Run Report
Run #519fc2983e6a9: XHProf Run (Namespace=drupal-perf-drupalcon)
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Overall Summary
Total Incl. Wall Time (microsec):35,304 microsecs
Total Incl. CPU (microsecs):32,001 microsecs
Total Incl. MemUse (bytes):3,084,204 bytes
Total Incl. PeakMemUse (bytes):3,094,948 bytes
Number of Function Calls:6,283


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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%
apc_fetch 215 3.4% 396 1.1% 396 1.1% 0 0.0% 0 0.0% 33,240 1.1% 33,240 1.1% 19,948 0.6% 19,948 0.6%
ArrayObject::__construct 1 0.0% 1 0.0% 1 0.0% 0 0.0% 0 0.0% 396 0.0% 396 0.0% 396 0.0% 396 0.0%
array_combine 1 0.0% 2 0.0% 2 0.0% 0 0.0% 0 0.0% 912 0.0% 912 0.0% 312 0.0% 312 0.0%
array_diff 39 0.6% 50 0.1% 50 0.1% 0 0.0% 0 0.0% 3,664 0.1% 3,664 0.1% 896 0.0% 896 0.0%
array_fill_keys 1 0.0% 1 0.0% 1 0.0% 0 0.0% 0 0.0% 504 0.0% 504 0.0% 0 0.0% 0 0.0%
array_filter 23 0.4% 48 0.1% 48 0.1% 4,000 12.5% 4,000 12.5% 3,320 0.1% 3,320 0.1% 2,608 0.1% 2,608 0.1%
array_flip 3 0.0% 25 0.1% 25 0.1% 0 0.0% 0 0.0% 14,292 0.5% 14,292 0.5% 12,740 0.4% 12,740 0.4%
array_keys 82 1.3% 83 0.2% 83 0.2% 0 0.0% 0 0.0% 27,892 0.9% 27,892 0.9% 15,776 0.5% 15,776 0.5%
array_key_exists 134 2.1% 20 0.1% 20 0.1% 0 0.0% 0 0.0% 3,296 0.1% 3,296 0.1% 2,192 0.1% 2,192 0.1%
array_map 1 0.0% 24 0.1% 9 0.0% 0 0.0% 0 0.0% 1,984 0.1% 1,068 0.0% 1,920 0.1% 988 0.0%
array_merge 10 0.2% 7 0.0% 7 0.0% 0 0.0% 0 0.0% 4,420 0.1% 4,420 0.1% 2,780 0.1% 2,780 0.1%
array_reverse 2 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 940 0.0% 940 0.0% 352 0.0% 352 0.0%
array_shift 12 0.2% 9 0.0% 9 0.0% 0 0.0% 0 0.0% 708 0.0% 708 0.0% 756 0.0% 756 0.0%
array_slice 2 0.0% 1 0.0% 1 0.0% 0 0.0% 0 0.0% 608 0.0% 608 0.0% 480 0.0% 480 0.0%
array_unique 1 0.0% 1 0.0% 1 0.0% 0 0.0% 0 0.0% 504 0.0% 504 0.0% 464 0.0% 464 0.0%
array_values 16 0.3% 3 0.0% 3 0.0% 0 0.0% 0 0.0% 2,564 0.1% 2,564 0.1% 1,688 0.1% 1,688 0.1%
base64_encode 1 0.0% 1 0.0% 1 0.0% 0 0.0% 0 0.0% 504 0.0% 504 0.0% 316 0.0% 316 0.0%
basename 5 0.1% 15 0.0% 15 0.0% 0 0.0% 0 0.0% 1,416 0.0% 1,416 0.0% 1,256 0.0% 1,256 0.0%
base_convert 2 0.0% 1 0.0% 1 0.0% 0 0.0% 0 0.0% 472 0.0% 472 0.0% 0 0.0% 0 0.0%
base_path 2 0.0% 1 0.0% 1 0.0% 0 0.0% 0 0.0% 844 0.0% 844 0.0% 728 0.0% 728 0.0%
