Run Report
Run #51ec489b18752: XHProf Run (Namespace=drupal-perf-drupalcon)
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Overall Summary
Total Incl. Wall Time (microsec):627,377 microsecs
Total Incl. CPU (microsecs):608,662 microsecs
Total Incl. MemUse (bytes):19,350,392 bytes
Total Incl. PeakMemUse (bytes):19,467,584 bytes
Number of Function Calls:158,792


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Displaying top 100 functions: Sorted by Function Name [ display all ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Excl. Wall Time
(microsec)		EWall%Incl. CPU
(microsecs)		ICpu%Excl. CPU
(microsec)		ECPU%Incl.
MemUse
(bytes)		IMemUse%Excl.
MemUse
(bytes)		EMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%Excl.
PeakMemUse
(bytes)		EPeakMemUse%
ajax_pre_render_element 9 0.0% 21 0.0% 21 0.0% 29 0.0% 29 0.0% 21,208 0.1% 21,208 0.1% 0 0.0% 0 0.0%
ajax_process_form 9 0.0% 43 0.0% 22 0.0% 52 0.0% 23 0.0% 22,312 0.1% 1,104 0.0% 0 0.0% 0 0.0%
apc_fetch 505 0.3% 1,122 0.2% 1,122 0.2% 1,467 0.2% 1,467 0.2% 48,896 0.3% 48,896 0.3% 53,208 0.3% 53,208 0.3%
arg 8 0.0% 66 0.0% 42 0.0% 73 0.0% 39 0.0% 10,336 0.1% 6,432 0.0% 2,400 0.0% 1,664 0.0%
ArrayIterator::__construct 30 0.0% 36 0.0% 36 0.0% 67 0.0% 67 0.0% 6,520 0.0% 6,520 0.0% 792 0.0% 792 0.0%
ArrayObject::exchangeArray 34 0.0% 46 0.0% 46 0.0% 73 0.0% 73 0.0% -816 -0.0% -816 -0.0% 5,408 0.0% 5,408 0.0%
ArrayObject::__construct 6 0.0% 5 0.0% 5 0.0% 9 0.0% 9 0.0% 1,504 0.0% 1,504 0.0% 1,088 0.0% 1,088 0.0%
array_change_key_case 1 0.0% 6 0.0% 6 0.0% 7 0.0% 7 0.0% 3,608 0.0% 3,608 0.0% 0 0.0% 0 0.0%
array_combine 27 0.0% 31 0.0% 31 0.0% 51 0.0% 51 0.0% 12,280 0.1% 12,280 0.1% 5,192 0.0% 5,192 0.0%
array_diff 285 0.2% 555 0.1% 555 0.1% 820 0.1% 820 0.1% 51,072 0.3% 51,072 0.3% 17,912 0.1% 17,912 0.1%
array_diff_key 16 0.0% 16 0.0% 16 0.0% 30 0.0% 30 0.0% 3,944 0.0% 3,944 0.0% 992 0.0% 992 0.0%
array_fill_keys 21 0.0% 32 0.0% 32 0.0% 59 0.0% 59 0.0% 14,952 0.1% 14,952 0.1% 904 0.0% 904 0.0%
array_filter 319 0.2% 6,059 1.0% 2,360 0.4% 6,030 1.0% 1,990 0.3% 331,288 1.7% 59,984 0.3% 243,792 1.3% 25,744 0.1%
