Run Report
Run #51ec243650361: XHProf Run (Namespace=drupal-perf-drupalcon)
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Overall Summary
Total Incl. Wall Time (microsec):2,807,164 microsecs
Total Incl. CPU (microsecs):2,777,615 microsecs
Total Incl. MemUse (bytes):19,891,768 bytes
Total Incl. PeakMemUse (bytes):20,122,056 bytes
Number of Function Calls:762,538


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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 5 0.0% 14 0.0% 14 0.0% 18 0.0% 18 0.0% 12,264 0.1% 12,264 0.1% 0 0.0% 0 0.0%
ajax_process_form 5 0.0% 28 0.0% 14 0.0% 31 0.0% 13 0.0% 13,368 0.1% 1,104 0.0% 0 0.0% 0 0.0%
apc_fetch 565 0.1% 1,412 0.1% 1,412 0.1% 1,879 0.1% 1,879 0.1% 47,176 0.2% 47,176 0.2% 51,312 0.3% 51,312 0.3%
arg 8 0.0% 69 0.0% 54 0.0% 77 0.0% 50 0.0% 10,208 0.1% 6,432 0.0% 2,400 0.0% 1,664 0.0%
ArrayIterator::__construct 18 0.0% 23 0.0% 23 0.0% 35 0.0% 35 0.0% 4,216 0.0% 4,216 0.0% 792 0.0% 792 0.0%
ArrayObject::exchangeArray 104 0.0% 113 0.0% 113 0.0% 197 0.0% 197 0.0% -4,176 -0.0% -4,176 -0.0% 1,088 0.0% 1,088 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% 1,168 0.0% 1,168 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 25 0.0% 28 0.0% 28 0.0% 47 0.0% 47 0.0% 9,872 0.0% 9,872 0.0% 3,528 0.0% 3,528 0.0%
array_diff 266 0.0% 557 0.0% 557 0.0% 780 0.0% 780 0.0% 43,496 0.2% 43,496 0.2% 14,216 0.1% 14,216 0.1%
array_diff_key 58 0.0% 62 0.0% 62 0.0% 113 0.0% 113 0.0% 10,872 0.1% 10,872 0.1% 3,560 0.0% 3,560 0.0%
array_fill_keys 16 0.0% 18 0.0% 18 0.0% 28 0.0% 28 0.0% 4,088 0.0% 4,088 0.0% 808 0.0% 808 0.0%
array_filter 876 0.1% 17,745 0.6% 12,171 0.4% 18,111 0.7% 8,604 0.3% 536,984 2.7% 54,304 0.3% 238,096 1.2% 27,512 0.1%
array_filter@1 3 0.0% 30 0.0% 9 0.0% 33 0.0% 10 0.0% 3,584 0.0% 2,640 0.0% 904 0.0% 904 0.0%
array_flip 508 0.1% 644 0.0% 644 0.0% 1,085 0.0% 1,085 0.0% 292,064 1.5% 292,064 1.5% 26,440 0.1% 26,440 0.1%
array_intersect 10 0.0% 95 0.0% 95 0.0% 106 0.0% 106 0.0% 7,096 0.0% 7,096 0.0% 13,776 0.1% 13,776 0.1%
array_intersect_key 785 0.1% 824 0.0% 824 0.0% 1,320 0.0% 1,320 0.0% 219,048 1.1% 219,048 1.1% 15,264 0.1% 15,264 0.1%
array_keys 2,999 0.4% 3,243 0.1% 3,243 0.1% 5,191 0.2% 5,191 0.2% 1,227,064 6.2% 1,227,064 6.2% 109,208 0.5% 109,208 0.5%
array_key_exists 8,089 1.1% 7,364 0.3% 7,364 0.3% 11,284 0.4% 11,284 0.4% 24,560 0.1% 24,560 0.1% 14,320 0.1% 14,320 0.1%
array_map 563 0.1% 9,216 0.3% 3,830 0.1% 9,600 0.3% 3,480 0.1% 625,664 3.1% 390,776 2.0% 49,512 0.2% 7,928 0.0%
