Diff Report
Run #53d4352fc0c61: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53d436500e2ac: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
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Overall Diff Summary

Run #53d4352fc0c61Run #53d436500e2acDiffDiff%
Number of Function Calls112,018 112,101 83 0.1%
Incl. Wall Time (microsec)732,455 739,156 6,701 0.9%
Incl. CPU (microsecs)725,266 732,072 6,806 0.9%
Incl. MemUse (bytes)50,849,232 50,889,440 40,208 0.1%
Incl. PeakMemUse (bytes)50,932,488 50,971,280 38,792 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% 6,700 100.0% 2 0.0% 6,806 100.0% 0 0.0% 40,184 99.9% -8 -0.0% 38,792 100.0% 0 0.0%
???_op@1 0 0.0% -71 -1.1% 32 0.5% 38 0.6% 33 0.5% 24 0.1% 32 0.1% 3,000 7.7% 120 0.3%
???_op@2 0 0.0% -183 -2.7% 0 0.0% -95 -1.4% 11 0.2% -80 -0.2% -16 -0.0% -600 -1.5% 160 0.4%
???_op@3 0 0.0% -7 -0.1% -2 -0.0% -5 -0.1% 0 0.0% -16 -0.0% -8 -0.0% 120 0.3% 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%
addcslashes 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%
aggregator_help 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%
aggregator_preprocess_block 0 0.0% 2 0.0% 2 0.0% 4 0.1% 4 0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
ajax_pre_render_element 0 0.0% 0 0.0% 0 0.0% -2 -0.0% -2 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
ajax_process_form 0 0.0% 1 0.0% 1 0.0% 1 0.0% 3 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
apc_fetch 0 0.0% 6 0.1% 6 0.1% -31 -0.5% -31 -0.5% -24 -0.1% -24 -0.1% -8 -0.0% -8 -0.0%
apc_store 0 0.0% -3 -0.0% -3 -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% 4 0.1% 4 0.1% 9 0.1% 9 0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
ArrayObject::__construct 0 0.0% 0 0.0% 0 0.0% 2 0.0% 2 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_change_key_case 0 0.0% -1 -0.0% -1 -0.0% 3 0.0% 3 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_combine 0 0.0% 0 0.0% 0 0.0% 6 0.1% 6 0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_diff 0 0.0% 26 0.4% 26 0.4% 46 0.7% 46 0.7% 0 0.0% 0 0.0% 32 0.1% 32 0.1%
array_diff_key 0 0.0% 3 0.0% 3 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_fill_keys 0 0.0% -7 -0.1% -7 -0.1% 3 0.0% 3 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_filter 0 0.0% 12 0.2% -24 -0.4% 17 0.2% -25 -0.4% 48 0.1% 24 0.1% 112 0.3% 96 0.2%
array_flip 0 0.0% -35 -0.5% -35 -0.5% -39 -0.6% -39 -0.6% -8 -0.0% -8 -0.0% -24 -0.1% -24 -0.1%
array_intersect 0 0.0% -11 -0.2% -11 -0.2% 12 0.2% 12 0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_intersect_key 0 0.0% -36 -0.5% -36 -0.5% -30 -0.4% -30 -0.4% 24 0.1% 24 0.1% 24 0.1% 24 0.1%
array_keys 11 13.3% 70 1.0% 70 1.0% 33 0.5% 33 0.5% 5,528 13.7% 5,528 13.7% 248 0.6% 248 0.6%
array_key_exists 0 0.0% -18 -0.3% -18 -0.3% -2 -0.0% -2 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_map 0 0.0% 25 0.4% 35 0.5% 22 0.3% 44 0.6% 24 0.1% 16 0.0% 8 0.0% 0 0.0%
array_merge 0 0.0% 11 0.2% 11 0.2% -10 -0.1% -10 -0.1% 0 0.0% 0 0.0% -216 -0.6% -216 -0.6%
