Run Report
Run #519e636f9416a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Overall Summary
Total Incl. Wall Time (microsec):598,276 microsecs
Total Incl. CPU (microsecs):578,815 microsecs
Total Incl. MemUse (bytes):16,492,104 bytes
Total Incl. PeakMemUse (bytes):16,934,536 bytes
Number of Function Calls:158,027


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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% 12 0.0% 12 0.0% 16 0.0% 16 0.0% 12,256 0.1% 12,256 0.1% 0 0.0% 0 0.0%
ajax_process_form 5 0.0% 24 0.0% 12 0.0% 26 0.0% 10 0.0% 13,360 0.1% 1,104 0.0% 0 0.0% 0 0.0%
apc_fetch 449 0.3% 968 0.2% 968 0.2% 1,322 0.2% 1,322 0.2% 37,504 0.2% 37,504 0.2% 23,384 0.1% 23,384 0.1%
arg 8 0.0% 59 0.0% 44 0.0% 66 0.0% 40 0.0% 10,208 0.1% 6,432 0.0% 2,368 0.0% 1,872 0.0%
ArrayObject::exchangeArray 110 0.1% 125 0.0% 125 0.0% 233 0.0% 233 0.0% -4,464 -0.0% -4,464 -0.0% 856 0.0% 856 0.0%
ArrayObject::__construct 2 0.0% 2 0.0% 2 0.0% 6 0.0% 6 0.0% 1,504 0.0% 1,504 0.0% 648 0.0% 648 0.0%
array_change_key_case 1 0.0% 8 0.0% 8 0.0% 9 0.0% 9 0.0% 3,608 0.0% 3,608 0.0% 0 0.0% 0 0.0%
array_combine 26 0.0% 30 0.0% 30 0.0% 51 0.0% 51 0.0% 11,872 0.1% 11,872 0.1% 1,096 0.0% 1,096 0.0%
array_diff 247 0.2% 438 0.1% 438 0.1% 649 0.1% 649 0.1% 37,432 0.2% 37,432 0.2% 7,368 0.0% 7,368 0.0%
array_diff_key 15 0.0% 23 0.0% 23 0.0% 37 0.0% 37 0.0% 6,528 0.0% 6,528 0.0% 4,544 0.0% 4,544 0.0%
array_fill_keys 14 0.0% 14 0.0% 14 0.0% 28 0.0% 28 0.0% 3,560 0.0% 3,560 0.0% 808 0.0% 808 0.0%
array_filter 201 0.1% 6,224 1.0% 614 0.1% 6,020 1.0% 752 0.1% 380,936 2.3% 56,504 0.3% 388,336 2.3% 12,544 0.1%
array_filter@1 11 0.0% 65 0.0% 22 0.0% 74 0.0% 28 0.0% 5,824 0.0% 4,752 0.0% 504 0.0% 504 0.0%
array_flip 109 0.1% 381 0.1% 381 0.1% 489 0.1% 489 0.1% 364,760 2.2% 364,760 2.2% 58,280 0.3% 58,280 0.3%
array_intersect 8 0.0% 57 0.0% 57 0.0% 63 0.0% 63 0.0% 5,696 0.0% 5,696 0.0% 8,984 0.1% 8,984 0.1%
array_intersect_key 303 0.2% 505 0.1% 505 0.1% 710 0.1% 710 0.1% 303,704 1.8% 303,704 1.8% 14,008 0.1% 14,008 0.1%
array_keys 1,699 1.1% 1,877 0.3% 1,877 0.3% 3,027 0.5% 3,027 0.5% 749,352 4.5% 749,352 4.5% 75,728 0.4% 75,728 0.4%
array_key_exists 2,090 1.3% 1,772 0.3% 1,772 0.3% 2,950 0.5% 2,950 0.5% 9,912 0.1% 9,912 0.1% 2,928 0.0% 2,928 0.0%
array_map 504 0.3% 10,067 1.7% 2,921 0.5% 10,449 1.8% 2,562 0.4% 652,600 4.0% 401,520 2.4% 47,288 0.3% 13,672 0.1%
array_merge 495 0.3% 1,537 0.3% 1,537 0.3% 1,926 0.3% 1,926 0.3% 1,188,384 7.2% 1,188,384 7.2% 251,048 1.5% 251,048 1.5%
