Diff Report
Run #51774d289642f: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51774c26bf054: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for implode

implodeRun #51774d289642fRun #51774c26bf054DiffDiff%
Number of Function Calls1,107 907 -200 -18.1%
Incl. Wall Time (microsec)916 740 -176 -19.2%
Incl. Wall Time (microsec) per call 1 1 -0 -1.4%
Excl. Wall Time (microsec)916 740 -176 -19.2%
Incl. CPU (microsecs)1,655 1,322 -333 -20.1%
Incl. CPU (microsecs) per call 1 1 -0 -2.5%
Excl. CPU (microsec)1,655 1,322 -333 -20.1%
Incl. MemUse (bytes)139,880 114,352 -25,528 -18.2%
Incl. MemUse (bytes) per call 126 126 -0 -0.2%
Excl. MemUse (bytes)139,880 114,352 -25,528 -18.2%
Incl. PeakMemUse (bytes)51,168 54,200 3,032 5.9%
Incl. PeakMemUse (bytes) per call 46 60 14 29.3%
Excl. PeakMemUse (bytes)51,168 54,200 3,032 5.9%

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-200 -100.0% -176 -0.5% -333 -1.0% -25,528 -106.0% 3,032 16.8%
Exclusive Metrics Diff for Current Function-176 -100.0% -333 -100.0% -25,528 -100.0% 3,032 100.0%
Parent functions
twig_render_template-200 -100.0% -199 -113.1% -307 -92.2% -25,512 -99.9% 0 0.0%
Drupal\Core\Template\AttributeArray::__toString0 0.0% 30 17.0% 31 9.3% 0 0.0% 1,400 46.2%
_menu_link_translate0 0.0% -7 -4.0% -2 -0.6% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\style\StylePluginBase::get_row_class0 0.0% -6 -3.4% -13 -3.9% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::__toString0 0.0% 6 3.4% 3 0.9% 0 0.0% 768 25.3%
Drupal\Core\Database\Connection::expandArguments0 0.0% -4 -2.3% -10 -3.0% -40 -0.2% 0 0.0%
drupal_pre_render_styles0 0.0% -4 -2.3% -3 -0.9% 0 0.0% 0 0.0%
_menu_translate0 0.0% 3 1.7% -3 -0.9% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\field\FieldPluginBase::element_classes0 0.0% 3 1.7% -13 -3.9% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Condition::compile0 0.0% 3 1.7% -1 -0.3% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 0.0% -1 -0.6% 2 0.6% 0 0.0% 864 28.5%
path_get_admin_paths0 0.0% 0 0.0% 0 0.0% 24 0.1% 0 0.0%
drupal_get_feeds0 0.0% 0 0.0% -1 -0.3% 0 0.0% 0 0.0%
template_preprocess_html0 0.0% 0 0.0% -1 -0.3% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\field\FieldPluginBase::element_label_classes0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
form_get_error0 0.0% 0 0.0% -1 -0.3% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Condition::compile@20 0.0% 0 0.0% -2 -0.6% 0 0.0% 0 0.0%
form_builder@10 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_http_header_attributes0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Driver\mysql\Connection::__construct0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
form_builder@20 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_http_build_query0 0.0% 0 0.0% -2 -0.6% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::__toString@10 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% 1 0.3% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::getClassName0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\field\Plugin\views\field\Field::render_items0 0.0% 0 0.0% -11 -3.3% 0 0.0% 0 0.0%