Run Report
Run #51ec491641923: XHProf Run (Namespace=drupal-perf-drupalcon)
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Overall Summary
Total Incl. Wall Time (microsec):629,948 microsecs
Total Incl. CPU (microsecs):610,806 microsecs
Total Incl. MemUse (bytes):19,484,376 bytes
Total Incl. PeakMemUse (bytes):19,601,400 bytes
Number of Function Calls:159,164


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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% 20 0.0% 20 0.0% 26 0.0% 26 0.0% 21,208 0.1% 21,208 0.1% 0 0.0% 0 0.0%
ajax_process_form 9 0.0% 45 0.0% 25 0.0% 53 0.0% 27 0.0% 22,312 0.1% 1,104 0.0% 0 0.0% 0 0.0%
apc_fetch 505 0.3% 1,143 0.2% 1,143 0.2% 1,518 0.2% 1,518 0.2% 48,896 0.3% 48,896 0.3% 52,816 0.3% 52,816 0.3%
arg 8 0.0% 66 0.0% 50 0.0% 76 0.0% 47 0.0% 10,336 0.1% 6,432 0.0% 2,400 0.0% 1,664 0.0%
ArrayIterator::__construct 30 0.0% 32 0.0% 32 0.0% 66 0.0% 66 0.0% 6,520 0.0% 6,520 0.0% 792 0.0% 792 0.0%
ArrayObject::exchangeArray 56 0.0% 64 0.0% 64 0.0% 106 0.0% 106 0.0% -1,888 -0.0% -1,888 -0.0% 5,408 0.0% 5,408 0.0%
ArrayObject::__construct 8 0.0% 5 0.0% 5 0.0% 17 0.0% 17 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% 6 0.0% 6 0.0% 3,608 0.0% 3,608 0.0% 0 0.0% 0 0.0%
array_combine 27 0.0% 29 0.0% 29 0.0% 54 0.0% 54 0.0% 12,280 0.1% 12,280 0.1% 5,192 0.0% 5,192 0.0%
array_diff 285 0.2% 560 0.1% 560 0.1% 809 0.1% 809 0.1% 51,064 0.3% 51,064 0.3% 17,552 0.1% 17,552 0.1%
array_diff_key 16 0.0% 16 0.0% 16 0.0% 26 0.0% 26 0.0% 3,944 0.0% 3,944 0.0% 992 0.0% 992 0.0%
array_fill_keys 21 0.0% 30 0.0% 30 0.0% 49 0.0% 49 0.0% 14,952 0.1% 14,952 0.1% 904 0.0% 904 0.0%
array_filter 319 0.2% 5,911 0.9% 2,385 0.4% 5,904 1.0% 2,024 0.3% 334,040 1.7% 62,632 0.3% 243,392 1.2% 25,616 0.1%
array_filter@1 3 0.0% 33 0.0% 11 0.0% 38 0.0% 14 0.0% 3,584 0.0% 2,640 0.0% 904 0.0% 904 0.0%
array_flip 174 0.1% 336 0.1% 336 0.1% 466 0.1% 466 0.1% 157,688 0.8% 157,688 0.8% 23,512 0.1% 23,512 0.1%
array_intersect 11 0.0% 94 0.0% 94 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 220 0.1% 237 0.0% 237 0.0% 379 0.1% 379 0.1% 69,440 0.4% 69,440 0.4% 7,272 0.0% 7,272 0.0%
array_keys 1,349 0.8% 1,782 0.3% 1,782 0.3% 2,671 0.4% 2,671 0.4% 786,608 4.0% 786,608 4.0% 134,360 0.7% 134,360 0.7%
array_key_exists 3,783 2.4% 3,317 0.5% 3,317 0.5% 5,227 0.9% 5,227 0.9% 24,624 0.1% 24,624 0.1% 14,152 0.1% 14,152 0.1%
array_map 200 0.1% 5,433 0.9% 1,423 0.2% 5,588 0.9% 1,259 0.2% 258,440 1.3% 142,792 0.7% 48,576 0.2% 7,592 0.0%
array_merge 754 0.5% 962 0.2% 962 0.2% 1,679 0.3% 1,679 0.3% 687,880 3.5% 687,880 3.5% 32,928 0.2% 32,928 0.2%
array_merge_recursive 11 0.0% 18 0.0% 18 0.0% 28 0.0% 28 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% 14 0.0% 14 0.0% 208 0.0% 208 0.0% 0 0.0% 0 0.0%
array_replace 44 0.0% 64 0.0% 64 0.0% 106 0.0% 106 0.0% 57,776 0.3% 57,776 0.3% 7,456 0.0% 7,456 0.0%
array_reverse 94 0.1% 95 0.0% 95 0.0% 148 0.0% 148 0.0% 23,312 0.1% 23,312 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% 226 0.0% 226 0.0% -8,696 -0.0% -8,696 -0.0% 4,376 0.0% 4,376 0.0%
