Run Report
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Overall Summary
Total Incl. Wall Time (microsec):478,633 microsecs
Total Incl. CPU (microsecs):433,641 microsecs
Total Incl. MemUse (bytes):12,830,060 bytes
Total Incl. PeakMemUse (bytes):12,945,524 bytes
Number of Function Calls:71,681


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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%
addcslashes 4 0.0% 8 0.0% 8 0.0% 14 0.0% 14 0.0% 544 0.0% 544 0.0% 380 0.0% 380 0.0%
ajax_pre_render_element 9 0.0% 53 0.0% 53 0.0% 62 0.0% 62 0.0% 11,236 0.1% 11,236 0.1% 8,612 0.1% 8,612 0.1%
ajax_process_form 9 0.0% 87 0.0% 34 0.0% 97 0.0% 35 0.0% 11,836 0.1% 600 0.0% 9,108 0.1% 496 0.0%
apc_fetch 718 1.0% 1,663 0.3% 1,663 0.3% 2,368 0.5% 2,368 0.5% 69,116 0.5% 69,116 0.5% 43,648 0.3% 43,648 0.3%
apc_store 2 0.0% 10 0.0% 10 0.0% 17 0.0% 17 0.0% 456 0.0% 456 0.0% 456 0.0% 456 0.0%
ArrayIterator::__construct 17 0.0% 34 0.0% 34 0.0% 51 0.0% 51 0.0% 2,576 0.0% 2,576 0.0% 2,088 0.0% 2,088 0.0%
ArrayObject::__construct 1 0.0% 2 0.0% 2 0.0% 6 0.0% 6 0.0% 396 0.0% 396 0.0% 396 0.0% 396 0.0%
array_change_key_case 1 0.0% 44 0.0% 44 0.0% 46 0.0% 46 0.0% 6,816 0.1% 6,816 0.1% 6,040 0.0% 6,040 0.0%
array_combine 8 0.0% 22 0.0% 22 0.0% 35 0.0% 35 0.0% 4,544 0.0% 4,544 0.0% 976 0.0% 976 0.0%
array_diff 240 0.3% 2,501 0.5% 2,501 0.5% 2,735 0.6% 2,735 0.6% 31,036 0.2% 31,036 0.2% 21,664 0.2% 21,664 0.2%
array_diff_key 96 0.1% 101 0.0% 101 0.0% 198 0.0% 198 0.0% 8,404 0.1% 8,404 0.1% 1,128 0.0% 1,128 0.0%
array_fill_keys 31 0.0% 76 0.0% 76 0.0% 113 0.0% 113 0.0% 13,500 0.1% 13,500 0.1% 7,056 0.1% 7,056 0.1%
array_filter 204 0.3% 3,157 0.7% 1,209 0.3% 3,357 0.8% 1,244 0.3% 47,096 0.4% 26,588 0.2% 30,896 0.2% 17,880 0.1%
array_flip 237 0.3% 557 0.1% 557 0.1% 843 0.2% 843 0.2% 119,104 0.9% 119,104 0.9% 46,456 0.4% 46,456 0.4%
array_intersect 73 0.1% 335 0.1% 335 0.1% 401 0.1% 401 0.1% 11,584 0.1% 11,584 0.1% 16,848 0.1% 16,848 0.1%
array_intersect_assoc 1 0.0% 1 0.0% 1 0.0% 3 0.0% 3 0.0% 604 0.0% 604 0.0% 120 0.0% 120 0.0%
array_intersect_key 227 0.3% 418 0.1% 418 0.1% 710 0.2% 710 0.2% 56,356 0.4% 56,356 0.4% 15,300 0.1% 15,300 0.1%
