Diff Report
Run #55a8735248325: XHProf Run (Namespace=drupal-perf-lauriii)
vs.
Run #55a8732244c39: XHProf Run (Namespace=drupal-perf-lauriii)
Tip
Click a function name below to drill down.

Overall Diff Summary

Run #55a8735248325Run #55a8732244c39DiffDiff%
Number of Function Calls33,935 37,603 3,668 10.8%
Incl. Wall Time (microsec)68,926 75,092 6,166 8.9%
Incl. MemUse (bytes)15,742,800 16,769,840 1,027,040 6.5%
Incl. PeakMemUse (bytes)15,824,480 16,875,496 1,051,016 6.6%

[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.
MemUse
Diff
(bytes)		IMemUse
Diff%		Excl.
MemUse
Diff
(bytes)		EMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%		Excl.
PeakMemUse
Diff
(bytes)		EPeakMemUse
Diff%
???_op 7 0.2% -20 -0.3% 8 0.1% 34,072 3.3% 34,080 3.3% 15,720 1.5% 23,016 2.2%
???_op@1 0 0.0% -12 -0.2% -33 -0.5% 0 0.0% 0 0.0% -3,608 -0.3% -344 -0.0%
???_op@2 0 0.0% 2 0.0% 2 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
???_op@3 0 0.0% 0 0.0% -1 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
???_op@4 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
ArrayIterator::__construct 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
ArrayObject::__construct 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_change_key_case 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_combine 4 0.1% 0 0.0% 0 0.0% 1,056 0.1% 1,056 0.1% 0 0.0% 0 0.0%
array_diff 29 0.8% 262 4.2% 262 4.2% 5,888 0.6% 5,888 0.6% 6,208 0.6% 6,208 0.6%
array_diff_key 21 0.6% 0 0.0% 0 0.0% 1,848 0.2% 1,848 0.2% 0 0.0% 0 0.0%
array_fill_keys 2 0.1% 0 0.0% 0 0.0% 176 0.0% 176 0.0% 176 0.0% 176 0.0%
array_filter 19 0.5% 23 0.4% 23 0.4% 2,936 0.3% 1,808 0.2% 224 0.0% 80 0.0%
array_flip 35 1.0% -1 -0.0% -1 -0.0% 12,224 1.2% 12,224 1.2% 416 0.0% 416 0.0%
array_intersect 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_intersect_assoc 1 0.0% 0 0.0% 0 0.0% 936 0.1% 936 0.1% 0 0.0% 0 0.0%
array_intersect_key 41 1.1% 1 0.0% 1 0.0% 11,968 1.2% 11,968 1.2% 80 0.0% 80 0.0%
array_keys 82 2.2% 65 1.1% 65 1.1% 264,584 25.8% 264,584 25.8% 42,952 4.1% 42,952 4.1%
array_key_exists 55 1.5% 14 0.2% 14 0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_map 0 0.0% 0 0.0% 1 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_merge 50 1.4% 0 0.0% 0 0.0% 6,928 0.7% 6,928 0.7% -728 -0.1% -728 -0.1%
array_merge_recursive 0 0.0% 12 0.2% 12 0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_multisort 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_pop 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% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_replace 6 0.2% -1 -0.0% -1 -0.0% 2,816 0.3% 2,816 0.3% 0 0.0% 0 0.0%
array_reverse 4 0.1% 0 0.0% 0 0.0% 352 0.0% 352 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%
array_shift 8 0.2% 0 0.0% 0 0.0% -704 -0.1% -704 -0.1% 0 0.0% 0 0.0%
array_slice 1 0.0% 0 0.0% 0 0.0% 256 0.0% 256 0.0% 0 0.0% 0 0.0%
array_unique 31 0.8% -8 -0.1% -8 -0.1% 4,896 0.5% 4,896 0.5% 552 0.1% 552 0.1%
array_unshift 0 0.0% -1 -0.0% -1 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_values 6 0.2% 1 0.0% 1 0.0% 1,552 0.2% 1,552 0.2% 96 0.0% 96 0.0%
asort 1 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
bartik_preprocess_block 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 -0.0% -1 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
bartik_preprocess_page 0 0.0% 4 0.1% 0 0.0% 0 0.0% 0 0.0% 672 0.1% 400 0.0%
base64_encode 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
basename 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
base_path 0 0.0% -1 -0.0% -1 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
block_content_help 0 0.0% 1 0.0% 1 0.0% 0 0.0% 0 0.0% 0 0.0% 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%
block_page_top 0 0.0% -2 -0.0% 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% 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%
call_user_func 3 0.1% 984 16.0% 5 0.1% 47,720 4.6% 352 0.0% 114,392 10.9% 240 0.0%
call_user_func_array 10 0.3% 1,143 18.5% 32 0.5% 229,920 22.4% 5,512 0.5% 178,040 16.9% -1,040 -0.1%
call_user_func_array@1 1 0.0% 70 1.1% 2 0.0% 7,728 0.8% 1,240 0.1% 4,224 0.4% 352 0.0%
chr 0 0.0% 0 0.0% 0 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%
