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Run #538e3ac0de109: XHProf Run (Namespace=drupal-perf-cottser)
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Parent/Child report for Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::setSaveHandler [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)
IWall%Incl. CPU
(microsecs)
ICpu%Incl.
MemUse
(bytes)
IMemUse%Incl.
PeakMemUse
(bytes)
IPeakMemUse%
Current Function
Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::setSaveHandler2 9.1% 407 0.1% 411 0.1% 52,520 0.1% 46,336 0.1%
Exclusive Metrics for Current Function45 11.1% 34 8.3% 3,400 6.5% 2,936 6.3%
Parent functions
Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::__construct1 50.0% 380 93.4% 382 92.9% 51,776 98.6% 46,336 100.0%
Drupal\Core\Session\SessionManager::initialize1 50.0% 27 6.6% 29 7.1% 744 1.4% 0 0.0%
Child functions
Composer\Autoload\ClassLoader::loadClass1 9.1% 337 82.8% 339 82.5% 41,520 79.1% 37,232 80.4%
Symfony\Component\HttpFoundation\Session\Storage\Proxy\SessionHandlerProxy::__construct2 18.2% 11 2.7% 13 3.2% 2,360 4.5% 1,864 4.0%
session_set_save_handler2 18.2% 9 2.2% 14 3.4% 3,464 6.6% 3,184 6.9%
version_compare3 27.3% 4 1.0% 6 1.5% 840 1.6% 560 1.2%
phpversion3 27.3% 1 0.2% 5 1.2% 936 1.8% 560 1.2%