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Run #539201f8938f4: 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::expandArguments170 22.2% 4,856 1.0% 5,028 1.2% 14,164 0.1% 111,756 0.9%
Exclusive Metrics for Current Function3,218 66.3% 2,884 57.4% -86,776 -612.7% 64,312 57.5%
Parent function
Drupal\Core\Database\Connection::query170 100.0% 4,856 100.0% 5,028 100.0% 14,164 100.0% 111,756 100.0%
Child functions
array_filter170 29.0% 643 13.2% 796 15.8% 20,288 143.2% 13,248 11.9%
preg_replace139 23.7% 557 11.5% 683 13.6% 32,028 226.1% 24,860 22.2%
array_keys139 23.7% 281 5.8% 382 7.6% 35,028 247.3% 7,796 7.0%
implode139 23.7% 157 3.2% 283 5.6% 13,596 96.0% 1,540 1.4%