Run Report
Run #51ec3c1813b11: XHProf Run (Namespace=drupal-perf-drupalcon)
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Overall Summary
Total Incl. Wall Time (microsec):241,193 microsecs
Total Incl. CPU (microsecs):230,778 microsecs
Total Incl. MemUse (bytes):16,295,256 bytes
Total Incl. PeakMemUse (bytes):16,433,224 bytes
Number of Function Calls:52,129


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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% 23 0.0% 23 0.0% 33 0.0% 33 0.0% 21,208 0.1% 21,208 0.1% 0 0.0% 0 0.0%
ajax_process_form 9 0.0% 48 0.0% 25 0.0% 54 0.0% 21 0.0% 22,312 0.1% 1,104 0.0% 0 0.0% 0 0.0%
apc_fetch 452 0.9% 1,007 0.4% 1,007 0.4% 1,320 0.6% 1,320 0.6% 43,864 0.3% 43,864 0.3% 51,408 0.3% 51,408 0.3%
arg 8 0.0% 68 0.0% 43 0.0% 77 0.0% 41 0.0% 10,384 0.1% 6,440 0.0% 3,160 0.0% 2,232 0.0%
ArrayIterator::__construct 24 0.0% 27 0.0% 27 0.0% 52 0.0% 52 0.0% 5,368 0.0% 5,368 0.0% 792 0.0% 792 0.0%
ArrayObject::exchangeArray 25 0.0% 32 0.0% 32 0.0% 52 0.0% 52 0.0% -360 -0.0% -360 -0.0% 3,424 0.0% 3,424 0.0%
ArrayObject::__construct 5 0.0% 4 0.0% 4 0.0% 8 0.0% 8 0.0% 1,504 0.0% 1,504 0.0% 1,088 0.0% 1,088 0.0%
array_combine 24 0.0% 33 0.0% 33 0.0% 59 0.0% 59 0.0% 11,088 0.1% 11,088 0.1% 5,552 0.0% 5,552 0.0%
array_diff 208 0.4% 386 0.2% 386 0.2% 544 0.2% 544 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% 26 0.0% 26 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% 4,891 2.0% 614 0.3% 4,691 2.0% 697 0.3% 533,352 3.3% 47,368 0.3% 480,672 2.9% 22,648 0.1%
array_filter@1 4 0.0% 41 0.0% 15 0.0% 46 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% 213 0.1% 213 0.1% 295 0.1% 295 0.1% 224,352 1.4% 224,352 1.4% 37,608 0.2% 37,608 0.2%
array_intersect 3 0.0% 31 0.0% 31 0.0% 34 0.0% 34 0.0% 3,264 0.0% 3,264 0.0% 9,680 0.1% 9,680 0.1%
array_intersect_key 77 0.1% 79 0.0% 79 0.0% 134 0.1% 134 0.1% 28,720 0.2% 28,720 0.2% 4,296 0.0% 4,296 0.0%
array_keys 844 1.6% 1,083 0.4% 1,083 0.4% 1,680 0.7% 1,680 0.7% 483,400 3.0% 483,400 3.0% 93,456 0.6% 93,456 0.6%
array_key_exists 2,443 4.7% 2,057 0.9% 2,057 0.9% 3,382 1.5% 3,382 1.5% 22,096 0.1% 22,096 0.1% 14,144 0.1% 14,144 0.1%
array_map 129 0.2% 4,117 1.7% 970 0.4% 4,241 1.8% 842 0.4% 181,008 1.1% 97,224 0.6% 43,304 0.3% 10,408 0.1%
array_merge 167 0.3% 216 0.1% 216 0.1% 351 0.2% 351 0.2% 119,776 0.7% 119,776 0.7% 29,528 0.2% 29,528 0.2%
array_pad 1 0.0% 1 0.0% 1 0.0% 2 0.0% 2 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% 53 0.0% 53 0.0% 92 0.0% 92 0.0% 48,736 0.3% 48,736 0.3% 2,480 0.0% 2,480 0.0%
array_reverse 59 0.1% 58 0.0% 58 0.0% 103 0.0% 103 0.0% 19,400 0.1% 19,400 0.1% 3,168 0.0% 3,168 0.0%
array_shift 114 0.2% 109 0.0% 109 0.0% 198 0.1% 198 0.1% -5,744 -0.0% -5,744 -0.0% 3,712 0.0% 3,712 0.0%
array_slice 16 0.0% 24 0.0% 24 0.0% 44 0.0% 44 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% 29 0.0% 29 0.0% 4,744 0.0% 4,744 0.0% 1,368 0.0% 1,368 0.0%
