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Run #538e3af7e977d: 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% 396 0.1% 399 0.1% 52,520 0.1% 46,336 0.1%
Exclusive Metrics for Current Function42 10.6% 33 8.3% 3,400 6.5% 2,936 6.3%
Parent functions
Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::__construct1 50.0% 370 93.4% 371 93.0% 51,776 98.6% 46,336 100.0%
Drupal\Core\Session\SessionManager::initialize1 50.0% 26 6.6% 28 7.0% 744 1.4% 0 0.0%
Child functions
Composer\Autoload\ClassLoader::loadClass1 9.1% 327 82.6% 328 82.2% 41,520 79.1% 37,232 80.4%
Symfony\Component\HttpFoundation\Session\Storage\Proxy\SessionHandlerProxy::__construct2 18.2% 12 3.0% 14 3.5% 2,360 4.5% 1,864 4.0%
session_set_save_handler2 18.2% 10 2.5% 13 3.3% 3,464 6.6% 3,184 6.9%
version_compare3 27.3% 4 1.0% 4 1.0% 840 1.6% 560 1.2%
phpversion3 27.3% 1 0.3% 7 1.8% 936 1.8% 560 1.2%