Diff Report
Run #51865e7532e2c: XHProf Run (Namespace=drupal-perf-fabianx)
vs.
Run #51865f3c9032e: XHProf Run (Namespace=drupal-perf-fabianx)
Tip
Click a function name below to drill down.

Overall Diff Summary

Run #51865e7532e2cRun #51865f3c9032eDiffDiff%
Number of Function Calls38,430 38,430 0 0.0%
Incl. Wall Time (microsec)162,683 162,704 21 0.0%
Incl. CPU (microsecs)164,011 164,011 0 0.0%
Incl. MemUse (bytes)16,615,560 16,615,560 0 0.0%
Incl. PeakMemUse (bytes)16,734,576 16,734,576 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% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
ajax_process_form 0 N/A% -1 -4.8% -1 -4.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
apc_fetch 0 N/A% 11 52.4% 11 52.4% 4,000 N/A% 4,000 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
arg 0 N/A% 3 14.3% 1 4.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
ArrayObject::exchangeArray 0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
ArrayObject::__construct 0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 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 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_combine 0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_diff 0 N/A% 3 14.3% 3 14.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_diff_key 0 N/A% 7 33.3% 7 33.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_fill_keys 0 N/A% -1 -4.8% -1 -4.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_filter 0 N/A% -3 -14.3% -5 -23.8% -4,000 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_filter@1 0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_flip 0 N/A% -3 -14.3% -3 -14.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_intersect_key 0 N/A% 5 23.8% 5 23.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_keys 0 N/A% -1 -4.8% -1 -4.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_key_exists 0 N/A% 4 19.0% 4 19.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_map 0 N/A% 0 0.0% 1 4.8% -4,000 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_merge 0 N/A% 2 9.5% 2 9.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_pop 0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_replace 0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_reverse 0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_shift 0 N/A% 1 4.8% 1 4.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_slice 0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_unique 0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_unshift 0 N/A% -1 -4.8% -1 -4.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_values 0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
base64_encode 0 N/A% 1 4.8% 1 4.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
basename 0 N/A% 0 0.0% 0 0.0% -4,000 N/A% -4,000 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
base_convert 0 N/A% -1 -4.8% -1 -4.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
base_path 0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
block_admin_paths 0 N/A% -1 -4.8% -1 -4.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
block_get_blocks_by_region 0 N/A% 41 195.2% -1 -4.8% 1 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
block_help 0 N/A% 1 4.8% 1 4.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
block_list 0 N/A% 8 38.1% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
block_page_build 0 N/A% 40 190.5% -1 -4.8% 1 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
breakpoint_help 0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
cache 0 N/A% -1 -4.8% -3 -14.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
call_user_func 0 N/A% -73 -347.6% -3 -14.3% 8,001 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
call_user_func@1 0 N/A% 0 0.0% -4 -19.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
call_user_func_array 0 N/A% -7 -33.3% 0 0.0% 1 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
call_user_func_array@1 0 N/A% -38 -181.0% -1 -4.8% -4,001 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
call_user_func_array@2 0 N/A% -1 -4.8% -2 -9.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
check_plain 0 N/A% -8 -38.1% 6 28.6% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
chr 0 N/A% 1 4.8% 1 4.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
class_exists 0 N/A% -4 -19.0% -3 -14.3% 4,000 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
class_implements 0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
color_help 0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
comment_help 0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
comment_node_load 0 N/A% 1 4.8% 1 4.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
comment_node_view 0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
comment_preprocess_block 0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
comment_rdf_mapping 0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
config 0 N/A% 1 4.8% 8 38.1% 12,001 N/A% 4,001 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
config_get_config_directory 0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
config_help 0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
conf_path 0 N/A% 2 9.5% 2 9.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
contact_help 0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
contextual_element_info 0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
contextual_help 0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
contextual_preprocess 0 N/A% 0 0.0% -1 -4.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
count 0 N/A% -2 -9.5% -2 -9.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
count@1 0 N/A% -3 -14.3% -3 -14.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
ctype_digit 0 N/A% -2 -9.5% -2 -9.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
current 0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
current_path 0 N/A% -1 -4.8% -8 -38.1% 0 N/A% 0 N/A% 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 N/A% 0 N/A% 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% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
date 0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
DateTime::format 0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
DateTime::getLastErrors 0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
DateTime::setTimestamp 0 N/A% -1 -4.8% -1 -4.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
DateTime::setTimezone 0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
DateTime::__construct 0 N/A% -1 -4.8% -1 -4.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
DateTimeZone::__construct 0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
datetime_default_format_type 0 N/A% 15 71.4% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
datetime_element_info 0 N/A% 14 66.7% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
date_default_timezone_get 0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 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% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
date_iso8601 0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
date_parse 0 N/A% 1 4.8% 1 4.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
dblog_help 0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
dblog_page_build 0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
db_query 0 N/A% 1 4.8% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
db_query_range 0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
db_select 0 N/A% 1 4.8% 3 14.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
define 0 N/A% 1 4.8% 1 4.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
defined 0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
devel_admin_paths 0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
devel_help 0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
devel_init 0 N/A% 3 14.3% 1 4.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
devel_menu_need_destination 0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
devel_page_alter 0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
devel_preprocess_block 0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
devel_query_enabled 0 N/A% 0 0.0% -1 -4.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
devel_silent 0 N/A% 1 4.8% 2 9.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
devel_translated_menu_link_alter 0 N/A% 0 0.0% -1 -4.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
devel_xhprof_enable 0 N/A% 1 4.8% 1 4.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
devel_xhprof_is_enabled 0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
dirname 0 N/A% 1 4.8% 1 4.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
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