Diff Report
Run #51a448a326782: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a4463d308ce: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for implode

implodeRun #51a448a326782Run #51a4463d308ceDiffDiff%
Number of Function Calls552 550 -2 -0.4%
Incl. Wall Time (microsec)1,317 1,219 -98 -7.4%
Incl. Wall Time (microsec) per call 2 2 -0 -7.1%
Excl. Wall Time (microsec)1,317 1,219 -98 -7.4%
Incl. CPU (microsecs)8,001 4,000 -4,001 -50.0%
Incl. CPU (microsecs) per call 14 7 -7 -49.8%
Excl. CPU (microsec)8,001 4,000 -4,001 -50.0%
Incl. MemUse (bytes)121,508 116,992 -4,516 -3.7%
Incl. MemUse (bytes) per call 220 213 -7 -3.4%
Excl. MemUse (bytes)121,508 116,992 -4,516 -3.7%
Incl. PeakMemUse (bytes)18,696 19,356 660 3.5%
Incl. PeakMemUse (bytes) per call 34 35 1 3.9%
Excl. PeakMemUse (bytes)18,696 19,356 660 3.5%

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-2 -100.0% -98 -0.6% -4,001 -50.0% -4,516 -4.0% 660 0.6%
Exclusive Metrics Diff for Current Function-98 -100.0% -4,001 -100.0% -4,516 -100.0% 660 100.0%
Parent functions
drupal_get_feeds0 0.0% -59 -60.2% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Condition::compile@10 0.0% -20 -20.4% 0 0.0% 0 0.0% 0 0.0%
twig_render_template-3 -150.0% -20 -20.4% 0 0.0% -3,524 -78.0% 0 0.0%
twig_join_filter-1 -50.0% -6 -6.1% 0 0.0% -904 -20.0% 0 0.0%
Drupal\Core\Template\AttributeArray::__toString1 50.0% 6 6.1% -4,001 -100.0% 88 1.9% 88 13.3%
theme_update_report1 50.0% 5 5.1% 0 0.0% 908 20.1% 756 114.5%
theme_update_version1 50.0% 5 5.1% 0 0.0% 508 11.2% 0 0.0%
Drupal\Core\Database\Connection::expandArguments0 0.0% 3 3.1% 4,000 100.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Update::__toString0 0.0% -3 -3.1% 0 0.0% 0 0.0% 0 0.0%
drupal_pre_render_styles0 0.0% -3 -3.1% 0 0.0% 0 0.0% 120 18.2%
Drupal\Core\Database\Query\Select::__toString0 0.0% -3 -3.1% 0 0.0% 0 0.0% 0 0.0%
twig_render_template@1-1 -50.0% 2 2.0% 0 0.0% -1,592 -35.3% 0 0.0%
_contextual_links_to_id0 0.0% -2 -2.0% 0 0.0% 0 0.0% 0 0.0%
path_get_admin_paths0 0.0% 1 1.0% 0 0.0% 0 0.0% 0 0.0%
_menu_link_translate0 0.0% -1 -1.0% 0 0.0% 0 0.0% 0 0.0%
template_preprocess_html0 0.0% 1 1.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\Yaml\Parser::getNextEmbedBlock0 0.0% -1 -1.0% 0 0.0% 0 0.0% 0 0.0%
form_builder@20 0.0% -1 -1.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Driver\mysql\Insert::__toString0 0.0% -1 -1.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Condition::compile0 0.0% -1 -1.0% -4,000 -100.0% 0 0.0% 0 0.0%
format_plural0 0.0% 0 0.0% 0 0.0% 0 0.0% -304 -46.1%
Drupal\Core\Extension\ModuleHandler::alter0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Driver\mysql\Connection::open0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_http_build_query0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
form_get_error0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
tour_preprocess_page0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::getClassName0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
form_builder@10 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
_menu_translate0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%