Diff Report
Run #51990c6b6ce43: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51990d1de2dc4: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for implode

implodeRun #51990c6b6ce43Run #51990d1de2dc4DiffDiff%
Number of Function Calls359 359 0 0.0%
Incl. Wall Time (microsec)375 371 -4 -1.1%
Incl. Wall Time (microsec) per call 1 1 -0 -1.1%
Excl. Wall Time (microsec)375 371 -4 -1.1%
Incl. CPU (microsecs)588 617 29 4.9%
Incl. CPU (microsecs) per call 2 2 0 4.9%
Excl. CPU (microsec)588 617 29 4.9%
Incl. MemUse (bytes)74,736 74,736 0 0.0%
Incl. MemUse (bytes) per call 208 208 0 0.0%
Excl. MemUse (bytes)74,736 74,736 0 0.0%
Incl. PeakMemUse (bytes)15,536 15,536 0 0.0%
Incl. PeakMemUse (bytes) per call 43 43 0 0.0%
Excl. PeakMemUse (bytes)15,536 15,536 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% -4 -1.1% 29 138.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-4 -100.0% 29 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Template\AttributeArray::__toString0 N/A% -8 -200.0% -2 -6.9% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 6 150.0% 8 27.6% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__toString0 N/A% 1 25.0% 1 3.4% 0 N/A% 0 N/A%
_menu_translate0 N/A% -1 -25.0% 1 3.4% 0 N/A% 0 N/A%
twig_render_template0 N/A% -1 -25.0% 1 3.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::expandArguments0 N/A% -1 -25.0% 19 65.5% 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%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader0 N/A% 0 0.0% -1 -3.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::compile@10 N/A% 0 0.0% -1 -3.4% 0 N/A% 0 N/A%
drupal_http_build_query0 N/A% 0 0.0% -1 -3.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::compile0 N/A% 0 0.0% -1 -3.4% 0 N/A% 0 N/A%
form_builder@10 N/A% 0 0.0% 2 6.9% 0 N/A% 0 N/A%
form_get_error0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::getClassName0 N/A% 0 0.0% 2 6.9% 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%
Drupal\Core\Database\Query\Condition::compile@20 N/A% 0 0.0% 1 3.4% 0 N/A% 0 N/A%