Diff Report
Run #54e199664caef: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #54e1a23013a4f: XHProf Run (Namespace=drupal-perf-joelpittet)
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Overall Diff Summary

Run #54e199664caefRun #54e1a23013a4fDiffDiff%
Number of Function Calls552,857 603,627 50,770 9.2%
Incl. Wall Time (microsec)1,227,936 1,294,539 66,603 5.4%
Incl. MemUse (bytes)28,986,648 29,408,504 421,856 1.5%
Incl. PeakMemUse (bytes)29,584,392 30,008,816 424,424 1.4%

[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 0 0.0% 5 0.0% -19 -0.0% -96 -0.0% -32 -0.0% 72 0.0% 40 0.0%
???_op@1 0 0.0% 4 0.0% 3 0.0% -24 -0.0% 0 0.0% 40 0.0% 0 0.0%
???_op@2 0 0.0% -2 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
???_op@3 0 0.0% 0 0.0% 0 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%
abs 0 0.0% -1 -0.0% -1 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
apc_fetch 0 0.0% 574 0.9% 453 0.7% 56 0.0% 8 0.0% -1,056 -0.2% -960 -0.2%
ArrayIterator::__construct 0 0.0% 13 0.0% 13 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_combine 0 0.0% 3 0.0% 3 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_diff 0 0.0% -37 -0.1% -37 -0.1% 48 0.0% 48 0.0% 0 0.0% 0 0.0%
array_diff_key 0 0.0% -2 -0.0% -2 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_fill_keys 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% -616 -0.1% -616 -0.1%
array_filter 0 0.0% -70 -0.1% -40 -0.1% 0 0.0% 0 0.0% 1,928 0.5% 1,928 0.5%
array_flip 0 0.0% -9 -0.0% -9 -0.0% 8 0.0% 8 0.0% 0 0.0% 0 0.0%
array_intersect 0 0.0% -6 -0.0% -6 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_intersect_key 50 0.1% 130 0.2% 130 0.2% 95,488 22.6% 95,488 22.6% 800 0.2% 800 0.2%
array_keys 0 0.0% 10 0.0% 10 0.0% -264 -0.1% -264 -0.1% -3,648 -0.9% -3,648 -0.9%
array_key_exists 0 0.0% -19 -0.0% -19 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_map 0 0.0% -2 -0.0% -4 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_merge 50 0.1% -45 -0.1% -45 -0.1% 4,432 1.1% 4,432 1.1% 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 0 0.0% -4 -0.0% -4 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_reverse 0 0.0% 0 0.0% 0 0.0% -32 -0.0% -32 -0.0% 0 0.0% 0 0.0%
array_search 0 0.0% 13 0.0% 13 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_shift 0 0.0% -5 -0.0% -5 -0.0% 40 0.0% 40 0.0% 0 0.0% 0 0.0%
array_slice 0 0.0% -1 -0.0% -1 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_unique 0 0.0% -87 -0.1% -87 -0.1% -8 -0.0% -8 -0.0% 4,568 1.1% 4,568 1.1%
array_unshift 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_values 0 0.0% 13 0.0% 13 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_walk 0 0.0% 19 0.0% 15 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
asort 0 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% -8 -0.0% -8 -0.0% 0 0.0% 0 0.0%
bartik_preprocess_html 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
bartik_preprocess_menu 0 0.0% 0 0.0% 0 0.0% 24 0.0% 24 0.0% 0 0.0% 0 0.0%
bartik_preprocess_page 0 0.0% -2 -0.0% 0 0.0% -16 -0.0% -24 -0.0% 0 0.0% 0 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_convert 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% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
block_content_help 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
block_help 0 0.0% -1 -0.0% -1 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
block_page_top 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
block_theme_suggestions_block 0 0.0% -5 -0.0% -5 -0.0% 120 0.0% 64 0.0% 0 0.0% 0 0.0%
breakpoint_help 0 0.0% -1 -0.0% -1 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
call_user_func 0 0.0% -10,825 -16.3% 16 0.0% 168 0.0% 0 0.0% 936 0.2% 0 0.0%
call_user_func@1 0 0.0% 67 0.1% -3 -0.0% -144 -0.0% 8 0.0% 448 0.1% 0 0.0%
