Diff Report
Run #512a226436ce4: XHProf Run (Namespace=drupal-perf)
vs.
Run #512a1f7f217a6: XHProf Run (Namespace=drupal-perf)
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Regression/Improvement summary for is_string

is_stringRun #512a226436ce4Run #512a1f7f217a6DiffDiff%
Number of Function Calls323 182 -141 -43.7%
Incl. Wall Time (microsec)6 3 -3 -50.0%
Incl. Wall Time (microsec) per call 0 0 -0 -11.3%
Excl. Wall Time (microsec)6 3 -3 -50.0%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)17,840 12,320 -5,520 -30.9%
Incl. MemUse (bytes) per call 55 68 12 22.6%
Excl. MemUse (bytes)17,840 12,320 -5,520 -30.9%
Incl. PeakMemUse (bytes)11,760 7,656 -4,104 -34.9%
Incl. PeakMemUse (bytes) per call 36 42 6 15.5%
Excl. PeakMemUse (bytes)11,760 7,656 -4,104 -34.9%

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_string-141 -100.0% -3 -0.0% 0 0.0% -5,520 -0.2% -4,104 -0.1%
Exclusive Metrics Diff for Current Function-3 -100.0% 0 N/A% -5,520 -100.0% -4,104 -100.0%
Parent functions
Drupal\Core\Database\Query\Select::addJoin-23 -16.3% -2 -66.7% 0 N/A% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::addSubscriberService0 0.0% -1 -33.3% 0 N/A% 0 0.0% 0 0.0%
_views_query_tag_alter_condition-2 -1.4% 0 0.0% 0 N/A% -1,104 -20.0% -984 -24.0%
_views_query_tag_alter_condition@1-2 -1.4% 0 0.0% 0 N/A% -1,104 -20.0% -984 -24.0%
Symfony\Component\HttpFoundation\Response::setContent-1 -0.7% 0 0.0% 0 N/A% -8 -0.1% 0 0.0%
_views_query_tag_alter_condition@2-4 -2.8% 0 0.0% 0 N/A% -1,104 -20.0% -984 -24.0%
field_view_field-71 -50.4% 0 0.0% 0 N/A% -1,088 -19.7% 0 0.0%
Drupal\views\Plugin\views\style\StylePluginBase::render_grouping-1 -0.7% 0 0.0% 0 N/A% -1,136 -20.6% -1,008 -24.6%
theme_links0 0.0% 0 0.0% 0 N/A% 0 0.0% -264 -6.4%
Drupal\Component\Datetime\DateTimePlus::inputIsFormat0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::onKernelControllerLegacy0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Drupal\Core\Database\Statement::execute-35 -24.8% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Drupal\Core\Database\Statement::fetchAllAssoc-2 -1.4% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
drupal_render_page0 0.0% 0 0.0% 0 N/A% 0 0.0% 120 2.9%
Drupal\Component\Datetime\DateTimePlus::prepareTimezone0 0.0% 0 0.0% 0 N/A% 24 0.4% 0 0.0%
node_node_access0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%