Diff Report
Run #526a239923027: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #526a240c73a50: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Overall Diff Summary

Run #526a239923027Run #526a240c73a50DiffDiff%
Number of Function Calls53,817 54,377 560 1.0%
Incl. Wall Time (microsec)264,356 264,390 34 0.0%
Incl. CPU (microsecs)239,656 239,821 165 0.1%
Incl. MemUse (bytes)12,530,432 12,731,464 201,032 1.6%
Incl. PeakMemUse (bytes)12,701,832 12,902,880 201,048 1.6%

[View Regressions/Improvements using Callgraph Diff]


Top 100 Regressions/Improvements: Sorted by Function Name Diff [ display all ]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Excl. Wall
Diff
(microsec)		EWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Excl. CPU
Diff
(microsec)		ECpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Excl.
MemUse
Diff
(bytes)		EMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%		Excl.
PeakMemUse
Diff
(bytes)		EPeakMemUse
Diff%
ajax_pre_render_element 0 0.0% 1 2.9% 1 2.9% 5 3.0% 5 3.0% -16 -0.0% -16 -0.0% 0 0.0% 0 0.0%
ajax_process_form 0 0.0% 8 23.5% 7 20.6% 0 0.0% -5 -3.0% -16 -0.0% 0 0.0% 0 0.0% 0 0.0%
arg 0 0.0% 3 8.8% 1 2.9% 0 0.0% -1 -0.6% 0 0.0% 0 0.0% 48 0.0% 0 0.0%
ArrayIterator::__construct 0 0.0% 8 23.5% 8 23.5% 8 4.8% 8 4.8% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
ArrayObject::exchangeArray 14 2.5% 14 41.2% 14 41.2% 23 13.9% 23 13.9% -672 -0.3% -672 -0.3% 3,120 1.6% 3,120 1.6%
ArrayObject::__construct 5 0.9% 4 11.8% 4 11.8% 9 5.5% 9 5.5% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_combine 0 0.0% 2 5.9% 2 5.9% -1 -0.6% -1 -0.6% 0 0.0% 0 0.0% -48 -0.0% -48 -0.0%
array_diff 0 0.0% -22 -64.7% -22 -64.7% -34 -20.6% -34 -20.6% 0 0.0% 0 0.0% -104 -0.1% -104 -0.1%
array_fill_keys 0 0.0% -2 -5.9% -2 -5.9% -4 -2.4% -4 -2.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_filter 0 0.0% -461 -1355.9% 8 23.5% -412 -249.7% 13 7.9% -24 -0.0% -8 -0.0% 208 0.1% 224 0.1%
array_filter@1 0 0.0% -2 -5.9% -2 -5.9% -2 -1.2% -2 -1.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_flip -2 -0.4% -1 -2.9% -1 -2.9% 27 16.4% 27 16.4% -4,160 -2.1% -4,160 -2.1% -4,304 -2.1% -4,304 -2.1%
array_intersect_key 0 0.0% 4 11.8% 4 11.8% 4 2.4% 4 2.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_keys -1 -0.2% 11 32.4% 11 32.4% 0 0.0% 0 0.0% 1,968 1.0% 1,968 1.0% 32 0.0% 32 0.0%
array_key_exists 9 1.6% 79 232.4% 79 232.4% -524 -317.6% -524 -317.6% -32,768 -16.3% -32,768 -16.3% 0 0.0% 0 0.0%
array_map 0 0.0% 116 341.2% 34 100.0% 113 68.5% 13 7.9% 8 0.0% 0 0.0% 0 0.0% 0 0.0%
array_merge 0 0.0% 6 17.6% 6 17.6% 8 4.8% 8 4.8% 16 0.0% 16 0.0% 0 0.0% 0 0.0%
array_pop 0 0.0% -1 -2.9% -1 -2.9% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_push 0 0.0% 2 5.9% 2 5.9% 2 1.2% 2 1.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_replace 0 0.0% 13 38.2% 13 38.2% 8 4.8% 8 4.8% 8 0.0% 8 0.0% -104 -0.1% -104 -0.1%
