Diff Report
Run #51981beb768ad: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51981e3ae1e6c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for is_string

is_stringRun #51981beb768adRun #51981e3ae1e6cDiffDiff%
Number of Function Calls202 202 0 0.0%
Incl. Wall Time (microsec)54 51 -3 -5.6%
Incl. Wall Time (microsec) per call 0 0 -0 -5.6%
Excl. Wall Time (microsec)54 51 -3 -5.6%
Incl. CPU (microsecs)275 276 1 0.4%
Incl. CPU (microsecs) per call 1 1 0 0.4%
Excl. CPU (microsec)275 276 1 0.4%
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)1,840 1,952 112 6.1%
Incl. PeakMemUse (bytes) per call 9 10 1 6.1%
Excl. PeakMemUse (bytes)1,840 1,952 112 6.1%

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 -2.4% 1 0.2% 0 0.0% 112 0.4%
Exclusive Metrics Diff for Current Function-3 -100.0% 1 100.0% 0 N/A% 112 100.0%
Parent functions
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% -7 -233.3% -11 -1100.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Statement::execute0 N/A% 3 100.0% 7 700.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Response::setContent0 N/A% 1 33.3% -1 -100.0% 0 N/A% 0 0.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::addSubscriberService0 N/A% -1 -33.3% 6 600.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Select::addJoin0 N/A% 1 33.3% 2 200.0% 0 N/A% 0 0.0%
theme_links0 N/A% 0 0.0% -1 -100.0% 0 N/A% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::inputIsFormat0 N/A% 0 0.0% -1 -100.0% 0 N/A% 0 0.0%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::onKernelControllerLegacy0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
drupal_render_page0 N/A% 0 0.0% 0 0.0% 0 N/A% 112 100.0%
Drupal\Component\Datetime\DateTimePlus::prepareTimezone0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%