Diff Report
Run #51ad01387670b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad01d342500: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for implode

implodeRun #51ad01387670bRun #51ad01d342500DiffDiff%
Number of Function Calls373 389 16 4.3%
Incl. Wall Time (microsec)386 404 18 4.7%
Incl. Wall Time (microsec) per call 1 1 0 0.4%
Excl. Wall Time (microsec)386 404 18 4.7%
Incl. CPU (microsecs)622 650 28 4.5%
Incl. CPU (microsecs) per call 2 2 0 0.2%
Excl. CPU (microsec)622 650 28 4.5%
Incl. MemUse (bytes)102,720 112,512 9,792 9.5%
Incl. MemUse (bytes) per call 275 289 14 5.0%
Excl. MemUse (bytes)102,720 112,512 9,792 9.5%
Incl. PeakMemUse (bytes)16,912 17,104 192 1.1%
Incl. PeakMemUse (bytes) per call 45 44 -1 -3.0%
Excl. PeakMemUse (bytes)16,912 17,104 192 1.1%

Parent/Child Regression/Improvement report for implode [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
implode16 100.0% 18 0.4% 28 0.6% 9,792 6.1% 192 0.1%
Exclusive Metrics Diff for Current Function18 100.0% 28 100.0% 9,792 100.0% 192 100.0%
Parent functions
twig_render_template13 81.2% 6 33.3% 19 67.9% 7,288 74.4% 0 0.0%
twig_render_template@13 18.8% 6 33.3% 15 53.6% 2,504 25.6% 0 0.0%
form_get_error0 0.0% 3 16.7% 5 17.9% 0 0.0% 0 0.0%
drupal_get_feeds0 0.0% 1 5.6% -1 -3.6% 0 0.0% 0 0.0%
_menu_link_translate0 0.0% 0 0.0% -5 -17.9% 0 0.0% 0 0.0%
tour_preprocess_page0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
_contextual_links_to_id0 0.0% 0 0.0% 4 14.3% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader0 0.0% 0 0.0% -1 -3.6% 0 0.0% 0 0.0%
drupal_pre_render_styles0 0.0% 0 0.0% -2 -7.1% 0 0.0% 0 0.0%
template_preprocess_html0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Template\AttributeArray::__toString0 0.0% 2 11.1% -19 -67.9% 0 0.0% 192 100.0%
drupal_http_build_query0 0.0% -1 -5.6% -3 -10.7% 0 0.0% 0 0.0%
_menu_translate0 0.0% -1 -5.6% 1 3.6% 0 0.0% 0 0.0%
path_get_admin_paths0 0.0% 0 0.0% 1 3.6% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::expandArguments0 0.0% 4 22.2% 8 28.6% 0 0.0% 0 0.0%
Drupal\Core\Database\Driver\mysql\Connection::open0 0.0% 0 0.0% -1 -3.6% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Condition::compile0 0.0% -2 -11.1% 12 42.9% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::__toString0 0.0% 0 0.0% 3 10.7% 0 0.0% 0 0.0%
form_builder@20 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
form_builder@10 0.0% 0 0.0% -2 -7.1% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 0.0% 0 0.0% -6 -21.4% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::getClassName0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%