Diff Report
Run #518b13c95a609: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518b15389813f: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for is_string

is_stringRun #518b13c95a609Run #518b15389813fDiffDiff%
Number of Function Calls183 185 2 1.1%
Incl. Wall Time (microsec)52 67 15 28.8%
Incl. Wall Time (microsec) per call 0 0 0 27.5%
Excl. Wall Time (microsec)52 67 15 28.8%
Incl. CPU (microsecs)243 257 14 5.8%
Incl. CPU (microsecs) per call 1 1 0 4.6%
Excl. CPU (microsec)243 257 14 5.8%
Incl. MemUse (bytes)8,008 8,008 0 0.0%
Incl. MemUse (bytes) per call 44 43 -0 -1.1%
Excl. MemUse (bytes)8,008 8,008 0 0.0%
Incl. PeakMemUse (bytes)4,848 4,848 0 0.0%
Incl. PeakMemUse (bytes) per call 26 26 -0 -1.1%
Excl. PeakMemUse (bytes)4,848 4,848 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_string2 100.0% 15 0.1% 14 0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function15 100.0% 14 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Statement::execute2 100.0% 10 66.7% 10 71.4% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::addSubscriberService0 0.0% 7 46.7% 1 7.1% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllAssoc0 0.0% -2 -13.3% 0 0.0% 0 N/A% 0 N/A%
theme_links0 0.0% 0 0.0% -2 -14.3% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::inputIsFormat0 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 7.1% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::onKernelControllerLegacy0 0.0% 0 0.0% 5 35.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::addJoin0 0.0% 0 0.0% -1 -7.1% 0 N/A% 0 N/A%
drupal_render_page0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::prepareTimezone0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A%