call_user_func_array 0 0.0% 3,576 5.4% -26 -0.0% 368 0.1% 32 0.0% 496 0.1% 488 0.1%
ceil 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
chr 0 0.0% -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%
class_exists 1 0.0% 846 1.3% -79 -0.1% -800 -0.2% -24 -0.0% 472 0.1% 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% 3 0.0% 1 0.0% 0 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%
comment_preprocess_block 0 0.0% 0 0.0% 0 0.0% 8 0.0% 8 0.0% 0 0.0% 0 0.0%
ComposerAutoloaderInitDrupal8::getLoader 0 0.0% -23 -0.0% 5 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
ComposerAutoloaderInitDrupal8::loadClassLoader 0 0.0% 0 0.0% 0 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% -1 -0.0% -1 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::findFile 0 0.0% 667 1.0% 3 0.0% -16 -0.0% 0 0.0% -264 -0.1% -48 -0.0%
Composer\Autoload\ClassLoader::findFileWithExtension 0 0.0% 664 1.0% 565 0.8% -16 -0.0% -8 -0.0% -216 -0.1% -144 -0.0%
Composer\Autoload\ClassLoader::loadClass 0 0.0% 1,271 1.9% 27 0.0% -384 -0.1% 16 0.0% 720 0.2% 64 0.0%
Composer\Autoload\ClassLoader::loadClass@1 0 0.0% 621 0.9% -6 -0.0% -624 -0.1% 0 0.0% 424 0.1% 64 0.0%
Composer\Autoload\ClassLoader::loadClass@2 0 0.0% 298 0.4% 15 0.0% -400 -0.1% 0 0.0% 264 0.1% 64 0.0%
Composer\Autoload\ClassLoader::loadClass@3 0 0.0% 52 0.1% 1 0.0% -24 -0.0% 0 0.0% -120 -0.0% 0 0.0%
Composer\Autoload\ClassLoader::loadClass@4 0 0.0% -9 -0.0% 3 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::loadClass@5 0 0.0% -1 -0.0% 2 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::register 0 0.0% -1 -0.0% -1 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::set 0 0.0% 3 0.0% 3 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::setPsr4 0 0.0% 10 0.0% 9 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Composer\Autoload\includeFile 0 0.0% 955 1.4% 96 0.1% -384 -0.1% -200 -0.0% 760 0.2% -88 -0.0%
Composer\Autoload\includeFile@1 0 0.0% 409 0.6% 24 0.0% -624 -0.1% 8 0.0% 496 0.1% 0 0.0%
Composer\Autoload\includeFile@2 0 0.0% 169 0.3% 4 0.0% -400 -0.1% 16 0.0% 168 0.0% 72 0.0%
Composer\Autoload\includeFile@3 0 0.0% 6 0.0% -1 -0.0% -24 -0.0% 0 0.0% -64 -0.0% 0 0.0%
Composer\Autoload\includeFile@4 0 0.0% -15 -0.0% -3 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Composer\Autoload\includeFile@5 0 0.0% -1 -0.0% -11 -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%
conf_path 0 0.0% 4 0.0% 18 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 0 0.0% 1 0.0% 1 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
contextual_help 0 0.0% -1 -0.0% -1 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
contextual_page_attachments 0 0.0% -2 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
contextual_preprocess 0 0.0% 11 0.0% 6 0.0% 24 0.0% 0 0.0% 0 0.0% 0 0.0%
count 0 0.0% -3 -0.0% -1 -0.0% 0 0.0% 0 0.0% 144 0.0% 144 0.0%
count@1 0 0.0% 1 0.0% 1 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
crc32 0 0.0% 25 0.0% 25 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
current 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% -1 -0.0% -1 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
DateTime::format 0 0.0% -14 -0.0% -14 -0.0% 0 0.0% 0 0.0% -48 -0.0% -48 -0.0%
DateTime::getLastErrors 0 0.0% -13 -0.0% -13 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
DateTime::setTimestamp 0 0.0% -25 -0.0% -25 -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% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
datetime_help 0 0.0% -1 -0.0% -1 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
date_default_timezone_get 0 0.0% -8 -0.0% -8 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
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