array_merge 4,471 0.6% 6,170 0.2% 6,170 0.2% 10,288 0.4% 10,288 0.4% 4,680,928 23.5% 4,680,928 23.5% 30,576 0.2% 30,576 0.2%
array_merge_recursive 27 0.0% 54 0.0% 54 0.0% 79 0.0% 79 0.0% 35,768 0.2% 35,768 0.2% 0 0.0% 0 0.0%
array_pad 1 0.0% 1 0.0% 1 0.0% 2 0.0% 2 0.0% 896 0.0% 896 0.0% 648 0.0% 648 0.0%
array_pop 7 0.0% 8 0.0% 8 0.0% 12 0.0% 12 0.0% 616 0.0% 616 0.0% 0 0.0% 0 0.0%
array_replace 26 0.0% 40 0.0% 40 0.0% 71 0.0% 71 0.0% 35,040 0.2% 35,040 0.2% 7,456 0.0% 7,456 0.0%
array_reverse 209 0.0% 206 0.0% 206 0.0% 368 0.0% 368 0.0% 65,096 0.3% 65,096 0.3% 2,088 0.0% 2,088 0.0%
array_shift 276 0.0% 282 0.0% 282 0.0% 452 0.0% 452 0.0% -24,784 -0.1% -24,784 -0.1% 3,808 0.0% 3,808 0.0%
array_slice 12 0.0% 11 0.0% 11 0.0% 30 0.0% 30 0.0% 4,752 0.0% 4,752 0.0% 544 0.0% 544 0.0%
array_unique 50 0.0% 59 0.0% 59 0.0% 105 0.0% 105 0.0% 9,872 0.0% 9,872 0.0% 2,408 0.0% 2,408 0.0%
array_unshift 3 0.0% 3 0.0% 3 0.0% 5 0.0% 5 0.0% 1,056 0.0% 1,056 0.0% 0 0.0% 0 0.0%
array_values 165 0.0% 161 0.0% 161 0.0% 277 0.0% 277 0.0% 85,856 0.4% 85,856 0.4% 7,984 0.0% 7,984 0.0%
asort 2 0.0% 2 0.0% 2 0.0% 2 0.0% 2 0.0% 776 0.0% 776 0.0% 0 0.0% 0 0.0%
base64_encode 56 0.0% 56 0.0% 56 0.0% 106 0.0% 106 0.0% 5,184 0.0% 5,184 0.0% 664 0.0% 664 0.0%
basename 29 0.0% 22 0.0% 22 0.0% 42 0.0% 42 0.0% 3,304 0.0% 3,304 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 1 0.0% 1 0.0% 1 0.0% 1 0.0% 1 0.0% 776 0.0% 776 0.0% 320 0.0% 320 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% 424 0.0% 424 0.0%
block_get_blocks_by_region 9 0.0% 61,243 2.2% 43 0.0% 58,679 2.1% 36 0.0% 2,100,680 10.6% 2,072 0.0% 2,160,104 10.7% 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% 10,428 0.4% 62 0.0% 9,685 0.3% 59 0.0% 534,648 2.7% 4,440 0.0% 516,952 2.6% 2,216 0.0%
block_page_build 1 0.0% 61,559 2.2% 45 0.0% 58,989 2.1% 30 0.0% 2,104,840 10.6% -816 -0.0% 2,163,216 10.8% 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%
cache 38 0.0% 702 0.0% 113 0.0% 739 0.0% 120 0.0% 29,600 0.1% 10,528 0.1% 13,640 0.1% 2,744 0.0%
call_user_func 332 0.0% 2,164,766 77.1% 1,185 0.0% 2,160,159 77.8% 1,187 0.0% 3,186,032 16.0% 26,832 0.1% 5,140,608 25.5% 12,800 0.1%
call_user_func@1 7 0.0% 101 0.0% 37 0.0% 107 0.0% 30 0.0% 5,952 0.0% 1,848 0.0% 3,832 0.0% 1,120 0.0%
call_user_func_array 9 0.0% 2,762,026 98.4% 74 0.0% 2,738,087 98.6% 77 0.0% 14,562,016 73.2% 22,440 0.1% 15,066,968 74.9% 8,720 0.0%
call_user_func_array@1 133 0.0% 47,764 1.7% 616 0.0% 45,964 1.7% 592 0.0% 1,380,120 6.9% 76,248 0.4% 1,088,280 5.4% 7,672 0.0%
