Diff Report
Run #530ad1a439784: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ad2358a7c5: XHProf Run (Namespace=drupal-perf-joelpittet)
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Overall Diff Summary

Run #530ad1a439784Run #530ad2358a7c5DiffDiff%
Number of Function Calls97,190 98,268 1,078 1.1%
Incl. Wall Time (microsec)618,202 617,481 -721 -0.1%
Incl. CPU (microsecs)611,501 611,259 -242 -0.0%
Incl. MemUse (bytes)40,144,864 40,176,488 31,624 0.1%
Incl. PeakMemUse (bytes)40,305,864 40,343,032 37,168 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% -778 -107.9% -38 -5.3% -301 -124.4% -36 -14.9% 31,640 100.1% 0 0.0% 37,168 100.0% 0 0.0%
???_op@1 0 0.0% -58 -8.0% 0 0.0% -105 -43.4% -51 -21.1% 328 1.0% 0 0.0% -88 -0.2% -80 -0.2%
???_op@2 0 0.0% 33 4.6% -2 -0.3% 35 14.5% -5 -2.1% 120 0.4% -8 -0.0% 552 1.5% 96 0.3%
???_op@3 0 0.0% 5 0.7% 3 0.4% 2 0.8% 1 0.4% 24 0.1% 24 0.1% -80 -0.2% 0 0.0%
???_op@4 0 0.0% 0 0.0% 0 0.0% -1 -0.4% -1 -0.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
ajax_pre_render_element 0 0.0% -7 -1.0% -7 -1.0% -5 -2.1% -3 -1.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
ajax_process_form 0 0.0% -5 -0.7% 2 0.3% -5 -2.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
arg 0 0.0% -4 -0.6% -2 -0.3% -4 -1.7% -4 -1.7% 0 0.0% 16 0.1% 0 0.0% 0 0.0%
ArrayIterator::__construct 0 0.0% -1 -0.1% -1 -0.1% 2 0.8% 2 0.8% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
ArrayObject::exchangeArray 0 0.0% 3 0.4% 3 0.4% -2 -0.8% -2 -0.8% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
ArrayObject::getIterator 0 0.0% 0 0.0% 0 0.0% -6 -2.5% -6 -2.5% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
ArrayObject::offsetExists 0 0.0% 0 0.0% 0 0.0% -5 -2.1% -5 -2.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
ArrayObject::__construct 0 0.0% -1 -0.1% -1 -0.1% -1 -0.4% -1 -0.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_combine 0 0.0% 5 0.7% 5 0.7% 17 7.0% 17 7.0% 24 0.1% 24 0.1% 0 0.0% 0 0.0%
array_diff 0 0.0% 46 6.4% 46 6.4% 38 15.7% 38 15.7% 0 0.0% 0 0.0% 48 0.1% 48 0.1%
array_diff_key 0 0.0% 1 0.1% 1 0.1% 18 7.4% 18 7.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_fill_keys 0 0.0% 4 0.6% 4 0.6% 14 5.8% 14 5.8% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_filter 0 0.0% -42 -5.8% -1 -0.1% -56 -23.1% -44 -18.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_flip 0 0.0% 10 1.4% 10 1.4% 14 5.8% 14 5.8% 24 0.1% 24 0.1% -11,544 -31.1% -11,544 -31.1%
array_intersect 0 0.0% 0 0.0% 0 0.0% 1 0.4% 1 0.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_intersect_assoc 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_intersect_key 0 0.0% 4 0.6% 4 0.6% -5 -2.1% -5 -2.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_keys 0 0.0% -56 -7.8% -56 -7.8% -31 -12.8% -31 -12.8% -136 -0.4% -136 -0.4% -112 -0.3% -112 -0.3%
array_key_exists 0 0.0% -24 -3.3% -24 -3.3% -21 -8.7% -21 -8.7% 0 0.0% 0 0.0% 120 0.3% 120 0.3%
array_map 0 0.0% 36 5.0% -8 -1.1% 42 17.4% 0 0.0% 48 0.2% 0 0.0% -16 -0.0% 64 0.2%
array_merge 0 0.0% 3 0.4% 3 0.4% 1 0.4% 1 0.4% 0 0.0% 0 0.0% 128 0.3% 128 0.3%
array_pop 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_push 0 0.0% 0 0.0% 0 0.0% -1 -0.4% -1 -0.4% 0 0.0% 0 0.0% -8 -0.0% -8 -0.0%
array_replace 0 0.0% 5 0.7% 5 0.7% 3 1.2% 3 1.2% 8 0.0% 8 0.0% 0 0.0% 0 0.0%
array_reverse 0 0.0% -33 -4.6% -33 -4.6% -5 -2.1% -5 -2.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_search 0 0.0% -2 -0.3% -2 -0.3% 2 0.8% 2 0.8% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_shift 0 0.0% -5 -0.7% -5 -0.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0% -40 -0.1% -40 -0.1%