array_reverse -2 -0.4% -34 -100.0% -34 -100.0% 2 1.2% 2 1.2% -176 -0.1% -176 -0.1% 0 0.0% 0 0.0%
array_shift 0 0.0% 2 5.9% 2 5.9% 3 1.8% 3 1.8% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_slice 0 0.0% 1 2.9% 1 2.9% 1 0.6% 1 0.6% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_unique 0 0.0% 1 2.9% 1 2.9% 2 1.2% 2 1.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_unshift 0 0.0% 1 2.9% 1 2.9% 4 2.4% 4 2.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_values 0 0.0% 2 5.9% 2 5.9% 1 0.6% 1 0.6% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
base64_encode 0 0.0% 0 0.0% 0 0.0% 2 1.2% 2 1.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
basename 0 0.0% 2 5.9% 2 5.9% 8 4.8% 8 4.8% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
base_convert 0 0.0% 0 0.0% 0 0.0% -1 -0.6% -1 -0.6% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
base_path 0 0.0% -1 -2.9% -1 -2.9% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
block_admin_paths 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
block_get_blocks_by_region 0 0.0% -2,471 -7267.6% -5 -14.7% -2,302 -1395.2% -5 -3.0% 16 0.0% 0 0.0% 848 0.4% 0 0.0%
block_list 0 0.0% -2,466 -7252.9% -11 -32.4% -2,297 -1392.1% -1 -0.6% 16 0.0% 0 0.0% 848 0.4% 0 0.0%
block_page_build 0 0.0% -2,459 -7232.4% 3 8.8% -2,290 -1387.9% 2 1.2% 16 0.0% 0 0.0% 720 0.4% 0 0.0%
breakpoint_load 0 0.0% 8 23.5% 5 14.7% 6 3.6% 2 1.2% 8 0.0% 8 0.0% 408 0.2% 8 0.0%
cache 0 0.0% 28 82.4% 4 11.8% 37 22.4% 17 10.3% -16 -0.0% 0 0.0% -208 -0.1% -152 -0.1%
call_user_func 0 0.0% -7,385 -21720.6% 11 32.4% -6,960 -4218.2% 2 1.2% -240,624 -119.7% 0 0.0% -239,816 -119.3% 96 0.0%
call_user_func@1 0 0.0% 997 2932.4% -65 -191.2% 1,119 678.2% -50 -30.3% 16,600 8.3% 24 0.0% 11,096 5.5% -1,928 -1.0%
call_user_func@2 0 0.0% -146 -429.4% -8 -23.5% -150 -90.9% -8 -4.8% 16 0.0% 0 0.0% 16 0.0% 0 0.0%
call_user_func_array 0 0.0% 5,082 14947.1% -10 -29.4% 5,112 3098.2% -11 -6.7% 442,872 220.3% 16 0.0% 440,528 219.1% 0 0.0%
call_user_func_array@1 0 0.0% 3,733 10979.4% 22 64.7% 3,554 2153.9% 27 16.4% 441,656 219.7% 0 0.0% 440,416 219.1% 0 0.0%
call_user_func_array@2 0 0.0% -262 -770.6% -1 -2.9% -192 -116.4% 1 0.6% 1,888 0.9% 0 0.0% 2,048 1.0% 0 0.0%
check_plain -7 -1.2% -49 -144.1% -23 -67.6% -50 -30.3% -13 -7.9% -2,976 -1.5% -1,576 -0.8% -608 -0.3% -672 -0.3%
chr 0 0.0% -4 -11.8% -4 -11.8% -6 -3.6% -6 -3.6% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
class_exists 4 0.7% 329 967.6% 5 14.7% 331 200.6% 3 1.8% 424 0.2% 0 0.0% -1,528 -0.8% -512 -0.3%
class_implements 0 0.0% 55 161.8% 12 35.3% 61 37.0% 18 10.9% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
color_css_alter 0 0.0% -12 -35.3% -8 -23.5% -12 -7.3% -5 -3.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
