Diff Report
Run #53920c043e98b: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for _theme@1

_theme@1Run #53920c043e98bRun #53920b950c201DiffDiff%
Number of Function Calls29 29 0 0.0%
Incl. Wall Time (microsec)41,346 40,159 -1,187 -2.9%
Incl. Wall Time (microsec) per call 1,426 1,385 -41 -2.9%
Excl. Wall Time (microsec)2,577 2,622 45 1.7%
Incl. CPU (microsecs)37,485 36,926 -559 -1.5%
Incl. CPU (microsecs) per call 1,293 1,273 -19 -1.5%
Excl. CPU (microsec)1,989 2,017 28 1.4%
Incl. MemUse (bytes)275,760 275,584 -176 -0.1%
Incl. MemUse (bytes) per call 9,509 9,503 -6 -0.1%
Excl. MemUse (bytes)-46,460 -46,464 -4 -0.0%
Incl. PeakMemUse (bytes)440,620 447,156 6,536 1.5%
Incl. PeakMemUse (bytes) per call 15,194 15,419 225 1.5%
Excl. PeakMemUse (bytes)6,548 7,220 672 10.3%

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% -1,187 -331.6% -559 -298.9% -176 -1.7% 6,536 62.9%
Exclusive Metrics Diff for Current Function45 3.8% 28 5.0% -4 -2.3% 672 10.3%
Parent functions
drupal_render@33 N/A% 1,407 118.5% 1,406 251.5% 12,296 6986.4% 24,388 373.1%
drupal_render@4-3 N/A% -1,266 -106.7% -1,271 -227.4% -12,316 -6997.7% -17,988 -275.2%
drupal_render@20 N/A% -729 -61.4% -524 -93.7% -76 -43.2% -120 -1.8%
drupal_render@10 N/A% -336 -28.3% -195 -34.9% -80 -45.5% 216 3.3%
drupal_render@50 N/A% -263 -22.2% 25 4.5% 0 0.0% 40 0.6%
Child functions
twig_render_template@10 N/A% -867 -73.0% -661 -118.2% -156 -88.6% 200 3.1%
theme_menu_link0 N/A% -309 -26.0% -15 -2.7% 0 0.0% 0 0.0%
template_preprocess_links0 N/A% -123 -10.4% 23 4.1% -16 -9.1% 36 0.6%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 22 1.9% 23 4.1% 0 0.0% 340 5.2%
theme_form_element_label0 N/A% 20 1.7% 18 3.2% -8 -4.5% 4,528 69.3%
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% -15 -1.3% -15 -2.7% 0 0.0% 208 3.2%
template_preprocess_region0 N/A% -14 -1.2% -11 -2.0% 0 0.0% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::has0 N/A% 14 1.2% 21 3.8% 0 0.0% 0 0.0%
template_preprocess_input0 N/A% 12 1.0% 10 1.8% 0 0.0% 272 4.2%
Drupal::moduleHandler0 N/A% 11 0.9% 10 1.8% 0 0.0% 128 2.0%
search_preprocess_block0 N/A% 10 0.8% 7 1.3% 0 0.0% 0 0.0%
contextual_preprocess0 N/A% -9 -0.8% -9 -1.6% 0 0.0% 0 0.0%
menu_ui_preprocess_block0 N/A% 9 0.8% 8 1.4% 0 0.0% 0 0.0%
Drupal\Core\Template\Attribute::__construct0 N/A% -6 -0.5% -8 -1.4% 12 6.8% 0 0.0%
drupal_theme_initialize0 N/A% 4 0.3% -3 -0.5% 0 0.0% 0 0.0%
theme_input0 N/A% 4 0.3% 6 1.1% -20 -11.4% 192 2.9%
Drupal::service0 N/A% 4 0.3% 3 0.5% 0 0.0% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::get0 N/A% 3 0.3% 3 0.5% 0 0.0% 0 0.0%
template_preprocess_block0 N/A% 2 0.2% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Template\Attribute::__clone0 N/A% -2 -0.2% -8 -1.4% 0 0.0% 0 0.0%
template_preprocess0 N/A% 2 0.2% 6 1.1% -4 -2.3% 0 0.0%
function_exists0 N/A% -2 -0.2% -7 -1.3% 0 0.0% 0 0.0%
comment_preprocess_block0 N/A% -1 -0.1% 3 0.5% 0 0.0% 0 0.0%
template_preprocess_status_messages0 N/A% -1 -0.1% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Theme\Registry::getRuntime0 N/A% 0 0.0% -3 -0.5% 0 0.0% 0 0.0%
node_preprocess_block0 N/A% 0 0.0% 2 0.4% 0 0.0% 0 0.0%
shortcut_preprocess_block0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
system_preprocess_block0 N/A% 0 0.0% -3 -0.5% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::isLoaded0 N/A% 0 0.0% 1 0.2% 0 0.0% -104 -1.6%
bartik_preprocess_block0 N/A% 0 0.0% 4 0.7% 0 0.0% 0 0.0%
user_preprocess_block0 N/A% 0 0.0% -4 -0.7% 0 0.0% 0 0.0%
is_array0 N/A% 0 0.0% -6 -1.1% 0 0.0% 0 0.0%
strrpos0 N/A% 0 0.0% 5 0.9% 0 0.0% 0 0.0%
array_reverse0 N/A% 0 0.0% 3 0.5% 0 0.0% 0 0.0%
template_preprocess_menu_tree0 N/A% 0 0.0% 1 0.2% 0 0.0% 0 0.0%
bartik_menu_tree0 N/A% 0 0.0% 1 0.2% 0 0.0% 0 0.0%
array_keys0 N/A% 0 0.0% 1 0.2% 8 4.5% 0 0.0%
array_key_exists0 N/A% 0 0.0% 4 0.7% 12 6.8% 0 0.0%
template_preprocess_container0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
substr0 N/A% 0 0.0% -1 -0.2% 0 0.0% 64 1.0%
help_preprocess_block0 N/A% 0 0.0% 4 0.7% 0 0.0% 0 0.0%