Diff Report
Run #51ca5414b31d9: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ca5476d8061: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
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Overall Diff Summary

Run #51ca5414b31d9Run #51ca5476d8061DiffDiff%
Number of Function Calls33,633 33,633 0 0.0%
Incl. Wall Time (microsec)391,355 390,148 -1,207 -0.3%
Incl. CPU (microsecs)362,404 362,029 -375 -0.1%
Incl. MemUse (bytes)32,909,544 32,909,544 0 0.0%
Incl. PeakMemUse (bytes)32,992,344 32,992,344 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%
ajax_pre_render_element 0 N/A% 1 0.1% 1 0.1% 3 0.8% 3 0.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
ajax_process_form 0 N/A% 2 0.2% 1 0.1% -1 -0.3% -4 -1.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
apc_fetch 0 N/A% -23 -1.9% -23 -1.9% -20 -5.3% -20 -5.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
arg 0 N/A% -2 -0.2% -2 -0.2% 0 0.0% -3 -0.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
ArrayIterator::__construct 0 N/A% 5 0.4% 5 0.4% -7 -1.9% -7 -1.9% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
ArrayObject::exchangeArray 0 N/A% -1 -0.1% -1 -0.1% -3 -0.8% -3 -0.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
ArrayObject::__construct 0 N/A% 1 0.1% 1 0.1% 1 0.3% 1 0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_combine 0 N/A% -2 -0.2% -2 -0.2% 4 1.1% 4 1.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_diff 0 N/A% 6 0.5% 6 0.5% -2 -0.5% -2 -0.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_fill_keys 0 N/A% -1 -0.1% -1 -0.1% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_filter 0 N/A% 12 1.0% 4 0.3% 5 1.3% 4 1.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_filter@1 0 N/A% 1 0.1% 1 0.1% -1 -0.3% -1 -0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_flip 0 N/A% 1 0.1% 1 0.1% 4 1.1% 4 1.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_intersect 0 N/A% 0 0.0% 0 0.0% 1 0.3% 1 0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_intersect_key 0 N/A% 1 0.1% 1 0.1% -3 -0.8% -3 -0.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_keys 0 N/A% 40 3.3% 40 3.3% 19 5.1% 19 5.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_key_exists 0 N/A% 50 4.1% 50 4.1% 36 9.6% 36 9.6% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_map 0 N/A% 28 2.3% 5 0.4% 34 9.1% 9 2.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_merge 0 N/A% -37 -3.1% -37 -3.1% -32 -8.5% -32 -8.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_pad 0 N/A% 0 0.0% 0 0.0% -1 -0.3% -1 -0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_pop 0 N/A% 0 0.0% 0 0.0% 2 0.5% 2 0.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_replace 0 N/A% 0 0.0% 0 0.0% -1 -0.3% -1 -0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_reverse 0 N/A% 1 0.1% 1 0.1% 4 1.1% 4 1.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_search 0 N/A% -9 -0.7% -9 -0.7% -7 -1.9% -7 -1.9% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_shift 0 N/A% -2 -0.2% -2 -0.2% -3 -0.8% -3 -0.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_slice 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_unique 0 N/A% 1 0.1% 1 0.1% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_unshift 0 N/A% 1 0.1% 1 0.1% -1 -0.3% -1 -0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_values 0 N/A% -5 -0.4% -5 -0.4% -5 -1.3% -5 -1.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
base64_encode 0 N/A% 0 0.0% 0 0.0% -1 -0.3% -1 -0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
basename 0 N/A% -1 -0.1% -1 -0.1% 2 0.5% 2 0.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
base_convert 0 N/A% 1 0.1% 1 0.1% -3 -0.8% -3 -0.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
base_path 0 N/A% -1 -0.1% -1 -0.1% 1 0.3% 1 0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
block_admin_paths 0 N/A% 1 0.1% 1 0.1% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
block_get_blocks_by_region 0 N/A% 143 11.8% 0 0.0% -25 -6.7% -4 -1.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
block_help 0 N/A% 0 0.0% 0 0.0% 1 0.3% 1 0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
block_list 0 N/A% -53 -4.4% 0 0.0% -215 -57.3% 3 0.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
block_page_build 0 N/A% 138 11.4% 2 0.2% -28 -7.5% 4 1.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
breakpoint_help 0 N/A% 1 0.1% 1 0.1% 1 0.3% 1 0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
cache 0 N/A% -8 -0.7% 2 0.2% -5 -1.3% 5 1.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
call_user_func 0 N/A% -581 -48.1% -2 -0.2% -260 -69.3% 2 0.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
call_user_func@1 0 N/A% 0 0.0% 0 0.0% -3 -0.8% -7 -1.9% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
call_user_func_array 0 N/A% -328 -27.2% 0 0.0% -78 -20.8% -5 -1.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
call_user_func_array@1 0 N/A% 488 40.4% -1 -0.1% 342 91.2% -6 -1.6% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
call_user_func_array@2 0 N/A% 362 30.0% 0 0.0% 227 60.5% -1 -0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
check_plain 0 N/A% -8 -0.7% -7 -0.6% -2 -0.5% 4 1.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
chr 0 N/A% 0 0.0% 0 0.0% 2 0.5% 2 0.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
class_exists 0 N/A% -99 -8.2% 1 0.1% -97 -25.9% -4 -1.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
