Run Report
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
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Overall Summary
Total Incl. Wall Time (microsec):936,353 microsecs
Total Incl. CPU (microsecs):863,921 microsecs
Total Incl. MemUse (bytes):15,336,708 bytes
Total Incl. PeakMemUse (bytes):15,466,252 bytes
Number of Function Calls:157,637


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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%
abs 4 0.0% 4 0.0% 4 0.0% 6 0.0% 6 0.0% 440 0.0% 440 0.0% 344 0.0% 344 0.0%
addcslashes 7 0.0% 13 0.0% 13 0.0% 19 0.0% 19 0.0% 608 0.0% 608 0.0% 0 0.0% 0 0.0%
ajax_pre_render_element 21 0.0% 94 0.0% 94 0.0% 114 0.0% 114 0.0% 27,880 0.2% 27,880 0.2% 12,484 0.1% 12,484 0.1%
ajax_process_form 21 0.0% 181 0.0% 87 0.0% 199 0.0% 85 0.0% 28,912 0.2% 1,032 0.0% 13,428 0.1% 944 0.0%
apc_fetch 777 0.5% 1,868 0.2% 1,868 0.2% 2,655 0.3% 2,655 0.3% 74,468 0.5% 74,468 0.5% 44,864 0.3% 44,864 0.3%
apc_store 4 0.0% 19 0.0% 19 0.0% 26 0.0% 26 0.0% 456 0.0% 456 0.0% 456 0.0% 456 0.0%
ArrayIterator::__construct 54 0.0% 99 0.0% 99 0.0% 159 0.0% 159 0.0% 4,048 0.0% 4,048 0.0% 2,084 0.0% 2,084 0.0%
ArrayObject::__construct 1 0.0% 2 0.0% 2 0.0% 5 0.0% 5 0.0% 396 0.0% 396 0.0% 396 0.0% 396 0.0%
array_change_key_case 1 0.0% 39 0.0% 39 0.0% 42 0.0% 42 0.0% 6,816 0.0% 6,816 0.0% 6,040 0.0% 6,040 0.0%
array_combine 72 0.0% 154 0.0% 154 0.0% 217 0.0% 217 0.0% 24,388 0.2% 24,388 0.2% 1,200 0.0% 1,200 0.0%
array_diff 389 0.2% 3,508 0.4% 3,508 0.4% 3,896 0.5% 3,896 0.5% 45,280 0.3% 45,280 0.3% 27,032 0.2% 27,032 0.2%
array_diff_key 256 0.2% 265 0.0% 265 0.0% 506 0.1% 506 0.1% 25,160 0.2% 25,160 0.2% 1,588 0.0% 1,588 0.0%
array_fill_keys 42 0.0% 86 0.0% 86 0.0% 133 0.0% 133 0.0% 16,044 0.1% 16,044 0.1% 7,336 0.0% 7,336 0.0%
array_filter 349 0.2% 8,978 1.0% 2,788 0.3% 9,345 1.1% 2,592 0.3% 78,080 0.5% 32,232 0.2% 45,324 0.3% 23,848 0.2%
array_flip 565 0.4% 1,120 0.1% 1,120 0.1% 1,725 0.2% 1,725 0.2% 224,376 1.5% 224,376 1.5% 56,188 0.4% 56,188 0.4%
array_intersect 168 0.1% 928 0.1% 928 0.1% 1,085 0.1% 1,085 0.1% 30,416 0.2% 30,416 0.2% 29,492 0.2% 29,492 0.2%
array_intersect_assoc 1 0.0% 1 0.0% 1 0.0% 3 0.0% 3 0.0% 604 0.0% 604 0.0% 0 0.0% 0 0.0%
array_intersect_key 668 0.4% 1,088 0.1% 1,088 0.1% 1,864 0.2% 1,864 0.2% 152,780 1.0% 152,780 1.0% 21,724 0.1% 21,724 0.1%
array_keys 3,470 2.2% 6,589 0.7% 6,589 0.7% 9,848 1.1% 9,848 1.1% 1,512,480 9.9% 1,512,480 9.9% 242,736 1.6% 242,736 1.6%
array_key_exists 2,920 1.9% 2,988 0.3% 2,988 0.3% 5,367 0.6% 5,367 0.6% 19,740 0.1% 19,740 0.1% 13,860 0.1% 13,860 0.1%
array_map 82 0.1% 3,261 0.3% 788 0.1% 3,353 0.4% 713 0.1% 62,040 0.4% 30,148 0.2% 22,188 0.1% 5,744 0.0%
