Diff Report
Run #519ac1a144fa6: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519abf80bb905: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for implode

implodeRun #519ac1a144fa6Run #519abf80bb905DiffDiff%
Number of Function Calls381 325 -56 -14.7%
Incl. Wall Time (microsec)761 671 -90 -11.8%
Incl. Wall Time (microsec) per call 2 2 0 3.4%
Excl. Wall Time (microsec)761 671 -90 -11.8%
Incl. CPU (microsecs)1,147 1,016 -131 -11.4%
Incl. CPU (microsecs) per call 3 3 0 3.8%
Excl. CPU (microsec)1,147 1,016 -131 -11.4%
Incl. MemUse (bytes)63,520 59,312 -4,208 -6.6%
Incl. MemUse (bytes) per call 167 182 16 9.5%
Excl. MemUse (bytes)63,520 59,312 -4,208 -6.6%
Incl. PeakMemUse (bytes)22,568 27,816 5,248 23.3%
Incl. PeakMemUse (bytes) per call 59 86 26 44.5%
Excl. PeakMemUse (bytes)22,568 27,816 5,248 23.3%

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
implode-56 -100.0% -90 -11.3% -131 -8.6% -4,208 -1.0% 5,248 0.3%
Exclusive Metrics Diff for Current Function-90 -100.0% -131 -100.0% -4,208 -100.0% 5,248 100.0%
Parent functions
Drupal\Core\Template\AttributeArray::__toString-43 -76.8% -72 -80.0% -95 -72.5% -4,392 -104.4% 0 0.0%
Symfony\Component\HttpKernel\Exception\FlattenException::setTrace14 25.0% 31 34.4% 44 33.6% 1,968 46.8% 1,584 30.2%
format_plural-12 -21.4% -24 -26.7% -33 -25.2% -1,912 -45.4% 0 0.0%
_contextual_links_to_id-8 -14.3% -16 -17.8% -26 -19.8% -768 -18.3% 0 0.0%
twig_render_template0 0.0% 14 15.6% 12 9.2% 0 0.0% 0 0.0%
Drupal\Core\Database\Driver\mysql\Insert::__toString3 5.4% 9 10.0% 12 9.2% 1,792 42.6% 1,392 26.5%
drupal_http_build_query-8 -14.3% -8 -8.9% -14 -10.7% -320 -7.6% 0 0.0%
_menu_link_translate0 0.0% -6 -6.7% -8 -6.1% 0 0.0% 0 0.0%
drupal_pre_render_styles-2 -3.6% -5 -5.6% -6 -4.6% -592 -14.1% 832 15.9%
_menu_translate0 0.0% -5 -5.6% -4 -3.1% 0 0.0% 0 0.0%
form_get_error-2 -3.6% -4 -4.4% -7 -5.3% -952 -22.6% 0 0.0%
Twig_Loader_Filesystem::findTemplate1 1.8% 4 4.4% 9 6.9% 880 20.9% 744 14.2%
Drupal\Core\Database\Connection::expandArguments1 1.8% -3 -3.3% 11 8.4% 80 1.9% -96 -1.8%
Drupal\Core\Database\Query\Condition::compile0 0.0% -3 -3.3% -2 -1.5% 0 0.0% 0 0.0%
template_preprocess_maintenance_page1 1.8% 2 2.2% 4 3.1% 880 20.9% 792 15.1%
template_preprocess_html-1 -1.8% -2 -2.2% -4 -3.1% -872 -20.7% 0 0.0%
form_builder@10 0.0% -1 -1.1% 5 3.8% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::getClassName0 0.0% -1 -1.1% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::__toString0 0.0% -1 -1.1% -1 -0.8% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 0.0% 1 1.1% 13 9.9% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader0 0.0% 0 0.0% -1 -0.8% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::__toString@10 0.0% 0 0.0% -3 -2.3% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Condition::compile@20 0.0% 0 0.0% 1 0.8% 0 0.0% 0 0.0%
form_builder@20 0.0% 0 0.0% 1 0.8% 0 0.0% 0 0.0%
Drupal\Core\Database\Driver\mysql\Connection::open0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Condition::compile@10 0.0% 0 0.0% 2 1.5% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\style\StylePluginBase::get_row_class0 0.0% 0 0.0% -2 -1.5% 0 0.0% 0 0.0%
drupal_get_feeds0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
path_get_admin_paths0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
theme_breadcrumb0 0.0% 0 0.0% -39 -29.8% 0 0.0% 0 0.0%