call_user_func_array@2 1 0.0% 34 0.0% 5 0.0% 36 0.0% 5 0.0% 7,432 0.0% 1,424 0.0% 8,752 0.0% 800 0.0%
check_plain 86 0.0% 627 0.0% 274 0.0% 704 0.0% 264 0.0% 25,376 0.1% 7,376 0.0% 3,584 0.0% 2,096 0.0%
chr 32 0.0% 32 0.0% 32 0.0% 73 0.0% 73 0.0% 1,808 0.0% 1,808 0.0% 0 0.0% 0 0.0%
class_exists 633 0.1% 22,634 0.8% 1,408 0.1% 23,205 0.8% 1,798 0.1% 2,134,240 10.7% -16,104 -0.1% 1,485,584 7.4% 8,648 0.0%
class_implements 20 0.0% 242 0.0% 59 0.0% 257 0.0% 71 0.0% 89,360 0.4% 15,344 0.1% 78,168 0.4% 5,384 0.0%
color_css_alter 1 0.0% 53 0.0% 11 0.0% 53 0.0% 7 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% 2 0.0% 2 0.0% 896 0.0% 896 0.0% 0 0.0% 0 0.0%
color_preprocess_page 1 0.0% 555 0.0% 8 0.0% 462 0.0% 6 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 2 0.0% 6,608 0.2% 659 0.0% 6,429 0.2% 527 0.0% 139,784 0.7% -1,960 -0.0% 97,288 0.5% 25,848 0.1%
comment_node_view 27 0.0% 22,130 0.8% 757 0.0% 21,597 0.8% 601 0.0% 138,048 0.7% 49,264 0.2% 282,096 1.4% 1,576 0.0%
comment_preprocess_block 5 0.0% 5 0.0% 5 0.0% 12 0.0% 12 0.0% 776 0.0% 776 0.0% 0 0.0% 0 0.0%
config 121 0.0% 4,761 0.2% 816 0.0% 4,873 0.2% 627 0.0% 49,072 0.2% 19,592 0.1% 17,656 0.1% 5,120 0.0%
config_get_config_directory 1 0.0% 11 0.0% 6 0.0% 12 0.0% 6 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% 2 0.0% 2 0.0% 864 0.0% 864 0.0% 0 0.0% 0 0.0%
conf_path 59 0.0% 308 0.0% 202 0.0% 372 0.0% 213 0.0% 14,416 0.1% 7,896 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% 8 0.0% 8 0.0% 9 0.0% 9 0.0% 4,920 0.0% 4,920 0.0% 4,048 0.0% 4,048 0.0%
contextual_help 1 0.0% 1 0.0% 1 0.0% 2 0.0% 2 0.0% 880 0.0% 880 0.0% 0 0.0% 0 0.0%
contextual_page_build 1 0.0% 175 0.0% 3 0.0% 176 0.0% 4 0.0% 1,880 0.0% 1,056 0.0% 768 0.0% 288 0.0%
contextual_preprocess 98 0.0% 1,887 0.1% 674 0.0% 1,985 0.1% 563 0.0% 48,328 0.2% -864 -0.0% 4,976 0.0% 576 0.0%
contextual_pre_render_placeholder 32 0.0% 68 0.0% 68 0.0% 96 0.0% 96 0.0% 22,968 0.1% 22,968 0.1% 0 0.0% 0 0.0%
count 1,781 0.2% 1,327 0.0% 1,147 0.0% 2,827 0.1% 2,610 0.1% 34,352 0.2% 27,920 0.1% 17,000 0.1% 13,752 0.1%
count@1 54 0.0% 46 0.0% 46 0.0% 76 0.0% 76 0.0% 1,592 0.0% 1,592 0.0% 1,048 0.0% 1,048 0.0%
ctype_alpha 8,978 1.2% 3,698 0.1% 3,698 0.1% 11,379 0.4% 11,379 0.4% 800 0.0% 800 0.0% 0 0.0% 0 0.0%
ctype_digit 202 0.0% 122 0.0% 122 0.0% 275 0.0% 275 0.0% 784 0.0% 784 0.0% 616 0.0% 616 0.0%
current 113 0.0% 63 0.0% 63 0.0% 165 0.0% 165 0.0% 5,840 0.0% 5,840 0.0% 288 0.0% 288 0.0%
