Diff Report
Run #52c96d7c36f9e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96df6ca13b: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Connection::expandArguments

Drupal\Core\Database\Connection::expandArgumentsRun #52c96d7c36f9eRun #52c96df6ca13bDiffDiff%
Number of Function Calls121 121 0 0.0%
Incl. Wall Time (microsec)1,963 1,967 4 0.2%
Incl. Wall Time (microsec) per call 16 16 0 0.2%
Excl. Wall Time (microsec)1,309 1,315 6 0.5%
Incl. CPU (microsecs)2,065 2,075 10 0.5%
Incl. CPU (microsecs) per call 17 17 0 0.5%
Excl. CPU (microsec)1,122 1,140 18 1.6%
Incl. MemUse (bytes)14,552 14,552 0 0.0%
Incl. MemUse (bytes) per call 120 120 0 0.0%
Excl. MemUse (bytes)-102,152 -102,152 0 0.0%
Incl. PeakMemUse (bytes)85,696 85,696 0 0.0%
Incl. PeakMemUse (bytes) per call 708 708 0 0.0%
Excl. PeakMemUse (bytes)52,584 52,584 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% 4 3.2% 10 1.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function6 150.0% 18 180.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::query0 N/A% 4 100.0% 10 100.0% 0 N/A% 0 N/A%
Child functions
preg_replace0 N/A% 5 125.0% 4 40.0% 0 N/A% 0 N/A%
implode0 N/A% -4 -100.0% -4 -40.0% 0 N/A% 0 N/A%
array_keys0 N/A% -4 -100.0% -5 -50.0% 0 N/A% 0 N/A%
array_filter0 N/A% 1 25.0% -3 -30.0% 0 N/A% 0 N/A%