color_preprocess_page 0 0.0% -90 -264.7% 2 5.9% -90 -54.5% 1 0.6% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
comment_entity_load 0 0.0% -77 -226.5% -8 -23.5% -65 -39.4% 4 2.4% 0 0.0% 0 0.0% 88 0.0% -40 -0.0%
ComposerAutoloaderInitdcdeef3a2347836a4b3309cb54064cf9::getLoader 0 0.0% 389 1144.1% 93 273.5% 392 237.6% 84 50.9% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
ComposerAutoloaderInitdcdeef3a2347836a4b3309cb54064cf9::loadClassLoader 0 0.0% 15 44.1% 5 14.7% 16 9.7% 6 3.6% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::add 0 0.0% 51 150.0% 51 150.0% 51 30.9% 50 30.3% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::addClassMap 0 0.0% 1 2.9% 1 2.9% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::findFile 0 0.0% 733 2155.9% 472 1388.2% 730 442.4% 308 186.7% 0 0.0% 0 0.0% -2,264 -1.1% -2,016 -1.0%
Composer\Autoload\ClassLoader::getPrefixes 0 0.0% 3 8.8% 0 0.0% 3 1.8% 1 0.6% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::loadClass 0 0.0% 907 2667.6% -14 -41.2% 953 577.6% 46 27.9% 472 0.2% 16 0.0% -53,128 -26.4% -1,088 -0.5%
Composer\Autoload\ClassLoader::loadClass@1 0 0.0% 150 441.2% 40 117.6% 162 98.2% 16 9.7% 48 0.0% 24 0.0% -46,400 -23.1% 664 0.3%
Composer\Autoload\ClassLoader::loadClass@2 0 0.0% -48 -141.2% -18 -52.9% -52 -31.5% -6 -3.6% 16 0.0% 0 0.0% -1,904 -0.9% 384 0.2%
Composer\Autoload\ClassLoader::loadClass@3 0 0.0% 65 191.2% 11 32.4% 62 37.6% -4 -2.4% 0 0.0% 0 0.0% -616 -0.3% 0 0.0%
Composer\Autoload\ClassLoader::loadClass@4 0 0.0% -14 -41.2% 3 8.8% -21 -12.7% -6 -3.6% 0 0.0% 0 0.0% -240 -0.1% 0 0.0%
Composer\Autoload\ClassLoader::loadClass@5 0 0.0% 0 0.0% 0 0.0% -1 -0.6% 2 1.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::register 0 0.0% 4 11.8% 2 5.9% 4 2.4% 1 0.6% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::set 0 0.0% 128 376.5% 92 270.6% 133 80.6% 101 61.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
config_get_config_directory 0 0.0% 3 8.8% 2 5.9% 2 1.2% 1 0.6% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
conf_path 1 0.2% -5 -14.7% -4 -11.8% -6 -3.6% 1 0.6% 80 0.0% 80 0.0% -176 -0.1% -128 -0.1%
contextual_element_info 0 0.0% 0 0.0% 0 0.0% -1 -0.6% -1 -0.6% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
contextual_library_info 0 0.0% -2 -5.9% -1 -2.9% -2 -1.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
contextual_page_build 0 0.0% -89 -261.8% -8 -23.5% -89 -53.9% -7 -4.2% 48 0.0% 0 0.0% 0 0.0% 0 0.0%
contextual_preprocess 5 0.9% 38 111.8% 35 102.9% 41 24.8% 29 17.6% 768 0.4% -1,584 -0.8% -1,104 -0.5% -408 -0.2%
contextual_toolbar 0 0.0% 0 0.0% 7 20.6% 0 0.0% 6 3.6% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
count 0 0.0% 0 0.0% -8 -23.5% -2 -1.2% -13 -7.9% 0 0.0% 0 0.0% -192 -0.1% -192 -0.1%
count@1 0 0.0% 5 14.7% 5 14.7% 1 0.6% 1 0.6% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
