Diff Report
Run #51ec5ca916d7d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec5d631cb28: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for theme@1

theme@1Run #51ec5ca916d7dRun #51ec5d631cb28DiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)115,342 124,107 8,765 7.6%
Incl. Wall Time (microsec) per call 8,872 9,547 674 7.6%
Excl. Wall Time (microsec)850 943 93 10.9%
Incl. CPU (microsecs)114,497 123,771 9,274 8.1%
Incl. CPU (microsecs) per call 8,807 9,521 713 8.1%
Excl. CPU (microsec)636 738 102 16.0%
Incl. MemUse (bytes)1,286,168 1,354,008 67,840 5.3%
Incl. MemUse (bytes) per call 98,936 104,154 5,218 5.3%
Excl. MemUse (bytes)-42,376 -253,936 -211,560 -499.2%
Incl. PeakMemUse (bytes)1,404,392 1,464,408 60,016 4.3%
Incl. PeakMemUse (bytes) per call 108,030 112,647 4,617 4.3%
Excl. PeakMemUse (bytes)1,608 2,216 608 37.8%

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 0.0% 8,765 109.6% 9,274 101.9% 67,840 105.5% 60,016 90.9%
Exclusive Metrics Diff for Current Function93 1.1% 102 1.1% -211,560 -311.9% 608 1.0%
Parent functions
drupal_render@10 N/A% 7,225 82.4% 7,313 78.9% 72,768 107.3% 247,576 412.5%
drupal_render@20 N/A% 1,537 17.5% 1,956 21.1% -4,928 -7.3% -187,912 -313.1%
theme_feed_icon0 N/A% 3 0.0% 5 0.1% 0 0.0% 352 0.6%
Child functions
twig_render_template@11 11.1% 15,556 177.5% 16,035 172.9% 75,576 111.4% -91,256 -152.1%
theme_links-1 -11.1% -13,300 -151.7% -13,304 -143.5% -27,080 -39.9% -108,104 -180.1%
template_preprocess_links1 11.1% 6,471 73.8% 6,498 70.1% 228,816 337.3% 295,384 492.2%
template_preprocess_block0 0.0% -58 -0.7% -55 -0.6% 0 0.0% -23,576 -39.3%
template_preprocess_region0 0.0% -41 -0.5% -38 -0.4% 0 0.0% -15,008 -25.0%
Drupal\Core\Template\Attribute::__construct1 11.1% 19 0.2% 25 0.3% 864 1.3% 0 0.0%
contextual_preprocess1 11.1% 6 0.1% 7 0.1% 8 0.0% 0 0.0%
template_preprocess1 11.1% 5 0.1% 7 0.1% 1,032 1.5% 1,568 2.6%
Drupal::moduleHandler0 0.0% 3 0.0% 6 0.1% 0 0.0% 0 0.0%
twig_render_template0 0.0% 3 0.0% 5 0.1% 0 0.0% 0 0.0%
function_exists2 22.2% 2 0.0% -6 -0.1% 0 0.0% 48 0.1%
Drupal\Core\Template\Attribute::__clone2 22.2% 2 0.0% 1 0.0% 96 0.1% 0 0.0%
theme_status_messages0 0.0% 2 0.0% 4 0.0% 0 0.0% 0 0.0%
theme_image0 0.0% 2 0.0% 3 0.0% 0 0.0% 352 0.6%
array_keys0 0.0% -2 -0.0% 1 0.0% 0 0.0% 0 0.0%
comment_preprocess_block0 0.0% -1 -0.0% -2 -0.0% 0 0.0% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::offsetExists0 0.0% 1 0.0% -3 -0.0% 0 0.0% 0 0.0%
array_reverse1 11.1% 1 0.0% -2 -0.0% 88 0.1% 0 0.0%
Drupal\Core\Extension\ModuleHandler::isLoaded0 0.0% 1 0.0% 0 0.0% 0 0.0% 0 0.0%
shortcut_preprocess_block0 0.0% 0 0.0% 2 0.0% 0 0.0% 0 0.0%
system_preprocess_block0 0.0% 0 0.0% -3 -0.0% 0 0.0% 0 0.0%
search_preprocess_block0 0.0% 0 0.0% -5 -0.1% 0 0.0% 0 0.0%
user_preprocess_block0 0.0% 0 0.0% 3 0.0% 0 0.0% 0 0.0%
theme_get_registry0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
help_preprocess_block0 0.0% 0 0.0% -1 -0.0% 0 0.0% 0 0.0%
strrpos0 0.0% 0 0.0% -1 -0.0% 0 0.0% 0 0.0%
substr0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::offsetGet0 0.0% 0 0.0% -6 -0.1% 0 0.0% 0 0.0%
rdf_preprocess_image0 0.0% 0 0.0% -1 -0.0% 0 0.0% 0 0.0%
menu_preprocess_block0 0.0% 0 0.0% -1 -0.0% 0 0.0% 0 0.0%
is_array0 0.0% 0 0.0% -2 -0.0% 0 0.0% 0 0.0%
node_preprocess_block0 0.0% 0 0.0% 5 0.1% 0 0.0% 0 0.0%