1 0.0% 9,969 286.0% -2 -0.1% 1,279,256 365.1% -1,560 -0.4% 1,232,480 357.8% -976 -0.3%
call_user_func_array@1 1 0.1% -2,489 -72.3% 5 0.1% -2,388 -68.5% 19 0.5% 2,472 0.7% 1,824 0.5% 2,440 0.7% 1,744 0.5%
call_user_func_array@2 0 0.0% -5 -0.1% 15 0.4% 5 0.1% 26 0.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
check_plain 0 0.0% 0 0.0% 0 0.0% -2 -0.1% -2 -0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
chr 0 0.0% -13 -0.4% -13 -0.4% 1 0.0% 1 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% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
class_exists 3 0.2% 97 2.8% 12 0.3% 86 2.5% -2 -0.1% -8,160 -2.3% 0 0.0% 40,120 11.6% -8 -0.0%
class_implements 0 0.0% 4 0.1% 1 0.0% 2 0.1% -2 -0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
color_css_alter 0 0.0% -8 -0.2% 0 0.0% -10 -0.3% 2 0.1% 0 0.0% 0 0.0% 176 0.1% 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% 2 0.1% 6 0.2% 6 0.2% 6 0.2% 0 0.0% 0 0.0% 72 0.0% 0 0.0%
comment_entity_load 0 0.0% 30 0.9% 10 0.3% 24 0.7% 32 0.9% 24 0.0% 0 0.0% 24 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_menu_link_defaults 0 0.0% 0 0.0% 0 0.0% 0 0.0% -1 -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% 4 0.1% 4 0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
ComposerAutoloaderInitDrupal8::getLoader 0 0.0% 11 0.3% -4 -0.1% 5 0.1% -7 -0.2% 16 0.0% -8 -0.0% -96 -0.0% 48 0.0%
ComposerAutoloaderInitDrupal8::loadClassLoader 0 0.0% 21 0.6% 0 0.0% 21 0.6% 0 0.0% -40 -0.0% -8 -0.0% -3,448 -1.0% 0 0.0%
composerRequireDrupal8 0 0.0% -1 -0.0% -2 -0.1% -1 -0.0% -1 -0.0% 64 0.0% 24 0.0% -200 -0.1% 0 0.0%
Composer\Autoload\ClassLoader::add 0 0.0% -19 -0.6% -19 -0.6% -11 -0.3% -11 -0.3% 0 0.0% 0 0.0% -112 -0.0% -112 -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% -175 -5.1% -19 -0.6% -206 -5.9% -188 -5.4% 24 0.0% 40 0.0% 1,768 0.5% 1,200 0.3%
Composer\Autoload\ClassLoader::getPrefixes 0 0.0% 1 0.0% 0 0.0% 2 0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::loadClass 0 0.0% 1,187 34.5% 30 0.9% 1,188 34.1% 8 0.2% -536 -0.2% 0 0.0% 61,376 17.8% 0 0.0%
Composer\Autoload\ClassLoader::loadClass@1 0 0.0% 609 17.7% -3 -0.1% 616 17.7% 10 0.3% 24 0.0% 16 0.0% 27,472 8.0% 0 0.0%
Composer\Autoload\ClassLoader::loadClass@2 0 0.0% 145 4.2% 1 0.0% 158 4.5% 19 0.5% -152 -0.0% -40 -0.0% 3,520 1.0% 0 0.0%
Composer\Autoload\ClassLoader::loadClass@3 0 0.0% 44 1.3% 6 0.2% 37 1.1% 2 0.1% 24 0.0% 0 0.0% 856 0.2% 0 0.0%
Composer\Autoload\ClassLoader::loadClass@4 0 0.0% -17 -0.5% 1 0.0% -18 -0.5% 2 0.1% -16 -0.0% 0 0.0% 1,096 0.3% 0 0.0%
Composer\Autoload\ClassLoader::register 0 0.0% 0 0.0% 0 0.0% 2 0.1% 4 0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::set 0 0.0% -19 -0.6% -19 -0.6% -22 -0.6% -22 -0.6% 0 0.0% 0 0.0% 72 0.0% 72 0.0%
Composer\Autoload\includeFile 0 0.0% 1,329 38.6% 14 0.4% 1,357 38.9% 39 1.1% -536 -0.2% 64 0.0% 60,416 17.5% 3,640 1.1%
Composer\Autoload\includeFile@1 0 0.0% 622 18.1% 14 0.4% 627 18.0% 26 0.7% 24 0.0% 0 0.0% 26,824 7.8% 0 0.0%
Composer\Autoload\includeFile@2 0 0.0% 137 4.0% -14 -0.4% 138 4.0% -1 -0.0% -152 -0.0% -144 -0.0% 3,360 1.0% 232 0.1%
Composer\Autoload\includeFile@3 0 0.0% 37 1.1% 4 0.1% 41 1.2% 10 0.3% 24 0.0% -56 -0.0% 856 0.2% 0 0.0%
Composer\Autoload\includeFile@4 0 0.0% -17 -0.5% 1 0.0% -17 -0.5% -2 -0.1% -16 -0.0% -8 -0.0% 1,096 0.3% 0 0.0%
config_get_config_directory 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%
config_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%
config_menu_link_defaults 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%
conf_path 0 0.0% 0 0.0% 0 0.0% -1 -0.0% 0 0.0% 0 0.0% 0 0.0% -184 -0.1% -184 -0.1%
contact_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%
contact_menu_link_defaults 0 0.0% 0 0.0% 0 0.0% -2 -0.1% -2 -0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
contextual_element_info 0 0.0% -5 -0.1% -5 -0.1% -5 -0.1% -5 -0.1% 0 0.0% 0 0.0% 576 0.2% 576 0.2%
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% 8 0.2% 5 0.1% 8 0.2% 5 0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
contextual_preprocess 28 1.9% 166 4.8% 143 4.2% 196 5.6% 130 3.7% 0 0.0% -9,072 -2.6% 992 0.3% 448 0.1%
contextual_pre_render_placeholder 0 0.0% 1 0.0% -2 -0.1% 0 0.0% -1 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
contextual_toolbar 0 0.0% -20 -0.6% -7 -0.2% -20 -0.6% 0 0.0% 0 0.0% 0 0.0% -128 -0.0% -128 -0.0%
count 0 0.0% -18 -0.5% -21 -0.6% 59 1.7% 49 1.4% 8 0.0% 8 0.0% 360 0.1% 360 0.1%
count@1 0 0.0% -1 -0.0% -1 -0.0% -7 -0.2% -7 -0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
ctype_digit 0 0.0% -3 -0.1% -3 -0.1% -10 -0.3% -10 -0.3% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
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