Run Report
Run #539203c57074d: XHProf Run (Namespace=drupal-perf-drupalcon)
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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::getMultiple52 16.2% 50,359 10.5% 32,521 7.5% 1,841,184 14.4% 2,287,224 17.7%
Exclusive Metrics for Current Function2,120 4.2% 1,921 5.9% 345,132 18.7% 358,172 15.7%
Parent functions
Drupal\Core\Cache\DatabaseBackend::get50 96.2% 49,382 98.1% 32,023 98.5% 1,836,600 99.8% 2,276,860 99.5%
Drupal\Core\Entity\ContentEntityStorageBase::loadFieldItems2 3.8% 977 1.9% 498 1.5% 4,584 0.2% 10,364 0.5%
Child functions
Drupal\Core\Cache\DatabaseBackend::prepareItem52 20.0% 26,644 52.9% 21,744 66.9% 1,406,688 76.4% 1,849,024 80.8%
Drupal\Core\Database\Connection::query52 20.0% 20,948 41.6% 8,072 24.8% 69,472 3.8% 75,368 3.3%
Drupal\Core\Database\Connection::escapeTable52 20.0% 436 0.9% 493 1.5% 3,908 0.2% 4,660 0.2%
array_diff52 20.0% 118 0.2% 161 0.5% 5,024 0.3% 0 0.0%
array_keys52 20.0% 93 0.2% 130 0.4% 10,960 0.6% 0 0.0%