array_unshift 12 0.0% 14 0.0% 14 0.0% 21 0.0% 21 0.0% 3,656 0.0% 3,656 0.0% 0 0.0% 0 0.0%
array_values 93 0.2% 89 0.0% 89 0.0% 130 0.1% 130 0.1% 30,720 0.2% 30,720 0.2% 6,632 0.0% 6,632 0.0%
base64_encode 5 0.0% 5 0.0% 5 0.0% 8 0.0% 8 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% 52 0.0% 52 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% 2 0.0% 2 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% 72,912 30.2% 36 0.0% 68,657 29.8% 33 0.0% 6,014,376 36.9% 2,072 0.0% 6,026,048 36.7% 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% 10,923 4.5% 57 0.0% 10,501 4.6% 51 0.0% 818,744 5.0% 4,440 0.0% 813,296 4.9% 2,440 0.0%
block_page_build 1 0.0% 73,225 30.4% 41 0.0% 68,965 29.9% 27 0.0% 6,018,536 36.9% -816 -0.0% 6,030,120 36.7% 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% 9 0.0% 1,596 0.7% 8 0.0% 29,384 0.2% 1,200 0.0% 45,424 0.3% 48 0.0%
cache 33 0.1% 734 0.3% 99 0.0% 782 0.3% 111 0.0% 31,720 0.2% 8,888 0.1% 16,968 0.1% 2,944 0.0%
call_user_func 30 0.1% 215,375 89.3% 165 0.1% 205,565 89.1% 155 0.1% 12,556,848 77.1% 8,832 0.1% 12,763,200 77.7% 8,696 0.1%
call_user_func@1 288 0.6% 43,529 18.0% 969 0.4% 42,632 18.5% 994 0.4% 1,230,152 7.5% 58,552 0.4% 778,704 4.7% 6,552 0.0%
call_user_func@2 31 0.1% 2,307 1.0% 146 0.1% 2,346 1.0% 142 0.1% 120,944 0.7% 9,760 0.1% 155,680 0.9% 2,288 0.0%
call_user_func_array 100 0.2% 60,665 25.2% 546 0.2% 58,685 25.4% 522 0.2% 2,435,104 14.9% 77,824 0.5% 2,228,840 13.6% 17,752 0.1%
call_user_func_array@1 13 0.0% 3,203 1.3% 67 0.0% 3,237 1.4% 63 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% 238 0.1% 647 0.3% 249 0.1% 27,152 0.2% 7,352 0.0% 3,768 0.0% 1,424 0.0%
chr 15 0.0% 4 0.0% 4 0.0% 22 0.0% 22 0.0% 1,264 0.0% 1,264 0.0% 0 0.0% 0 0.0%
class_exists 72 0.1% 7,870 3.3% 257 0.1% 7,987 3.5% 281 0.1% 1,961,464 12.0% -4,792 -0.0% 1,579,984 9.6% 8,512 0.1%
class_implements 17 0.0% 231 0.1% 50 0.0% 247 0.1% 64 0.0% 87,544 0.5% 13,528 0.1% 77,296 0.5% 4,512 0.0%
color_css_alter 1 0.0% 58 0.0% 14 0.0% 60 0.0% 10 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% 581 0.2% 8 0.0% 475 0.2% 6 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% 1 0.0% 1 0.0% 920 0.0% 920 0.0% 0 0.0% 0 0.0%
comment_node_load 1 0.0% 675 0.3% 45 0.0% 613 0.3% 38 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% 16 0.0% 16 0.0% 776 0.0% 776 0.0% 0 0.0% 0 0.0%
config 33 0.1% 2,335 1.0% 225 0.1% 2,388 1.0% 174 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% 54 0.0% 25 0.0% 63 0.0% 24 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% 1,024 0.0% 1,024 0.0% 0 0.0% 0 0.0%
contextual_element_info 1 0.0% 15 0.0% 15 0.0% 17 0.0% 17 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% 20 0.0% 12 0.0% 14,232 0.1% 13,336 0.1% 0 0.0% 0 0.0%
contextual_page_build 1 0.0% 189 0.1% 5 0.0% 191 0.1% 4 0.0% 3,064 0.0% 2,240 0.0% 896 0.0% 288 0.0%
contextual_preprocess 16 0.0% 348 0.1% 98 0.0% 370 0.2% 88 0.0% 19,144 0.1% 7,576 0.0% 1,968 0.0% 1,296 0.0%
