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Run #534ad972c8c0d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Parent/Child report for Drupal\Core\Database\Query\Merge::key [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\Database\Query\Merge::key3 16.7% 96 0.0% 102 0.0% 4,696 0.0% 3,500 0.0%
Exclusive Metrics for Current Function26 27.1% 25 24.5% 804 17.1% 804 23.0%
Parent function
Drupal\Core\Cache\DatabaseBackend::doSet3 100.0% 96 100.0% 102 100.0% 4,696 100.0% 3,500 100.0%
Child functions
Drupal\Core\Database\Query\Merge::keys3 50.0% 67 69.8% 70 68.6% 3,452 73.5% 2,256 64.5%
is_array3 50.0% 3 3.1% 7 6.9% 440 9.4% 440 12.6%