Diff Report
Run #519ec8682c2dc: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ec8bd1b3c1: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for is_string

is_stringRun #519ec8682c2dcRun #519ec8bd1b3c1DiffDiff%
Number of Function Calls200 200 0 0.0%
Incl. Wall Time (microsec)74 78 4 5.4%
Incl. Wall Time (microsec) per call 0 0 0 5.4%
Excl. Wall Time (microsec)74 78 4 5.4%
Incl. CPU (microsecs)306 283 -23 -7.5%
Incl. CPU (microsecs) per call 2 1 -0 -7.5%
Excl. CPU (microsec)306 283 -23 -7.5%
Incl. MemUse (bytes)8,008 8,008 0 0.0%
Incl. MemUse (bytes) per call 40 40 0 0.0%
Excl. MemUse (bytes)8,008 8,008 0 0.0%
Incl. PeakMemUse (bytes)2,160 2,160 0 0.0%
Incl. PeakMemUse (bytes) per call 11 11 0 0.0%
Excl. PeakMemUse (bytes)2,160 2,160 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% 4 0.2% -23 -0.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 100.0% -23 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% -17 -425.0% -17 -73.9% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::execute0 N/A% 14 350.0% -5 -21.7% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::addSubscriberService0 N/A% 6 150.0% -2 -8.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::addJoin0 N/A% 1 25.0% 2 8.7% 0 N/A% 0 N/A%
theme_links0 N/A% 0 0.0% 1 4.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setContent0 N/A% 0 0.0% 1 4.3% 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 -4.3% 0 N/A% 0 N/A%
drupal_render_page0 N/A% 0 0.0% -1 -4.3% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::prepareTimezone0 N/A% 0 0.0% -1 -4.3% 0 N/A% 0 N/A%