array_pop 7 0.0% 7 0.0% 7 0.0% 11 0.0% 11 0.0% 616 0.0% 616 0.0% 368 0.0% 368 0.0%
array_replace 2 0.0% 6 0.0% 6 0.0% 9 0.0% 9 0.0% 4,696 0.0% 4,696 0.0% 2,392 0.0% 2,392 0.0%
array_reverse 222 0.1% 205 0.0% 205 0.0% 353 0.1% 353 0.1% 85,736 0.5% 85,736 0.5% 288 0.0% 288 0.0%
array_shift 222 0.1% 218 0.0% 218 0.0% 353 0.1% 353 0.1% -17,496 -0.1% -17,496 -0.1% 2,664 0.0% 2,664 0.0%
array_slice 12 0.0% 8 0.0% 8 0.0% 19 0.0% 19 0.0% 4,600 0.0% 4,600 0.0% 552 0.0% 552 0.0%
array_unique 32 0.0% 38 0.0% 38 0.0% 63 0.0% 63 0.0% 6,968 0.0% 6,968 0.0% 1,664 0.0% 1,664 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 88 0.1% 93 0.0% 93 0.0% 141 0.0% 141 0.0% 32,048 0.2% 32,048 0.2% 5,280 0.0% 5,280 0.0%
asort 2 0.0% 3 0.0% 3 0.0% 4 0.0% 4 0.0% 776 0.0% 776 0.0% 0 0.0% 0 0.0%
base64_encode 46 0.0% 46 0.0% 46 0.0% 77 0.0% 77 0.0% 4,544 0.0% 4,544 0.0% 664 0.0% 664 0.0%
basename 64 0.0% 130 0.0% 130 0.0% 179 0.0% 179 0.0% 5,984 0.0% 5,984 0.0% 2,680 0.0% 2,680 0.0%
base_convert 4 0.0% 4 0.0% 4 0.0% 8 0.0% 8 0.0% 920 0.0% 920 0.0% 0 0.0% 0 0.0%
base_path 57 0.0% 58 0.0% 58 0.0% 89 0.0% 89 0.0% 3,928 0.0% 3,928 0.0% 320 0.0% 320 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% 0 0.0% 0 0.0%
block_get_blocks_by_region 9 0.0% 78,931 13.2% 34 0.0% 74,617 12.9% 31 0.0% 3,158,672 19.2% 2,072 0.0% 3,143,128 18.6% 112 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% 16,149 2.7% 53 0.0% 14,537 2.5% 47 0.0% 628,304 3.8% 4,200 0.0% 663,136 3.9% 400 0.0%
block_page_build 1 0.0% 79,273 13.3% 39 0.0% 74,953 12.9% 27 0.0% 3,163,280 19.2% -816 -0.0% 3,146,720 18.6% 688 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 44 0.0% 825 0.1% 109 0.0% 871 0.2% 128 0.0% 41,072 0.2% 12,784 0.1% 275,552 1.6% 2,128 0.0%
call_user_func 147 0.1% 393,342 65.7% 434 0.1% 381,253 65.9% 453 0.1% 5,739,880 34.8% 8,608 0.1% 5,967,224 35.2% 4,272 0.0%
call_user_func@1 163 0.1% 7,034 1.2% 617 0.1% 7,102 1.2% 624 0.1% 216,152 1.3% 17,664 0.1% 11,848 0.1% 2,400 0.0%
call_user_func_array 105 0.1% 198,833 33.2% 491 0.1% 191,875 33.1% 483 0.1% 8,690,880 52.7% 76,608 0.5% 8,264,520 48.8% 6,344 0.0%
call_user_func_array@1 5 0.0% 189,524 31.7% 24 0.0% 183,284 31.7% 19 0.0% 7,622,224 46.2% 5,792 0.0% 7,605,336 44.9% 4,048 0.0%
call_user_func_array@2 38 0.0% 5,385 0.9% 178 0.0% 5,036 0.9% 165 0.0% 242,616 1.5% 21,704 0.1% 196,152 1.2% 15,760 0.1%
ceil 2 0.0% 2 0.0% 2 0.0% 4 0.0% 4 0.0% 1,560 0.0% 1,560 0.0% 800 0.0% 800 0.0%
check_plain 1,820 1.2% 11,400 1.9% 4,882 0.8% 12,594 2.2% 4,720 0.8% 377,160 2.3% 8,848 0.1% 11,864 0.1% 2,000 0.0%
