Diff Report
Run #524042daedba9: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5240420daae43: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for implode

implodeRun #524042daedba9Run #5240420daae43DiffDiff%
Number of Function Calls849 838 -11 -1.3%
Incl. Wall Time (microsec)1,489 1,474 -15 -1.0%
Incl. Wall Time (microsec) per call 2 2 0 0.3%
Excl. Wall Time (microsec)1,489 1,474 -15 -1.0%
Incl. CPU (microsecs)2,156 2,124 -32 -1.5%
Incl. CPU (microsecs) per call 3 3 -0 -0.2%
Excl. CPU (microsec)2,156 2,124 -32 -1.5%
Incl. MemUse (bytes)266,784 253,768 -13,016 -4.9%
Incl. MemUse (bytes) per call 314 303 -11 -3.6%
Excl. MemUse (bytes)266,784 253,768 -13,016 -4.9%
Incl. PeakMemUse (bytes)20,096 19,904 -192 -1.0%
Incl. PeakMemUse (bytes) per call 24 24 0 0.3%
Excl. PeakMemUse (bytes)20,096 19,904 -192 -1.0%

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
implode-11 -100.0% -15 -0.2% -32 -0.3% -13,016 -30.4% -192 -0.4%
Exclusive Metrics Diff for Current Function-15 -100.0% -32 -100.0% -13,016 -100.0% -192 -100.0%
Parent functions
Drupal\Core\Database\Connection::expandArguments0 0.0% 26 173.3% 19 59.4% 0 0.0% 0 0.0%
twig_render_template@2-11 -100.0% -26 -173.3% -35 -109.4% -12,872 -98.9% 0 0.0%
Drupal\Core\Template\AttributeArray::__toString0 0.0% -19 -126.7% -11 -34.4% 0 0.0% -192 -100.0%
Drupal\Core\Extension\ModuleHandler::alter0 0.0% 7 46.7% -6 -18.8% 0 0.0% 0 0.0%
format_plural0 0.0% -6 -40.0% -12 -37.5% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::__toString@10 0.0% 1 6.7% -1 -3.1% 0 0.0% 0 0.0%
twig_render_template@30 0.0% 1 6.7% 1 3.1% 0 0.0% 0 0.0%
_menu_link_translate0 0.0% 1 6.7% -5 -15.6% 0 0.0% 0 0.0%
path_get_admin_paths0 0.0% -1 -6.7% 2 6.2% 0 0.0% 0 0.0%
Drupal\Core\Database\Driver\mysql\Connection::open0 0.0% 1 6.7% 0 0.0% 0 0.0% 0 0.0%
drupal_render_cid_parts0 0.0% -1 -6.7% 1 3.1% 0 0.0% 0 0.0%
drupal_render_cid_create0 0.0% 1 6.7% 0 0.0% 0 0.0% 0 0.0%
_contextual_links_to_id0 0.0% 0 0.0% 4 12.5% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader0 0.0% 0 0.0% -1 -3.1% 0 0.0% 0 0.0%
twig_render_template@10 0.0% 0 0.0% 1 3.1% -32 -0.2% 0 0.0%
form_get_error0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\style\StylePluginBase::getRowClass0 0.0% 0 0.0% -1 -3.1% 0 0.0% 0 0.0%
drupal_get_feeds0 0.0% 0 0.0% -1 -3.1% -16 -0.1% 0 0.0%
template_preprocess_html0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
form_builder@20 0.0% 0 0.0% 1 3.1% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Condition::compile0 0.0% 0 0.0% -4 -12.5% 0 0.0% 0 0.0%
_menu_translate0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
twig_render_template0 0.0% 0 0.0% 2 6.2% -96 -0.7% 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% 5 15.6% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Condition::compile@10 0.0% 0 0.0% -1 -3.1% 0 0.0% 0 0.0%
form_builder@10 0.0% 0 0.0% 1 3.1% 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\Core\Database\Query\Select::__toString0 0.0% 0 0.0% -1 -3.1% 0 0.0% 0 0.0%
Drupal\Component\Utility\Url::buildQuery0 0.0% 0 0.0% 10 31.2% 0 0.0% 0 0.0%