cache 5 0.1% 135 0.4% 12 0.0% 0 0.0% 0 0.0% 11,904 0.4% 2,324 0.1% 11,404 0.4% 1,884 0.1%
call_user_func 18 0.3% 15,676 44.4% 94 0.3% 12,000 37.5% 0 0.0% 1,078,828 35.0% 3,116 0.1% 1,084,816 35.1% 3,608 0.1%
call_user_func@1 14 0.2% 274 0.8% 53 0.2% 0 0.0% 0 0.0% 16,212 0.5% 3,620 0.1% 11,556 0.4% 1,968 0.1%
call_user_func_array 20 0.3% 4,158 11.8% 88 0.2% 4,000 12.5% 0 0.0% 369,444 12.0% 11,684 0.4% 368,964 11.9% 9,516 0.3%
check_plain 14 0.2% 111 0.3% 36 0.1% 0 0.0% 0 0.0% 10,764 0.3% 2,192 0.1% 8,716 0.3% 1,976 0.1%
chr 2 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 440 0.0% 440 0.0% 320 0.0% 320 0.0%
class_exists 7 0.1% 377 1.1% 14 0.0% 0 0.0% 0 0.0% 91,356 3.0% 2,288 0.1% 90,560 2.9% 2,160 0.1%
class_implements 2 0.0% 186 0.5% 13 0.0% 0 0.0% 0 0.0% 42,292 1.4% 924 0.0% 41,532 1.3% 964 0.0%
config 19 0.3% 1,130 3.2% 127 0.4% 0 0.0% 0 0.0% 14,324 0.5% 6,960 0.2% 12,296 0.4% 3,648 0.1%
config_get_config_directory 1 0.0% 10 0.0% 6 0.0% 0 0.0% 0 0.0% 1,184 0.0% 728 0.0% 796 0.0% 496 0.0%
conf_path 4 0.1% 44 0.1% 19 0.1% 0 0.0% 0 0.0% 5,380 0.2% 1,868 0.1% 5,128 0.2% 1,336 0.0%
contextual_element_info 1 0.0% 4 0.0% 4 0.0% 0 0.0% 0 0.0% 2,616 0.1% 2,616 0.1% 1,560 0.1% 1,560 0.1%
contextual_preprocess 1 0.0% 21 0.1% 16 0.0% 0 0.0% 0 0.0% 2,792 0.1% 780 0.0% 832 0.0% 412 0.0%
count 48 0.8% 13 0.0% 7 0.0% 0 0.0% 0 0.0% 4,644 0.2% 3,532 0.1% 3,328 0.1% 2,348 0.1%
count@1 2 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 444 0.0% 444 0.0% 360 0.0% 360 0.0%
ctype_digit 4 0.1% 1 0.0% 1 0.0% 0 0.0% 0 0.0% 432 0.0% 432 0.0% 432 0.0% 432 0.0%
current 1 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 444 0.0% 444 0.0% 252 0.0% 252 0.0%
current_path 1 0.0% 28 0.1% 15 0.0% 0 0.0% 0 0.0% 2,900 0.1% 1,056 0.0% 0 0.0% 0 0.0%
DateTime::format 1 0.0% 5 0.0% 5 0.0% 0 0.0% 0 0.0% 548 0.0% 548 0.0% 372 0.0% 372 0.0%
DateTime::getLastErrors 1 0.0% 1 0.0% 1 0.0% 0 0.0% 0 0.0% 988 0.0% 988 0.0% 444 0.0% 444 0.0%
DateTime::setTimezone 1 0.0% 2 0.0% 2 0.0% 0 0.0% 0 0.0% 464 0.0% 464 0.0% 436 0.0% 436 0.0%
DateTime::__construct 2 0.0% 19 0.1% 19 0.1% 0 0.0% 0 0.0% 956 0.0% 956 0.0% 912 0.0% 912 0.0%
DateTimeZone::__construct 3 0.0% 59 0.2% 59 0.2% 0 0.0% 0 0.0% 1,616 0.1% 1,616 0.1% 948 0.0% 948 0.0%