chr 27 0.0% 26 0.0% 26 0.0% 38 0.0% 38 0.0% 1,624 0.0% 1,624 0.0% 480 0.0% 480 0.0%
class_exists 274 0.2% 18,039 3.0% 888 0.1% 18,300 3.2% 1,015 0.2% 1,942,328 11.8% -14,568 -0.1% 1,118,488 6.6% 9,096 0.1%
class_implements 2 0.0% 211 0.0% 15 0.0% 212 0.0% 13 0.0% 75,600 0.5% 1,744 0.0% 64,488 0.4% 1,488 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%
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% 2,537 0.4% 480 0.1% 2,540 0.4% 340 0.1% 42,824 0.3% 23,104 0.1% 22,392 0.1% 14,008 0.1%
comment_node_view 22 0.0% 556 0.1% 138 0.0% 571 0.1% 134 0.0% 4,312 0.0% 3,512 0.0% 6,776 0.0% 5,304 0.0%
comment_preprocess_block 5 0.0% 5 0.0% 5 0.0% 8 0.0% 8 0.0% 776 0.0% 776 0.0% 0 0.0% 0 0.0%
comment_rdf_mapping 1 0.0% 8 0.0% 8 0.0% 10 0.0% 10 0.0% 8,656 0.1% 8,656 0.1% 2,288 0.0% 2,288 0.0%
config 239 0.2% 10,284 1.7% 1,497 0.3% 10,527 1.8% 1,199 0.2% 89,080 0.5% 24,976 0.2% 29,136 0.2% 7,856 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% 0 0.0% 0 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 48 0.0% 250 0.0% 171 0.0% 292 0.1% 159 0.0% 12,840 0.1% 6,320 0.0% 9,528 0.1% 2,712 0.0%
contact_help 1 0.0% 1 0.0% 1 0.0% 3 0.0% 3 0.0% 1,000 0.0% 1,000 0.0% 0 0.0% 0 0.0%
contextual_custom_theme 1 0.0% 43 0.0% 8 0.0% 45 0.0% 7 0.0% 7,752 0.0% 1,416 0.0% 0 0.0% 0 0.0%
contextual_element_info 1 0.0% 4 0.0% 4 0.0% 6 0.0% 6 0.0% 4,912 0.0% 4,912 0.0% 0 0.0% 0 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% 5 0.0% 3 0.0% 6 0.0% 3 0.0% 1,880 0.0% 1,056 0.0% 1,032 0.0% 616 0.0%
contextual_preprocess 59 0.0% 2,103 0.4% 901 0.2% 2,153 0.4% 681 0.1% 40,208 0.2% 27,664 0.2% 1,544 0.0% 664 0.0%
contextual_pre_render_placeholder 27 0.0% 54 0.0% 54 0.0% 85 0.0% 85 0.0% 19,520 0.1% 19,520 0.1% 1,408 0.0% 1,408 0.0%
count 813 0.5% 370 0.1% 288 0.0% 1,168 0.2% 1,072 0.2% 27,880 0.2% 22,840 0.1% 12,920 0.1% 9,640 0.1%
count@1 25 0.0% 18 0.0% 18 0.0% 39 0.0% 39 0.0% 1,592 0.0% 1,592 0.0% 1,144 0.0% 1,144 0.0%
ctype_digit 242 0.2% 187 0.0% 187 0.0% 304 0.1% 304 0.1% 784 0.0% 784 0.0% 704 0.0% 704 0.0%
current 52 0.0% 37 0.0% 37 0.0% 74 0.0% 74 0.0% 3,224 0.0% 3,224 0.0% 792 0.0% 792 0.0%
current_path 68 0.0% 1,812 0.3% 767 0.1% 1,869 0.3% 548 0.1% 14,056 0.1% 7,296 0.0% 3,464 0.0% 2,824 0.0%
custom_block_admin_paths 1 0.0% 1 0.0% 1 0.0% 2 0.0% 2 0.0% 1,680 0.0% 1,680 0.0% 0 0.0% 0 0.0%
custom_block_menu_local_tasks 1 0.0% 7 0.0% 4 0.0% 8 0.0% 4 0.0% 1,896 0.0% 1,112 0.0% 0 0.0% 0 0.0%
