Diff Report
Run #52c862c126d67: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c8629919553: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for implode

implodeRun #52c862c126d67Run #52c8629919553DiffDiff%
Number of Function Calls372 372 0 0.0%
Incl. Wall Time (microsec)251 253 2 0.8%
Incl. Wall Time (microsec) per call 1 1 0 0.8%
Excl. Wall Time (microsec)251 253 2 0.8%
Incl. CPU (microsecs)496 501 5 1.0%
Incl. CPU (microsecs) per call 1 1 0 1.0%
Excl. CPU (microsec)496 501 5 1.0%
Incl. MemUse (bytes)106,944 106,944 0 0.0%
Incl. MemUse (bytes) per call 287 287 0 0.0%
Excl. MemUse (bytes)106,944 106,944 0 0.0%
Incl. PeakMemUse (bytes)24,440 24,440 0 0.0%
Incl. PeakMemUse (bytes) per call 66 66 0 0.0%
Excl. PeakMemUse (bytes)24,440 24,440 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% 2 0.3% 5 0.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 100.0% 5 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Connection::expandArguments0 N/A% 4 200.0% -9 -180.0% 0 N/A% 0 N/A%
Drupal\Core\Template\AttributeArray::__toString0 N/A% 3 150.0% 2 40.0% 0 N/A% 0 N/A%
_menu_link_translate0 N/A% -3 -150.0% -1 -20.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Url::buildQuery0 N/A% 2 100.0% 3 60.0% 0 N/A% 0 N/A%
_menu_translate0 N/A% -1 -50.0% -4 -80.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::compile0 N/A% -1 -50.0% 9 180.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -1 -50.0% 8 160.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__toString0 N/A% -1 -50.0% -1 -20.0% 0 N/A% 0 N/A%
_contextual_links_to_id0 N/A% 0 0.0% 3 60.0% 0 N/A% 0 N/A%
drupal_get_feeds0 N/A% 0 0.0% -1 -20.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Driver\mysql\Connection::open0 N/A% 0 0.0% -1 -20.0% 0 N/A% 0 N/A%
tour_preprocess_page0 N/A% 0 0.0% -1 -20.0% 0 N/A% 0 N/A%
template_preprocess_html0 N/A% 0 0.0% -2 -40.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader0 N/A% 0 0.0% 1 20.0% 0 N/A% 0 N/A%
Drupal\user\PermissionsHash::generate0 N/A% 0 0.0% -1 -20.0% 0 N/A% 0 N/A%
Drupal\Core\Asset\CssCollectionRenderer::render0 N/A% 0 0.0% -1 -20.0% 0 N/A% 0 N/A%
path_get_admin_paths0 N/A% 0 0.0% 1 20.0% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::doBuildForm@20 N/A% 0 0.0% 2 40.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::compile@10 N/A% 0 0.0% -1 -20.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::compile@20 N/A% 0 0.0% -2 -40.0% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\display\PathPluginBase::getPath0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::getClassName0 N/A% 0 0.0% 0 0.0% 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\Form\FormBuilder::doBuildForm@10 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
twig_render_template@10 N/A% 0 0.0% 3 60.0% 0 N/A% 0 N/A%
twig_render_template0 N/A% 0 0.0% -2 -40.0% 0 N/A% 0 N/A%