array_slice 0 0.0% 0 0.0% 0 0.0% -7 -2.9% -7 -2.9% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_unique 0 0.0% -1 -0.1% -1 -0.1% 1 0.4% 1 0.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_unshift 0 0.0% -4 -0.6% -4 -0.6% -4 -1.7% -4 -1.7% 0 0.0% 0 0.0% -816 -2.2% -816 -2.2%
array_values 0 0.0% 1 0.1% 1 0.1% 2 0.8% 2 0.8% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
asort 0 0.0% -1 -0.1% -1 -0.1% 3 1.2% 3 1.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
base64_encode 0 0.0% 0 0.0% 0 0.0% -3 -1.2% -3 -1.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
basename 0 0.0% -2 -0.3% -2 -0.3% -2 -0.8% -2 -0.8% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
base_convert 0 0.0% 2 0.3% 2 0.3% -1 -0.4% -1 -0.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
base_path 0 0.0% 0 0.0% 0 0.0% -2 -0.8% -2 -0.8% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
block_admin_paths 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_get_blocks_by_region 0 0.0% -272 -37.7% -2 -0.3% -277 -114.5% -4 -1.7% -496 -1.6% 0 0.0% -1,896 -5.1% 0 0.0%
block_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%
block_list 0 0.0% -229 -31.8% 0 0.0% -236 -97.5% 0 0.0% 16 0.1% 0 0.0% 0 0.0% 0 0.0%
block_page_build 0 0.0% -268 -37.2% -1 -0.1% -271 -112.0% 4 1.7% -512 -1.6% 0 0.0% -1,896 -5.1% 0 0.0%
block_permission 0 0.0% 0 0.0% 0 0.0% -1 -0.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
block_theme_suggestions_block 0 0.0% 0 0.0% 0 0.0% 1 0.4% -5 -2.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
breakpoint_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%
breakpoint_load 0 0.0% -118 -16.4% 0 0.0% -119 -49.2% -1 -0.4% 0 0.0% 0 0.0% -40 -0.1% 0 0.0%
cache 0 0.0% -26 -3.6% -3 -0.4% -26 -10.7% -1 -0.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
call_user_func 0 0.0% -2,475 -343.3% -508 -70.5% -2,070 -855.4% -14 -5.8% -28,192 -89.1% 32 0.1% -22,648 -60.9% -936 -2.5%
call_user_func@1 0 0.0% -1,258 -174.5% -12 -1.7% -1,190 -491.7% -18 -7.4% 248 0.8% 24 0.1% 1,304 3.5% 88 0.2%
call_user_func@2 0 0.0% -39 -5.4% -1 -0.1% -38 -15.7% 6 2.5% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
call_user_func_array 0 0.0% 1,837 254.8% 18 2.5% 1,879 776.4% 7 2.9% 26,800 84.7% -16 -0.1% 27,032 72.7% 0 0.0%
call_user_func_array@1 0 0.0% -44 -6.1% -15 -2.1% -51 -21.1% -24 -9.9% 240 0.8% 0 0.0% 152 0.4% -40 -0.1%
call_user_func_array@2 0 0.0% -276 -38.3% -7 -1.0% -289 -119.4% -15 -6.2% 352 1.1% 0 0.0% 328 0.9% 0 0.0%
call_user_func_array@3 0 0.0% 99 13.7% -2 -0.3% 79 32.6% -11 -4.5% 8 0.0% 0 0.0% 48 0.1% 56 0.2%
check_plain 0 0.0% 2 0.3% 0 0.0% 7 2.9% 3 1.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
chr 0 0.0% -1 -0.1% -1 -0.1% -1 -0.4% -1 -0.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
ckeditor_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%
class_exists 1 0.1% -126 -17.5% -14 -1.9% -83 -34.3% 21 8.7% -312 -1.0% 0 0.0% -2,192 -5.9% -32 -0.1%
class_implements 0 0.0% 1 0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% -152 -0.4% -152 -0.4%
color_css_alter 0 0.0% -6 -0.8% 0 0.0% -8 -3.3% 1 0.4% 0 0.0% 0 0.0% -112 -0.3% 0 0.0%
color_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%
color_preprocess_page 0 0.0% -23 -3.2% -1 -0.1% -31 -12.8% 2 0.8% 0 0.0% 0 0.0% 8 0.0% 0 0.0%
