Diff Report
Run #541de429e5ab1: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #541de5cbd937a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for _theme@1

_theme@1Run #541de429e5ab1Run #541de5cbd937aDiffDiff%
Number of Function Calls14 14 0 0.0%
Incl. Wall Time (microsec)519,248 516,934 -2,314 -0.4%
Incl. Wall Time (microsec) per call 37,089 36,924 -165 -0.4%
Excl. Wall Time (microsec)1,390 1,411 21 1.5%
Incl. CPU (microsecs)513,373 511,311 -2,062 -0.4%
Incl. CPU (microsecs) per call 36,670 36,522 -147 -0.4%
Excl. CPU (microsec)989 1,016 27 2.7%
Incl. MemUse (bytes)11,937,800 12,044,240 106,440 0.9%
Incl. MemUse (bytes) per call 852,700 860,303 7,603 0.9%
Excl. MemUse (bytes)-102,688 -66,616 36,072 35.1%
Incl. PeakMemUse (bytes)12,228,656 12,418,016 189,360 1.5%
Incl. PeakMemUse (bytes) per call 873,475 887,001 13,526 1.5%
Excl. PeakMemUse (bytes)7,784 7,784 0 0.0%

Parent/Child Regression/Improvement report for _theme@1 [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
_theme@10 N/A% -2,314 -25.2% -2,062 -25.0% 106,440 89.1% 189,360 157.4%
Exclusive Metrics Diff for Current Function21 0.9% 27 1.3% 36,072 33.9% 0 0.0%
Parent function
Drupal\Core\Theme\ThemeManager::render@10 N/A% -2,314 -100.0% -2,062 -100.0% 106,440 100.0% 189,360 100.0%
Child functions
twig_render_template@10 N/A% -2,408 -104.1% -2,157 -104.6% 178,832 168.0% 252,856 133.5%
template_preprocess_pager0 N/A% 855 36.9% 855 41.5% -47,032 -44.2% 0 0.0%
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% -719 -31.1% -723 -35.1% -65,512 -61.5% -126,584 -66.8%
template_preprocess_block0 N/A% -78 -3.4% -81 -3.9% -16 -0.0% 61,144 32.3%
theme_menu_link0 N/A% 52 2.2% 52 2.5% 4,096 3.8% 2,072 1.1%
template_preprocess_views_view_unformatted0 N/A% -39 -1.7% -39 -1.9% 0 0.0% 32 0.0%
template_preprocess_feed_icon0 N/A% 7 0.3% 8 0.4% 0 0.0% 0 0.0%
Drupal\Core\Template\Attribute::__construct0 N/A% -7 -0.3% -8 -0.4% 0 0.0% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::has0 N/A% 6 0.3% 24 1.2% 0 0.0% 0 0.0%
Drupal\Core\Theme\Registry::getRuntime0 N/A% 6 0.3% 4 0.2% 0 0.0% 0 0.0%
contextual_preprocess0 N/A% -6 -0.3% -7 -0.3% 0 0.0% 0 0.0%
template_preprocess0 N/A% 6 0.3% 4 0.2% 0 0.0% 0 0.0%
template_preprocess_status_messages0 N/A% -3 -0.1% -2 -0.1% 0 0.0% 0 0.0%
system_preprocess_block0 N/A% -3 -0.1% -5 -0.2% 0 0.0% 0 0.0%
Drupal\Core\Theme\ActiveTheme::getEngine0 N/A% -2 -0.1% -5 -0.2% 0 0.0% 0 0.0%
Drupal::theme0 N/A% -2 -0.1% -4 -0.2% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -2 -0.1% -3 -0.1% 0 0.0% 8 0.0%
user_preprocess_block0 N/A% 1 0.0% 1 0.0% 0 0.0% 0 0.0%
bartik_preprocess_block0 N/A% -1 -0.0% -1 -0.0% 0 0.0% 0 0.0%
search_preprocess_block0 N/A% -1 -0.0% 0 0.0% 0 0.0% 0 0.0%
comment_preprocess_block0 N/A% -1 -0.0% -2 -0.1% 0 0.0% 0 0.0%
bartik_preprocess_menu_tree0 N/A% -1 -0.0% -2 -0.1% 0 0.0% 0 0.0%
function_exists0 N/A% 1 0.0% -2 -0.1% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeManager::getActiveTheme0 N/A% 1 0.0% -2 -0.1% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeManager::alter0 N/A% 1 0.0% -4 -0.2% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::isLoaded0 N/A% 1 0.0% 4 0.2% 0 0.0% 0 0.0%
Drupal\Core\Template\Attribute::__clone0 N/A% -1 -0.0% 5 0.2% 0 0.0% 0 0.0%
Drupal::moduleHandler0 N/A% 1 0.0% 3 0.1% 0 0.0% -128 -0.1%
shortcut_preprocess_block0 N/A% 1 0.0% 5 0.2% 0 0.0% 0 0.0%
node_preprocess_block0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal::service0 N/A% 0 0.0% -1 -0.0% 0 0.0% 0 0.0%
template_preprocess_region0 N/A% 0 0.0% 2 0.1% 0 0.0% 0 0.0%
menu_ui_preprocess_block0 N/A% 0 0.0% 1 0.0% 0 0.0% 0 0.0%
is_array0 N/A% 0 0.0% -3 -0.1% 0 0.0% 0 0.0%
array_keys0 N/A% 0 0.0% 0 0.0% -8 -0.0% -40 -0.0%
substr0 N/A% 0 0.0% -2 -0.1% 0 0.0% 0 0.0%
strrpos0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_reverse0 N/A% 0 0.0% -4 -0.2% 0 0.0% 0 0.0%
array_key_exists0 N/A% 0 0.0% -2 -0.1% 0 0.0% 0 0.0%
Drupal\Component\Utility\SafeMarkup::set0 N/A% 0 0.0% 1 0.0% 8 0.0% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::get0 N/A% 0 0.0% 1 0.0% 0 0.0% 0 0.0%
template_preprocess_breadcrumb0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
template_preprocess_menu_tree0 N/A% 0 0.0% -2 -0.1% 0 0.0% 0 0.0%
help_preprocess_block0 N/A% 0 0.0% 2 0.1% 0 0.0% 0 0.0%