Diff Report
Run #51f5bb078e5a7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51f5bb45dd257: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for implode

implodeRun #51f5bb078e5a7Run #51f5bb45dd257DiffDiff%
Number of Function Calls563 563 0 0.0%
Incl. Wall Time (microsec)551 536 -15 -2.7%
Incl. Wall Time (microsec) per call 1 1 -0 -2.7%
Excl. Wall Time (microsec)551 536 -15 -2.7%
Incl. CPU (microsecs)916 894 -22 -2.4%
Incl. CPU (microsecs) per call 2 2 -0 -2.4%
Excl. CPU (microsec)916 894 -22 -2.4%
Incl. MemUse (bytes)212,512 212,512 0 0.0%
Incl. MemUse (bytes) per call 377 377 0 0.0%
Excl. MemUse (bytes)212,512 212,512 0 0.0%
Incl. PeakMemUse (bytes)23,328 23,328 0 0.0%
Incl. PeakMemUse (bytes) per call 41 41 0 0.0%
Excl. PeakMemUse (bytes)23,328 23,328 0 0.0%

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
implode0 N/A% -15 -2.0% -22 -18.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-15 -100.0% -22 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Connection::expandArguments0 N/A% -8 -53.3% -3 -13.6% 0 N/A% 0 N/A%
Drupal\Core\Template\AttributeArray::__toString0 N/A% -4 -26.7% -11 -50.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Url::buildQuery0 N/A% -4 -26.7% -4 -18.2% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::compile0 N/A% 3 20.0% 6 27.3% 0 N/A% 0 N/A%
twig_render_template0 N/A% 1 6.7% 2 9.1% 0 N/A% 0 N/A%
path_get_admin_paths0 N/A% 1 6.7% -1 -4.5% 0 N/A% 0 N/A%
twig_render_template@20 N/A% -1 -6.7% -8 -36.4% 0 N/A% 0 N/A%
drupal_get_feeds0 N/A% -1 -6.7% -2 -9.1% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::compile@20 N/A% -1 -6.7% -1 -4.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::compile@10 N/A% -1 -6.7% -4 -18.2% 0 N/A% 0 N/A%
_menu_translate0 N/A% 1 6.7% -2 -9.1% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Update::__toString0 N/A% -1 -6.7% -1 -4.5% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\display\PathPluginBase::getPath0 N/A% -1 -6.7% -2 -9.1% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 1 6.7% 11 50.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Driver\mysql\Insert::__toString0 N/A% 0 0.0% 3 13.6% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\style\StylePluginBase::getRowClass0 N/A% 0 0.0% -5 -22.7% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::doSet0 N/A% 0 0.0% -1 -4.5% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
pager_query_add_page0 N/A% 0 0.0% -1 -4.5% 0 N/A% 0 N/A%
twig_render_template@30 N/A% 0 0.0% 1 4.5% 0 N/A% 0 N/A%
form_get_error0 N/A% 0 0.0% -1 -4.5% 0 N/A% 0 N/A%
template_preprocess_html0 N/A% 0 0.0% 1 4.5% 0 N/A% 0 N/A%
form_builder@20 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
format_plural0 N/A% 0 0.0% -1 -4.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__toString@10 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__toString0 N/A% 0 0.0% -2 -9.1% 0 N/A% 0 N/A%
Drupal\Core\Database\Driver\mysql\Connection::open0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Doctrine\Common\Lexer\AbstractLexer::scan0 N/A% 0 0.0% 3 13.6% 0 N/A% 0 N/A%
form_builder@10 N/A% 0 0.0% -1 -4.5% 0 N/A% 0 N/A%
_contextual_links_to_id0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
_menu_link_translate0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::getClassName0 N/A% 0 0.0% 1 4.5% 0 N/A% 0 N/A%
twig_render_template@10 N/A% 0 0.0% 1 4.5% 0 N/A% 0 N/A%