array_slice 18 0.0% 18 0.0% 18 0.0% 41 0.0% 41 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% 57 0.0% 57 0.0% 7,840 0.0% 7,840 0.0% 1,560 0.0% 1,560 0.0%
array_unshift 11 0.0% 12 0.0% 12 0.0% 21 0.0% 21 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% 171 0.0% 171 0.0% 44,272 0.2% 44,272 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% 10 0.0% 10 0.0% 1,920 0.0% 1,920 0.0% 664 0.0% 664 0.0%
basename 47 0.0% 25 0.0% 25 0.0% 67 0.0% 67 0.0% 3,880 0.0% 3,880 0.0% 2,152 0.0% 2,152 0.0%
base_convert 2 0.0% 2 0.0% 2 0.0% 3 0.0% 3 0.0% 856 0.0% 856 0.0% 0 0.0% 0 0.0%
base_path 2 0.0% 3 0.0% 3 0.0% 5 0.0% 5 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% 2 0.0% 2 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% 75,657 12.0% 37 0.0% 71,699 11.7% 36 0.0% 2,575,936 13.2% 2,072 0.0% 2,673,712 13.6% 416 0.0%
block_help 1 0.0% 2 0.0% 2 0.0% 2 0.0% 2 0.0% 1,072 0.0% 1,072 0.0% 0 0.0% 0 0.0%
block_list 9 0.0% 9,915 1.6% 63 0.0% 9,464 1.5% 52 0.0% 552,384 2.8% 4,440 0.0% 549,808 2.8% 2,216 0.0%
block_page_build 1 0.0% 75,983 12.1% 45 0.0% 72,017 11.8% 30 0.0% 2,579,984 13.2% -816 -0.0% 2,676,824 13.7% 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% 1,818 0.3% 10 0.0% 1,579 0.3% 11 0.0% 29,384 0.2% 1,200 0.0% 44,344 0.2% 48 0.0%
cache 43 0.0% 819 0.1% 125 0.0% 864 0.1% 137 0.0% 33,240 0.2% 10,432 0.1% 17,584 0.1% 3,104 0.0%
call_user_func 338 0.2% 348,859 55.4% 1,206 0.2% 342,479 56.1% 1,188 0.2% 4,572,776 23.5% 71,760 0.4% 5,042,648 25.7% 11,840 0.1%
call_user_func@1 47 0.0% 2,734 0.4% 179 0.0% 2,778 0.5% 178 0.0% 166,640 0.9% 10,104 0.1% 175,384 0.9% 5,256 0.0%
call_user_func_array 12 0.0% 584,321 92.8% 80 0.0% 570,552 93.4% 86 0.0% 14,068,208 72.2% 24,624 0.1% 14,372,976 73.3% 9,688 0.0%
call_user_func_array@1 108 0.1% 57,413 9.1% 520 0.1% 54,298 8.9% 495 0.1% 1,500,976 7.7% 64,920 0.3% 1,109,176 5.7% 8,192 0.0%
call_user_func_array@2 4 0.0% 799 0.1% 21 0.0% 804 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% 1,030 0.2% 435 0.1% 1,153 0.2% 441 0.1% 42,552 0.2% 8,144 0.0% 4,056 0.0% 2,104 0.0%
chr 7 0.0% 7 0.0% 7 0.0% 16 0.0% 16 0.0% 1,008 0.0% 1,008 0.0% 0 0.0% 0 0.0%
class_exists 165 0.1% 6,761 1.1% 448 0.1% 6,890 1.1% 520 0.1% 2,120,480 10.9% -10,208 -0.1% 1,509,672 7.7% 8,152 0.0%
class_implements 23 0.0% 245 0.0% 63 0.0% 265 0.0% 81 0.0% 91,688 0.5% 17,672 0.1% 78,248 0.4% 5,464 0.0%
color_css_alter 1 0.0% 58 0.0% 14 0.0% 58 0.0% 9 0.0% 4,096 0.0% 1,216 0.0% 1,280 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% 554 0.1% 9 0.0% 436 0.1% 7 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% 3 0.0% 3 0.0% 920 0.0% 920 0.0% 0 0.0% 0 0.0%
comment_node_load 3 0.0% 3,682 0.6% 353 0.1% 3,408 0.6% 273 0.0% 88,408 0.5% -9,592 -0.0% 54,712 0.3% 7,608 0.0%
comment_node_view 1 0.0% 787 0.1% 49 0.0% 787 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% 8 0.0% 8 0.0% 15 0.0% 15 0.0% 776 0.0% 776 0.0% 0 0.0% 0 0.0%
config 46 0.0% 2,630 0.4% 307 0.0% 2,690 0.4% 250 0.0% 51,312 0.3% 20,376 0.1% 17,328 0.1% 5,616 0.0%
config_get_config_directory 1 0.0% 11 0.0% 6 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% 25 0.0% 69 0.0% 30 0.0% 11,800 0.1% 5,280 0.0% 11,656 0.1% 4,792 0.0%