array_filter@1 3 0.0% 36 0.0% 11 0.0% 37 0.0% 10 0.0% 3,584 0.0% 2,640 0.0% 904 0.0% 904 0.0%
array_flip 174 0.1% 327 0.1% 327 0.1% 475 0.1% 475 0.1% 157,704 0.8% 157,704 0.8% 24,144 0.1% 24,144 0.1%
array_intersect 11 0.0% 91 0.0% 91 0.0% 105 0.0% 105 0.0% 7,816 0.0% 7,816 0.0% 18,656 0.1% 18,656 0.1%
array_intersect_key 230 0.1% 251 0.0% 251 0.0% 399 0.1% 399 0.1% 71,984 0.4% 71,984 0.4% 7,872 0.0% 7,872 0.0%
array_keys 1,348 0.8% 1,840 0.3% 1,840 0.3% 2,734 0.4% 2,734 0.4% 785,472 4.1% 785,472 4.1% 132,976 0.7% 132,976 0.7%
array_key_exists 3,783 2.4% 3,363 0.5% 3,363 0.5% 5,148 0.8% 5,148 0.8% 24,592 0.1% 24,592 0.1% 14,152 0.1% 14,152 0.1%
array_map 200 0.1% 5,456 0.9% 1,406 0.2% 5,603 0.9% 1,249 0.2% 258,440 1.3% 142,808 0.7% 49,992 0.3% 7,720 0.0%
array_merge 754 0.5% 973 0.2% 973 0.2% 1,710 0.3% 1,710 0.3% 688,192 3.6% 688,192 3.6% 32,928 0.2% 32,928 0.2%
array_merge_recursive 11 0.0% 16 0.0% 16 0.0% 25 0.0% 25 0.0% 16,680 0.1% 16,680 0.1% 2,176 0.0% 2,176 0.0%
array_pad 1 0.0% 1 0.0% 1 0.0% 3 0.0% 3 0.0% 896 0.0% 896 0.0% 560 0.0% 560 0.0%
array_pop 10 0.0% 10 0.0% 10 0.0% 17 0.0% 17 0.0% 208 0.0% 208 0.0% 0 0.0% 0 0.0%
array_replace 44 0.0% 61 0.0% 61 0.0% 103 0.0% 103 0.0% 57,776 0.3% 57,776 0.3% 7,456 0.0% 7,456 0.0%
array_reverse 83 0.1% 86 0.0% 86 0.0% 141 0.0% 141 0.0% 21,584 0.1% 21,584 0.1% 2,664 0.0% 2,664 0.0%
array_search 1 0.0% 1 0.0% 1 0.0% 3 0.0% 3 0.0% 776 0.0% 776 0.0% 0 0.0% 0 0.0%
array_shift 140 0.1% 134 0.0% 134 0.0% 238 0.0% 238 0.0% -8,696 -0.0% -8,696 -0.0% 4,376 0.0% 4,376 0.0%
array_slice 18 0.0% 19 0.0% 19 0.0% 34 0.0% 34 0.0% 6,816 0.0% 6,816 0.0% 544 0.0% 544 0.0%
array_unique 30 0.0% 30 0.0% 30 0.0% 52 0.0% 52 0.0% 7,840 0.0% 7,840 0.0% 1,560 0.0% 1,560 0.0%
array_unshift 11 0.0% 11 0.0% 11 0.0% 15 0.0% 15 0.0% 2,792 0.0% 2,792 0.0% 0 0.0% 0 0.0%
array_values 118 0.1% 114 0.0% 114 0.0% 165 0.0% 165 0.0% 44,248 0.2% 44,248 0.2% 7,168 0.0% 7,168 0.0%
asort 2 0.0% 2 0.0% 2 0.0% 4 0.0% 4 0.0% 776 0.0% 776 0.0% 0 0.0% 0 0.0%
base64_encode 5 0.0% 5 0.0% 5 0.0% 7 0.0% 7 0.0% 1,920 0.0% 1,920 0.0% 664 0.0% 664 0.0%
basename 47 0.0% 32 0.0% 32 0.0% 70 0.0% 70 0.0% 3,880 0.0% 3,880 0.0% 2,152 0.0% 2,152 0.0%