comment_entity_load 0 0.0% -36 -5.0% 10 1.4% -20 -8.3% 30 12.4% -24 -0.1% 0 0.0% 32 0.1% 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_permission 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_preprocess_block 0 0.0% 0 0.0% 0 0.0% -1 -0.4% -1 -0.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
ComposerAutoloaderInitDrupal8::getLoader 0 0.0% -55 -7.6% -15 -2.1% -54 -22.3% -16 -6.6% 56 0.2% 56 0.2% 224 0.6% 16 0.0%
ComposerAutoloaderInitDrupal8::loadClassLoader 0 0.0% -1 -0.1% 0 0.0% -2 -0.8% -3 -1.2% 32 0.1% 32 0.1% -80 -0.2% 0 0.0%
Composer\Autoload\ClassLoader::add 0 0.0% -10 -1.4% -10 -1.4% -14 -5.8% -14 -5.8% 0 0.0% 0 0.0% 560 1.5% 560 1.5%
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% 141 19.6% 23 3.2% 162 66.9% -87 -36.0% -8 -0.0% -32 -0.1% -248 -0.7% -216 -0.6%
Composer\Autoload\ClassLoader::getPrefixes 0 0.0% -1 -0.1% -1 -0.1% -1 -0.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::loadClass 0 0.0% -717 -99.4% -27 -3.7% -661 -273.1% 37 15.3% -72 -0.2% -160 -0.5% 58,712 158.0% -64 -0.2%
Composer\Autoload\ClassLoader::loadClass@1 0 0.0% -237 -32.9% -32 -4.4% -240 -99.2% -37 -15.3% 392 1.2% -144 -0.5% 3,776 10.2% -48 -0.1%
Composer\Autoload\ClassLoader::loadClass@2 0 0.0% -75 -10.4% -21 -2.9% -79 -32.6% -30 -12.4% 368 1.2% -64 -0.2% -11,832 -31.8% -16 -0.0%
Composer\Autoload\ClassLoader::loadClass@3 0 0.0% -47 -6.5% -7 -1.0% -51 -21.1% -21 -8.7% 104 0.3% -8 -0.0% 1,736 4.7% 0 0.0%
Composer\Autoload\ClassLoader::loadClass@4 0 0.0% -1 -0.1% -5 -0.7% -3 -1.2% 0 0.0% -8 -0.0% -8 -0.0% 216 0.6% 0 0.0%
Composer\Autoload\ClassLoader::loadClass@5 0 0.0% -2 -0.3% -1 -0.1% -1 -0.4% -2 -0.8% 0 0.0% -24 -0.1% -80 -0.2% 0 0.0%
Composer\Autoload\ClassLoader::register 0 0.0% 0 0.0% 0 0.0% 1 0.4% 2 0.8% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::set 0 0.0% 10 1.4% 10 1.4% 7 2.9% 7 2.9% 16 0.1% 16 0.1% -40 -0.1% -40 -0.1%
config_get_config_directory 0 0.0% 1 0.1% 1 0.1% 0 0.0% 0 0.0% 16 0.1% 16 0.1% 0 0.0% 0 0.0%
config_help 0 0.0% 0 0.0% 0 0.0% -1 -0.4% -1 -0.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
config_permission 0 0.0% 0 0.0% 0 0.0% 1 0.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
conf_path 0 0.0% -3 -0.4% -1 -0.1% -6 -2.5% -4 -1.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
contact_help 0 0.0% 0 0.0% 0 0.0% -1 -0.4% -1 -0.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
contact_permission 0 0.0% -1 -0.1% 0 0.0% 0 0.0% 2 0.8% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
contextual_element_info 0 0.0% -1 -0.1% -1 -0.1% 1 0.4% 1 0.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
contextual_help 0 0.0% 0 0.0% 0 0.0% -1 -0.4% -1 -0.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
contextual_page_build 0 0.0% -28 -3.9% -1 -0.1% -28 -11.6% -1 -0.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
contextual_permission 0 0.0% 0 0.0% 1 0.1% 4 1.7% 3 1.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
contextual_preprocess 26 2.4% 105 14.6% 104 14.4% 96 39.7% 76 31.4% 0 0.0% 0 0.0% 1,728 4.6% 1,408 3.8%
contextual_pre_render_placeholder 0 0.0% -11 -1.5% -6 -0.8% -11 -4.5% -2 -0.8% 24 0.1% 0 0.0% 0 0.0% 0 0.0%
contextual_toolbar 0 0.0% -1 -0.1% 0 0.0% 1 0.4% 3 1.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
count 0 0.0% -10 -1.4% -8 -1.1% -23 -9.5% -22 -9.1% -16 -0.1% -16 -0.1% 0 0.0% 0 0.0%
count@1 0 0.0% -2 -0.3% -2 -0.3% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
current 0 0.0% 0 0.0% 0 0.0% -1 -0.4% -1 -0.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
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