Diff Report
Run #51b89dd280f98: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b89eaf4e36e: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for implode

implodeRun #51b89dd280f98Run #51b89eaf4e36eDiffDiff%
Number of Function Calls2,324 2,324 0 0.0%
Incl. Wall Time (microsec)4,243 4,208 -35 -0.8%
Incl. Wall Time (microsec) per call 2 2 -0 -0.8%
Excl. Wall Time (microsec)4,243 4,208 -35 -0.8%
Incl. CPU (microsecs)5,944 5,826 -118 -2.0%
Incl. CPU (microsecs) per call 3 3 -0 -2.0%
Excl. CPU (microsec)5,944 5,826 -118 -2.0%
Incl. MemUse (bytes)661,872 661,872 0 0.0%
Incl. MemUse (bytes) per call 285 285 0 0.0%
Excl. MemUse (bytes)661,872 661,872 0 0.0%
Incl. PeakMemUse (bytes)22,560 22,560 0 0.0%
Incl. PeakMemUse (bytes) per call 10 10 0 0.0%
Excl. PeakMemUse (bytes)22,560 22,560 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% -35 -5.0% -118 -5.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-35 -100.0% -118 -100.0% 0 N/A% 0 N/A%
Parent functions
form_builder@30 N/A% 0 0.0% -63 -53.4% 0 N/A% 0 N/A%
Drupal\Core\Template\AttributeArray::__toString0 N/A% -18 -51.4% -38 -32.2% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::compile0 N/A% -11 -31.4% -15 -12.7% 0 N/A% 0 N/A%
form_get_error0 N/A% 30 85.7% 14 11.9% 0 N/A% 0 N/A%
_menu_link_translate0 N/A% -3 -8.6% -13 -11.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__toString0 N/A% 2 5.7% 6 5.1% 0 N/A% 0 N/A%
_form_builder_handle_input_element0 N/A% -30 -85.7% -5 -4.2% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::expandArguments0 N/A% -6 -17.1% -4 -3.4% 0 N/A% 0 N/A%
form_builder@20 N/A% 0 0.0% -4 -3.4% 0 N/A% 0 N/A%
_menu_translate0 N/A% 2 5.7% 4 3.4% 0 N/A% 0 N/A%
_contextual_links_to_id0 N/A% 0 0.0% -2 -1.7% 0 N/A% 0 N/A%
path_get_admin_paths0 N/A% 0 0.0% -2 -1.7% 0 N/A% 0 N/A%
Drupal\Core\Routing\UrlGenerator::httpBuildQuery0 N/A% 0 0.0% 2 1.7% 0 N/A% 0 N/A%
twig_render_template@10 N/A% -2 -5.7% 1 0.8% 0 N/A% 0 N/A%
twig_render_template0 N/A% 1 2.9% 1 0.8% 0 N/A% 0 N/A%
drupal_pre_render_styles0 N/A% 0 0.0% 1 0.8% 0 N/A% 0 N/A%
drupal_get_feeds0 N/A% 0 0.0% -1 -0.8% 0 N/A% 0 N/A%
tour_preprocess_page0 N/A% 0 0.0% -1 -0.8% 0 N/A% 0 N/A%
form_builder@10 N/A% 0 0.0% 1 0.8% 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%
template_preprocess_html0 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\Extension\ModuleHandler::alter0 N/A% 0 0.0% 0 0.0% 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%