array_merge 433 0.3% 1,001 0.1% 1,001 0.1% 1,463 0.2% 1,463 0.2% 236,848 1.5% 236,848 1.5% 54,688 0.4% 54,688 0.4%
array_merge_recursive 5 0.0% 14 0.0% 14 0.0% 20 0.0% 20 0.0% 3,900 0.0% 3,900 0.0% 0 0.0% 0 0.0%
array_multisort 3 0.0% 9 0.0% 9 0.0% 13 0.0% 13 0.0% 472 0.0% 472 0.0% 224 0.0% 224 0.0%
array_pad 3 0.0% 3 0.0% 3 0.0% 7 0.0% 7 0.0% 600 0.0% 600 0.0% 392 0.0% 392 0.0%
array_pop 10 0.0% 10 0.0% 10 0.0% 22 0.0% 22 0.0% 192 0.0% 192 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_reduce 9 0.0% 596 0.1% 204 0.0% 606 0.1% 171 0.0% 12,768 0.1% -16,836 -0.1% 1,572 0.0% 404 0.0%
array_replace 148 0.1% 518 0.1% 518 0.1% 674 0.1% 674 0.1% 179,892 1.2% 179,892 1.2% 5,436 0.0% 5,436 0.0%
array_reverse 179 0.1% 198 0.0% 198 0.0% 335 0.0% 335 0.0% 21,952 0.1% 21,952 0.1% 3,132 0.0% 3,132 0.0%
array_search 130 0.1% 146 0.0% 146 0.0% 288 0.0% 288 0.0% 1,484 0.0% 1,484 0.0% 1,220 0.0% 1,220 0.0%
array_shift 360 0.2% 413 0.0% 413 0.0% 778 0.1% 778 0.1% -10,200 -0.1% -10,200 -0.1% 1,948 0.0% 1,948 0.0%
array_slice 4 0.0% 5 0.0% 5 0.0% 10 0.0% 10 0.0% 1,256 0.0% 1,256 0.0% 652 0.0% 652 0.0%
array_unique 45 0.0% 92 0.0% 92 0.0% 143 0.0% 143 0.0% 12,224 0.1% 12,224 0.1% 1,420 0.0% 1,420 0.0%
array_unshift 28 0.0% 35 0.0% 35 0.0% 70 0.0% 70 0.0% 2,116 0.0% 2,116 0.0% 552 0.0% 552 0.0%
array_values 133 0.1% 145 0.0% 145 0.0% 269 0.0% 269 0.0% 23,808 0.2% 23,808 0.2% 4,840 0.0% 4,840 0.0%
asort 6 0.0% 11 0.0% 11 0.0% 18 0.0% 18 0.0% 460 0.0% 460 0.0% 0 0.0% 0 0.0%
bartik_menu_tree 3 0.0% 10 0.0% 10 0.0% 14 0.0% 14 0.0% 2,756 0.0% 2,756 0.0% 3,164 0.0% 3,164 0.0%
bartik_preprocess_block 9 0.0% 9 0.0% 9 0.0% 17 0.0% 17 0.0% 424 0.0% 424 0.0% 312 0.0% 312 0.0%
bartik_preprocess_field 11 0.0% 21 0.0% 21 0.0% 36 0.0% 36 0.0% 1,288 0.0% 1,288 0.0% 712 0.0% 712 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% 316 0.0% 316 0.0%
bartik_preprocess_page 1 0.0% 196 0.0% 33 0.0% 199 0.0% 29 0.0% 5,284 0.0% 1,816 0.0% 0 0.0% 0 0.0%
base64_encode 29 0.0% 29 0.0% 29 0.0% 61 0.0% 61 0.0% 3,264 0.0% 3,264 0.0% 400 0.0% 400 0.0%
basename 60 0.0% 100 0.0% 100 0.0% 157 0.0% 157 0.0% 2,836 0.0% 2,836 0.0% 1,920 0.0% 1,920 0.0%
base_convert 18 0.0% 23 0.0% 23 0.0% 36 0.0% 36 0.0% 728 0.0% 728 0.0% 344 0.0% 344 0.0%
base_path 11 0.0% 13 0.0% 13 0.0% 28 0.0% 28 0.0% 1,696 0.0% 1,696 0.0% 552 0.0% 552 0.0%
block_get_blocks_by_region 17 0.0% 36,777 3.9% 133 0.0% 33,203 3.8% 112 0.0% 888,516 5.8% 3,060 0.0% 691,780 4.5% 292 0.0%
block_help 1 0.0% 3 0.0% 3 0.0% 6 0.0% 6 0.0% 616 0.0% 616 0.0% 616 0.0% 616 0.0%
block_list 17 0.0% 13,430 1.4% 202 0.0% 12,282 1.4% 176 0.0% 405,368 2.6% 3,912 0.0% 223,096 1.4% 712 0.0%
