Diff Report
Run #53923e49d2b58: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for _theme@4

_theme@4Run #53923e49d2b58Run #53923d861ff11DiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)15,140 15,413 273 1.8%
Incl. Wall Time (microsec) per call 1,262 1,284 23 1.8%
Excl. Wall Time (microsec)882 993 111 12.6%
Incl. CPU (microsecs)14,930 15,079 149 1.0%
Incl. CPU (microsecs) per call 1,244 1,257 12 1.0%
Excl. CPU (microsec)693 791 98 14.1%
Incl. MemUse (bytes)291,968 292,532 564 0.2%
Incl. MemUse (bytes) per call 24,331 24,378 47 0.2%
Excl. MemUse (bytes)-14,836 -15,988 -1,152 -7.8%
Incl. PeakMemUse (bytes)360,444 432,352 71,908 19.9%
Incl. PeakMemUse (bytes) per call 30,037 36,029 5,992 19.9%
Excl. PeakMemUse (bytes)3,428 3,120 -308 -9.0%

Parent/Child Regression/Improvement report for _theme@4 [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@40 0.0% 273 17.4% 149 13.6% 564 64.7% 71,908 10331.6%
Exclusive Metrics Diff for Current Function111 40.7% 98 65.8% -1,152 -204.3% -308 -0.4%
Parent functions
drupal_render@60 N/A% 250 91.6% 127 85.2% 4 0.7% 10,072 14.0%
drupal_render@100 N/A% 92 33.7% 93 62.4% -8 -1.4% 212 0.3%
drupal_render@90 N/A% -76 -27.8% -76 -51.0% 576 102.1% -968 -1.3%
drupal_render@80 N/A% 44 16.1% 44 29.5% 0 0.0% 67,920 94.5%
drupal_render@110 N/A% -20 -7.3% -21 -14.1% -8 -1.4% 704 1.0%
drupal_render@70 N/A% -17 -6.2% -18 -12.1% 0 0.0% -6,032 -8.4%
Child functions
theme_file_link0 0.0% 247 90.5% 124 83.2% 4 0.7% 9,984 13.9%
twig_render_template@40 0.0% -139 -50.9% -137 -91.9% -20 -3.5% 2,388 3.3%
theme_form_element_label0 0.0% 30 11.0% 29 19.5% -12 -2.1% -11,076 -15.4%
Drupal\Core\Template\Attribute::__clone18 100.0% 24 8.8% 39 26.2% 944 167.4% 1,328 1.8%
template_preprocess_filter_guidelines0 0.0% -19 -7.0% -19 -12.8% 0 0.0% 0 0.0%
contextual_preprocess0 0.0% 11 4.0% 7 4.7% 0 0.0% 76 0.1%
drupal_theme_initialize0 0.0% 9 3.3% 6 4.0% 0 0.0% 0 0.0%
template_preprocess_textarea0 0.0% -8 -2.9% -7 -4.7% 0 0.0% 6,340 8.8%
Drupal\Core\Extension\ModuleHandler::alter0 0.0% 7 2.6% 5 3.4% 0 0.0% 64,344 89.5%
Drupal::moduleHandler0 0.0% -6 -2.2% -9 -6.0% 0 0.0% -1,892 -2.6%
template_preprocess_form_element0 0.0% 5 1.8% 4 2.7% 0 0.0% 0 0.0%
Drupal::service0 0.0% -3 -1.1% 0 0.0% 0 0.0% 0 0.0%
template_preprocess0 0.0% 1 0.4% 4 2.7% 792 140.4% 160 0.2%
Drupal\Core\Template\Attribute::__construct0 0.0% 1 0.4% 2 1.3% 8 1.4% 0 0.0%
function_exists0 0.0% -1 -0.4% 14 9.4% 0 0.0% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::get0 0.0% 1 0.4% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::has0 0.0% 1 0.4% -2 -1.3% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::invokeAll0 0.0% 1 0.4% 3 2.0% 0 0.0% 520 0.7%
template_preprocess_select0 0.0% 0 0.0% -1 -0.7% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::isLoaded0 0.0% 0 0.0% -9 -6.0% 0 0.0% 0 0.0%
template_preprocess_container0 0.0% 0 0.0% 1 0.7% 0 0.0% 0 0.0%
template_preprocess_text_format_wrapper0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
is_array0 0.0% 0 0.0% -1 -0.7% 0 0.0% 0 0.0%
array_keys0 0.0% 0 0.0% -3 -2.0% 0 0.0% 44 0.1%
array_reverse0 0.0% 0 0.0% 2 1.3% 0 0.0% 0 0.0%
array_key_exists0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Theme\Registry::getRuntime0 0.0% 0 0.0% -1 -0.7% 0 0.0% 0 0.0%