Diff Report
Run #52c96ba78d568: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96b69a1c07: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Connection::expandArguments

Drupal\Core\Database\Connection::expandArgumentsRun #52c96ba78d568Run #52c96b69a1c07DiffDiff%
Number of Function Calls74 74 0 0.0%
Incl. Wall Time (microsec)1,229 1,284 55 4.5%
Incl. Wall Time (microsec) per call 17 17 1 4.5%
Excl. Wall Time (microsec)820 827 7 0.9%
Incl. CPU (microsecs)1,300 1,342 42 3.2%
Incl. CPU (microsecs) per call 18 18 1 3.2%
Excl. CPU (microsec)713 721 8 1.1%
Incl. MemUse (bytes)11,400 11,400 0 0.0%
Incl. MemUse (bytes) per call 154 154 0 0.0%
Excl. MemUse (bytes)-64,528 -64,528 0 0.0%
Incl. PeakMemUse (bytes)66,496 66,496 0 0.0%
Incl. PeakMemUse (bytes) per call 899 899 0 0.0%
Excl. PeakMemUse (bytes)40,664 40,664 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Connection::expandArguments [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Database\Connection::expandArguments0 N/A% 55 74.3% 42 4200.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function7 12.7% 8 19.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::query0 N/A% 55 100.0% 42 100.0% 0 N/A% 0 N/A%
Child functions
array_filter0 N/A% 36 65.5% 31 73.8% 0 N/A% 0 N/A%
preg_replace0 N/A% 5 9.1% 14 33.3% 0 N/A% 0 N/A%
array_keys0 N/A% 5 9.1% -9 -21.4% 0 N/A% 0 N/A%
implode0 N/A% 2 3.6% -2 -4.8% 0 N/A% 0 N/A%