Diff Report
Run #52c862ea26981: 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 #52c862ea26981Run #52c8629919553DiffDiff%
Number of Function Calls373 372 -1 -0.3%
Incl. Wall Time (microsec)274 253 -21 -7.7%
Incl. Wall Time (microsec) per call 1 1 -0 -7.4%
Excl. Wall Time (microsec)274 253 -21 -7.7%
Incl. CPU (microsecs)540 501 -39 -7.2%
Incl. CPU (microsecs) per call 1 1 -0 -7.0%
Excl. CPU (microsec)540 501 -39 -7.2%
Incl. MemUse (bytes)111,648 106,944 -4,704 -4.2%
Incl. MemUse (bytes) per call 299 287 -12 -4.0%
Excl. MemUse (bytes)111,648 106,944 -4,704 -4.2%
Incl. PeakMemUse (bytes)25,496 24,440 -1,056 -4.1%
Incl. PeakMemUse (bytes) per call 68 66 -3 -3.9%
Excl. PeakMemUse (bytes)25,496 24,440 -1,056 -4.1%

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-1 -100.0% -21 -32.8% -39 -21.9% -4,704 -17.1% -1,056 -4.1%
Exclusive Metrics Diff for Current Function-21 -100.0% -39 -100.0% -4,704 -100.0% -1,056 -100.0%
Parent functions
twig_render_template-1 -100.0% -6 -28.6% -10 -25.6% -4,640 -98.6% 0 0.0%
Drupal\Core\Database\Connection::expandArguments0 0.0% -6 -28.6% -19 -48.7% -16 -0.3% 96 9.1%
_menu_translate0 0.0% -3 -14.3% -5 -12.8% 0 0.0% 0 0.0%
Drupal\Core\Template\AttributeArray::__toString0 0.0% -2 -9.5% -4 -10.3% 0 0.0% -1,152 -109.1%
Drupal\Core\Database\Query\Select::__toString0 0.0% -2 -9.5% -9 -23.1% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Condition::compile0 0.0% -1 -4.8% 6 15.4% 0 0.0% 0 0.0%
Drupal\user\PermissionsHash::generate0 0.0% -1 -4.8% -1 -2.6% 0 0.0% 0 0.0%
drupal_get_feeds0 0.0% 0 0.0% 0 0.0% -16 -0.3% 0 0.0%
_menu_link_translate0 0.0% 0 0.0% 3 7.7% 0 0.0% 0 0.0%
Drupal\Core\Database\Driver\mysql\Connection::open0 0.0% 0 0.0% -1 -2.6% 0 0.0% 0 0.0%
_contextual_links_to_id0 0.0% 0 0.0% 2 5.1% 0 0.0% 0 0.0%
template_preprocess_html0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader0 0.0% 0 0.0% -1 -2.6% 0 0.0% 0 0.0%
Drupal\Core\Asset\CssCollectionRenderer::render0 0.0% 0 0.0% -2 -5.1% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::doBuildForm@20 0.0% 0 0.0% 1 2.6% 0 0.0% 0 0.0%
tour_preprocess_page0 0.0% 0 0.0% -1 -2.6% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::doBuildForm@10 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 0.0% 0 0.0% 2 5.1% 0 0.0% 0 0.0%
path_get_admin_paths0 0.0% 0 0.0% 1 2.6% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\display\PathPluginBase::getPath0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Condition::compile@20 0.0% 0 0.0% 2 5.1% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Condition::compile@10 0.0% 0 0.0% -1 -2.6% 0 0.0% 0 0.0%
twig_render_template@10 0.0% 0 0.0% 2 5.1% -32 -0.7% 0 0.0%
Drupal\Core\Database\Query\Select::__toString@10 0.0% 0 0.0% -2 -5.1% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::getClassName0 0.0% 0 0.0% 1 2.6% 0 0.0% 0 0.0%
Drupal\Component\Utility\Url::buildQuery0 0.0% 0 0.0% -3 -7.7% 0 0.0% 0 0.0%