Diff Report
Run #519a4774889dd: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #519a4887d3a25: XHProf Run (Namespace=drupal-perf-steveoliver)
Tip
Click a function name below to drill down.

Regression/Improvement summary for is_string

is_stringRun #519a4774889ddRun #519a4887d3a25DiffDiff%
Number of Function Calls261 261 0 0.0%
Incl. Wall Time (microsec)3,463 17,684 14,221 410.7%
Incl. Wall Time (microsec) per call 13 68 54 410.7%
Excl. Wall Time (microsec)3,463 17,684 14,221 410.7%
Incl. CPU (microsecs)4,000 0 -4,000 -100.0%
Incl. CPU (microsecs) per call 15 0 -15 -100.0%
Excl. CPU (microsec)4,000 0 -4,000 -100.0%
Incl. MemUse (bytes)17,880 17,880 0 0.0%
Incl. MemUse (bytes) per call 69 69 0 0.0%
Excl. MemUse (bytes)17,880 17,880 0 0.0%
Incl. PeakMemUse (bytes)7,856 7,856 0 0.0%
Incl. PeakMemUse (bytes) per call 30 30 0 0.0%
Excl. PeakMemUse (bytes)7,856 7,856 0 0.0%

Parent/Child Regression/Improvement report for is_string [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
is_string0 N/A% 14,221 0.1% -4,000 -100.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function14,221 100.0% -4,000 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Statement::execute0 N/A% 8,892 62.5% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::addSubscriberService0 N/A% 2,491 17.5% -4,000 -100.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::addJoin0 N/A% 987 6.9% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% 674 4.7% 0 0.0% 0 N/A% 0 N/A%
ajax_pre_render_element0 N/A% 237 1.7% 0 0.0% 0 N/A% 0 N/A%
_views_query_tag_alter_condition@20 N/A% 184 1.3% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::prepareTimezone0 N/A% 112 0.8% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setContent0 N/A% 107 0.8% 0 0.0% 0 N/A% 0 N/A%
_views_query_tag_alter_condition@10 N/A% 97 0.7% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::inputIsFormat0 N/A% 97 0.7% 0 0.0% 0 N/A% 0 N/A%
_views_query_tag_alter_condition0 N/A% 93 0.7% 0 0.0% 0 N/A% 0 N/A%
Drupal\views\Plugin\Block\ViewsBlock::addContextualLinks0 N/A% 57 0.4% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::onKernelControllerLegacy0 N/A% 57 0.4% 0 0.0% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\style\StylePluginBase::render_grouping0 N/A% 55 0.4% 0 0.0% 0 N/A% 0 N/A%
theme_links0 N/A% 52 0.4% 0 0.0% 0 N/A% 0 N/A%
drupal_render_page0 N/A% 29 0.2% 0 0.0% 0 N/A% 0 N/A%