Diff Report
Run #52c641a950046: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c642960e9a6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for implode

implodeRun #52c641a950046Run #52c642960e9a6DiffDiff%
Number of Function Calls1,139 1,170 31 2.7%
Incl. Wall Time (microsec)815 889 74 9.1%
Incl. Wall Time (microsec) per call 1 1 0 6.2%
Excl. Wall Time (microsec)815 889 74 9.1%
Incl. CPU (microsecs)1,676 1,742 66 3.9%
Incl. CPU (microsecs) per call 1 1 0 1.2%
Excl. CPU (microsec)1,676 1,742 66 3.9%
Incl. MemUse (bytes)955,048 969,816 14,768 1.5%
Incl. MemUse (bytes) per call 838 829 -10 -1.1%
Excl. MemUse (bytes)955,048 969,816 14,768 1.5%
Incl. PeakMemUse (bytes)19,056 18,912 -144 -0.8%
Incl. PeakMemUse (bytes) per call 17 16 -1 -3.4%
Excl. PeakMemUse (bytes)19,056 18,912 -144 -0.8%

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
implode31 100.0% 74 2.5% 66 2.5% 14,768 52.6% -144 -0.4%
Exclusive Metrics Diff for Current Function74 100.0% 66 100.0% 14,768 100.0% -144 -100.0%
Parent functions
twig_render_template@131 100.0% 48 64.9% 62 93.9% 14,520 98.3% 0 0.0%
drupal_render_cid_parts0 0.0% 21 28.4% 10 15.2% 0 0.0% 0 0.0%
Drupal\Core\Template\AttributeArray::__toString0 0.0% -18 -24.3% -7 -10.6% 24 0.2% 0 0.0%
Drupal\Component\Utility\Url::buildQuery0 0.0% 18 24.3% -7 -10.6% -8 -0.1% 0 0.0%
drupal_render_cid_create0 0.0% 4 5.4% 5 7.6% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::__toString0 0.0% 1 1.4% 2 3.0% 0 0.0% -144 -100.0%
Drupal\Core\Form\FormBuilder::doBuildForm@10 0.0% 1 1.4% -2 -3.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Condition::compile0 0.0% 1 1.4% -6 -9.1% 0 0.0% 0 0.0%
_menu_link_translate0 0.0% -1 -1.4% -3 -4.5% -16 -0.1% 0 0.0%
twig_render_template0 0.0% -1 -1.4% 6 9.1% 224 1.5% 0 0.0%
template_preprocess_html0 0.0% 0 0.0% 2 3.0% 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_get_feeds0 0.0% 0 0.0% 0 0.0% 16 0.1% 0 0.0%
pager_query_add_page0 0.0% 0 0.0% 2 3.0% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::doBuildForm@20 0.0% 0 0.0% -1 -1.5% 0 0.0% 0 0.0%
path_get_admin_paths0 0.0% 0 0.0% 2 3.0% 0 0.0% 0 0.0%
_menu_translate0 0.0% 0 0.0% 1 1.5% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\display\PathPluginBase::getPath0 0.0% 0 0.0% 2 3.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::expandArguments0 0.0% 0 0.0% 8 12.1% 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\Extension\ModuleHandler::alter0 0.0% 0 0.0% -4 -6.1% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::__toString@10 0.0% 0 0.0% -1 -1.5% 0 0.0% 0 0.0%
_contextual_links_to_id0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::getClassName0 0.0% 0 0.0% -2 -3.0% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\style\StylePluginBase::getRowClass0 0.0% 0 0.0% -3 -4.5% 8 0.1% 0 0.0%