current 0 0.0% -1 -2.9% -1 -2.9% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
current_path 0 0.0% -56 -164.7% -23 -67.6% -57 -34.5% -14 -8.5% 0 0.0% 0 0.0% 48 0.0% 0 0.0%
custom_block_admin_paths 0 0.0% 0 0.0% 0 0.0% -1 -0.6% -1 -0.6% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
custom_block_menu_local_tasks 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
DateTime::createFromFormat 0 0.0% -1 -2.9% -1 -2.9% -2 -1.2% -2 -1.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
DateTime::format 0 0.0% -1 -2.9% -1 -2.9% 1 0.6% 1 0.6% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
DateTime::getLastErrors 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
DateTime::setTimezone 0 0.0% 0 0.0% 0 0.0% 1 0.6% 1 0.6% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
DateTime::__construct 0 0.0% 1 2.9% 1 2.9% 2 1.2% 2 1.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
DateTimeZone::__construct 0 0.0% 2 5.9% 2 5.9% 5 3.0% 5 3.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
datetime_default_format_type 0 0.0% 85 250.0% 0 0.0% 86 52.1% 3 1.8% 2,192 1.1% 0 0.0% 2,152 1.1% 0 0.0%
datetime_element_info 0 0.0% 278 817.6% 0 0.0% 229 138.8% 2 1.2% 2,192 1.1% 0 0.0% 3,000 1.5% 0 0.0%
date_default_timezone_set 0 0.0% 1 2.9% 1 2.9% 1 0.6% 1 0.6% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
date_parse 0 0.0% 1 2.9% 1 2.9% 3 1.8% 3 1.8% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
dblog_page_build 0 0.0% -4 -11.8% -2 -5.9% -5 -3.0% -2 -1.2% 0 0.0% 0 0.0% 48 0.0% 0 0.0%
db_query_range 0 0.0% -4 -11.8% 1 2.9% 12 7.3% 1 0.6% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
db_select 0 0.0% 3 8.8% 0 0.0% -1 -0.6% -1 -0.6% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
define 0 0.0% 1 2.9% 1 2.9% -6 -3.6% -6 -3.6% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
defined 0 0.0% -4 -11.8% -4 -11.8% -11 -6.7% -11 -6.7% 0 0.0% 0 0.0% -480 -0.2% -480 -0.2%
dirname 0 0.0% 3 8.8% 3 8.8% 23 13.9% 23 13.9% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal::cache 0 0.0% 24 70.6% 2 5.9% 20 12.1% -3 -1.8% -16 -0.0% 0 0.0% -56 -0.0% 0 0.0%
Drupal::config 0 0.0% -253 -744.1% -7 -20.6% -254 -153.9% -9 -5.5% 16 0.0% 16 0.0% 680 0.3% -360 -0.2%
Drupal::csrfToken 0 0.0% -26 -76.5% -6 -17.6% -26 -15.8% -4 -2.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal::currentUser 0 0.0% 58 170.6% -5 -14.7% 57 34.5% -5 -3.0% 0 0.0% 0 0.0% -320 -0.2% -176 -0.1%
Drupal::entityManager 0 0.0% 21 61.8% 12 35.3% 22 13.3% -1 -0.6% 0 0.0% 0 0.0% 72 0.0% 72 0.0%
Drupal::entityQuery 0 0.0% -57 -167.6% -3 -8.8% -19 -11.5% -2 -1.2% 0 0.0% 0 0.0% 208 0.1% 0 0.0%
Drupal::getContainer 5 0.9% 2 5.9% 2 5.9% 18 10.9% 18 10.9% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal::languageManager 0 0.0% 8 23.5% 2 5.9% 23 13.9% 17 10.3% 0 0.0% 0 0.0% -1,232 -0.6% -784 -0.4%
[ display all ]