array_pop 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_push 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_replace 0 0.0% 3 0.0% 3 0.0% -4 -0.1% -4 -0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_reverse 0 0.0% 3 0.0% 3 0.0% -7 -0.1% -7 -0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_search 0 0.0% -8 -0.1% -8 -0.1% -11 -0.2% -11 -0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_shift 0 0.0% 3 0.0% 3 0.0% 15 0.2% 15 0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_unique 0 0.0% 4 0.1% 4 0.1% 2 0.0% 2 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_unshift 0 0.0% 1 0.0% 1 0.0% -2 -0.0% -2 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_values 0 0.0% 3 0.0% 3 0.0% 12 0.2% 12 0.2% 0 0.0% 0 0.0% -8 -0.0% -8 -0.0%
asort 0 0.0% 0 0.0% 0 0.0% 2 0.0% 2 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
bartik_menu_tree 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%
bartik_preprocess_block 0 0.0% 2 0.0% 2 0.0% -1 -0.0% -1 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
bartik_preprocess_field 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%
bartik_preprocess_node 0 0.0% 2 0.0% 2 0.0% 1 0.0% 1 0.0% 0 0.0% 0 0.0% 56 0.1% 56 0.1%
bartik_preprocess_page 0 0.0% 6 0.1% -6 -0.1% 7 0.1% -3 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
base64_encode 0 0.0% 2 0.0% 2 0.0% 3 0.0% 3 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
basename 0 0.0% 5 0.1% 5 0.1% 9 0.1% 9 0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
base_convert 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%
base_path 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_content_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_help 0 0.0% 0 0.0% 0 0.0% 2 0.0% 2 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
block_page_build 0 0.0% 684 10.2% -3 -0.0% 621 9.1% -3 -0.0% 176 0.4% 0 0.0% 176 0.5% 0 0.0%
block_theme_suggestions_block 0 0.0% 6 0.1% 4 0.1% 11 0.2% 14 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%
call_user_func 0 0.0% 2,271 33.9% -3 -0.0% 2,038 29.9% -13 -0.2% 40,192 100.0% 0 0.0% 39,424 101.6% 16 0.0%
call_user_func@1 0 0.0% -393 -5.9% 9 0.1% -427 -6.3% -12 -0.2% 37,064 92.2% 0 0.0% 39,520 101.9% -120 -0.3%
call_user_func_array 0 0.0% 80 1.2% 54 0.8% 14 0.2% 62 0.9% 2,288 5.7% 32 0.1% 1,272 3.3% 40 0.1%
call_user_func_array@1 0 0.0% 826 12.3% -7 -0.1% 777 11.4% -5 -0.1% 1,408 3.5% 0 0.0% 1,168 3.0% 0 0.0%
call_user_func_array@2 0 0.0% 29 0.4% 11 0.2% 27 0.4% 4 0.1% 48 0.1% 0 0.0% -272 -0.7% 0 0.0%
ceil 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%
check_url 0 0.0% 23 0.3% 19 0.3% 19 0.3% 15 0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
chr 0 0.0% 0 0.0% 0 0.0% -2 -0.0% -2 -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 1 1.2% -340 -5.1% 14 0.2% -350 -5.1% 2 0.0% 1,224 3.0% -24 -0.1% 5,032 13.0% 0 0.0%
class_implements 0 0.0% 5 0.1% 2 0.0% 5 0.1% 0 0.0% 8 0.0% 8 0.0% 0 0.0% 0 0.0%
color_css_alter 0 0.0% -6 -0.1% 0 0.0% -3 -0.0% -1 -0.0% 0 0.0% 16 0.0% 0 0.0% 0 0.0%
color_help 0 0.0% 0 0.0% 0 0.0% -3 -0.0% -3 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
color_preprocess_page 0 0.0% 8 0.1% 0 0.0% 7 0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
comment_entity_build_defaults_alter 0 0.0% 198 3.0% 5 0.1% 208 3.1% 4 0.1% -88 -0.2% 0 0.0% -232 -0.6% 0 0.0%
comment_help 0 0.0% 0 0.0% 0 0.0% 2 0.0% 2 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
comment_node_links_alter 0 0.0% 266 4.0% 1 0.0% 238 3.5% -3 -0.0% 8 0.0% 0 0.0% 8 0.0% 0 0.0%