base_convert 2 0.0% 3 0.0% 3 0.0% 5 0.0% 5 0.0% 856 0.0% 856 0.0% 0 0.0% 0 0.0%
base_path 2 0.0% 2 0.0% 2 0.0% 4 0.0% 4 0.0% 1,592 0.0% 1,592 0.0% 752 0.0% 752 0.0%
block_admin_paths 1 0.0% 1 0.0% 1 0.0% 3 0.0% 3 0.0% 1,136 0.0% 1,136 0.0% 1,136 0.0% 1,136 0.0%
block_get_blocks_by_region 9 0.0% 76,496 12.2% 37 0.0% 72,689 11.9% 32 0.0% 2,575,856 13.3% 2,072 0.0% 2,676,288 13.7% 416 0.0%
block_help 1 0.0% 2 0.0% 2 0.0% 3 0.0% 3 0.0% 1,072 0.0% 1,072 0.0% 0 0.0% 0 0.0%
block_list 9 0.0% 10,553 1.7% 80 0.0% 10,008 1.6% 75 0.0% 552,344 2.9% 4,440 0.0% 551,792 2.8% 2,216 0.0%
block_page_build 1 0.0% 76,818 12.2% 44 0.0% 73,004 12.0% 31 0.0% 2,579,904 13.3% -816 -0.0% 2,679,400 13.8% 432 0.0%
breakpoint_help 1 0.0% 1 0.0% 1 0.0% 2 0.0% 2 0.0% 920 0.0% 920 0.0% 0 0.0% 0 0.0%
breakpoint_load 3 0.0% 2,297 0.4% 10 0.0% 1,822 0.3% 13 0.0% 29,384 0.2% 1,200 0.0% 44,344 0.2% 48 0.0%
cache 43 0.0% 841 0.1% 134 0.0% 881 0.1% 135 0.0% 33,240 0.2% 10,432 0.1% 17,584 0.1% 3,104 0.0%
call_user_func 338 0.2% 349,004 55.6% 1,213 0.2% 343,388 56.4% 1,174 0.2% 4,568,520 23.6% 71,800 0.4% 5,035,928 25.9% 11,752 0.1%
call_user_func@1 47 0.0% 2,751 0.4% 173 0.0% 2,790 0.5% 171 0.0% 166,640 0.9% 10,104 0.1% 175,456 0.9% 5,256 0.0%
call_user_func_array 12 0.0% 583,478 93.0% 79 0.0% 568,741 93.4% 87 0.0% 13,935,872 72.0% 24,632 0.1% 14,239,864 73.1% 9,688 0.0%
call_user_func_array@1 108 0.1% 57,904 9.2% 534 0.1% 54,783 9.0% 504 0.1% 1,499,432 7.7% 64,920 0.3% 1,112,632 5.7% 8,672 0.0%
call_user_func_array@2 4 0.0% 846 0.1% 21 0.0% 850 0.1% 19 0.0% 13,008 0.1% 4,496 0.0% 8,480 0.0% 800 0.0%
check_plain 166 0.1% 1,003 0.2% 430 0.1% 1,124 0.2% 432 0.1% 42,152 0.2% 8,144 0.0% 3,976 0.0% 2,024 0.0%
chr 7 0.0% 7 0.0% 7 0.0% 15 0.0% 15 0.0% 1,008 0.0% 1,008 0.0% 0 0.0% 0 0.0%
class_exists 163 0.1% 6,781 1.1% 446 0.1% 6,943 1.1% 546 0.1% 2,120,136 11.0% -10,208 -0.1% 1,508,184 7.7% 8,208 0.0%
class_implements 23 0.0% 242 0.0% 61 0.0% 268 0.0% 85 0.0% 91,688 0.5% 17,672 0.1% 78,248 0.4% 5,464 0.0%
color_css_alter 1 0.0% 54 0.0% 12 0.0% 56 0.0% 9 0.0% 4,096 0.0% 1,216 0.0% 1,728 0.0% 576 0.0%
color_help 1 0.0% 1 0.0% 1 0.0% 1 0.0% 1 0.0% 896 0.0% 896 0.0% 0 0.0% 0 0.0%
