Run Report
Run #51ec3c5ab9ae4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Overall Summary
Total Incl. Wall Time (microsec):244,027 microsecs
Total Incl. CPU (microsecs):231,082 microsecs
Total Incl. MemUse (bytes):16,332,304 bytes
Total Incl. PeakMemUse (bytes):16,470,680 bytes
Number of Function Calls:52,343


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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% 24 0.0% 24 0.0% 32 0.0% 32 0.0% 21,208 0.1% 21,208 0.1% 0 0.0% 0 0.0%
ajax_process_form 9 0.0% 50 0.0% 26 0.0% 59 0.0% 27 0.0% 22,312 0.1% 1,104 0.0% 0 0.0% 0 0.0%
apc_fetch 452 0.9% 993 0.4% 993 0.4% 1,315 0.6% 1,315 0.6% 43,864 0.3% 43,864 0.3% 51,408 0.3% 51,408 0.3%
arg 8 0.0% 71 0.0% 46 0.0% 81 0.0% 44 0.0% 10,384 0.1% 6,440 0.0% 3,160 0.0% 2,232 0.0%
ArrayIterator::__construct 24 0.0% 26 0.0% 26 0.0% 55 0.0% 55 0.0% 5,368 0.0% 5,368 0.0% 792 0.0% 792 0.0%
ArrayObject::exchangeArray 25 0.0% 30 0.0% 30 0.0% 54 0.0% 54 0.0% -384 -0.0% -384 -0.0% 3,424 0.0% 3,424 0.0%
ArrayObject::__construct 5 0.0% 5 0.0% 5 0.0% 12 0.0% 12 0.0% 1,496 0.0% 1,496 0.0% 1,136 0.0% 1,136 0.0%
array_combine 24 0.0% 31 0.0% 31 0.0% 51 0.0% 51 0.0% 11,088 0.1% 11,088 0.1% 5,552 0.0% 5,552 0.0%
array_diff 208 0.4% 383 0.2% 383 0.2% 545 0.2% 545 0.2% 37,264 0.2% 37,264 0.2% 9,440 0.1% 9,440 0.1%
array_diff_key 1 0.0% 1 0.0% 1 0.0% 2 0.0% 2 0.0% 1,072 0.0% 1,072 0.0% 904 0.0% 904 0.0%
array_fill_keys 16 0.0% 28 0.0% 28 0.0% 40 0.0% 40 0.0% 13,304 0.1% 13,304 0.1% 656 0.0% 656 0.0%
array_filter 173 0.3% 4,776 2.0% 611 0.3% 4,609 2.0% 677 0.3% 533,376 3.3% 47,368 0.3% 480,696 2.9% 22,648 0.1%
array_filter@1 4 0.0% 38 0.0% 12 0.0% 45 0.0% 18 0.0% 7,256 0.0% 2,896 0.0% 5,128 0.0% 1,312 0.0%
array_flip 93 0.2% 212 0.1% 212 0.1% 290 0.1% 290 0.1% 224,352 1.4% 224,352 1.4% 38,024 0.2% 38,024 0.2%
array_intersect 3 0.0% 30 0.0% 30 0.0% 33 0.0% 33 0.0% 3,264 0.0% 3,264 0.0% 9,760 0.1% 9,760 0.1%
array_intersect_key 78 0.1% 82 0.0% 82 0.0% 128 0.1% 128 0.1% 31,192 0.2% 31,192 0.2% 5,440 0.0% 5,440 0.0%
array_keys 845 1.6% 1,118 0.5% 1,118 0.5% 1,677 0.7% 1,677 0.7% 483,752 3.0% 483,752 3.0% 93,432 0.6% 93,432 0.6%
array_key_exists 2,464 4.7% 2,072 0.8% 2,072 0.8% 3,393 1.5% 3,393 1.5% 22,096 0.1% 22,096 0.1% 14,144 0.1% 14,144 0.1%
array_map 129 0.2% 4,142 1.7% 969 0.4% 4,233 1.8% 833 0.4% 181,000 1.1% 97,192 0.6% 43,368 0.3% 10,472 0.1%
array_merge 168 0.3% 212 0.1% 212 0.1% 357 0.2% 357 0.2% 123,936 0.8% 123,936 0.8% 32,992 0.2% 32,992 0.2%