array_keys 1,566 2.2% 3,572 0.7% 3,572 0.7% 5,106 1.2% 5,106 1.2% 943,024 7.4% 943,024 7.4% 161,976 1.3% 161,976 1.3%
array_key_exists 1,469 2.0% 1,515 0.3% 1,515 0.3% 2,795 0.6% 2,795 0.6% 18,444 0.1% 18,444 0.1% 13,396 0.1% 13,396 0.1%
array_map 36 0.1% 1,058 0.2% 349 0.1% 1,097 0.3% 306 0.1% 35,028 0.3% 12,352 0.1% 21,120 0.2% 4,960 0.0%
array_merge 195 0.3% 439 0.1% 439 0.1% 677 0.2% 677 0.2% 100,868 0.8% 100,868 0.8% 39,468 0.3% 39,468 0.3%
array_merge_recursive 1 0.0% 4 0.0% 4 0.0% 7 0.0% 7 0.0% 1,372 0.0% 1,372 0.0% 0 0.0% 0 0.0%
array_pop 7 0.0% 7 0.0% 7 0.0% 14 0.0% 14 0.0% 408 0.0% 408 0.0% 316 0.0% 316 0.0%
array_push 1 0.0% 2 0.0% 2 0.0% 4 0.0% 4 0.0% 584 0.0% 584 0.0% 656 0.0% 656 0.0%
array_replace 125 0.2% 463 0.1% 463 0.1% 579 0.1% 579 0.1% 163,932 1.3% 163,932 1.3% 8,172 0.1% 8,172 0.1%
array_reverse 99 0.1% 116 0.0% 116 0.0% 207 0.0% 207 0.0% 14,296 0.1% 14,296 0.1% 2,880 0.0% 2,880 0.0%
array_search 31 0.0% 39 0.0% 39 0.0% 76 0.0% 76 0.0% 1,404 0.0% 1,404 0.0% 1,220 0.0% 1,220 0.0%
array_shift 143 0.2% 154 0.0% 154 0.0% 305 0.1% 305 0.1% -2,532 -0.0% -2,532 -0.0% 1,912 0.0% 1,912 0.0%
array_slice 4 0.0% 5 0.0% 5 0.0% 11 0.0% 11 0.0% 1,256 0.0% 1,256 0.0% 652 0.0% 652 0.0%
array_unique 27 0.0% 28 0.0% 28 0.0% 56 0.0% 56 0.0% 3,384 0.0% 3,384 0.0% 1,044 0.0% 1,044 0.0%
array_unshift 6 0.0% 9 0.0% 9 0.0% 16 0.0% 16 0.0% 1,148 0.0% 1,148 0.0% 456 0.0% 456 0.0%
array_values 84 0.1% 103 0.0% 103 0.0% 187 0.0% 187 0.0% 14,984 0.1% 14,984 0.1% 3,956 0.0% 3,956 0.0%
bartik_menu_tree 3 0.0% 11 0.0% 11 0.0% 15 0.0% 15 0.0% 2,756 0.0% 2,756 0.0% 3,164 0.0% 3,164 0.0%
bartik_preprocess_block 6 0.0% 6 0.0% 6 0.0% 12 0.0% 12 0.0% 424 0.0% 424 0.0% 312 0.0% 312 0.0%
bartik_preprocess_field 3 0.0% 5 0.0% 5 0.0% 11 0.0% 11 0.0% 864 0.0% 864 0.0% 396 0.0% 396 0.0%
bartik_preprocess_node 1 0.0% 2 0.0% 2 0.0% 4 0.0% 4 0.0% 420 0.0% 420 0.0% 392 0.0% 392 0.0%
bartik_preprocess_page 1 0.0% 197 0.0% 33 0.0% 198 0.0% 26 0.0% 5,284 0.0% 1,816 0.0% 0 0.0% 0 0.0%
base64_encode 8 0.0% 8 0.0% 8 0.0% 26 0.0% 26 0.0% 1,448 0.0% 1,448 0.0% 400 0.0% 400 0.0%
basename 56 0.1% 84 0.0% 84 0.0% 146 0.0% 146 0.0% 2,772 0.0% 2,772 0.0% 1,920 0.0% 1,920 0.0%
