Diff Report
Run #51a188154f4e0: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a18906335b0: XHProf Run (Namespace=drupal-perf-ezeedub)
Tip
Click a function name below to drill down.

Regression/Improvement summary for implode

implodeRun #51a188154f4e0Run #51a18906335b0DiffDiff%
Number of Function Calls311 373 62 19.9%
Incl. Wall Time (microsec)639 836 197 30.8%
Incl. Wall Time (microsec) per call 2 2 0 9.1%
Excl. Wall Time (microsec)639 836 197 30.8%
Incl. CPU (microsecs)0 4,001 4,001 N/A%
Incl. CPU (microsecs) per call 0 11 11 N/A%
Excl. CPU (microsec)0 4,001 4,001 N/A%
Incl. MemUse (bytes)54,708 127,048 72,340 132.2%
Incl. MemUse (bytes) per call 176 341 165 93.6%
Excl. MemUse (bytes)54,708 127,048 72,340 132.2%
Incl. PeakMemUse (bytes)12,084 16,224 4,140 34.3%
Incl. PeakMemUse (bytes) per call 39 43 5 11.9%
Excl. PeakMemUse (bytes)12,084 16,224 4,140 34.3%

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
implode62 100.0% 197 0.1% 4,001 5.3% 72,340 11.9% 4,140 0.6%
Exclusive Metrics Diff for Current Function197 100.0% 4,001 100.0% 72,340 100.0% 4,140 100.0%
Parent functions
Drupal\Core\Database\Connection::expandArguments14 22.6% 34 17.3% 0 0.0% 1,232 1.7% 0 0.0%
twig_render_template@110 16.1% 32 16.2% 0 0.0% 26,632 36.8% 0 0.0%
twig_render_template2 3.2% 23 11.7% 0 0.0% 29,276 40.5% 0 0.0%
Drupal\Core\Template\AttributeArray::__toString5 8.1% 17 8.6% 0 0.0% 704 1.0% 88 2.1%
Drupal\Core\Database\Driver\mysql\Insert::__toString6 9.7% 16 8.1% 0 0.0% 2,020 2.8% 1,380 33.3%
Drupal\Core\Database\Query\Condition::compile5 8.1% 15 7.6% 0 0.0% 428 0.6% 220 5.3%
drupal_pre_render_styles7 11.3% 14 7.1% 0 0.0% 2,712 3.7% 1,524 36.8%
drupal_http_build_query1 1.6% 7 3.6% 0 0.0% 88 0.1% 88 2.1%
Drupal\Core\Database\Query\Select::__toString2 3.2% 7 3.6% 0 0.0% 176 0.2% 88 2.1%
Drupal\Core\Database\Query\Condition::compile@13 4.8% 6 3.0% 0 0.0% 840 1.2% 664 16.0%
Drupal\Core\Database\Driver\mysql\Connection::open0 0.0% 6 3.0% 0 0.0% 0 0.0% 0 0.0%
_contextual_links_to_id0 0.0% 5 2.5% 0 0.0% -8 -0.0% -512 -12.4%
_menu_link_translate2 3.2% 5 2.5% 0 0.0% 176 0.2% 0 0.0%
twig_render_template@21 1.6% 3 1.5% 0 0.0% 6,524 9.0% 0 0.0%
template_preprocess_html1 1.6% 3 1.5% 0 0.0% 512 0.7% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter1 1.6% 2 1.0% 0 0.0% 88 0.1% -88 -2.1%
tour_preprocess_page1 1.6% 2 1.0% 0 0.0% 508 0.7% 344 8.3%
drupal_get_feeds1 1.6% 2 1.0% 0 0.0% 432 0.6% 344 8.3%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader0 0.0% 1 0.5% 0 0.0% 0 0.0% 0 0.0%
form_builder@20 0.0% -1 -0.5% 0 0.0% 0 0.0% 0 0.0%
form_builder@10 0.0% -1 -0.5% 0 0.0% 0 0.0% 0 0.0%
path_get_admin_paths0 0.0% -1 -0.5% 4,001 100.0% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::getClassName0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
_menu_translate0 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%