Diff Report
Run #52e4a222581ef: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4a1c03557c: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for is_string

is_stringRun #52e4a222581efRun #52e4a1c03557cDiffDiff%
Number of Function Calls203 203 0 0.0%
Incl. Wall Time (microsec)18 16 -2 -11.1%
Incl. Wall Time (microsec) per call 0 0 -0 -11.1%
Excl. Wall Time (microsec)18 16 -2 -11.1%
Incl. CPU (microsecs)230 235 5 2.2%
Incl. CPU (microsecs) per call 1 1 0 2.2%
Excl. CPU (microsec)230 235 5 2.2%
Incl. MemUse (bytes)12,536 12,536 0 0.0%
Incl. MemUse (bytes) per call 62 62 0 0.0%
Excl. MemUse (bytes)12,536 12,536 0 0.0%
Incl. PeakMemUse (bytes)4,000 4,000 0 0.0%
Incl. PeakMemUse (bytes) per call 20 20 0 0.0%
Excl. PeakMemUse (bytes)4,000 4,000 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% -2 -0.4% 5 2.4% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -100.0% 5 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Statement::execute0 N/A% -2 -100.0% -3 -60.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::addJoin0 N/A% -1 -50.0% -1 -20.0% 0 N/A% 0 N/A%
drupal_render@10 N/A% 1 50.0% -4 -80.0% 0 N/A% 0 N/A%
drupal_render@50 N/A% 0 0.0% -1 -20.0% 0 N/A% 0 N/A%
theme_links0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_render@40 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setContent0 N/A% 0 0.0% 1 20.0% 0 N/A% 0 N/A%
drupal_prepare_page0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_render@60 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_render@30 N/A% 0 0.0% -1 -20.0% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::getFormId0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% 0 0.0% -1 -20.0% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::prepareTimezone0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::addSubscriberService0 N/A% 0 0.0% 15 300.0% 0 N/A% 0 N/A%
drupal_render@20 N/A% 0 0.0% -1 -20.0% 0 N/A% 0 N/A%
drupal_render0 N/A% 0 0.0% 1 20.0% 0 N/A% 0 N/A%