Run Report
Run #51ec491641923: 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::expandArguments182 20.5% 3,993 0.6% 4,134 0.7% 22,456 0.1% 122,312 0.6%
Exclusive Metrics for Current Function2,559 64.1% 2,200 53.2% -173,176 -771.2% 74,016 60.5%
Parent function
Drupal\Core\Database\Connection::query182 100.0% 3,993 100.0% 4,134 100.0% 22,456 100.0% 122,312 100.0%
Child functions
preg_replace172 24.6% 526 13.2% 635 15.4% 54,888 244.4% 15,928 13.0%
array_filter180 25.8% 520 13.0% 668 16.2% 44,840 199.7% 17,120 14.0%
array_keys172 24.6% 203 5.1% 342 8.3% 76,464 340.5% 6,632 5.4%
implode172 24.6% 179 4.5% 279 6.7% 18,120 80.7% 7,712 6.3%
array_filter@12 0.3% 6 0.2% 10 0.2% 1,320 5.9% 904 0.7%