class_implements 0 N/A% -4 -0.3% 1 0.1% -5 -1.3% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
color_css_alter 0 N/A% 1 0.1% 0 0.0% 1 0.3% -1 -0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
color_help 0 N/A% 1 0.1% 1 0.1% 2 0.5% 2 0.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
color_preprocess_page 0 N/A% -68 -5.6% 1 0.1% 3 0.8% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
comment_help 0 N/A% 1 0.1% 1 0.1% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
comment_preprocess_block 0 N/A% -1 -0.1% -1 -0.1% 2 0.5% 2 0.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
config 0 N/A% 26 2.2% 3 0.2% 18 4.8% 6 1.6% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
config_get_config_directory 0 N/A% -2 -0.2% -1 -0.1% -1 -0.3% 1 0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
config_help 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%
conf_path 0 N/A% -2 -0.2% -1 -0.1% -2 -0.5% 2 0.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
contact_help 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%
contextual_element_info 0 N/A% 0 0.0% 0 0.0% -1 -0.3% -1 -0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
contextual_help 0 N/A% 0 0.0% 0 0.0% -2 -0.5% -2 -0.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
contextual_page_build 0 N/A% 1 0.1% 1 0.1% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
contextual_preprocess 0 N/A% 0 0.0% -2 -0.2% 3 0.8% 5 1.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
contextual_pre_render_placeholder 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%
count 0 N/A% 15 1.2% 17 1.4% 1 0.3% -1 -0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
count@1 0 N/A% -4 -0.3% -4 -0.3% -2 -0.5% -2 -0.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
ctype_digit 0 N/A% 0 0.0% 0 0.0% -1 -0.3% -1 -0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
current 0 N/A% 3 0.2% 3 0.2% 5 1.3% 5 1.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
current_path 0 N/A% 0 0.0% 0 0.0% 9 2.4% -5 -1.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
custom_block_admin_paths 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%
custom_block_menu_local_tasks 0 N/A% 0 0.0% 0 0.0% -1 -0.3% -2 -0.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
DateTime::createFromFormat 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%
DateTime::format 0 N/A% -1 -0.1% -1 -0.1% 2 0.5% 2 0.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
DateTime::getLastErrors 0 N/A% 0 0.0% 0 0.0% 2 0.5% 2 0.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
DateTime::setTimezone 0 N/A% 0 0.0% 0 0.0% 4 1.1% 4 1.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
DateTime::__construct 0 N/A% 0 0.0% 0 0.0% -4 -1.1% -4 -1.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
DateTimeZone::__construct 0 N/A% 1 0.1% 1 0.1% 2 0.5% 2 0.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
datetime_default_format_type 0 N/A% 12 1.0% 1 0.1% 9 2.4% 3 0.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
datetime_element_info 0 N/A% -8 -0.7% -5 -0.4% -10 -2.7% -6 -1.6% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
date_default_timezone_set 0 N/A% 0 0.0% 0 0.0% -1 -0.3% -1 -0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
date_parse 0 N/A% 0 0.0% 0 0.0% 1 0.3% 1 0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
dblog_help 0 N/A% 0 0.0% 0 0.0% -2 -0.5% -2 -0.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
dblog_page_build 0 N/A% 0 0.0% 0 0.0% -1 -0.3% -1 -0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
db_delete 0 N/A% 12 1.0% -1 -0.1% 12 3.2% 1 0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
db_insert 0 N/A% -4 -0.3% 0 0.0% -4 -1.1% 2 0.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
db_query_range 0 N/A% -57 -4.7% -3 -0.2% 7 1.9% -1 -0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
db_select 0 N/A% 1 0.1% 1 0.1% 0 0.0% -1 -0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
define 0 N/A% 5 0.4% 5 0.4% 14 3.7% 14 3.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
defined 0 N/A% 1 0.1% 1 0.1% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
dirname 0 N/A% -7 -0.6% -7 -0.6% -25 -6.7% -25 -6.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal::cache 0 N/A% -10 -0.8% -4 -0.3% -10 -2.7% -7 -1.9% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal::config 0 N/A% -1 -0.1% 0 0.0% -1 -0.3% -3 -0.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal::entityManager 0 N/A% -3 -0.2% -2 -0.2% -4 -1.1% -4 -1.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal::entityQuery 0 N/A% 13 1.1% -2 -0.2% 13 3.5% -3 -0.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal::getContainer 0 N/A% -2 -0.2% -2 -0.2% -8 -2.1% -8 -2.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal::languageManager 0 N/A% -1 -0.1% 0 0.0% -7 -1.9% -9 -2.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal::moduleHandler 0 N/A% -88 -7.3% -4 -0.3% -76 -20.3% 13 3.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal::request 0 N/A% -1 -0.1% 1 0.1% 0 0.0% 1 0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal::service 0 N/A% 7 0.6% -1 -0.1% 12 3.2% 10 2.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal::setContainer 0 N/A% 0 0.0% 0 0.0% 1 0.3% 1 0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
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