Diff Report
Run #518eee9367b5d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518ef09a47b3b: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for is_string

is_stringRun #518eee9367b5dRun #518ef09a47b3bDiffDiff%
Number of Function Calls176 176 0 0.0%
Incl. Wall Time (microsec)85 82 -3 -3.5%
Incl. Wall Time (microsec) per call 0 0 -0 -3.5%
Excl. Wall Time (microsec)85 82 -3 -3.5%
Incl. CPU (microsecs)259 242 -17 -6.6%
Incl. CPU (microsecs) per call 1 1 -0 -6.6%
Excl. CPU (microsec)259 242 -17 -6.6%
Incl. MemUse (bytes)8,016 8,016 0 0.0%
Incl. MemUse (bytes) per call 46 46 0 0.0%
Excl. MemUse (bytes)8,016 8,016 0 0.0%
Incl. PeakMemUse (bytes)4,936 4,936 0 0.0%
Incl. PeakMemUse (bytes) per call 28 28 0 0.0%
Excl. PeakMemUse (bytes)4,936 4,936 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% -3 -1.6% -17 -3.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -100.0% -17 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Statement::execute0 N/A% -3 -100.0% -6 -35.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::addJoin0 N/A% 1 33.3% -2 -11.8% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% -1 -33.3% -2 -11.8% 0 N/A% 0 N/A%
theme_links0 N/A% 0 0.0% 4 23.5% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setContent0 N/A% 0 0.0% 1 5.9% 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% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::addSubscriberService0 N/A% 0 0.0% -13 -76.5% 0 N/A% 0 N/A%
drupal_render_page0 N/A% 0 0.0% 1 5.9% 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%