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Run #51af435181b2e: 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::expandArguments83 20.3% 2,201 0.7% 2,254 0.8% 8,080 0.0% 48,768 0.1%
Exclusive Metrics for Current Function1,429 64.9% 1,260 55.9% -73,536 -910.1% 30,416 62.4%
Parent function
Drupal\Core\Database\Connection::query83 100.0% 2,201 100.0% 2,254 100.0% 8,080 100.0% 48,768 100.0%
Child functions
array_filter81 25.6% 263 11.9% 329 14.6% 21,744 269.1% 6,200 12.7%
preg_replace78 24.6% 252 11.4% 299 13.3% 20,888 258.5% 4,664 9.6%
array_keys78 24.6% 161 7.3% 199 8.8% 29,360 363.4% 2,864 5.9%
implode78 24.6% 90 4.1% 160 7.1% 8,288 102.6% 3,584 7.3%
array_filter@12 0.6% 6 0.3% 7 0.3% 1,336 16.5% 1,040 2.1%