base_convert 2 0.0% 3 0.0% 3 0.0% 4 0.0% 4 0.0% 472 0.0% 472 0.0% 344 0.0% 344 0.0%
base_path 4 0.0% 5 0.0% 5 0.0% 17 0.0% 17 0.0% 1,696 0.0% 1,696 0.0% 552 0.0% 552 0.0%
block_get_blocks_by_region 17 0.0% 36,150 7.6% 110 0.0% 32,817 7.6% 100 0.0% 946,492 7.4% 2,904 0.0% 940,064 7.3% 372 0.0%
block_help 1 0.0% 3 0.0% 3 0.0% 7 0.0% 7 0.0% 616 0.0% 616 0.0% 616 0.0% 616 0.0%
block_list 17 0.0% 10,975 2.3% 204 0.0% 9,811 2.3% 175 0.0% 368,400 2.9% 3,936 0.0% 357,112 2.8% 1,096 0.0%
block_page_build 1 0.0% 36,927 7.7% 95 0.0% 33,577 7.7% 67 0.0% 943,980 7.4% -2,300 -0.0% 945,460 7.3% 832 0.0%
block_theme_suggestions_block 6 0.0% 213 0.0% 156 0.0% 220 0.1% 121 0.0% 6,172 0.0% 2,392 0.0% 320 0.0% 232 0.0%
breakpoint_help 1 0.0% 2 0.0% 2 0.0% 4 0.0% 4 0.0% 520 0.0% 520 0.0% 436 0.0% 436 0.0%
call_user_func 34 0.0% 372,474 77.8% 263 0.1% 333,860 77.0% 233 0.1% 8,406,360 65.5% 6,324 0.0% 8,592,000 66.4% 5,224 0.0%
call_user_func@1 135 0.2% 99,191 20.7% 662 0.1% 87,364 20.1% 648 0.1% 1,373,688 10.7% 10,572 0.1% 1,027,076 7.9% 2,988 0.0%
call_user_func@2 33 0.0% 1,979 0.4% 172 0.0% 2,016 0.5% 180 0.0% 77,104 0.6% 1,264 0.0% 13,160 0.1% 548 0.0%
call_user_func_array 118 0.2% 203,104 42.4% 934 0.2% 184,300 42.5% 864 0.2% 4,515,280 35.2% 51,196 0.4% 4,416,232 34.1% 22,020 0.2%
call_user_func_array@1 39 0.1% 45,281 9.5% 241 0.1% 41,370 9.5% 228 0.1% 1,202,152 9.4% 10,616 0.1% 1,152,608 8.9% 2,120 0.0%
call_user_func_array@2 2 0.0% 26 0.0% 17 0.0% 30 0.0% 20 0.0% 2,676 0.0% 1,616 0.0% 1,136 0.0% 1,136 0.0%
check_markup 1 0.0% 6,879 1.4% 238 0.0% 6,135 1.4% 161 0.0% 247,236 1.9% 1,880 0.0% 248,316 1.9% 2,708 0.0%
check_plain 16 0.0% 149 0.0% 61 0.0% 164 0.0% 54 0.0% 5,036 0.0% 1,900 0.0% 3,136 0.0% 1,140 0.0%
chr 7 0.0% 7 0.0% 7 0.0% 13 0.0% 13 0.0% 544 0.0% 544 0.0% 360 0.0% 360 0.0%
ckeditor_help 1 0.0% 2 0.0% 2 0.0% 3 0.0% 3 0.0% 548 0.0% 548 0.0% 520 0.0% 520 0.0%
class_exists 354 0.5% 9,981 2.1% 749 0.2% 10,387 2.4% 1,112 0.3% 1,337,100 10.4% -5,916 -0.0% 1,194,864 9.2% 6,912 0.1%
class_implements 7 0.0% 112 0.0% 61 0.0% 121 0.0% 68 0.0% 20,532 0.2% 11,480 0.1% 12,052 0.1% 3,000 0.0%