color_preprocess_page 1 0.0% 678 0.1% 7 0.0% 478 0.1% 4 0.0% 10,408 0.1% 1,512 0.0% 6,048 0.0% 672 0.0%
comment_help 1 0.0% 1 0.0% 1 0.0% 2 0.0% 2 0.0% 920 0.0% 920 0.0% 0 0.0% 0 0.0%
comment_node_load 3 0.0% 3,703 0.6% 385 0.1% 3,430 0.6% 300 0.0% 88,456 0.5% -9,584 -0.0% 54,504 0.3% 7,568 0.0%
comment_node_view 1 0.0% 753 0.1% 48 0.0% 754 0.1% 36 0.0% 14,648 0.1% 6,072 0.0% 0 0.0% 0 0.0%
comment_preprocess_block 8 0.0% 9 0.0% 9 0.0% 17 0.0% 17 0.0% 776 0.0% 776 0.0% 0 0.0% 0 0.0%
config 46 0.0% 2,636 0.4% 314 0.1% 2,684 0.4% 238 0.0% 51,352 0.3% 20,416 0.1% 17,328 0.1% 5,616 0.0%
config_get_config_directory 1 0.0% 12 0.0% 7 0.0% 13 0.0% 7 0.0% 2,064 0.0% 1,240 0.0% 1,376 0.0% 944 0.0%
config_help 1 0.0% 1 0.0% 1 0.0% 3 0.0% 3 0.0% 864 0.0% 864 0.0% 0 0.0% 0 0.0%
conf_path 5 0.0% 60 0.0% 27 0.0% 69 0.0% 29 0.0% 11,800 0.1% 5,280 0.0% 11,656 0.1% 4,792 0.0%
contact_help 1 0.0% 2 0.0% 2 0.0% 3 0.0% 3 0.0% 1,000 0.0% 1,000 0.0% 0 0.0% 0 0.0%
contextual_element_info 1 0.0% 5 0.0% 5 0.0% 7 0.0% 7 0.0% 4,920 0.0% 4,920 0.0% 0 0.0% 0 0.0%
contextual_help 1 0.0% 1 0.0% 1 0.0% 3 0.0% 3 0.0% 880 0.0% 880 0.0% 0 0.0% 0 0.0%
contextual_library_info 1 0.0% 22 0.0% 12 0.0% 24 0.0% 12 0.0% 14,240 0.1% 13,344 0.1% 0 0.0% 0 0.0%
contextual_page_build 1 0.0% 191 0.0% 6 0.0% 192 0.0% 5 0.0% 3,064 0.0% 2,240 0.0% 768 0.0% 288 0.0%
contextual_preprocess 21 0.0% 594 0.1% 143 0.0% 613 0.1% 126 0.0% 25,608 0.1% 11,040 0.1% 5,992 0.0% 1,008 0.0%
contextual_pre_render_placeholder 9 0.0% 21 0.0% 21 0.0% 29 0.0% 29 0.0% 7,504 0.0% 7,504 0.0% 0 0.0% 0 0.0%
contextual_toolbar 1 0.0% 257 0.0% 16 0.0% 258 0.0% 14 0.0% 7,536 0.0% 5,952 0.0% 0 0.0% 0 0.0%
count 794 0.5% 851 0.1% 572 0.1% 1,577 0.3% 1,237 0.2% 34,272 0.2% 26,208 0.1% 17,448 0.1% 14,200 0.1%
count@1 88 0.1% 64 0.0% 64 0.0% 123 0.0% 123 0.0% 1,592 0.0% 1,592 0.0% 1,048 0.0% 1,048 0.0%
ctype_alpha 1,282 0.8% 561 0.1% 561 0.1% 1,577 0.3% 1,577 0.3% 800 0.0% 800 0.0% 0 0.0% 0 0.0%
ctype_digit 20 0.0% 14 0.0% 14 0.0% 24 0.0% 24 0.0% 784 0.0% 784 0.0% 704 0.0% 704 0.0%
current 10 0.0% 9 0.0% 9 0.0% 17 0.0% 17 0.0% 3,376 0.0% 3,376 0.0% 288 0.0% 288 0.0%