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 9 0.0% 9 0.0% 9 0.0% 14 0.0% 14 0.0% 1,120 0.0% 1,120 0.0% 576 0.0% 576 0.0%
array_replace 37 0.1% 50 0.0% 50 0.0% 90 0.0% 90 0.0% 48,736 0.3% 48,736 0.3% 2,480 0.0% 2,480 0.0%
array_reverse 60 0.1% 58 0.0% 58 0.0% 103 0.0% 103 0.0% 19,488 0.1% 19,488 0.1% 2,624 0.0% 2,624 0.0%
array_shift 114 0.2% 110 0.0% 110 0.0% 178 0.1% 178 0.1% -5,744 -0.0% -5,744 -0.0% 3,712 0.0% 3,712 0.0%
array_slice 16 0.0% 16 0.0% 16 0.0% 29 0.0% 29 0.0% 6,480 0.0% 6,480 0.0% 544 0.0% 544 0.0%
array_unique 19 0.0% 19 0.0% 19 0.0% 32 0.0% 32 0.0% 4,744 0.0% 4,744 0.0% 1,368 0.0% 1,368 0.0%
array_unshift 12 0.0% 16 0.0% 16 0.0% 26 0.0% 26 0.0% 3,656 0.0% 3,656 0.0% 0 0.0% 0 0.0%
array_values 93 0.2% 88 0.0% 88 0.0% 128 0.1% 128 0.1% 30,720 0.2% 30,720 0.2% 6,632 0.0% 6,632 0.0%
base64_encode 5 0.0% 7 0.0% 7 0.0% 12 0.0% 12 0.0% 1,920 0.0% 1,920 0.0% 664 0.0% 664 0.0%
basename 41 0.1% 22 0.0% 22 0.0% 65 0.0% 65 0.0% 3,688 0.0% 3,688 0.0% 2,152 0.0% 2,152 0.0%
base_convert 2 0.0% 2 0.0% 2 0.0% 4 0.0% 4 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% 6 0.0% 6 0.0% 1,544 0.0% 1,544 0.0% 728 0.0% 728 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% 73,805 30.2% 38 0.0% 68,812 29.8% 29 0.0% 6,015,208 36.8% 2,072 0.0% 6,027,032 36.6% 896 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% 11,218 4.6% 59 0.0% 10,827 4.7% 51 0.0% 818,752 5.0% 4,440 0.0% 813,392 4.9% 2,440 0.0%
block_page_build 1 0.0% 74,118 30.4% 41 0.0% 69,121 29.9% 29 0.0% 6,019,368 36.9% -816 -0.0% 6,031,104 36.6% 880 0.0%
breakpoint_help 1 0.0% 1 0.0% 1 0.0% 2 0.0% 2 0.0% 936 0.0% 936 0.0% 0 0.0% 0 0.0%
breakpoint_load 3 0.0% 1,799 0.7% 10 0.0% 1,587 0.7% 8 0.0% 29,384 0.2% 1,200 0.0% 45,424 0.3% 48 0.0%
cache 33 0.1% 695 0.3% 96 0.0% 738 0.3% 119 0.1% 31,712 0.2% 8,888 0.1% 17,000 0.1% 2,944 0.0%
call_user_func 30 0.1% 217,678 89.2% 175 0.1% 205,555 89.0% 146 0.1% 12,594,056 77.1% 8,824 0.1% 12,800,936 77.7% 8,696 0.1%
call_user_func@1 288 0.6% 43,895 18.0% 1,037 0.4% 42,566 18.4% 1,023 0.4% 1,230,112 7.5% 58,552 0.4% 776,712 4.7% 5,800 0.0%
call_user_func@2 31 0.1% 2,246 0.9% 117 0.0% 2,271 1.0% 113 0.0% 120,944 0.7% 9,760 0.1% 155,656 0.9% 2,288 0.0%
call_user_func_array 100 0.2% 61,829 25.3% 579 0.2% 59,046 25.6% 552 0.2% 2,435,912 14.9% 77,840 0.5% 2,229,064 13.5% 17,768 0.1%
call_user_func_array@1 13 0.0% 3,089 1.3% 62 0.0% 3,101 1.3% 54 0.0% 39,592 0.2% 9,552 0.1% 27,056 0.2% 4,640 0.0%