date 22 0.0% 140 0.0% 140 0.0% 166 0.0% 166 0.0% 2,872 0.0% 2,872 0.0% 0 0.0% 0 0.0%
DateTime::format 25 0.0% 105 0.0% 105 0.0% 134 0.0% 134 0.0% 4,016 0.0% 4,016 0.0% 1,064 0.0% 1,064 0.0%
DateTime::getLastErrors 23 0.0% 28 0.0% 28 0.0% 59 0.0% 59 0.0% 22,528 0.1% 22,528 0.1% 1,336 0.0% 1,336 0.0%
DateTime::setTimestamp 22 0.0% 99 0.0% 99 0.0% 125 0.0% 125 0.0% 824 0.0% 824 0.0% 608 0.0% 608 0.0%
DateTime::setTimezone 3 0.0% 7 0.0% 7 0.0% 10 0.0% 10 0.0% 816 0.0% 816 0.0% 624 0.0% 624 0.0%
DateTime::__construct 26 0.0% 281 0.0% 281 0.0% 317 0.1% 317 0.1% 2,560 0.0% 2,560 0.0% 1,720 0.0% 1,720 0.0%
DateTimeZone::__construct 7 0.0% 64 0.0% 64 0.0% 70 0.0% 70 0.0% 2,832 0.0% 2,832 0.0% 1,520 0.0% 1,520 0.0%
datetime_default_format_type 1 0.0% 1,220 0.2% 21 0.0% 1,120 0.2% 17 0.0% 129,704 0.8% 1,328 0.0% 79,552 0.5% 1,200 0.0%
datetime_element_info 1 0.0% 1,369 0.2% 27 0.0% 1,268 0.2% 22 0.0% 143,248 0.9% 8,696 0.1% 91,648 0.5% 5,256 0.0%
date_default_timezone_get 22 0.0% 25 0.0% 25 0.0% 44 0.0% 44 0.0% 1,480 0.0% 1,480 0.0% 688 0.0% 688 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 22 0.0% 209 0.0% 69 0.0% 226 0.0% 60 0.0% 5,024 0.0% 2,152 0.0% 0 0.0% 0 0.0%
date_parse 1 0.0% 9 0.0% 9 0.0% 10 0.0% 10 0.0% 2,984 0.0% 2,984 0.0% 2,288 0.0% 2,288 0.0%
dblog_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%
dblog_page_build 1 0.0% 8 0.0% 4 0.0% 9 0.0% 4 0.0% 1,864 0.0% 1,104 0.0% 896 0.0% 608 0.0%
db_and 12 0.0% 51 0.0% 34 0.0% 59 0.0% 33 0.0% 7,872 0.0% 3,424 0.0% 8,192 0.0% 3,744 0.0%
db_query 4 0.0% 1,146 0.2% 42 0.0% 684 0.1% 39 0.0% 26,328 0.2% 2,968 0.0% 21,496 0.1% 1,336 0.0%
db_query_range 1 0.0% 145 0.0% 11 0.0% 129 0.0% 8 0.0% 17,272 0.1% 1,392 0.0% 4,984 0.0% 792 0.0%
db_select 5 0.0% 302 0.1% 40 0.0% 305 0.1% 29 0.0% 19,040 0.1% 2,440 0.0% 8,904 0.1% 1,664 0.0%
define 31 0.0% 38 0.0% 38 0.0% 68 0.0% 68 0.0% 9,112 0.1% 9,112 0.1% 6,800 0.0% 6,800 0.0%
defined 9 0.0% 12 0.0% 12 0.0% 22 0.0% 22 0.0% 6,168 0.0% 6,168 0.0% 480 0.0% 480 0.0%
devel_admin_paths 1 0.0% 1 0.0% 1 0.0% 2 0.0% 2 0.0% 2,288 0.0% 2,288 0.0% 0 0.0% 0 0.0%
devel_help 1 0.0% 2 0.0% 2 0.0% 5 0.0% 5 0.0% 896 0.0% 896 0.0% 776 0.0% 776 0.0%
devel_init 1 0.0% 510 0.1% 14 0.0% 438 0.1% 12 0.0% 17,664 0.1% 2,200 0.0% 28,664 0.2% 864 0.0%
devel_menu_need_destination 1 0.0% 2 0.0% 2 0.0% 3 0.0% 3 0.0% 1,696 0.0% 1,696 0.0% 0 0.0% 0 0.0%
devel_page_alter 1 0.0% 42 0.0% 10 0.0% 44 0.0% 6 0.0% 2,992 0.0% 1,432 0.0% 2,408 0.0% 1,288 0.0%
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