contextual_pre_render_placeholder 6 0.0% 9 0.0% 9 0.0% 15 0.0% 15 0.0% 5,328 0.0% 5,328 0.0% 0 0.0% 0 0.0%
contextual_toolbar 1 0.0% 234 0.1% 14 0.0% 237 0.1% 14 0.0% 7,520 0.0% 5,936 0.0% 0 0.0% 0 0.0%
count 574 1.1% 572 0.2% 348 0.1% 1,107 0.5% 838 0.4% 33,456 0.2% 26,352 0.2% 18,632 0.1% 15,576 0.1%
count@1 68 0.1% 53 0.0% 53 0.0% 102 0.0% 102 0.0% 1,592 0.0% 1,592 0.0% 952 0.0% 952 0.0%
ctype_alpha 40 0.1% 30 0.0% 30 0.0% 56 0.0% 56 0.0% 800 0.0% 800 0.0% 288 0.0% 288 0.0%
ctype_digit 9 0.0% 8 0.0% 8 0.0% 13 0.0% 13 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% 994 0.4% 400 0.2% 1,038 0.4% 270 0.1% 14,512 0.1% 9,584 0.1% 6,608 0.0% 3,680 0.0%
custom_block_admin_paths 1 0.0% 2 0.0% 2 0.0% 2 0.0% 2 0.0% 1,688 0.0% 1,688 0.0% 864 0.0% 864 0.0%
custom_block_menu_local_tasks 1 0.0% 7 0.0% 4 0.0% 9 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% 15 0.0% 15 0.0% 20 0.0% 20 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% 4 0.0% 4 0.0% 1,760 0.0% 1,760 0.0% 656 0.0% 656 0.0%
DateTime::setTimezone 4 0.0% 8 0.0% 8 0.0% 14 0.0% 14 0.0% 2,456 0.0% 2,456 0.0% 816 0.0% 816 0.0%
DateTime::__construct 4 0.0% 46 0.0% 46 0.0% 53 0.0% 53 0.0% 2,528 0.0% 2,528 0.0% 1,640 0.0% 1,640 0.0%
DateTimeZone::__construct 7 0.0% 16 0.0% 16 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% 1,175 0.5% 22 0.0% 1,070 0.5% 14 0.0% 119,600 0.7% 1,280 0.0% 121,672 0.7% 1,576 0.0%
datetime_element_info 1 0.0% 2,603 1.1% 32 0.0% 2,340 1.0% 27 0.0% 209,664 1.3% 8,632 0.1% 219,784 1.3% 1,344 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_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% 2 0.0% 2 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% 896 0.0% 608 0.0%
db_and 6 0.0% 22 0.0% 16 0.0% 29 0.0% 19 0.0% 4,896 0.0% 2,272 0.0% 5,056 0.0% 2,432 0.0%
db_delete 1 0.0% 155 0.1% 10 0.0% 158 0.1% 9 0.0% 41,448 0.3% 1,472 0.0% 24,808 0.2% 968 0.0%
db_insert 1 0.0% 163 0.1% 11 0.0% 166 0.1% 11 0.0% 41,416 0.3% 1,472 0.0% 23,816 0.1% 872 0.0%
db_query 2 0.0% 367 0.2% 20 0.0% 237 0.1% 17 0.0% 12,864 0.1% 2,160 0.0% 12,952 0.1% 1,424 0.0%
db_query_range 1 0.0% 203 0.1% 24 0.0% 177 0.1% 17 0.0% 17,912 0.1% 1,392 0.0% 5,536 0.0% 672 0.0%
db_select 2 0.0% 115 0.0% 18 0.0% 118 0.1% 15 0.0% 9,952 0.1% 2,304 0.0% 1,872 0.0% 648 0.0%
decode_entities 5 0.0% 33 0.0% 15 0.0% 40 0.0% 15 0.0% 4,304 0.0% 1,968 0.0% 0 0.0% 0 0.0%
define 25 0.0% 33 0.0% 33 0.0% 55 0.0% 55 0.0% 8,320 0.1% 8,320 0.1% 4,720 0.0% 4,720 0.0%
defined 12 0.0% 15 0.0% 15 0.0% 40 0.0% 40 0.0% 7,712 0.0% 7,712 0.0% 3,704 0.0% 3,704 0.0%
DirectoryIterator::getBasename 3 0.0% 5 0.0% 5 0.0% 9 0.0% 9 0.0% 984 0.0% 984 0.0% 488 0.0% 488 0.0%
DirectoryIterator::getFilename 9 0.0% 11 0.0% 11 0.0% 17 0.0% 17 0.0% 1,176 0.0% 1,176 0.0% 848 0.0% 848 0.0%
DirectoryIterator::__construct 3 0.0% 105 0.0% 105 0.0% 109 0.0% 109 0.0% 2,216 0.0% 2,216 0.0% 992 0.0% 992 0.0%
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