block_page_build 1 0.0% 37,607 4.0% 86 0.0% 34,026 3.9% 68 0.0% 885,856 5.8% -2,300 -0.0% 691,780 4.5% 0 0.0%
block_theme_suggestions_block 9 0.0% 353 0.0% 246 0.0% 363 0.0% 188 0.0% 7,836 0.1% 3,048 0.0% 192 0.0% 104 0.0%
breakpoint_help 1 0.0% 3 0.0% 3 0.0% 4 0.0% 4 0.0% 520 0.0% 520 0.0% 436 0.0% 436 0.0%
call_user_func 148 0.1% 746,881 79.8% 813 0.1% 680,865 78.8% 788 0.1% 10,886,164 71.0% 12,796 0.1% 10,837,736 70.1% 7,916 0.1%
call_user_func@1 149 0.1% 192,696 20.6% 763 0.1% 174,528 20.2% 782 0.1% 1,697,564 11.1% 11,104 0.1% 1,211,360 7.8% 2,572 0.0%
call_user_func@2 24 0.0% 1,314 0.1% 116 0.0% 1,340 0.2% 123 0.0% 77,124 0.5% 1,516 0.0% 9,056 0.1% 548 0.0%
call_user_func_array 129 0.1% 587,421 62.7% 1,068 0.1% 549,119 63.6% 967 0.1% 7,123,720 46.4% 53,928 0.4% 7,222,404 46.7% 18,852 0.1%
call_user_func_array@1 120 0.1% 117,401 12.5% 1,134 0.1% 113,032 13.1% 1,096 0.1% 1,963,984 12.8% 42,176 0.3% 1,618,276 10.5% 31,088 0.2%
call_user_func_array@2 2 0.0% 26 0.0% 17 0.0% 31 0.0% 20 0.0% 2,676 0.0% 1,616 0.0% 1,136 0.0% 1,136 0.0%
ceil 1 0.0% 1 0.0% 1 0.0% 4 0.0% 4 0.0% 420 0.0% 420 0.0% 344 0.0% 344 0.0%
check_markup 15 0.0% 36,627 3.9% 1,681 0.2% 33,386 3.9% 1,163 0.1% 404,236 2.6% -12,220 -0.1% 408,568 2.6% 3,356 0.0%
check_plain 23 0.0% 206 0.0% 84 0.0% 227 0.0% 83 0.0% 6,212 0.0% 1,900 0.0% 3,556 0.0% 980 0.0%
chr 23 0.0% 23 0.0% 23 0.0% 42 0.0% 42 0.0% 800 0.0% 800 0.0% 424 0.0% 424 0.0%
ckeditor_ckeditor_css_alter 2 0.0% 102 0.0% 47 0.0% 104 0.0% 33 0.0% 3,544 0.0% 1,352 0.0% 1,376 0.0% 472 0.0%
ckeditor_help 1 0.0% 2 0.0% 2 0.0% 5 0.0% 5 0.0% 548 0.0% 548 0.0% 520 0.0% 520 0.0%
class_exists 1,079 0.7% 14,408 1.5% 1,869 0.2% 15,532 1.8% 2,925 0.3% 1,698,504 11.1% -10,844 -0.1% 1,373,988 8.9% 8,188 0.1%
class_implements 10 0.0% 144 0.0% 92 0.0% 159 0.0% 105 0.0% 26,652 0.2% 17,600 0.1% 12,052 0.1% 3,000 0.0%
color_css_alter 1 0.0% 593 0.1% 15 0.0% 316 0.0% 12 0.0% 2,248 0.0% 936 0.0% 0 0.0% 0 0.0%
color_help 1 0.0% 2 0.0% 2 0.0% 4 0.0% 4 0.0% 492 0.0% 492 0.0% 464 0.0% 464 0.0%
color_preprocess_page 1 0.0% 628 0.1% 12 0.0% 282 0.0% 10 0.0% 3,744 0.0% 784 0.0% 3,412 0.0% 616 0.0%
comment_add 1 0.0% 38,365 4.1% 32 0.0% 37,010 4.3% 26 0.0% 716,612 4.7% 1,376 0.0% 699,488 4.5% 124 0.0%
comment_entity_build_defaults_alter 12 0.0% 23,866 2.5% 191 0.0% 20,841 2.4% 159 0.0% 342,264 2.2% -5,344 -0.0% 335,720 2.2% 580 0.0%
comment_entity_load 224 0.1% 17,080 1.8% 2,139 0.2% 16,423 1.9% 1,673 0.2% 104,148 0.7% -5,276 -0.0% 110,648 0.7% 1,552 0.0%
comment_get_thread 1 0.0% 3,565 0.4% 177 0.0% 2,837 0.3% 131 0.0% 75,360 0.5% -11,528 -0.1% 90,020 0.6% 3,348 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% 2,223 0.2% 143 0.0% 2,226 0.3% 100 0.0% 14,556 0.1% 4,716 0.0% 0 0.0% 0 0.0%
