Diff Report
Run #5198f219706e9: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5198f0bb880ef: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for is_string

is_stringRun #5198f219706e9Run #5198f0bb880efDiffDiff%
Number of Function Calls240 240 0 0.0%
Incl. Wall Time (microsec)63 61 -2 -3.2%
Incl. Wall Time (microsec) per call 0 0 -0 -3.2%
Excl. Wall Time (microsec)63 61 -2 -3.2%
Incl. CPU (microsecs)322 331 9 2.8%
Incl. CPU (microsecs) per call 1 1 0 2.8%
Excl. CPU (microsec)322 331 9 2.8%
Incl. MemUse (bytes)8,784 8,784 0 0.0%
Incl. MemUse (bytes) per call 37 37 0 0.0%
Excl. MemUse (bytes)8,784 8,784 0 0.0%
Incl. PeakMemUse (bytes)1,744 1,744 0 0.0%
Incl. PeakMemUse (bytes) per call 7 7 0 0.0%
Excl. PeakMemUse (bytes)1,744 1,744 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% -2 -4.3% 9 4.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -100.0% 9 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% -4 -200.0% -3 -33.3% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::onKernelControllerLegacy0 N/A% 1 50.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::addJoin0 N/A% 1 50.0% 5 55.6% 0 N/A% 0 N/A%
theme_links0 N/A% 0 0.0% 1 11.1% 0 N/A% 0 N/A%
drupal_render_page0 N/A% 0 0.0% -1 -11.1% 0 N/A% 0 N/A%
ajax_pre_render_element0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setContent0 N/A% 0 0.0% -1 -11.1% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::prepareTimezone0 N/A% 0 0.0% 2 22.2% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::execute0 N/A% 0 0.0% 11 122.2% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::addSubscriberService0 N/A% 0 0.0% -6 -66.7% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::inputIsFormat0 N/A% 0 0.0% 1 11.1% 0 N/A% 0 N/A%