Run Report
Run #53ccf06f3ae60: XHProf Run (Namespace=drupal-perf-cottser)
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Parent/Child report for Drupal\Core\Session\SessionManager::startLazy [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)
IWall%Incl. CPU
(microsecs)
ICpu%Incl.
MemUse
(bytes)
IMemUse%Incl.
PeakMemUse
(bytes)
IPeakMemUse%
Current Function
Drupal\Core\Session\SessionManager::startLazy1 4.5% 1,056 0.2% 931 0.1% 91,736 0.2% 138,784 0.3%
Exclusive Metrics for Current Function45 4.3% 33 3.5% 4,440 4.8% 3,216 2.3%
Parent function
Drupal\Core\Authentication\Provider\Cookie::authenticate1 100.0% 1,056 100.0% 931 100.0% 91,736 100.0% 138,784 100.0%
Child functions
drupal_get_user_timezone1 8.3% 432 40.9% 308 33.1% 8,624 9.4% 0 0.0%
Composer\Autoload\ClassLoader::loadClass1 8.3% 352 33.3% 353 37.9% 49,336 53.8% 47,936 34.5%
Drupal\Component\Utility\Crypt::randomBytesBase641 8.3% 80 7.6% 82 8.8% 4,336 4.7% 72,912 52.5%
Drupal\Core\Session\AnonymousUserSession::__construct1 8.3% 65 6.2% 66 7.1% 6,840 7.5% 6,448 4.6%
Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::setId1 8.3% 30 2.8% 32 3.4% 8,000 8.7% 0 0.0%
Drupal\Core\Session\SessionManager::getInsecureName1 8.3% 20 1.9% 20 2.1% 5,616 6.1% 5,200 3.7%
Symfony\Component\HttpFoundation\Request::isSecure1 8.3% 15 1.4% 15 1.6% 888 1.0% 800 0.6%
Symfony\Component\HttpFoundation\RequestStack::getCurrentRequest2 16.7% 6 0.6% 7 0.8% 952 1.0% 768 0.6%
date_default_timezone_set1 8.3% 4 0.4% 5 0.5% 848 0.9% 0 0.0%
Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::getName1 8.3% 4 0.4% 6 0.6% 968 1.1% 616 0.4%
Symfony\Component\HttpFoundation\ParameterBag::has1 8.3% 3 0.3% 4 0.4% 888 1.0% 888 0.6%