Diff Report
Run #519ec8bd1b3c1: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ec8682c2dc: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for implode

implodeRun #519ec8bd1b3c1Run #519ec8682c2dcDiffDiff%
Number of Function Calls1,562 1,562 0 0.0%
Incl. Wall Time (microsec)1,541 1,495 -46 -3.0%
Incl. Wall Time (microsec) per call 1 1 -0 -3.0%
Excl. Wall Time (microsec)1,541 1,495 -46 -3.0%
Incl. CPU (microsecs)2,319 2,324 5 0.2%
Incl. CPU (microsecs) per call 1 1 0 0.2%
Excl. CPU (microsec)2,319 2,324 5 0.2%
Incl. MemUse (bytes)173,336 173,336 0 0.0%
Incl. MemUse (bytes) per call 111 111 0 0.0%
Excl. MemUse (bytes)173,336 173,336 0 0.0%
Incl. PeakMemUse (bytes)14,832 14,832 0 0.0%
Incl. PeakMemUse (bytes) per call 9 9 0 0.0%
Excl. PeakMemUse (bytes)14,832 14,832 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% -46 -1.8% 5 0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-46 -100.0% 5 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Template\AttributeArray::__toString0 N/A% -38 -82.6% -7 -140.0% 0 N/A% 0 N/A%
form_builder@10 N/A% -3 -6.5% -1 -20.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -3 -6.5% 20 400.0% 0 N/A% 0 N/A%
drupal_http_build_query0 N/A% -1 -2.2% -3 -60.0% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::getClassName0 N/A% -1 -2.2% 0 0.0% 0 N/A% 0 N/A%
drupal_pre_render_styles0 N/A% 1 2.2% -3 -60.0% 0 N/A% 0 N/A%
form_builder@20 N/A% -1 -2.2% -1 -20.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Driver\mysql\Connection::open0 N/A% 1 2.2% 3 60.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::expandArguments0 N/A% -1 -2.2% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::compile0 N/A% 1 2.2% 5 100.0% 0 N/A% 0 N/A%
_menu_translate0 N/A% -1 -2.2% -9 -180.0% 0 N/A% 0 N/A%
form_get_error0 N/A% 0 0.0% -1 -20.0% 0 N/A% 0 N/A%
template_preprocess_html0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
theme_pager_link0 N/A% 0 0.0% -1 -20.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader0 N/A% 0 0.0% -1 -20.0% 0 N/A% 0 N/A%
path_get_admin_paths0 N/A% 0 0.0% -1 -20.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__toString0 N/A% 0 0.0% -3 -60.0% 0 N/A% 0 N/A%
_menu_link_translate0 N/A% 0 0.0% 5 100.0% 0 N/A% 0 N/A%
drupal_http_header_attributes0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_get_feeds0 N/A% 0 0.0% 2 40.0% 0 N/A% 0 N/A%
_contextual_links_to_id0 N/A% 0 0.0% 1 20.0% 0 N/A% 0 N/A%