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Run #519c03b86b1ec: XHProf Run (Namespace=drupal-perf-drupalcon)
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Parent/Child report for Drupal\Core\Database\Connection::expandArguments [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\Connection::expandArguments171 20.3% 6,229 0.6% 6,409 0.7% 6,732 0.1% 80,964 0.8%
Exclusive Metrics for Current Function4,392 70.5% 3,899 60.8% -107,076 -1590.6% 44,664 55.2%
Parent function
Drupal\Core\Database\Connection::query171 100.0% 6,229 100.0% 6,409 100.0% 6,732 100.0% 80,964 100.0%
Child functions
array_filter169 25.5% 682 10.9% 859 13.4% 23,760 352.9% 8,912 11.0%
preg_replace164 24.7% 661 10.6% 842 13.1% 40,612 603.3% 21,720 26.8%
array_keys164 24.7% 311 5.0% 438 6.8% 33,436 496.7% 3,960 4.9%
implode164 24.7% 175 2.8% 360 5.6% 15,264 226.7% 1,008 1.2%
array_filter@12 0.3% 8 0.1% 11 0.2% 736 10.9% 700 0.9%