color_css_alter 1 0.0% 630 0.1% 16 0.0% 283 0.1% 13 0.0% 2,248 0.0% 936 0.0% 2,452 0.0% 296 0.0%
color_help 1 0.0% 2 0.0% 2 0.0% 5 0.0% 5 0.0% 492 0.0% 492 0.0% 464 0.0% 464 0.0%
color_preprocess_page 1 0.0% 531 0.1% 11 0.0% 277 0.1% 10 0.0% 3,744 0.0% 784 0.0% 3,412 0.0% 616 0.0%
comment_entity_build_defaults_alter 1 0.0% 5,514 1.2% 30 0.0% 4,641 1.1% 23 0.0% 293,412 2.3% -300 -0.0% 282,404 2.2% 580 0.0%
comment_entity_load 80 0.1% 7,425 1.6% 767 0.2% 6,670 1.5% 607 0.1% 96,280 0.8% -1,012 -0.0% 103,888 0.8% 1,128 0.0%
comment_help 1 0.0% 2 0.0% 2 0.0% 3 0.0% 3 0.0% 504 0.0% 504 0.0% 424 0.0% 424 0.0%
comment_node_links_alter 2 0.0% 324 0.1% 44 0.0% 326 0.1% 28 0.0% 2,716 0.0% 1,028 0.0% 0 0.0% 0 0.0%
comment_node_view_alter 1 0.0% 46 0.0% 19 0.0% 48 0.0% 16 0.0% 2,508 0.0% 1,124 0.0% 916 0.0% 572 0.0%
comment_preprocess_block 6 0.0% 11 0.0% 11 0.0% 14 0.0% 14 0.0% 424 0.0% 424 0.0% 192 0.0% 192 0.0%
ComposerAutoloaderInitDrupal8::getLoader 2 0.0% 864 0.2% 255 0.1% 869 0.2% 182 0.0% 136,328 1.1% -3,136 -0.0% 135,444 1.0% 4,384 0.0%
ComposerAutoloaderInitDrupal8::loadClassLoader 1 0.0% 38 0.0% 13 0.0% 40 0.0% 11 0.0% 7,460 0.1% 812 0.0% 7,104 0.1% 856 0.0%
composerRequireDrupal8 4 0.0% 136 0.0% 32 0.0% 137 0.0% 24 0.0% 30,320 0.2% 764 0.0% 29,868 0.2% 828 0.0%
Composer\Autoload\ClassLoader::addClassMap 1 0.0% 4 0.0% 4 0.0% 6 0.0% 6 0.0% 520 0.0% 520 0.0% 380 0.0% 380 0.0%
Composer\Autoload\ClassLoader::addPsr4 51 0.1% 338 0.1% 285 0.1% 393 0.1% 313 0.1% 19,776 0.2% 18,224 0.1% 16,620 0.1% 16,276 0.1%
Composer\Autoload\ClassLoader::findFile 4 0.0% 163 0.0% 40 0.0% 169 0.0% 38 0.0% 5,832 0.0% 1,456 0.0% 5,948 0.0% 1,348 0.0%
Composer\Autoload\ClassLoader::findFileWithExtension 4 0.0% 119 0.0% 89 0.0% 125 0.0% 74 0.0% 3,936 0.0% 1,432 0.0% 4,336 0.0% 2,184 0.0%
Composer\Autoload\ClassLoader::loadClass 2 0.0% 163 0.0% 19 0.0% 167 0.0% 18 0.0% 14,448 0.1% 544 0.0% 14,612 0.1% 764 0.0%
Composer\Autoload\ClassLoader::register 1 0.0% 13 0.0% 9 0.0% 15 0.0% 7 0.0% 1,336 0.0% 640 0.0% 1,496 0.0% 672 0.0%
Composer\Autoload\ClassLoader::set 29 0.0% 72 0.0% 72 0.0% 105 0.0% 105 0.0% 8,600 0.1% 8,600 0.1% 7,696 0.1% 7,696 0.1%