datetime_default_format_type 1 0.0% 883 2.5% 19 0.1% 4,000 12.5% 0 0.0% 72,228 2.3% 600 0.0% 66,032 2.1% 808 0.0%
datetime_element_info 1 0.0% 1,056 3.0% 21 0.1% 4,000 12.5% 0 0.0% 79,472 2.6% 4,608 0.1% 70,988 2.3% 2,008 0.1%
date_default_timezone_set 1 0.0% 3 0.0% 3 0.0% 0 0.0% 0 0.0% 480 0.0% 480 0.0% 0 0.0% 0 0.0%
date_parse 1 0.0% 6 0.0% 6 0.0% 0 0.0% 0 0.0% 1,660 0.1% 1,660 0.1% 1,196 0.0% 1,196 0.0%
db_query 1 0.0% 281 0.8% 9 0.0% 0 0.0% 0 0.0% 4,228 0.1% 752 0.0% 0 0.0% 0 0.0%
define 28 0.4% 15 0.0% 15 0.0% 0 0.0% 0 0.0% 5,544 0.2% 5,544 0.2% 1,596 0.1% 1,596 0.1%
defined 5 0.1% 5 0.0% 5 0.0% 0 0.0% 0 0.0% 2,120 0.1% 2,120 0.1% 1,536 0.0% 1,536 0.0%
devel_init 1 0.0% 408 1.2% 12 0.0% 0 0.0% 0 0.0% 9,640 0.3% 1,172 0.0% 14,900 0.5% 504 0.0%
devel_silent 1 0.0% 35 0.1% 32 0.1% 0 0.0% 0 0.0% 5,068 0.2% 1,644 0.1% 2,084 0.1% 944 0.0%
dirname 61 1.0% 5 0.0% 5 0.0% 0 0.0% 0 0.0% 8,852 0.3% 8,852 0.3% 3,176 0.1% 3,176 0.1%
Drupal::cache 5 0.1% 123 0.3% 18 0.1% 0 0.0% 0 0.0% 9,580 0.3% 892 0.0% 9,520 0.3% 952 0.0%
Drupal::config 2 0.0% 208 0.6% 11 0.0% 0 0.0% 0 0.0% 3,216 0.1% 760 0.0% 2,412 0.1% 564 0.0%
Drupal::getContainer 65 1.0% 5 0.0% 5 0.0% 0 0.0% 0 0.0% 444 0.0% 444 0.0% 184 0.0% 184 0.0%
Drupal::request 2 0.0% 315 0.9% 7 0.0% 0 0.0% 0 0.0% 74,904 2.4% 1,036 0.0% 71,812 2.3% 900 0.0%
Drupal::setContainer 1 0.0% 2 0.0% 2 0.0% 0 0.0% 0 0.0% 448 0.0% 448 0.0% 84 0.0% 84 0.0%
Drupal\Component\Datetime\DateTimePlus::canUseIntl 1 0.0% 5 0.0% 4 0.0% 0 0.0% 0 0.0% 1,144 0.0% 688 0.0% 1,108 0.0% 680 0.0%
Drupal\Component\Datetime\DateTimePlus::checkErrors 1 0.0% 5 0.0% 4 0.0% 0 0.0% 0 0.0% 1,148 0.0% 160 0.0% 836 0.0% 392 0.0%
Drupal\Component\Datetime\DateTimePlus::constructFallback 1 0.0% 26 0.1% 9 0.0% 0 0.0% 0 0.0% 1,816 0.1% -316 -0.0% 2,196 0.1% 528 0.0%
Drupal\Component\Datetime\DateTimePlus::inputIsArray 1 0.0% 4 0.0% 4 0.0% 0 0.0% 0 0.0% 1,148 0.0% 696 0.0% 0 0.0% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::inputIsFormat 1 0.0% 4 0.0% 4 0.0% 0 0.0% 0 0.0% 1,168 0.0% 712 0.0% 556 0.0% 556 0.0%
