Run Report
Run #55ca0464a0922: XHProf Run (Namespace=drupal-perf-moshe)
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Parent/Child report for Drupal\Core\Menu\MenuTreeStorage::doSave [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Core\Menu\MenuTreeStorage::doSave63 9.0% 304,594 6.4% 52,904 0.1% 78,216 0.2%
Exclusive Metrics for Current Function4,190 1.4% -568,972 -1075.5% 152 0.2%
Parent functions
Drupal\Core\Menu\MenuTreeStorage::saveRecursive@227 42.9% 142,736 46.9% 408 0.8% 2,544 3.3%
Drupal\Core\Menu\MenuTreeStorage::saveRecursive@320 31.7% 109,210 35.9% 2,068 3.9% 2,872 3.7%
Drupal\Core\Menu\MenuTreeStorage::saveRecursive@18 12.7% 38,281 12.6% 11,884 22.5% 15,904 20.3%
Drupal\Core\Menu\MenuTreeStorage::saveRecursive8 12.7% 14,367 4.7% 38,544 72.9% 56,896 72.7%
Child functions
Drupal\Core\Menu\MenuTreeStorage::updateParentalStatus125 19.8% 122,843 40.3% 6,072 11.5% 2,588 3.3%
Drupal\Core\Menu\MenuTreeStorage::preSave63 10.0% 78,171 25.7% 239,844 453.4% 10,524 13.5%
Drupal\Core\Database\Query\Update::execute63 10.0% 42,147 13.8% 38,200 72.2% 28,216 36.1%
Drupal\Core\Menu\MenuTreeStorage::loadFull63 10.0% 35,286 11.6% 228,996 432.9% 36,508 46.7%
Drupal\Core\Database\Connection::startTransaction63 10.0% 9,446 3.1% 13,816 26.1% 0 0.0%
Drupal\Core\Database\Transaction::__destruct63 10.0% 9,086 3.0% -784 -1.5% 0 0.0%
Drupal\Core\Database\Connection::update63 10.0% 2,634 0.9% 74,736 141.3% 0 0.0%
Drupal\Core\Database\Query\Update::condition63 10.0% 419 0.1% 23,332 44.1% 0 0.0%
Drupal\Core\Database\Driver\mysql\Insert::execute1 0.2% 257 0.1% 164 0.3% 0 0.0%
Drupal\Core\Database\Query\Update::fields63 10.0% 67 0.0% -4,388 -8.3% 228 0.3%
Drupal\Core\Database\Connection::insert1 0.2% 32 0.0% 980 1.9% 0 0.0%
Drupal\Core\Database\Query\Insert::fields1 0.2% 16 0.0% 908 1.7% 0 0.0%