Diff Report
Run #536ffbe232db1: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #536ffc2aeacea: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Overall Diff Summary

Run #536ffbe232db1Run #536ffc2aeaceaDiffDiff%
Number of Function Calls102,157 102,157 0 0.0%
Incl. Wall Time (microsec)644,653 647,729 3,076 0.5%
Incl. CPU (microsecs)635,652 639,026 3,374 0.5%
Incl. MemUse (bytes)42,082,368 42,082,368 0 0.0%
Incl. PeakMemUse (bytes)42,220,088 42,220,088 0 0.0%

[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 N/A% 3,072 99.9% 11 0.4% 3,370 99.9% 10 0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
???_op@1 0 N/A% 200 6.5% 48 1.6% 207 6.1% 49 1.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
???_op@2 0 N/A% 25 0.8% -4 -0.1% 19 0.6% -14 -0.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
???_op@3 0 N/A% 0 0.0% 0 0.0% -3 -0.1% -3 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
addcslashes 0 N/A% -1 -0.0% -1 -0.0% -3 -0.1% -3 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
ajax_pre_render_element 0 N/A% 18 0.6% 18 0.6% 15 0.4% 15 0.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
ajax_process_form 0 N/A% 24 0.8% 6 0.2% 24 0.7% 9 0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
arg 0 N/A% 1 0.0% 0 0.0% 5 0.1% 9 0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
ArrayIterator::__construct 0 N/A% 2 0.1% 2 0.1% 3 0.1% 3 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
ArrayObject::__construct 0 N/A% 0 0.0% 0 0.0% -1 -0.0% -1 -0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_change_key_case 0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_combine 0 N/A% 2 0.1% 2 0.1% -1 -0.0% -1 -0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_diff 0 N/A% 24 0.8% 24 0.8% 22 0.7% 22 0.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_diff_key 0 N/A% -4 -0.1% -4 -0.1% -5 -0.1% -5 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_fill_keys 0 N/A% 2 0.1% 2 0.1% -4 -0.1% -4 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_filter 0 N/A% 3 0.1% -12 -0.4% 9 0.3% 14 0.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_flip 0 N/A% 2 0.1% 2 0.1% 3 0.1% 3 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_intersect 0 N/A% 23 0.7% 23 0.7% 27 0.8% 27 0.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_intersect_assoc 0 N/A% 0 0.0% 0 0.0% 1 0.0% 1 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_intersect_key 0 N/A% -23 -0.7% -23 -0.7% -16 -0.5% -16 -0.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_keys 0 N/A% -38 -1.2% -38 -1.2% -6 -0.2% -6 -0.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_key_exists 0 N/A% 23 0.7% 23 0.7% 50 1.5% 50 1.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_map 0 N/A% 23 0.7% 5 0.2% 24 0.7% 5 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_merge 0 N/A% 31 1.0% 31 1.0% 31 0.9% 31 0.9% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_merge_recursive 0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_pop 0 N/A% 0 0.0% 0 0.0% -1 -0.0% -1 -0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_push 0 N/A% 0 0.0% 0 0.0% -1 -0.0% -1 -0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_reduce 0 N/A% 52 1.7% 24 0.8% 45 1.3% 13 0.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_replace 0 N/A% 4 0.1% 4 0.1% -2 -0.1% -2 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_reverse 0 N/A% 3 0.1% 3 0.1% 3 0.1% 3 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_search 0 N/A% 0 0.0% 0 0.0% -9 -0.3% -9 -0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_shift 0 N/A% -6 -0.2% -6 -0.2% -11 -0.3% -11 -0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_unique 0 N/A% 5 0.2% 5 0.2% 13 0.4% 13 0.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_unshift 0 N/A% 0 0.0% 0 0.0% 4 0.1% 4 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_values 0 N/A% 4 0.1% 4 0.1% 5 0.1% 5 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
asort 0 N/A% 2 0.1% 2 0.1% 4 0.1% 4 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
bartik_menu_tree 0 N/A% 0 0.0% 0 0.0% 4 0.1% 4 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
bartik_preprocess_block 0 N/A% -1 -0.0% -1 -0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
bartik_preprocess_field 0 N/A% 0 0.0% 0 0.0% -2 -0.1% -2 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
bartik_preprocess_node 0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
bartik_preprocess_page 0 N/A% -4 -0.1% 3 0.1% -4 -0.1% 2 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
base64_encode 0 N/A% 0 0.0% 0 0.0% 2 0.1% 2 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
basename 0 N/A% -1 -0.0% -1 -0.0% 14 0.4% 14 0.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
base_convert 0 N/A% 0 0.0% 0 0.0% 3 0.1% 3 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
base_path 0 N/A% 0 0.0% 0 0.0% -1 -0.0% -1 -0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
block_get_blocks_by_region 0 N/A% 330 10.7% -1 -0.0% 299 8.9% 2 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
block_help 0 N/A% 0 0.0% 0 0.0% -1 -0.0% -1 -0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
block_list 0 N/A% 79 2.6% 0 0.0% 77 2.3% 4 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
block_page_build 0 N/A% 341 11.1% 4 0.1% 310 9.2% 3 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