Drupal\Component\Datetime\DateTimePlus::inputIsObject 1 0.0% 1 0.0% 1 0.0% 0 0.0% 0 0.0% 544 0.0% 544 0.0% 0 0.0% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::inputIsTimestamp 1 0.0% 4 0.0% 3 0.0% 0 0.0% 0 0.0% 1,176 0.0% 716 0.0% 0 0.0% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::prepareFormat 1 0.0% 1 0.0% 1 0.0% 0 0.0% 0 0.0% 512 0.0% 512 0.0% 0 0.0% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::prepareTime 1 0.0% 1 0.0% 1 0.0% 0 0.0% 0 0.0% 512 0.0% 512 0.0% 0 0.0% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::prepareTimezone 1 0.0% 64 0.2% 10 0.0% 0 0.0% 0 0.0% 2,040 0.1% 956 0.0% 0 0.0% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::__construct 1 0.0% 214 0.6% 38 0.1% 0 0.0% 0 0.0% 14,344 0.5% 2,488 0.1% 4,992 0.2% 940 0.0%
Drupal\Component\PhpStorage\FileStorage::__construct 2 0.0% 4 0.0% 4 0.0% 0 0.0% 0 0.0% 840 0.0% 840 0.0% 672 0.0% 672 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath 2 0.0% 10 0.0% 8 0.0% 0 0.0% 0 0.0% 1,592 0.1% 868 0.0% 1,964 0.1% 1,380 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath 2 0.0% 64 0.2% 30 0.1% 0 0.0% 0 0.0% 4,820 0.2% 1,484 0.0% 5,700 0.2% 2,108 0.1%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::__construct 2 0.0% 12 0.0% 8 0.0% 0 0.0% 0 0.0% 1,520 0.0% 680 0.0% 1,336 0.0% 664 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile 2 0.0% 92 0.3% 18 0.1% 0 0.0% 0 0.0% 6,572 0.2% 680 0.0% 7,600 0.2% 896 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load 2 0.0% 511 1.4% 84 0.2% 0 0.0% 0 0.0% 130,644 4.2% 2,056 0.1% 130,832 4.2% 3,544 0.1%
Drupal\Component\PhpStorage\PhpStorageFactory::get 2 0.0% 171 0.5% 34 0.1% 0 0.0% 0 0.0% 24,280 0.8% 1,372 0.0% 23,400 0.8% 1,416 0.0%
Drupal\Component\Plugin\Discovery\AnnotatedClassDiscovery::__construct 1 0.0% 1 0.0% 1 0.0% 0 0.0% 0 0.0% 560 0.0% 560 0.0% 520 0.0% 520 0.0%
Drupal\Component\Plugin\Factory\DefaultFactory::__construct 1 0.0% 1 0.0% 1 0.0% 0 0.0% 0 0.0% 516 0.0% 516 0.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\Crypt::hashBase64 1 0.0% 15 0.0% 10 0.0% 0 0.0% 0 0.0% 2,384 0.1% 868 0.0% 2,072 0.1% 876 0.0%
Drupal\Component\Utility\Crypt::randomBytes 1 0.0% 749 2.1% 39 0.1% 0 0.0% 0 0.0% 11,604 0.4% -2,144 -0.1% 20,968 0.7% 4,260 0.1%
Drupal\Component\Utility\NestedArray::getValue 24 0.4% 371 1.1% 358 1.0% 0 0.0% 0 0.0% 7,888 0.3% 6,984 0.2% 5,216 0.2% 5,216 0.2%
Drupal\Component\Utility\NestedArray::mergeDeep 12 0.2% 587 1.7% 60 0.2% 0 0.0% 0 0.0% 18,396 0.6% -14,824 -0.5% 25,560 0.8% 0 0.0%
