Diff Report
Run #519ff79b9e81a: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519ff693b4ca2: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for is_string

is_stringRun #519ff79b9e81aRun #519ff693b4ca2DiffDiff%
Number of Function Calls191 191 0 0.0%
Incl. Wall Time (microsec)191 198 7 3.7%
Incl. Wall Time (microsec) per call 1 1 0 3.7%
Excl. Wall Time (microsec)191 198 7 3.7%
Incl. CPU (microsecs)376 372 -4 -1.1%
Incl. CPU (microsecs) per call 2 2 -0 -1.1%
Excl. CPU (microsec)376 372 -4 -1.1%
Incl. MemUse (bytes)8,008 8,008 0 0.0%
Incl. MemUse (bytes) per call 42 42 0 0.0%
Excl. MemUse (bytes)8,008 8,008 0 0.0%
Incl. PeakMemUse (bytes)4,976 4,976 0 0.0%
Incl. PeakMemUse (bytes) per call 26 26 0 0.0%
Excl. PeakMemUse (bytes)4,976 4,976 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% 7 1.2% -4 -0.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function7 100.0% -4 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% 3 42.9% -2 -50.0% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::addSubscriberService0 N/A% 2 28.6% -1 -25.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::addJoin0 N/A% 1 14.3% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::execute0 N/A% 1 14.3% 1 25.0% 0 N/A% 0 N/A%
theme_links0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setContent0 N/A% 0 0.0% 1 25.0% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::inputIsFormat0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::onKernelControllerLegacy0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 N/A%
drupal_render_page0 N/A% 0 0.0% -1 -25.0% 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%