Run Report
Run #565914310b034: XHProf Run (Namespace=drupal-perf-joelpittet)
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Parent/Child report for Drupal\Core\Cache\DatabaseBackend::getMultiple [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Core\Cache\DatabaseBackend::getMultiple21 12.2% 26,143 4.1% 2,653,736 8.0% 4,367,784 12.4%
Exclusive Metrics for Current Function1,550 5.9% 1,298,944 48.9% 1,319,904 30.2%
Parent function
Drupal\Core\Cache\DatabaseBackend::get21 100.0% 26,143 100.0% 2,653,736 100.0% 4,367,784 100.0%
Child functions
Drupal\Core\Database\Driver\mysql\Connection::query21 14.3% 17,051 65.2% 364,832 13.7% 909,008 20.8%
Drupal\Core\Cache\DatabaseBackend::prepareItem21 14.3% 6,966 26.6% 955,432 36.0% 2,130,112 48.8%
Drupal\Core\Cache\DatabaseBackend::normalizeCid21 14.3% 327 1.3% 8,024 0.3% 4,296 0.1%
Drupal\Core\Database\Connection::escapeTable21 14.3% 230 0.9% 3,536 0.1% 2,320 0.1%
array_diff21 14.3% 11 0.0% 4,208 0.2% 0 0.0%
array_keys42 28.6% 8 0.0% 18,760 0.7% 2,144 0.0%