Diff Report
Run #51978cc86c728: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51978d4d92dd9: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for is_string

is_stringRun #51978cc86c728Run #51978d4d92dd9DiffDiff%
Number of Function Calls209 210 1 0.5%
Incl. Wall Time (microsec)54 58 4 7.4%
Incl. Wall Time (microsec) per call 0 0 0 6.9%
Excl. Wall Time (microsec)54 58 4 7.4%
Incl. CPU (microsecs)259 258 -1 -0.4%
Incl. CPU (microsecs) per call 1 1 -0 -0.9%
Excl. CPU (microsec)259 258 -1 -0.4%
Incl. MemUse (bytes)8,008 8,008 0 0.0%
Incl. MemUse (bytes) per call 38 38 -0 -0.5%
Excl. MemUse (bytes)8,008 8,008 0 0.0%
Incl. PeakMemUse (bytes)2,064 2,064 0 0.0%
Incl. PeakMemUse (bytes) per call 10 10 -0 -0.5%
Excl. PeakMemUse (bytes)2,064 2,064 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_string1 100.0% 4 1.6% -1 -0.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function4 100.0% -1 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Statement::fetchAllAssoc0 0.0% 7 175.0% 11 1100.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::execute1 100.0% -3 -75.0% 1 100.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::addJoin0 0.0% 1 25.0% -3 -300.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::onKernelControllerLegacy0 0.0% -1 -25.0% -1 -100.0% 0 N/A% 0 N/A%
theme_links0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setContent0 0.0% 0 0.0% -1 -100.0% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::inputIsFormat0 0.0% 0 0.0% 1 100.0% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::prepareTimezone0 0.0% 0 0.0% 1 100.0% 0 N/A% 0 N/A%
drupal_render_page0 0.0% 0 0.0% -2 -200.0% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::addSubscriberService0 0.0% 0 0.0% -8 -800.0% 0 N/A% 0 N/A%