Diff Report
Run #51a9457328375: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51a944519b58c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for implode

implodeRun #51a9457328375Run #51a944519b58cDiffDiff%
Number of Function Calls1,725 1,725 0 0.0%
Incl. Wall Time (microsec)1,478 1,463 -15 -1.0%
Incl. Wall Time (microsec) per call 1 1 -0 -1.0%
Excl. Wall Time (microsec)1,478 1,463 -15 -1.0%
Incl. CPU (microsecs)2,587 2,519 -68 -2.6%
Incl. CPU (microsecs) per call 1 1 -0 -2.6%
Excl. CPU (microsec)2,587 2,519 -68 -2.6%
Incl. MemUse (bytes)1,697,920 1,697,920 0 0.0%
Incl. MemUse (bytes) per call 984 984 0 0.0%
Excl. MemUse (bytes)1,697,920 1,697,920 0 0.0%
Incl. PeakMemUse (bytes)16,496 16,496 0 0.0%
Incl. PeakMemUse (bytes) per call 10 10 0 0.0%
Excl. PeakMemUse (bytes)16,496 16,496 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% -15 -1.7% -68 -7.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-15 -100.0% -68 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Template\AttributeArray::__toString0 N/A% 20 133.3% -30 -44.1% 0 N/A% 0 N/A%
Drupal\Core\Database\Driver\mysql\Connection::open0 N/A% -12 -80.0% -13 -19.1% 0 N/A% 0 N/A%
twig_render_template0 N/A% -10 -66.7% -11 -16.2% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::expandArguments0 N/A% -9 -60.0% -7 -10.3% 0 N/A% 0 N/A%
drupal_http_build_query0 N/A% 4 26.7% 2 2.9% 0 N/A% 0 N/A%
_menu_link_translate0 N/A% -3 -20.0% -3 -4.4% 0 N/A% 0 N/A%
path_get_admin_paths0 N/A% -2 -13.3% -1 -1.5% 0 N/A% 0 N/A%
twig_render_template@10 N/A% -1 -6.7% 4 5.9% 0 N/A% 0 N/A%
twig_render_template@50 N/A% 1 6.7% 3 4.4% 0 N/A% 0 N/A%
drupal_pre_render_styles0 N/A% -1 -6.7% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::compile0 N/A% -1 -6.7% 4 5.9% 0 N/A% 0 N/A%
_menu_translate0 N/A% -1 -6.7% -6 -8.8% 0 N/A% 0 N/A%
twig_render_template@20 N/A% 0 0.0% 1 1.5% 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%
form_get_error0 N/A% 0 0.0% 1 1.5% 0 N/A% 0 N/A%
theme_pager_link0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 0 0.0% -9 -13.2% 0 N/A% 0 N/A%
template_preprocess_html0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
twig_render_template@30 N/A% 0 0.0% 1 1.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__toString0 N/A% 0 0.0% -4 -5.9% 0 N/A% 0 N/A%
form_builder@20 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
form_builder@10 N/A% 0 0.0% -3 -4.4% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::getClassName0 N/A% 0 0.0% -1 -1.5% 0 N/A% 0 N/A%
drupal_get_feeds0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_http_header_attributes0 N/A% 0 0.0% 2 2.9% 0 N/A% 0 N/A%
_contextual_links_to_id0 N/A% 0 0.0% 2 2.9% 0 N/A% 0 N/A%
twig_render_template@40 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%