block_theme_suggestions_block 0 N/A% -9 -0.3% -3 -0.1% -9 -0.3% -4 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
breakpoint_help 0 N/A% 1 0.0% 1 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
breakpoint_load 0 N/A% -11 -0.4% 2 0.1% -15 -0.4% -3 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
call_user_func 0 N/A% 2,662 86.5% 7 0.2% 2,960 87.7% 2 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
call_user_func@1 0 N/A% 72 2.3% -6 -0.2% 198 5.9% -40 -1.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
call_user_func@2 0 N/A% -6 -0.2% -2 -0.1% -7 -0.2% 2 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
call_user_func_array 0 N/A% 3,781 122.9% 32 1.0% 4,019 119.1% 44 1.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
call_user_func_array@1 0 N/A% 599 19.5% 3 0.1% 549 16.3% 4 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
call_user_func_array@2 0 N/A% 1 0.0% 1 0.0% -2 -0.1% -3 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
ceil 0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
check_markup 0 N/A% -503 -16.4% -9 -0.3% -428 -12.7% -19 -0.6% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
check_plain 0 N/A% 9 0.3% 6 0.2% 6 0.2% 7 0.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
chr 0 N/A% -1 -0.0% -1 -0.0% -5 -0.1% -5 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
ckeditor_ckeditor_css_alter 0 N/A% 2 0.1% 2 0.1% 3 0.1% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
ckeditor_help 0 N/A% 0 0.0% 0 0.0% 1 0.0% 1 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
class_exists 0 N/A% 183 5.9% 25 0.8% 187 5.5% 18 0.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
class_implements 0 N/A% -16 -0.5% -2 -0.1% -12 -0.4% 2 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
color_css_alter 0 N/A% 20 0.7% -2 -0.1% 12 0.4% -2 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
color_help 0 N/A% 0 0.0% 0 0.0% 1 0.0% 1 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
color_preprocess_page 0 N/A% -1 -0.0% -1 -0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
comment_add 0 N/A% 207 6.7% 0 0.0% 257 7.6% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
comment_entity_build_defaults_alter 0 N/A% 232 7.5% 1 0.0% 233 6.9% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
comment_entity_load 0 N/A% 1 0.0% 28 0.9% 1 0.0% 27 0.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
comment_get_thread 0 N/A% -49 -1.6% -3 -0.1% -61 -1.8% -4 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
comment_help 0 N/A% 0 0.0% 0 0.0% -1 -0.0% -1 -0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
comment_node_links_alter 0 N/A% 1 0.0% 1 0.0% 0 0.0% -2 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
comment_node_view_alter 0 N/A% 0 0.0% 0 0.0% -1 -0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
comment_preprocess_block 0 N/A% -1 -0.0% -1 -0.0% -2 -0.1% -2 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
ComposerAutoloaderInitDrupal8::getLoader 0 N/A% 57 1.9% 2 0.1% 58 1.7% -8 -0.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
ComposerAutoloaderInitDrupal8::loadClassLoader 0 N/A% 10 0.3% -1 -0.0% 11 0.3% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
composerRequireDrupal8 0 N/A% 31 1.0% 1 0.0% 29 0.9% -1 -0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::addClassMap 0 N/A% -1 -0.0% -1 -0.0% -1 -0.0% -1 -0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::addPsr4 0 N/A% 6 0.2% 4 0.1% -2 -0.1% -7 -0.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::findFile 0 N/A% 23 0.7% -2 -0.1% 49 1.5% 19 0.6% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::findFileWithExtension 0 N/A% 22 0.7% 93 3.0% 26 0.8% 45 1.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::getPrefixesPsr4 0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass 0 N/A% 344 11.2% -11 -0.4% 346 10.3% -96 -2.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass@1 0 N/A% 316 10.3% -44 -1.4% 327 9.7% 9 0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass@2 0 N/A% 109 3.5% 1 0.0% 126 3.7% 7 0.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass@3 0 N/A% 104 3.4% 5 0.2% 104 3.1% 7 0.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass@4 0 N/A% -2 -0.1% 1 0.0% -2 -0.1% -2 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass@5 0 N/A% 15 0.5% -1 -0.0% 14 0.4% 1 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::register 0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::set 0 N/A% -1 -0.0% -1 -0.0% 9 0.3% 9 0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::setPsr4 0 N/A% 0 0.0% 0 0.0% 1 0.0% 2 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Composer\Autoload\includeFile 0 N/A% 334 10.9% 136 4.4% 389 11.5% 159 4.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Composer\Autoload\includeFile@1 0 N/A% 382 12.4% 78 2.5% 356 10.6% 41 1.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Composer\Autoload\includeFile@2 0 N/A% 82 2.7% 26 0.8% 80 2.4% 6 0.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Composer\Autoload\includeFile@3 0 N/A% 104 3.4% 25 0.8% 106 3.1% 27 0.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Composer\Autoload\includeFile@4 0 N/A% -4 -0.1% 7 0.2% -3 -0.1% 11 0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Composer\Autoload\includeFile@5 0 N/A% 14 0.5% 3 0.1% 12 0.4% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
[ display all ]