Diff Report
Run #518fb7370421e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518fbd1297c93: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for is_string

is_stringRun #518fb7370421eRun #518fbd1297c93DiffDiff%
Number of Function Calls224 224 0 0.0%
Incl. Wall Time (microsec)83 94 11 13.3%
Incl. Wall Time (microsec) per call 0 0 0 13.3%
Excl. Wall Time (microsec)83 94 11 13.3%
Incl. CPU (microsecs)296 321 25 8.4%
Incl. CPU (microsecs) per call 1 1 0 8.4%
Excl. CPU (microsec)296 321 25 8.4%
Incl. MemUse (bytes)7,264 7,264 0 0.0%
Incl. MemUse (bytes) per call 32 32 0 0.0%
Excl. MemUse (bytes)7,264 7,264 0 0.0%
Incl. PeakMemUse (bytes)3,640 4,432 792 21.8%
Incl. PeakMemUse (bytes) per call 16 20 4 21.8%
Excl. PeakMemUse (bytes)3,640 4,432 792 21.8%

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% 11 0.3% 25 0.6% 0 0.0% 792 0.2%
Exclusive Metrics Diff for Current Function11 100.0% 25 100.0% 0 N/A% 792 100.0%
Parent functions
Drupal\Core\Database\Statement::execute0 N/A% 11 100.0% 13 52.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Select::addJoin0 N/A% -2 -18.2% -2 -8.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% 2 18.2% 5 20.0% 0 N/A% 0 0.0%
drupal_render_page0 N/A% 0 0.0% -2 -8.0% 0 N/A% 560 70.7%
Symfony\Component\HttpFoundation\Response::setContent0 N/A% 0 0.0% 1 4.0% 0 N/A% 232 29.3%
Drupal\Component\Datetime\DateTimePlus::inputIsFormat0 N/A% 0 0.0% 0 0.0% 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%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::addSubscriberService0 N/A% 0 0.0% 10 40.0% 0 N/A% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::prepareTimezone0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%