comment_node_view_alter 1 0.0% 55 0.0% 18 0.0% 57 0.0% 14 0.0% 2,508 0.0% 1,124 0.0% 916 0.0% 572 0.0%
comment_prepare_author 4 0.0% 27,800 3.0% 134 0.0% 27,805 3.2% 99 0.0% 113,316 0.7% 2,128 0.0% 39,748 0.3% 1,604 0.0%
comment_prepare_thread 1 0.0% 1,446 0.2% 117 0.0% 1,447 0.2% 85 0.0% 11,988 0.1% 1,396 0.0% 568 0.0% 232 0.0%
comment_preprocess_block 9 0.0% 18 0.0% 18 0.0% 21 0.0% 21 0.0% 424 0.0% 424 0.0% 192 0.0% 192 0.0%
ComposerAutoloaderInitDrupal8::getLoader 2 0.0% 871 0.1% 254 0.0% 875 0.1% 184 0.0% 136,328 0.9% -3,136 -0.0% 135,444 0.9% 4,384 0.0%
ComposerAutoloaderInitDrupal8::loadClassLoader 1 0.0% 36 0.0% 12 0.0% 38 0.0% 9 0.0% 7,460 0.0% 812 0.0% 7,104 0.0% 856 0.0%
composerRequireDrupal8 4 0.0% 137 0.0% 31 0.0% 141 0.0% 27 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% 7 0.0% 7 0.0% 520 0.0% 520 0.0% 380 0.0% 380 0.0%
Composer\Autoload\ClassLoader::addPsr4 55 0.0% 404 0.0% 342 0.0% 459 0.1% 365 0.0% 20,304 0.1% 16,880 0.1% 16,620 0.1% 16,276 0.1%
Composer\Autoload\ClassLoader::findFile 6 0.0% 454 0.0% 62 0.0% 463 0.1% 59 0.0% 6,060 0.0% 1,628 0.0% 6,956 0.0% 1,440 0.0%
Composer\Autoload\ClassLoader::findFileWithExtension 6 0.0% 384 0.0% 275 0.0% 393 0.0% 220 0.0% 3,992 0.0% 1,180 0.0% 5,228 0.0% 2,828 0.0%
Composer\Autoload\ClassLoader::loadClass 2 0.0% 165 0.0% 19 0.0% 167 0.0% 16 0.0% 14,448 0.1% 544 0.0% 14,612 0.1% 764 0.0%
Composer\Autoload\ClassLoader::register 1 0.0% 14 0.0% 10 0.0% 17 0.0% 10 0.0% 1,336 0.0% 640 0.0% 1,496 0.0% 672 0.0%
Composer\Autoload\ClassLoader::set 29 0.0% 75 0.0% 75 0.0% 97 0.0% 97 0.0% 8,600 0.1% 8,600 0.1% 7,696 0.0% 7,696 0.0%
Composer\Autoload\ClassLoader::setPsr4 5 0.0% 36 0.0% 31 0.0% 42 0.0% 35 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% 12 0.0% 7 0.0% 960 0.0% 620 0.0% 948 0.0% 604 0.0%
Composer\Autoload\includeFile 2 0.0% 57 0.0% 19 0.0% 61 0.0% 16 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 38 0.0% 222 0.0% 89 0.0% 255 0.0% 119 0.0% 9,388 0.1% 1,552 0.0% 8,856 0.1% 984 0.0%
contact_help 1 0.0% 3 0.0% 3 0.0% 6 0.0% 6 0.0% 540 0.0% 540 0.0% 512 0.0% 512 0.0%
contextual_element_info 1 0.0% 8 0.0% 8 0.0% 10 0.0% 10 0.0% 2,388 0.0% 2,388 0.0% 2,292 0.0% 2,292 0.0%
contextual_help 1 0.0% 2 0.0% 2 0.0% 6 0.0% 6 0.0% 484 0.0% 484 0.0% 456 0.0% 456 0.0%
contextual_page_build 1 0.0% 364 0.0% 13 0.0% 365 0.0% 11 0.0% 2,076 0.0% 1,156 0.0% 0 0.0% 0 0.0%
contextual_preprocess 97 0.1% 1,303 0.1% 662 0.1% 1,388 0.2% 634 0.1% 13,188 0.1% -7,312 -0.0% 4,952 0.0% 1,004 0.0%
contextual_pre_render_placeholder 9 0.0% 579 0.1% 104 0.0% 590 0.1% 95 0.0% 5,664 0.0% 1,192 0.0% 2,600 0.0% 1,044 0.0%
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