current_path 34 0.0% 974 0.2% 395 0.1% 1,006 0.2% 269 0.0% 13,744 0.1% 8,912 0.0% 6,680 0.0% 3,552 0.0%
custom_block_admin_paths 1 0.0% 1 0.0% 1 0.0% 5 0.0% 5 0.0% 1,688 0.0% 1,688 0.0% 864 0.0% 864 0.0%
custom_block_menu_local_tasks 1 0.0% 6 0.0% 4 0.0% 7 0.0% 3 0.0% 1,896 0.0% 1,112 0.0% 0 0.0% 0 0.0%
date 1 0.0% 8 0.0% 8 0.0% 11 0.0% 11 0.0% 888 0.0% 888 0.0% 0 0.0% 0 0.0%
DateTime::createFromFormat 1 0.0% 9 0.0% 9 0.0% 11 0.0% 11 0.0% 896 0.0% 896 0.0% 0 0.0% 0 0.0%
DateTime::format 5 0.0% 21 0.0% 21 0.0% 31 0.0% 31 0.0% 3,728 0.0% 3,728 0.0% 824 0.0% 824 0.0%
DateTime::getLastErrors 2 0.0% 3 0.0% 3 0.0% 6 0.0% 6 0.0% 2,720 0.0% 2,720 0.0% 576 0.0% 576 0.0%
DateTime::setTimestamp 1 0.0% 4 0.0% 4 0.0% 6 0.0% 6 0.0% 824 0.0% 824 0.0% 608 0.0% 608 0.0%
DateTime::setTimezone 4 0.0% 9 0.0% 9 0.0% 14 0.0% 14 0.0% 2,456 0.0% 2,456 0.0% 816 0.0% 816 0.0%
DateTime::__construct 5 0.0% 60 0.0% 60 0.0% 66 0.0% 66 0.0% 3,360 0.0% 3,360 0.0% 1,088 0.0% 1,088 0.0%
DateTimeZone::__construct 7 0.0% 17 0.0% 17 0.0% 31 0.0% 31 0.0% 4,376 0.0% 4,376 0.0% 1,856 0.0% 1,856 0.0%
datetime_default_format_type 1 0.0% 1,263 0.2% 22 0.0% 1,073 0.2% 14 0.0% 121,032 0.6% 1,288 0.0% 0 0.0% 0 0.0%
datetime_element_info 1 0.0% 2,633 0.4% 26 0.0% 2,314 0.4% 21 0.0% 206,824 1.1% 8,616 0.0% 72,472 0.4% 280 0.0%
date_default_timezone_get 1 0.0% 2 0.0% 2 0.0% 3 0.0% 3 0.0% 832 0.0% 832 0.0% 800 0.0% 800 0.0%
date_default_timezone_set 1 0.0% 4 0.0% 4 0.0% 6 0.0% 6 0.0% 824 0.0% 824 0.0% 0 0.0% 0 0.0%
date_iso8601 1 0.0% 13 0.0% 5 0.0% 13 0.0% 2 0.0% 2,056 0.0% 1,168 0.0% 0 0.0% 0 0.0%
date_parse 1 0.0% 8 0.0% 8 0.0% 9 0.0% 9 0.0% 2,984 0.0% 2,984 0.0% 0 0.0% 0 0.0%
dblog_help 1 0.0% 1 0.0% 1 0.0% 1 0.0% 1 0.0% 920 0.0% 920 0.0% 0 0.0% 0 0.0%
dblog_page_build 1 0.0% 9 0.0% 4 0.0% 11 0.0% 5 0.0% 1,864 0.0% 1,104 0.0% 768 0.0% 480 0.0%
db_and 12 0.0% 46 0.0% 34 0.0% 58 0.0% 36 0.0% 7,872 0.0% 3,424 0.0% 8,192 0.0% 3,744 0.0%
db_delete 1 0.0% 166 0.0% 12 0.0% 167 0.0% 11 0.0% 41,392 0.2% 1,472 0.0% 23,840 0.1% 968 0.0%
db_insert 1 0.0% 161 0.0% 12 0.0% 163 0.0% 11 0.0% 41,472 0.2% 1,472 0.0% 25,360 0.1% 872 0.0%
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