Composer\Autoload\ClassLoader::setPsr4 5 0.0% 35 0.0% 30 0.0% 40 0.0% 29 0.0% 3,208 0.0% 2,772 0.0% 740 0.0% 736 0.0%
Composer\Autoload\ClassLoader::unregister 1 0.0% 9 0.0% 6 0.0% 10 0.0% 4 0.0% 960 0.0% 620 0.0% 948 0.0% 604 0.0%
Composer\Autoload\includeFile 2 0.0% 56 0.0% 19 0.0% 59 0.0% 14 0.0% 9,936 0.1% 884 0.0% 9,700 0.1% 1,064 0.0%
config_help 1 0.0% 2 0.0% 2 0.0% 4 0.0% 4 0.0% 472 0.0% 472 0.0% 424 0.0% 424 0.0%
conf_path 35 0.0% 217 0.0% 86 0.0% 248 0.1% 112 0.0% 9,232 0.1% 1,396 0.0% 8,908 0.1% 1,036 0.0%
contact_help 1 0.0% 2 0.0% 2 0.0% 5 0.0% 5 0.0% 540 0.0% 540 0.0% 512 0.0% 512 0.0%
contextual_element_info 1 0.0% 11 0.0% 11 0.0% 13 0.0% 13 0.0% 2,388 0.0% 2,388 0.0% 1,632 0.0% 1,632 0.0%
contextual_help 1 0.0% 2 0.0% 2 0.0% 4 0.0% 4 0.0% 484 0.0% 484 0.0% 456 0.0% 456 0.0%
contextual_page_build 1 0.0% 312 0.1% 11 0.0% 314 0.1% 10 0.0% 2,076 0.0% 1,156 0.0% 236 0.0% 88 0.0%
contextual_preprocess 34 0.0% 616 0.1% 225 0.0% 652 0.2% 226 0.1% 10,184 0.1% 996 0.0% 6,376 0.0% 1,368 0.0%
contextual_pre_render_placeholder 6 0.0% 380 0.1% 72 0.0% 387 0.1% 60 0.0% 4,512 0.0% 1,192 0.0% 1,136 0.0% 316 0.0%
contextual_toolbar 1 0.0% 364 0.1% 26 0.0% 365 0.1% 21 0.0% 4,408 0.0% 3,076 0.0% 3,704 0.0% 1,984 0.0%
count 663 0.9% 905 0.2% 772 0.2% 1,376 0.3% 1,211 0.3% 16,104 0.1% 13,096 0.1% 8,720 0.1% 7,964 0.1%
count@1 32 0.0% 32 0.0% 32 0.0% 57 0.0% 57 0.0% 900 0.0% 900 0.0% 164 0.0% 164 0.0%
current 6 0.0% 6 0.0% 6 0.0% 12 0.0% 12 0.0% 900 0.0% 900 0.0% 688 0.0% 688 0.0%
current_path 11 0.0% 401 0.1% 146 0.0% 435 0.1% 136 0.0% 6,732 0.1% 4,656 0.0% 964 0.0% 528 0.0%
custom_block_help 1 0.0% 2 0.0% 2 0.0% 4 0.0% 4 0.0% 560 0.0% 560 0.0% 532 0.0% 532 0.0%
DateTime::createFromFormat 1 0.0% 15 0.0% 15 0.0% 18 0.0% 18 0.0% 524 0.0% 524 0.0% 340 0.0% 340 0.0%
DateTime::format 3 0.0% 21 0.0% 21 0.0% 26 0.0% 26 0.0% 1,644 0.0% 1,644 0.0% 376 0.0% 376 0.0%
DateTime::getLastErrors 1 0.0% 2 0.0% 2 0.0% 5 0.0% 5 0.0% 988 0.0% 988 0.0% 764 0.0% 764 0.0%
DateTime::setTimestamp 1 0.0% 9 0.0% 9 0.0% 12 0.0% 12 0.0% 476 0.0% 476 0.0% 476 0.0% 476 0.0%
DateTime::setTimezone 2 0.0% 5 0.0% 5 0.0% 9 0.0% 9 0.0% 932 0.0% 932 0.0% 400 0.0% 400 0.0%
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