Diff Report
Run #5199dd4798f9f: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #5199df04dd672: XHProf Run (Namespace=drupal-perf-ezeedub)
Tip
Click a function name below to drill down.

Overall Diff Summary

Run #5199dd4798f9fRun #5199df04dd672DiffDiff%
Number of Function Calls143,205 146,004 2,799 2.0%
Incl. Wall Time (microsec)1,070,345 1,094,153 23,808 2.2%
Incl. CPU (microsecs)1,064,067 1,092,069 28,002 2.6%
Incl. MemUse (bytes)7,776,504 7,832,892 56,388 0.7%
Incl. PeakMemUse (bytes)8,058,452 8,114,632 56,180 0.7%

[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%
abs 0 0.0% -1 -0.0% -1 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
ajax_pre_render_element 0 0.0% -1 -0.0% -1 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
ajax_process_form 0 0.0% 0 0.0% 1 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
arg 0 0.0% -5 -0.0% -5 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
ArrayObject::exchangeArray 113 4.0% 298 1.3% 298 1.3% 0 0.0% 0 0.0% -3,152 -5.6% -3,152 -5.6% 48 0.1% 48 0.1%
ArrayObject::__construct 2 0.1% 4 0.0% 4 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% 1 0.0% 1 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_diff 0 0.0% 7 0.0% 7 0.0% 0 0.0% 0 0.0% -4 -0.0% -4 -0.0% -4 -0.0% -4 -0.0%
array_diff_key 0 0.0% 1 0.0% 1 0.0% -4,000 -14.3% -4,000 -14.3% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_fill_keys 0 0.0% 2 0.0% 2 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_filter 0 0.0% -9 -0.0% 2 0.0% 0 0.0% 4,000 14.3% 0 0.0% 0 0.0% -28 -0.0% -28 -0.0%
array_filter@1 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_flip 0 0.0% 3 0.0% 3 0.0% -4,000 -14.3% -4,000 -14.3% 20 0.0% 20 0.0% 0 0.0% 0 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% 0 0.0% 0 0.0%
array_intersect_key 0 0.0% -10 -0.0% -10 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% -44 -0.1% -44 -0.1%
array_keys 0 0.0% 30 0.1% 30 0.1% -12,002 -42.9% -12,002 -42.9% 24 0.0% 24 0.0% 828 1.5% 828 1.5%
array_key_exists 0 0.0% -15 -0.1% -15 -0.1% -8,001 -28.6% -8,001 -28.6% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_map 28 1.0% 650 2.7% 235 1.0% -8,000 -28.6% 0 0.0% 20,060 35.6% 10,652 18.9% -928 -1.7% -416 -0.7%
array_merge 0 0.0% 9 0.0% 9 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% -28 -0.0% -28 -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% 0 0.0% 0 0.0%
array_replace 0 0.0% 1 0.0% 1 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_reverse 0 0.0% -1 -0.0% -1 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% -24 -0.0% -24 -0.0%
array_shift 0 0.0% -13 -0.1% -13 -0.1% -4,000 -14.3% -4,000 -14.3% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_slice 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_unique 0 0.0% 1 0.0% 1 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_unshift 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_values 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 4 0.0% 4 0.0% -48 -0.1% -48 -0.1%
base64_encode 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%
basename 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% -36 -0.1% -36 -0.1%
base_convert 0 0.0% -4 -0.0% -4 -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% 5 0.0% 5 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
block_admin_paths 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_get_blocks_by_region 0 0.0% -131 -0.6% 1 0.0% 0 0.0% 0 0.0% 44 0.1% 0 0.0% -68 -0.1% 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% 0 0.0% 0 0.0%
block_list 0 0.0% -104 -0.4% 3 0.0% -4,000 -14.3% 0 0.0% 0 0.0% 0 0.0% -36 -0.1% 0 0.0%
block_page_build 0 0.0% -104 -0.4% 1 0.0% 4,000 14.3% 0 0.0% 44 0.1% 0 0.0% -68 -0.1% 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%
cache 0 0.0% 58 0.2% 2 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% 24,108 101.3% 0 0.0% 24,001 85.7% 0 0.0% 57,004 101.1% 0 0.0% 56,256 100.1% 0 0.0%
call_user_func@1 0 0.0% 11 0.0% 5 0.0% -8,002 -28.6% 0 0.0% 8 0.0% 8 0.0% 88 0.2% 0 0.0%
call_user_func_array 0 0.0% -99 -0.4% 1 0.0% -7,999 -28.6% -4,000 -14.3% -16 -0.0% 0 0.0% 368 0.7% 0 0.0%
call_user_func_array@1 0 0.0% -167 -0.7% -1 -0.0% -4,001 -14.3% 0 0.0% -12 -0.0% 0 0.0% -12 -0.0% 0 0.0%
call_user_func_array@2 0 0.0% -221 -0.9% 0 0.0% 4,000 14.3% 0 0.0% 0 0.0% 0 0.0% 36 0.1% 0 0.0%
call_user_func_array@3 0 0.0% 12 0.1% 0 0.0% 4,001 14.3% 0 0.0% 0 0.0% 0 0.0% 36 0.1% 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_plain 57 2.0% 362 1.5% 223 0.9% 1 0.0% 4,001 14.3% 9,580 17.0% 0 0.0% -400 -0.7% 0 0.0%
