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Run #519d9cf28420e: 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::expandArguments154 20.6% 4,008 0.6% 4,121 0.6% 10,536 0.0% 68,016 0.1%
Exclusive Metrics for Current Function2,621 65.4% 2,312 56.1% -139,128 -1320.5% 44,296 65.1%
Parent function
Drupal\Core\Database\Connection::query154 100.0% 4,008 100.0% 4,121 100.0% 10,536 100.0% 68,016 100.0%
Child functions
array_filter151 25.9% 475 11.9% 579 14.0% 39,640 376.2% 8,208 12.1%
preg_replace143 24.5% 451 11.3% 550 13.3% 38,712 367.4% 5,808 8.5%
array_keys143 24.5% 293 7.3% 359 8.7% 54,912 521.2% 4,376 6.4%
implode143 24.5% 158 3.9% 310 7.5% 14,800 140.5% 4,464 6.6%
array_filter@13 0.5% 10 0.2% 11 0.3% 1,600 15.2% 864 1.3%