Run Report
Run #531ccb2cb8e3d: 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::getMultiple67 16.2% 27,070 7.7% 18,811 5.6% 2,702,104 7.5% 3,168,024 8.8%
Exclusive Metrics for Current Function1,598 5.9% 1,392 7.4% -61,152 -2.3% 230,328 7.3%
Parent functions
Drupal\Core\Cache\DatabaseBackend::get40 59.7% 18,943 70.0% 13,769 73.2% 2,424,112 89.7% 2,643,096 83.4%
Drupal\Core\Config\CachedStorage::readMultiple27 40.3% 8,127 30.0% 5,042 26.8% 277,992 10.3% 524,928 16.6%
Child functions
Drupal\Core\Database\Connection::query67 19.8% 13,826 51.1% 6,938 36.9% 478,320 17.7% 294,728 9.3%
Drupal\Core\Cache\DatabaseBackend::prepareItem70 20.7% 11,144 41.2% 9,819 52.2% 2,239,888 82.9% 2,633,568 83.1%
Drupal\Core\Database\Connection::escapeTable67 19.8% 381 1.4% 439 2.3% 7,960 0.3% 9,400 0.3%
array_diff67 19.8% 75 0.3% 120 0.6% 12,848 0.5% 0 0.0%
array_keys67 19.8% 46 0.2% 103 0.5% 24,240 0.9% 0 0.0%