comment_node_view_alter 0 0.0% 2 0.0% 1 0.0% 2 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% -4 -0.1% -4 -0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
comment_preprocess_field 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%
ComposerAutoloaderInitDrupal8::getLoader 0 0.0% -39 -0.6% 4 0.1% -37 -0.5% 0 0.0% 56 0.1% 32 0.1% -8 -0.0% 0 0.0%
ComposerAutoloaderInitDrupal8::loadClassLoader 0 0.0% -9 -0.1% 1 0.0% -9 -0.1% 1 0.0% -24 -0.1% 16 0.0% -120 -0.3% 0 0.0%
composerRequireDrupal8 0 0.0% -70 -1.0% -2 -0.0% -68 -1.0% -1 -0.0% 40 0.1% 0 0.0% 176 0.5% 0 0.0%
Composer\Autoload\ClassLoader::addClassMap 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%
Composer\Autoload\ClassLoader::addPsr4 0 0.0% 162 2.4% 114 1.7% 160 2.4% 128 1.9% 0 0.0% 0 0.0% -88 -0.2% -88 -0.2%
Composer\Autoload\ClassLoader::findFile 0 0.0% -4 -0.1% -9 -0.1% 5 0.1% 13 0.2% 24 0.1% 0 0.0% -560 -1.4% 0 0.0%
Composer\Autoload\ClassLoader::findFileWithExtension 0 0.0% 5 0.1% 5 0.1% -6 -0.1% -25 -0.4% 24 0.1% 24 0.1% -560 -1.4% -344 -0.9%
Composer\Autoload\ClassLoader::loadClass 0 0.0% -17 -0.3% -3 -0.0% -11 -0.2% 1 0.0% 136 0.3% 0 0.0% -832 -2.1% 0 0.0%
Composer\Autoload\ClassLoader::loadClass@1 0 0.0% 13 0.2% 1 0.0% 11 0.2% -2 -0.0% -40 -0.1% 0 0.0% -32 -0.1% 0 0.0%
Composer\Autoload\ClassLoader::loadClass@2 0 0.0% -1 -0.0% -4 -0.1% 0 0.0% -2 -0.0% -48 -0.1% 0 0.0% 8 0.0% 0 0.0%
Composer\Autoload\ClassLoader::register 0 0.0% -1 -0.0% 0 0.0% 0 0.0% -1 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::set 0 0.0% -2 -0.0% -2 -0.0% 3 0.0% 3 0.0% 0 0.0% 0 0.0% 120 0.3% 120 0.3%
Composer\Autoload\ClassLoader::setPsr4 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%
Composer\Autoload\ClassLoader::unregister 0 0.0% 0 0.0% 0 0.0% 0 0.0% 1 0.0% 0 0.0% 0 0.0% -16 -0.0% -16 -0.0%
Composer\Autoload\includeFile 0 0.0% -17 -0.3% 1 0.0% -13 -0.2% 5 0.1% 112 0.3% -8 -0.0% -296 -0.8% -8 -0.0%
Composer\Autoload\includeFile@1 0 0.0% 8 0.1% 0 0.0% 8 0.1% -2 -0.0% -40 -0.1% -8 -0.0% -16 -0.0% 0 0.0%
Composer\Autoload\includeFile@2 0 0.0% 4 0.1% -5 -0.1% 4 0.1% -5 -0.1% -48 -0.1% -16 -0.0% 8 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% 0 0.0% 0 0.0%
conf_path 0 0.0% -19 -0.3% -6 -0.1% -17 -0.2% -11 -0.2% 0 0.0% 0 0.0% -72 -0.2% 0 0.0%
contact_help 0 0.0% 0 0.0% 0 0.0% 2 0.0% 2 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
contextual_element_info 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%
contextual_help 0 0.0% 1 0.0% 1 0.0% -2 -0.0% -2 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
contextual_page_build 0 0.0% -3 -0.0% 0 0.0% -3 -0.0% 2 0.0% 8 0.0% 0 0.0% 0 0.0% 0 0.0%
contextual_preprocess 11 13.3% 116 1.7% 71 1.1% 124 1.8% 54 0.8% -16 -0.0% -5,568 -13.8% 0 0.0% 0 0.0%
contextual_pre_render_placeholder 0 0.0% -37 -0.6% 11 0.2% -26 -0.4% 6 0.1% 16 0.0% 0 0.0% 0 0.0% 0 0.0%
count 0 0.0% -1 -0.0% -10 -0.1% 54 0.8% 52 0.8% -24 -0.1% -24 -0.1% 0 0.0% 0 0.0%
count@1 0 0.0% -1 -0.0% -1 -0.0% 8 0.1% 8 0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
current 0 0.0% 4 0.1% 4 0.1% 3 0.0% 3 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
current_path 0 0.0% -5 -0.1% -5 -0.1% -2 -0.0% 0 0.0% -16 -0.0% -16 -0.0% -24 -0.1% 0 0.0%
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