class_exists 9 0.2% 296 4.8% 4 0.1% 147,608 14.4% 0 0.0% 51,056 4.9% 0 0.0%
class_implements 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 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%
color_preprocess_page 0 0.0% -20 -0.3% 3 0.0% 24 0.0% 24 0.0% 1,536 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%
comment_preprocess_block 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
ComposerAutoloaderInitDrupal8::getLoader 0 0.0% -6 -0.1% -1 -0.0% 16 0.0% 16 0.0% 16 0.0% 16 0.0%
ComposerAutoloaderInitDrupal8::loadClassLoader 0 0.0% 0 0.0% -1 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
composerRequireDrupal8 0 0.0% 0 0.0% 0 0.0% 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%
Composer\Autoload\ClassLoader::addPsr4 0 0.0% -2 -0.0% -2 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::findFile 17 0.5% 224 3.6% 39 0.6% 2,200 0.2% 0 0.0% -280 -0.0% -368 -0.0%
Composer\Autoload\ClassLoader::findFileWithExtension 17 0.5% 185 3.0% 127 2.1% 2,200 0.2% 544 0.1% 88 0.0% 144 0.0%
Composer\Autoload\ClassLoader::loadClass 12 0.3% 413 6.7% 9 0.1% 269,344 26.2% -2,112 -0.2% 101,448 9.7% 0 0.0%
Composer\Autoload\ClassLoader::loadClass@1 6 0.2% 146 2.4% 26 0.4% 51,264 5.0% -1,072 -0.1% 25,600 2.4% 0 0.0%
Composer\Autoload\ClassLoader::loadClass@2 0 0.0% -32 -0.5% 2 0.0% -12,952 -1.3% 0 0.0% -5,472 -0.5% 64 0.0%
Composer\Autoload\ClassLoader::loadClass@3 -1 -0.0% -22 -0.4% -6 -0.1% -4,144 -0.4% 184 0.0% -3,192 -0.3% -64 -0.0%
Composer\Autoload\ClassLoader::loadClass@4 0 0.0% 21 0.3% 2 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::loadClass@5 0 0.0% 2 0.0% 2 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::register 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::set 0 0.0% -1 -0.0% -1 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::setPsr4 0 0.0% 1 0.0% 1 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Composer\Autoload\includeFile 12 0.3% 278 4.5% 17 0.3% 269,976 26.3% 4,216 0.4% 101,120 9.6% 472 0.0%
Composer\Autoload\includeFile@1 6 0.2% 8 0.1% 7 0.1% 51,472 5.0% 976 0.1% 25,104 2.4% 288 0.0%
Composer\Autoload\includeFile@2 0 0.0% -28 -0.5% -1 -0.0% -12,952 -1.3% -288 -0.0% -5,056 -0.5% -376 -0.0%
Composer\Autoload\includeFile@3 -1 -0.0% 7 0.1% 2 0.0% -4,184 -0.4% -112 -0.0% -2,504 -0.2% -376 -0.0%
Composer\Autoload\includeFile@4 0 0.0% 4 0.1% -2 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Composer\Autoload\includeFile@5 0 0.0% 0 0.0% -1 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
config_help 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
contact_help 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
contact_menu_local_tasks_alter 1 0.0% 359 5.8% 8 0.1% 50,824 4.9% 1,672 0.2% 31,328 3.0% 168 0.0%
contextual_help 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
contextual_page_attachments 0 0.0% -2 -0.0% -1 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
contextual_preprocess 4 0.1% 8 0.1% 9 0.1% -24 -0.0% -504 -0.0% 0 0.0% 0 0.0%
count 19 0.5% 0 0.0% 1 0.0% 1,256 0.1% 1,256 0.1% -288 -0.0% -288 -0.0%
count@1 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
DateTime::createFromFormat 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
DateTime::format 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
DateTime::setTimezone 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
DateTime::__construct 0 0.0% -1 -0.0% -1 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
DateTimeZone::__construct 0 0.0% 1 0.0% 1 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
datetime_help 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
dblog_help 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
define 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
defined 1 0.0% -2 -0.0% -2 -0.0% 632 0.1% 632 0.1% 0 0.0% 0 0.0%
dirname 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% -56 -0.0% -56 -0.0%
DOMDocument::getElementsByTagName 1 0.0% 0 0.0% 0 0.0% 192 0.0% 192 0.0% 0 0.0% 0 0.0%
DOMDocument::loadHTML 1 0.0% 16 0.3% 16 0.3% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
DOMDocument::__construct 1 0.0% 0 0.0% 0 0.0% 80 0.0% 80 0.0% 0 0.0% 0 0.0%
DOMElement::getAttribute 1 0.0% 0 0.0% 0 0.0% 32 0.0% 32 0.0% 0 0.0% 0 0.0%
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