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Run #557dd552b18c1: 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.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Core\Database\Connection::expandArguments87 11.6% 1,831 0.4% 19,800 0.0% 73,704 0.2%
Exclusive Metrics for Current Function1,596 87.2% -100,040 -505.3% 48,208 65.4%
Parent function
Drupal\Core\Database\Connection::query87 100.0% 1,831 100.0% 19,800 100.0% 73,704 100.0%
Child functions
str_replace162 24.7% 166 9.1% 27,952 141.2% 5,992 8.1%
array_values81 12.3% 30 1.6% 31,216 157.7% 7,248 9.8%
array_keys81 12.3% 16 0.9% 45,704 230.8% 9,176 12.4%
implode81 12.3% 14 0.8% 9,624 48.6% 1,912 2.6%
substr126 19.2% 8 0.4% 4,688 23.7% 600 0.8%
is_array126 19.2% 1 0.1% 656 3.3% 568 0.8%