Diff Report
Run #5240420daae43: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #524042daedba9: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for is_string

is_stringRun #5240420daae43Run #524042daedba9DiffDiff%
Number of Function Calls286 286 0 0.0%
Incl. Wall Time (microsec)396 388 -8 -2.0%
Incl. Wall Time (microsec) per call 1 1 -0 -2.0%
Excl. Wall Time (microsec)396 388 -8 -2.0%
Incl. CPU (microsecs)696 678 -18 -2.6%
Incl. CPU (microsecs) per call 2 2 -0 -2.6%
Excl. CPU (microsec)696 678 -18 -2.6%
Incl. MemUse (bytes)14,144 14,152 8 0.1%
Incl. MemUse (bytes) per call 49 49 0 0.1%
Excl. MemUse (bytes)14,144 14,152 8 0.1%
Incl. PeakMemUse (bytes)6,336 6,336 0 0.0%
Incl. PeakMemUse (bytes) per call 22 22 0 0.0%
Excl. PeakMemUse (bytes)6,336 6,336 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% -8 -0.1% -18 -0.2% 8 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-8 -100.0% -18 -100.0% 8 100.0% 0 N/A%
Parent functions
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% -6 -75.0% -7 -38.9% 0 0.0% 0 N/A%
theme_links0 N/A% 3 37.5% 1 5.6% 0 0.0% 0 N/A%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::addSubscriberService0 N/A% -3 -37.5% -4 -22.2% 0 0.0% 0 N/A%
Drupal\Core\Database\Statement::execute0 N/A% -2 -25.0% -1 -5.6% 0 0.0% 0 N/A%
Drupal\views\Plugin\views\style\StylePluginBase::renderGrouping0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
drupal_render@50 N/A% 0 0.0% 2 11.1% 0 0.0% 0 N/A%
drupal_render@30 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
drupal_render0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
drupal_render@40 N/A% 0 0.0% -2 -11.1% 0 0.0% 0 N/A%
drupal_render@60 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
drupal_render_page0 N/A% 0 0.0% 1 5.6% 0 0.0% 0 N/A%
_views_query_tag_alter_condition0 N/A% 0 0.0% 1 5.6% 0 0.0% 0 N/A%
Drupal\Core\Database\Query\Select::addJoin0 N/A% 0 0.0% -1 -5.6% 0 0.0% 0 N/A%
_views_query_tag_alter_condition@10 N/A% 0 0.0% -1 -5.6% 0 0.0% 0 N/A%
_views_query_tag_alter_condition@20 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::prepareTimezone0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::setContent0 N/A% 0 0.0% -2 -11.1% 0 0.0% 0 N/A%
drupal_render@10 N/A% 0 0.0% -5 -27.8% 8 100.0% 0 N/A%