check_plain 95 0.2% 569 0.2% 233 0.1% 647 0.3% 238 0.1% 27,152 0.2% 7,352 0.0% 3,768 0.0% 1,424 0.0%
chr 15 0.0% 6 0.0% 6 0.0% 25 0.0% 25 0.0% 1,264 0.0% 1,264 0.0% 0 0.0% 0 0.0%
class_exists 73 0.1% 7,716 3.2% 251 0.1% 7,785 3.4% 288 0.1% 1,961,392 12.0% -4,792 -0.0% 1,579,712 9.6% 8,512 0.1%
class_implements 17 0.0% 230 0.1% 48 0.0% 251 0.1% 67 0.0% 87,544 0.5% 13,528 0.1% 77,296 0.5% 4,512 0.0%
color_css_alter 1 0.0% 54 0.0% 10 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% 565 0.2% 8 0.0% 465 0.2% 4 0.0% 10,424 0.1% 1,512 0.0% 7,776 0.0% 816 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 1 0.0% 699 0.3% 68 0.0% 639 0.3% 42 0.0% 47,088 0.3% -2,280 -0.0% 45,800 0.3% 2,496 0.0%
comment_preprocess_block 7 0.0% 7 0.0% 7 0.0% 12 0.0% 12 0.0% 776 0.0% 776 0.0% 0 0.0% 0 0.0%
config 33 0.1% 2,344 1.0% 223 0.1% 2,396 1.0% 189 0.1% 53,416 0.3% 21,104 0.1% 21,152 0.1% 5,432 0.0%
config_get_config_directory 1 0.0% 11 0.0% 6 0.0% 12 0.0% 5 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% 56 0.0% 25 0.0% 65 0.0% 26 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% 3 0.0% 3 0.0% 1,008 0.0% 1,008 0.0% 0 0.0% 0 0.0%
contextual_element_info 1 0.0% 7 0.0% 7 0.0% 9 0.0% 9 0.0% 4,912 0.0% 4,912 0.0% 4,696 0.0% 4,696 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% 19 0.0% 12 0.0% 19 0.0% 11 0.0% 14,232 0.1% 13,336 0.1% 0 0.0% 0 0.0%
contextual_page_build 1 0.0% 212 0.1% 6 0.0% 213 0.1% 5 0.0% 3,064 0.0% 2,240 0.0% 896 0.0% 288 0.0%
contextual_preprocess 17 0.0% 356 0.1% 99 0.0% 373 0.2% 95 0.0% 19,152 0.1% 7,240 0.0% 1,968 0.0% 1,296 0.0%
contextual_pre_render_placeholder 6 0.0% 10 0.0% 10 0.0% 14 0.0% 14 0.0% 5,328 0.0% 5,328 0.0% 0 0.0% 0 0.0%
contextual_toolbar 1 0.0% 237 0.1% 16 0.0% 239 0.1% 15 0.0% 7,520 0.0% 5,936 0.0% 0 0.0% 0 0.0%
count 574 1.1% 575 0.2% 350 0.1% 1,105 0.5% 840 0.4% 33,456 0.2% 26,352 0.2% 18,632 0.1% 15,576 0.1%
count@1 68 0.1% 56 0.0% 56 0.0% 103 0.0% 103 0.0% 1,592 0.0% 1,592 0.0% 952 0.0% 952 0.0%
ctype_alpha 40 0.1% 28 0.0% 28 0.0% 55 0.0% 55 0.0% 800 0.0% 800 0.0% 288 0.0% 288 0.0%
ctype_digit 29 0.1% 11 0.0% 11 0.0% 36 0.0% 36 0.0% 784 0.0% 784 0.0% 704 0.0% 704 0.0%
current 1 0.0% 1 0.0% 1 0.0% 2 0.0% 2 0.0% 880 0.0% 880 0.0% 288 0.0% 288 0.0%
current_path 36 0.1% 1,006 0.4% 400 0.2% 1,038 0.4% 277 0.1% 14,528 0.1% 9,600 0.1% 6,608 0.0% 3,680 0.0%
custom_block_admin_paths 1 0.0% 1 0.0% 1 0.0% 3 0.0% 3 0.0% 1,688 0.0% 1,688 0.0% 864 0.0% 864 0.0%
