Run Report
Run #51ba929760d1b: XHProf Run (Namespace=drupal-perf-cottser)
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Parent/Child report for is_string [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
is_string274 96.8% 84 0.0% 399 0.0% 12,000 0.0% 1,112 0.0%
Exclusive Metrics for Current Function84 100.0% 399 100.0% 12,000 100.0% 1,112 100.0%
Parent functions
PHPUnit_Framework_TestSuite::addTestFile51 18.6% 27 32.1% 75 18.8% 792 6.6% 0 0.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::addSubscriberService49 17.9% 26 31.0% 65 16.3% 840 7.0% 552 49.6%
Drupal\Core\Database\Statement::fetchAllAssoc8 2.9% 12 14.3% 25 6.3% 800 6.7% 0 0.0%
Drupal\Core\Database\Query\Select::addJoin5 1.8% 5 6.0% 9 2.3% 792 6.6% 0 0.0%
File_Iterator_Factory::getFileIterator12 4.4% 5 6.0% 14 3.5% 792 6.6% 0 0.0%
Drupal\Core\Database\Statement::execute69 25.2% 2 2.4% 97 24.3% 792 6.6% 0 0.0%
PHPUnit_Framework_TestSuite::addTestSuite33 12.0% 2 2.4% 51 12.8% 792 6.6% 0 0.0%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::onKernelControllerLegacy1 0.4% 1 1.2% 2 0.5% 832 6.9% 0 0.0%
File_Iterator_Facade::getFilesAsArray4 1.5% 1 1.2% 8 2.0% 792 6.6% 0 0.0%
PHPUnit_Framework_TestSuite::__construct@136 13.1% 1 1.2% 41 10.3% 792 6.6% 0 0.0%
Symfony\Component\HttpFoundation\Response::setContent1 0.4% 1 1.2% 3 0.8% 808 6.7% 0 0.0%
drupal_render_page1 0.4% 1 1.2% 1 0.3% 768 6.4% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::prepareTimezone1 0.4% 0 0.0% 1 0.3% 808 6.7% 0 0.0%
PHPUnit_Framework_TestSuite::__construct2 0.7% 0 0.0% 2 0.5% 792 6.6% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::inputIsFormat1 0.4% 0 0.0% 5 1.3% 808 6.7% 560 50.4%