Diff Report
Run #52f5c520502f0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c574bebaf: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for is_string

is_stringRun #52f5c520502f0Run #52f5c574bebafDiffDiff%
Number of Function Calls172 172 0 0.0%
Incl. Wall Time (microsec)7 8 1 14.3%
Incl. Wall Time (microsec) per call 0 0 0 14.3%
Excl. Wall Time (microsec)7 8 1 14.3%
Incl. CPU (microsecs)182 207 25 13.7%
Incl. CPU (microsecs) per call 1 1 0 13.7%
Excl. CPU (microsec)182 207 25 13.7%
Incl. MemUse (bytes)11,792 11,784 -8 -0.1%
Incl. MemUse (bytes) per call 69 69 -0 -0.1%
Excl. MemUse (bytes)11,792 11,784 -8 -0.1%
Incl. PeakMemUse (bytes)6,256 5,568 -688 -11.0%
Incl. PeakMemUse (bytes) per call 36 32 -4 -11.0%
Excl. PeakMemUse (bytes)6,256 5,568 -688 -11.0%

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% 1 4.3% 25 27.2% -8 -0.0% -688 -1.5%
Exclusive Metrics Diff for Current Function1 100.0% 25 100.0% -8 -100.0% -688 -100.0%
Parent functions
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% 1 100.0% 5 20.0% 0 0.0% 0 0.0%
drupal_render@30 N/A% 0 0.0% 1 4.0% 0 0.0% 0 0.0%
drupal_render@10 N/A% 0 0.0% 1 4.0% -8 -100.0% 0 0.0%
drupal_render@50 N/A% 0 0.0% 1 4.0% 0 0.0% 0 0.0%
drupal_render@40 N/A% 0 0.0% 1 4.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::setContent0 N/A% 0 0.0% -1 -4.0% 0 0.0% 0 0.0%
template_preprocess_links0 N/A% 0 0.0% 0 0.0% 0 0.0% -688 -100.0%
drupal_render@60 N/A% 0 0.0% 1 4.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::addJoin0 N/A% 0 0.0% 2 8.0% 0 0.0% 0 0.0%
drupal_prepare_page0 N/A% 0 0.0% -1 -4.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Statement::execute0 N/A% 0 0.0% 4 16.0% 0 0.0% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::prepareTimezone0 N/A% 0 0.0% 1 4.0% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::getFormId0 N/A% 0 0.0% -2 -8.0% 0 0.0% 0 0.0%
drupal_render0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::addSubscriberService0 N/A% 0 0.0% 12 48.0% 0 0.0% 0 0.0%