Diff Report
Run #51ad018db619c: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad01387670b: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for implode

implodeRun #51ad018db619cRun #51ad01387670bDiffDiff%
Number of Function Calls373 373 0 0.0%
Incl. Wall Time (microsec)378 386 8 2.1%
Incl. Wall Time (microsec) per call 1 1 0 2.1%
Excl. Wall Time (microsec)378 386 8 2.1%
Incl. CPU (microsecs)616 622 6 1.0%
Incl. CPU (microsecs) per call 2 2 0 1.0%
Excl. CPU (microsec)616 622 6 1.0%
Incl. MemUse (bytes)102,720 102,720 0 0.0%
Incl. MemUse (bytes) per call 275 275 0 0.0%
Excl. MemUse (bytes)102,720 102,720 0 0.0%
Incl. PeakMemUse (bytes)16,912 16,912 0 0.0%
Incl. PeakMemUse (bytes) per call 45 45 0 0.0%
Excl. PeakMemUse (bytes)16,912 16,912 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% 8 2.3% 6 0.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function8 100.0% 6 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Query\Condition::compile0 N/A% 2 25.0% 1 16.7% 0 N/A% 0 N/A%
twig_render_template0 N/A% 2 25.0% 2 33.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__toString0 N/A% 1 12.5% 3 50.0% 0 N/A% 0 N/A%
Drupal\Core\Template\AttributeArray::__toString0 N/A% 1 12.5% 9 150.0% 0 N/A% 0 N/A%
drupal_http_build_query0 N/A% 1 12.5% 1 16.7% 0 N/A% 0 N/A%
_menu_translate0 N/A% 1 12.5% -1 -16.7% 0 N/A% 0 N/A%
twig_render_template@10 N/A% 0 0.0% -3 -50.0% 0 N/A% 0 N/A%
form_get_error0 N/A% 0 0.0% 3 50.0% 0 N/A% 0 N/A%
_contextual_links_to_id0 N/A% 0 0.0% -2 -33.3% 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%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_pre_render_styles0 N/A% 0 0.0% -2 -33.3% 0 N/A% 0 N/A%
template_preprocess_html0 N/A% 0 0.0% -1 -16.7% 0 N/A% 0 N/A%
tour_preprocess_page0 N/A% 0 0.0% 1 16.7% 0 N/A% 0 N/A%
drupal_get_feeds0 N/A% 0 0.0% 2 33.3% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 0 0.0% 6 100.0% 0 N/A% 0 N/A%
path_get_admin_paths0 N/A% 0 0.0% -1 -16.7% 0 N/A% 0 N/A%
form_builder@10 N/A% 0 0.0% -1 -16.7% 0 N/A% 0 N/A%
form_builder@20 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::expandArguments0 N/A% 0 0.0% -15 -250.0% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::getClassName0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
_menu_link_translate0 N/A% 0 0.0% 4 66.7% 0 N/A% 0 N/A%