Run Report
Run #51ec489b18752: 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::getMultiple97 15.4% 46,331 7.4% 35,506 5.8% 3,215,880 16.6% 3,920,936 20.1%
Exclusive Metrics for Current Function3,426 7.4% 3,049 8.6% -57,048 -1.8% 261,664 6.7%
Parent functions
Drupal\Core\Cache\DatabaseBackend::get74 76.3% 35,901 77.5% 27,968 78.8% 2,667,104 82.9% 3,192,912 81.4%
Drupal\Core\Config\CachedStorage::readMultiple18 18.6% 8,277 17.9% 5,901 16.6% 410,744 12.8% 548,024 14.0%
field_attach_load5 5.2% 2,153 4.6% 1,637 4.6% 138,032 4.3% 180,000 4.6%
Child functions
Drupal\Core\Database\Connection::query97 18.5% 22,534 48.6% 13,240 37.3% 695,416 21.6% 441,224 11.3%
Drupal\Core\Cache\DatabaseBackend::prepareItem136 26.0% 19,496 42.1% 18,082 50.9% 2,506,816 78.0% 3,206,456 81.8%
Drupal\Core\Database\Connection::escapeTable97 18.5% 627 1.4% 718 2.0% 11,128 0.3% 11,592 0.3%
array_diff97 18.5% 141 0.3% 223 0.6% 17,456 0.5% 0 0.0%
array_keys97 18.5% 107 0.2% 194 0.5% 42,112 1.3% 0 0.0%