current_path 103 0.0% 2,932 0.1% 1,102 0.0% 3,029 0.1% 792 0.0% 11,424 0.1% 3,280 0.0% 5,552 0.0% 2,368 0.0%
custom_block_admin_paths 1 0.0% 1 0.0% 1 0.0% 2 0.0% 2 0.0% 1,688 0.0% 1,688 0.0% 288 0.0% 288 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 27 0.0% 220 0.0% 220 0.0% 252 0.0% 252 0.0% 3,352 0.0% 3,352 0.0% 0 0.0% 0 0.0%
DateTime::createFromFormat 1 0.0% 9 0.0% 9 0.0% 10 0.0% 10 0.0% 904 0.0% 904 0.0% 0 0.0% 0 0.0%
DateTime::format 31 0.0% 151 0.0% 151 0.0% 184 0.0% 184 0.0% 6,232 0.0% 6,232 0.0% 632 0.0% 632 0.0%
DateTime::getLastErrors 28 0.0% 39 0.0% 39 0.0% 73 0.0% 73 0.0% 27,248 0.1% 27,248 0.1% 1,336 0.0% 1,336 0.0%
DateTime::setTimestamp 27 0.0% 111 0.0% 111 0.0% 139 0.0% 139 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% 2,480 0.0% 2,480 0.0% 624 0.0% 624 0.0%
DateTime::__construct 31 0.0% 363 0.0% 363 0.0% 408 0.0% 408 0.0% 3,416 0.0% 3,416 0.0% 1,720 0.0% 1,720 0.0%
DateTimeZone::__construct 7 0.0% 17 0.0% 17 0.0% 31 0.0% 31 0.0% 4,520 0.0% 4,520 0.0% 1,520 0.0% 1,520 0.0%
datetime_default_format_type 1 0.0% 1,342 0.0% 22 0.0% 1,165 0.0% 21 0.0% 120,640 0.6% 1,280 0.0% 118,832 0.6% 1,520 0.0%
datetime_element_info 1 0.0% 3,185 0.1% 28 0.0% 2,674 0.1% 19 0.0% 206,168 1.0% 8,616 0.0% 212,064 1.1% 912 0.0%
date_default_timezone_get 27 0.0% 29 0.0% 29 0.0% 62 0.0% 62 0.0% 1,664 0.0% 1,664 0.0% 800 0.0% 800 0.0%
date_default_timezone_set 1 0.0% 4 0.0% 4 0.0% 5 0.0% 5 0.0% 824 0.0% 824 0.0% 0 0.0% 0 0.0%
date_iso8601 27 0.0% 317 0.0% 97 0.0% 342 0.0% 90 0.0% 5,736 0.0% 2,384 0.0% 0 0.0% 0 0.0%
date_parse 1 0.0% 11 0.0% 11 0.0% 12 0.0% 12 0.0% 2,984 0.0% 2,984 0.0% 2,080 0.0% 2,080 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% 8 0.0% 3 0.0% 9 0.0% 3 0.0% 1,864 0.0% 1,104 0.0% 768 0.0% 480 0.0%
db_and 12 0.0% 42 0.0% 30 0.0% 52 0.0% 34 0.0% 7,872 0.0% 3,424 0.0% 8,192 0.0% 3,744 0.0%
db_delete 1 0.0% 145 0.0% 11 0.0% 147 0.0% 12 0.0% 41,392 0.2% 1,472 0.0% 25,032 0.1% 968 0.0%
db_insert 1 0.0% 168 0.0% 10 0.0% 169 0.0% 8 0.0% 41,424 0.2% 1,472 0.0% 7,032 0.0% 872 0.0%
db_query 5 0.0% 1,148 0.0% 38 0.0% 771 0.0% 39 0.0% 54,432 0.3% 2,952 0.0% 26,464 0.1% 344 0.0%
db_query_range 1 0.0% 155 0.0% 15 0.0% 142 0.0% 13 0.0% 17,256 0.1% 1,392 0.0% 4,688 0.0% 792 0.0%
db_select 1 0.0% 65 0.0% 10 0.0% 66 0.0% 8 0.0% 6,104 0.0% 1,440 0.0% 0 0.0% 0 0.0%
decode_entities 25 0.0% 137 0.0% 58 0.0% 162 0.0% 65 0.0% 6,000 0.0% 1,968 0.0% 0 0.0% 0 0.0%
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