custom_block_menu_local_tasks 1 0.0% 8 0.0% 4 0.0% 10 0.0% 5 0.0% 1,896 0.0% 1,112 0.0% 0 0.0% 0 0.0%
DateTime::createFromFormat 1 0.0% 8 0.0% 8 0.0% 10 0.0% 10 0.0% 896 0.0% 896 0.0% 0 0.0% 0 0.0%
DateTime::format 4 0.0% 16 0.0% 16 0.0% 21 0.0% 21 0.0% 2,824 0.0% 2,824 0.0% 824 0.0% 824 0.0%
DateTime::getLastErrors 1 0.0% 1 0.0% 1 0.0% 5 0.0% 5 0.0% 1,760 0.0% 1,760 0.0% 656 0.0% 656 0.0%
DateTime::setTimezone 4 0.0% 9 0.0% 9 0.0% 13 0.0% 13 0.0% 2,456 0.0% 2,456 0.0% 816 0.0% 816 0.0%
DateTime::__construct 4 0.0% 47 0.0% 47 0.0% 54 0.0% 54 0.0% 2,528 0.0% 2,528 0.0% 1,640 0.0% 1,640 0.0%
DateTimeZone::__construct 7 0.0% 18 0.0% 18 0.0% 29 0.0% 29 0.0% 4,376 0.0% 4,376 0.0% 1,592 0.0% 1,592 0.0%
datetime_default_format_type 1 0.0% 1,151 0.5% 22 0.0% 1,056 0.5% 13 0.0% 119,592 0.7% 1,280 0.0% 121,664 0.7% 1,576 0.0%
datetime_element_info 1 0.0% 2,581 1.1% 31 0.0% 2,344 1.0% 26 0.0% 209,656 1.3% 8,632 0.1% 219,776 1.3% 1,344 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_parse 1 0.0% 9 0.0% 9 0.0% 10 0.0% 10 0.0% 2,984 0.0% 2,984 0.0% 2,392 0.0% 2,392 0.0%
dblog_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%
dblog_page_build 1 0.0% 10 0.0% 5 0.0% 10 0.0% 4 0.0% 1,864 0.0% 1,104 0.0% 896 0.0% 608 0.0%
db_and 6 0.0% 22 0.0% 16 0.0% 31 0.0% 23 0.0% 4,896 0.0% 2,272 0.0% 5,056 0.0% 2,432 0.0%
db_delete 1 0.0% 168 0.1% 11 0.0% 170 0.1% 11 0.0% 41,464 0.3% 1,472 0.0% 24,824 0.2% 968 0.0%
db_insert 1 0.0% 179 0.1% 11 0.0% 181 0.1% 9 0.0% 41,416 0.3% 1,472 0.0% 23,832 0.1% 872 0.0%
db_query 2 0.0% 366 0.1% 20 0.0% 245 0.1% 18 0.0% 12,864 0.1% 2,160 0.0% 12,952 0.1% 1,424 0.0%
db_query_range 1 0.0% 162 0.1% 16 0.0% 149 0.1% 14 0.0% 17,912 0.1% 1,392 0.0% 5,536 0.0% 672 0.0%
db_select 2 0.0% 119 0.0% 17 0.0% 122 0.1% 15 0.0% 9,968 0.1% 2,304 0.0% 1,872 0.0% 648 0.0%
decode_entities 5 0.0% 32 0.0% 14 0.0% 37 0.0% 15 0.0% 4,336 0.0% 1,968 0.0% 0 0.0% 0 0.0%
define 25 0.0% 31 0.0% 31 0.0% 56 0.0% 56 0.0% 8,320 0.1% 8,320 0.1% 4,720 0.0% 4,720 0.0%
defined 12 0.0% 16 0.0% 16 0.0% 34 0.0% 34 0.0% 7,712 0.0% 7,712 0.0% 3,704 0.0% 3,704 0.0%
DirectoryIterator::getBasename 3 0.0% 3 0.0% 3 0.0% 6 0.0% 6 0.0% 984 0.0% 984 0.0% 488 0.0% 488 0.0%
DirectoryIterator::getFilename 9 0.0% 8 0.0% 8 0.0% 19 0.0% 19 0.0% 1,176 0.0% 1,176 0.0% 848 0.0% 848 0.0%
DirectoryIterator::__construct 3 0.0% 89 0.0% 89 0.0% 93 0.0% 93 0.0% 2,216 0.0% 2,216 0.0% 992 0.0% 992 0.0%
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