Run Report
Run #520840e157983: XHProf Run (Namespace=drupal-perf-cottser)
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Parent/Child report for Drupal\Core\Cache\DatabaseBackend::getMultiple [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\Cache\DatabaseBackend::getMultiple54 15.0% 31,939 11.5% 17,551 7.1% 1,623,712 11.6% 1,488,872 10.5%
Exclusive Metrics for Current Function2,157 6.8% 1,914 10.9% -65,080 -4.0% 117,160 7.9%
Parent functions
Drupal\Core\Cache\DatabaseBackend::get47 87.0% 26,782 83.9% 14,526 82.8% 1,345,216 82.8% 1,242,832 83.5%
Drupal\Core\Config\CachedStorage::readMultiple7 13.0% 5,157 16.1% 3,025 17.2% 278,496 17.2% 246,040 16.5%
Child functions
Drupal\Core\Database\Connection::query54 18.2% 21,652 67.8% 8,576 48.9% 417,168 25.7% 252,720 17.0%
Drupal\Core\Cache\DatabaseBackend::prepareItem80 27.0% 7,634 23.9% 6,411 36.5% 1,229,576 75.7% 1,111,512 74.7%
Drupal\Core\Database\Connection::escapeTable54 18.2% 347 1.1% 402 2.3% 7,088 0.4% 7,480 0.5%
array_diff54 18.2% 79 0.2% 122 0.7% 10,088 0.6% 0 0.0%
array_keys54 18.2% 70 0.2% 126 0.7% 24,872 1.5% 0 0.0%