Drupal\Component\Utility\NestedArray::mergeDeepArray 12 0.2% 504 1.4% 491 1.4% 0 0.0% 0 0.0% 16,648 0.5% 14,288 0.5% 20,304 0.7% 18,436 0.6%
Drupal\Component\Utility\NestedArray::mergeDeepArray@1 1 0.0% 13 0.0% 13 0.0% 0 0.0% 0 0.0% 1,452 0.0% 996 0.0% 1,484 0.0% 1,028 0.0%
Drupal\Component\Utility\NestedArray::setValue 2 0.0% 4 0.0% 4 0.0% 0 0.0% 0 0.0% 656 0.0% 656 0.0% 564 0.0% 564 0.0%
Drupal\Component\Utility\Settings::get 10 0.2% 12 0.0% 12 0.0% 0 0.0% 0 0.0% 2,892 0.1% 2,892 0.1% 1,328 0.0% 1,328 0.0%
Drupal\Component\Utility\Settings::getSingleton 7 0.1% 5 0.0% 5 0.0% 0 0.0% 0 0.0% 920 0.0% 920 0.0% 344 0.0% 344 0.0%
Drupal\Component\Utility\Settings::__construct 1 0.0% 3 0.0% 3 0.0% 0 0.0% 0 0.0% 472 0.0% 472 0.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\String::checkPlain 15 0.2% 52 0.1% 34 0.1% 0 0.0% 0 0.0% 4,064 0.1% 1,512 0.0% 2,772 0.1% 1,800 0.1%
Drupal\Component\Utility\String::format 1 0.0% 16 0.0% 9 0.0% 0 0.0% 0 0.0% 1,932 0.1% 636 0.0% 1,760 0.1% 796 0.0%
Drupal\Component\Utility\Timer::start 1 0.0% 7 0.0% 6 0.0% 0 0.0% 0 0.0% 1,444 0.0% 1,004 0.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\Unicode::check 1 0.0% 26 0.1% 20 0.1% 0 0.0% 0 0.0% 3,132 0.1% 1,136 0.0% 2,676 0.1% 1,032 0.0%
Drupal\Component\Utility\Unicode::getStatus 3 0.0% 1 0.0% 1 0.0% 0 0.0% 0 0.0% 492 0.0% 492 0.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\Unicode::substr 3 0.0% 22 0.1% 17 0.0% 0 0.0% 0 0.0% 1,920 0.1% 924 0.0% 0 0.0% 0 0.0%
Drupal\Component\Uuid\Php::generate 1 0.0% 816 2.3% 38 0.1% 0 0.0% 0 0.0% 18,504 0.6% 644 0.0% 25,564 0.8% 164 0.0%
Drupal\Component\Uuid\Uuid::determinePlugin 1 0.0% 9 0.0% 7 0.0% 0 0.0% 0 0.0% 1,128 0.0% 676 0.0% 200 0.0% 200 0.0%
Drupal\Component\Uuid\Uuid::generate 1 0.0% 820 2.3% 4 0.0% 0 0.0% 0 0.0% 19,160 0.6% 656 0.0% 25,564 0.8% 0 0.0%
Drupal\Component\Uuid\Uuid::__construct 1 0.0% 68 0.2% 10 0.0% 0 0.0% 0 0.0% 7,360 0.2% 560 0.0% 6,848 0.2% 272 0.0%
Drupal\Core\Access\AccessManager::addCheckService 13 0.2% 2 0.0% 2 0.0% 0 0.0% 0 0.0% 1,228 0.0% 1,228 0.0% 960 0.0% 960 0.0%
Drupal\Core\Ajax\AjaxSubscriber::getSubscribedEvents 1 0.0% 2 0.0% 2 0.0% 0 0.0% 0 0.0% 1,144 0.0% 1,144 0.0% 0 0.0% 0 0.0%
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