contact_help 1 0.0% 1 0.0% 1 0.0% 2 0.0% 2 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% 8 0.0% 8 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% 1 0.0% 1 0.0% 880 0.0% 880 0.0% 0 0.0% 0 0.0%
contextual_library_info 1 0.0% 22 0.0% 13 0.0% 23 0.0% 13 0.0% 14,264 0.1% 13,344 0.1% 0 0.0% 0 0.0%
contextual_page_build 1 0.0% 190 0.0% 5 0.0% 190 0.0% 3 0.0% 3,064 0.0% 2,240 0.0% 768 0.0% 288 0.0%
contextual_preprocess 32 0.0% 675 0.1% 211 0.0% 703 0.1% 183 0.0% 25,608 0.1% 7,344 0.0% 5,992 0.0% 1,008 0.0%
contextual_pre_render_placeholder 9 0.0% 14 0.0% 14 0.0% 20 0.0% 20 0.0% 7,496 0.0% 7,496 0.0% 0 0.0% 0 0.0%
contextual_toolbar 1 0.0% 228 0.0% 11 0.0% 230 0.0% 11 0.0% 7,536 0.0% 5,952 0.0% 0 0.0% 0 0.0%
count 794 0.5% 831 0.1% 554 0.1% 1,534 0.3% 1,204 0.2% 34,272 0.2% 26,208 0.1% 17,648 0.1% 14,400 0.1%
count@1 88 0.1% 62 0.0% 62 0.0% 117 0.0% 117 0.0% 1,592 0.0% 1,592 0.0% 1,048 0.0% 1,048 0.0%
ctype_alpha 1,282 0.8% 600 0.1% 600 0.1% 1,604 0.3% 1,604 0.3% 800 0.0% 800 0.0% 0 0.0% 0 0.0%
ctype_digit 20 0.0% 15 0.0% 15 0.0% 28 0.0% 28 0.0% 784 0.0% 784 0.0% 704 0.0% 704 0.0%
current 10 0.0% 8 0.0% 8 0.0% 18 0.0% 18 0.0% 3,376 0.0% 3,376 0.0% 288 0.0% 288 0.0%
current_path 34 0.0% 967 0.2% 390 0.1% 1,002 0.2% 270 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% 4 0.0% 4 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% 4 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% 10 0.0% 10 0.0% 904 0.0% 904 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% 20 0.0% 20 0.0% 26 0.0% 26 0.0% 3,728 0.0% 3,728 0.0% 824 0.0% 824 0.0%
DateTime::getLastErrors 2 0.0% 2 0.0% 2 0.0% 4 0.0% 4 0.0% 2,720 0.0% 2,720 0.0% 576 0.0% 576 0.0%
DateTime::setTimestamp 1 0.0% 5 0.0% 5 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% 10 0.0% 10 0.0% 17 0.0% 17 0.0% 2,480 0.0% 2,480 0.0% 816 0.0% 816 0.0%
DateTime::__construct 5 0.0% 60 0.0% 60 0.0% 70 0.0% 70 0.0% 3,360 0.0% 3,360 0.0% 1,088 0.0% 1,088 0.0%
DateTimeZone::__construct 7 0.0% 20 0.0% 20 0.0% 29 0.0% 29 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% 1,113 0.2% 21 0.0% 1,005 0.2% 16 0.0% 120,872 0.6% 1,280 0.0% 0 0.0% 0 0.0%
datetime_element_info 1 0.0% 2,452 0.4% 27 0.0% 2,206 0.4% 21 0.0% 206,656 1.1% 8,608 0.0% 68,824 0.4% 280 0.0%
date_default_timezone_get 1 0.0% 2 0.0% 2 0.0% 4 0.0% 4 0.0% 832 0.0% 832 0.0% 800 0.0% 800 0.0%
date_default_timezone_set 1 0.0% 5 0.0% 5 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% 14 0.0% 4 0.0% 2,112 0.0% 1,208 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% 3,000 0.0% 3,000 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% 10 0.0% 4 0.0% 1,864 0.0% 1,104 0.0% 768 0.0% 480 0.0%
db_and 12 0.0% 49 0.0% 37 0.0% 59 0.0% 40 0.0% 7,872 0.0% 3,424 0.0% 8,192 0.0% 3,744 0.0%
db_delete 1 0.0% 160 0.0% 12 0.0% 165 0.0% 14 0.0% 41,392 0.2% 1,472 0.0% 23,840 0.1% 968 0.0%
db_insert 1 0.0% 158 0.0% 11 0.0% 159 0.0% 8 0.0% 41,472 0.2% 1,472 0.0% 25,408 0.1% 872 0.0%
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