chr 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 2 0.1% -207 -0.9% 18 0.1% 4,001 14.3% -4,000 -14.3% -8 -0.0% 0 0.0% -8 -0.0% 0 0.0%
class_implements 0 0.0% 15 0.1% 0 0.0% 4,001 14.3% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
color_help 0 0.0% -1 -0.0% -1 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
comment_get_thread 0 0.0% -3 -0.0% 1 0.0% -1 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
comment_help 0 0.0% 1 0.0% 1 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
comment_links 0 0.0% -183 -0.8% -6 -0.0% -3,999 -14.3% 0 0.0% 0 0.0% 0 0.0% 36 0.1% 0 0.0%
comment_load_multiple 0 0.0% 111 0.5% 0 0.0% -4,000 -14.3% 0 0.0% -12 -0.0% 0 0.0% 64 0.1% 0 0.0%
comment_node_load 0 0.0% -4 -0.0% -1 -0.0% 4,000 14.3% 4,000 14.3% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
comment_node_page_additions 0 0.0% -251 -1.1% 0 0.0% -1 -0.0% 0 0.0% 0 0.0% 0 0.0% 36 0.1% 0 0.0%
comment_node_view 0 0.0% -220 -0.9% 1 0.0% 4,000 14.3% 0 0.0% 0 0.0% 0 0.0% 36 0.1% 0 0.0%
comment_prepare_author 0 0.0% 67 0.3% -12 -0.1% -12,002 -42.9% 0 0.0% 4 0.0% 0 0.0% 320 0.6% -180 -0.3%
comment_prepare_thread 0 0.0% -50 -0.2% 1 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% -1 -0.0% -1 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
comment_rdf_mapping 0 0.0% -1 -0.0% -1 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
comment_uri 0 0.0% -43 -0.2% -4 -0.0% -8,000 -28.6% 0 0.0% 0 0.0% 0 0.0% -332 -0.6% -192 -0.3%
comment_view_multiple 0 0.0% -340 -1.4% 2 0.0% 4,000 14.3% 0 0.0% 12 0.0% 0 0.0% -28 -0.0% 0 0.0%
config 0 0.0% 159 0.7% -10 -0.0% 4,001 14.3% 4,000 14.3% 0 0.0% 0 0.0% -68 -0.1% -68 -0.1%
config_get_config_directory 0 0.0% 2 0.0% 0 0.0% -4,000 -14.3% 0 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% 0 0.0% 0 0.0%
conf_path 0 0.0% -130 -0.5% -24 -0.1% -4,000 -14.3% 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% 0 0.0% 0 0.0%
contextual_element_info 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%
contextual_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%
contextual_preprocess 0 0.0% -30 -0.1% -28 -0.1% -8,000 -28.6% -8,000 -28.6% 0 0.0% 0 0.0% -468 -0.8% -412 -0.7%
count 0 0.0% -7 -0.0% -11 -0.0% 4,000 14.3% 4,000 14.3% -4 -0.0% -4 -0.0% 0 0.0% 0 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% 0 0.0% 0 0.0%
ctype_digit 57 2.0% 115 0.5% 115 0.5% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
current 0 0.0% 1 0.0% 1 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
current_path 0 0.0% -2 -0.0% 21 0.1% -8,000 -28.6% -4,000 -14.3% 0 0.0% 0 0.0% 16 0.0% 0 0.0%
custom_block_admin_paths 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%
custom_block_menu_local_tasks 0 0.0% -1 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
date 0 0.0% 9 0.0% 9 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% 1 0.0% 1 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
DateTime::getLastErrors 0 0.0% -7 -0.0% -7 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
DateTime::setTimestamp 0 0.0% 7 0.0% 7 0.0% -4,000 -14.3% -4,000 -14.3% 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% 0 0.0% 0 0.0%
DateTime::__construct 0 0.0% 52 0.2% 52 0.2% 4,000 14.3% 4,000 14.3% 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% 0 0.0% 0 0.0%
datetime_default_format_type 0 0.0% 8 0.0% 0 0.0% 1 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
datetime_element_info 0 0.0% 8 0.0% 2 0.0% 1 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
date_default_timezone_get 0 0.0% -42 -0.2% -42 -0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
date_default_timezone_set 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%
date_iso8601 0 0.0% 11 0.0% 2 0.0% 4,000 14.3% 4,000 14.3% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
date_parse 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%
dblog_help 0 0.0% -1 -0.0% -1 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
dblog_page_build 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%
db_query 0 0.0% -19 -0.1% -1 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
db_query_range 0 0.0% -29 -0.1% 1 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
db_select 0 0.0% 2 0.0% -2 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
define 0 0.0% -8 -0.0% -8 -0.0% -4,000 -14.3% -4,000 -14.3% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
defined 0 0.0% 1 0.0% 1 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
dirname 0 0.0% -10 -0.0% -10 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal::cache 0 0.0% 56 0.2% 3 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
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