Diff Report
Run #51774cdfb1214: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51774c26bf054: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Database\Connection::expandArguments

Drupal\Core\Database\Connection::expandArgumentsRun #51774cdfb1214Run #51774c26bf054DiffDiff%
Number of Function Calls139 139 0 0.0%
Incl. Wall Time (microsec)2,874 2,863 -11 -0.4%
Incl. Wall Time (microsec) per call 21 21 -0 -0.4%
Excl. Wall Time (microsec)1,881 1,904 23 1.2%
Incl. CPU (microsecs)2,996 2,978 -18 -0.6%
Incl. CPU (microsecs) per call 22 21 -0 -0.6%
Excl. CPU (microsec)1,616 1,614 -2 -0.1%
Incl. MemUse (bytes)21,232 21,224 -8 -0.0%
Incl. MemUse (bytes) per call 153 153 -0 -0.0%
Excl. MemUse (bytes)-119,632 -119,584 48 0.0%
Incl. PeakMemUse (bytes)112,928 113,336 408 0.4%
Incl. PeakMemUse (bytes) per call 812 815 3 0.4%
Excl. PeakMemUse (bytes)68,344 68,600 256 0.4%

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% -11 -0.0% -18 -0.1% -8 -0.1% 408 3.4%
Exclusive Metrics Diff for Current Function23 209.1% -2 -11.1% 48 600.0% 256 62.7%
Parent function
Drupal\Core\Database\Connection::query0 N/A% -11 -100.0% -18 -100.0% -8 -100.0% 408 100.0%
Child functions
implode0 N/A% -4 -36.4% 5 27.8% -24 -300.0% 0 0.0%
preg_replace0 N/A% -21 -190.9% -21 -116.7% -16 -200.0% 0 0.0%
array_keys0 N/A% 1 9.1% 1 5.6% -16 -200.0% 48 11.8%
array_filter@10 N/A% 1 9.1% 1 5.6% 0 0.0% 0 0.0%
array_filter0 N/A% -11 -100.0% -2 -11.1% 0 0.0% 104 25.5%