Diff Report
Run #519ffbe6eb79f: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #519ffb7471c72: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for is_string

is_stringRun #519ffbe6eb79fRun #519ffb7471c72DiffDiff%
Number of Function Calls 193 193 N/A%
Incl. Wall Time (microsec) 340 340 N/A%
Incl. Wall Time (microsec) per call N/A 2 2 N/A%
Excl. Wall Time (microsec) 340 340 N/A%
Incl. CPU (microsecs) 0 0 N/A%
Incl. CPU (microsecs) per call N/A 0 0 N/A%
Excl. CPU (microsec) 0 0 N/A%
Incl. MemUse (bytes) 4,504 4,504 N/A%
Incl. MemUse (bytes) per call N/A 23 23 N/A%
Excl. MemUse (bytes) 4,504 4,504 N/A%
Incl. PeakMemUse (bytes) 2,712 2,712 N/A%
Incl. PeakMemUse (bytes) per call N/A 14 14 N/A%
Excl. PeakMemUse (bytes) 2,712 2,712 N/A%

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_string193 95.5% 340 0.1% 0 0.0% 4,504 0.1% 2,712 0.0%
Exclusive Metrics Diff for Current Function340 100.0% 0 N/A% 4,504 100.0% 2,712 100.0%
Parent functions
Drupal\Core\Database\Statement::execute118 61.1% 213 62.6% 0 N/A% 440 9.8% 344 12.7%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::addSubscriberService46 23.8% 73 21.5% 0 N/A% 488 10.8% 0 0.0%
Drupal\Core\Database\Query\Select::addJoin12 6.2% 23 6.8% 0 N/A% 444 9.9% 444 16.4%
Drupal\Core\Database\Statement::fetchAllAssoc11 5.7% 22 6.5% 0 N/A% 448 9.9% 296 10.9%
Symfony\Component\HttpFoundation\Response::setContent1 0.5% 2 0.6% 0 N/A% 456 10.1% 0 0.0%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::onKernelControllerLegacy1 0.5% 2 0.6% 0 N/A% 484 10.7% 484 17.8%
drupal_render_page1 0.5% 2 0.6% 0 N/A% 420 9.3% 344 12.7%
theme_links1 0.5% 1 0.3% 0 N/A% 412 9.1% 344 12.7%
Drupal\Component\Datetime\DateTimePlus::inputIsFormat1 0.5% 1 0.3% 0 N/A% 456 10.1% 456 16.8%
Drupal\Component\Datetime\DateTimePlus::prepareTimezone1 0.5% 1 0.3% 0 N/A% 456 10.1% 0 0.0%