Diff Report
Run #51901ff69a8a6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5190217a23e77: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Connection::expandArguments

Drupal\Core\Database\Connection::expandArgumentsRun #51901ff69a8a6Run #5190217a23e77DiffDiff%
Number of Function Calls150 150 0 0.0%
Incl. Wall Time (microsec)3,227 3,180 -47 -1.5%
Incl. Wall Time (microsec) per call 22 21 -0 -1.5%
Excl. Wall Time (microsec)2,200 2,114 -86 -3.9%
Incl. CPU (microsecs)3,343 3,307 -36 -1.1%
Incl. CPU (microsecs) per call 22 22 -0 -1.1%
Excl. CPU (microsec)1,867 1,808 -59 -3.2%
Incl. MemUse (bytes)21,208 21,208 0 0.0%
Incl. MemUse (bytes) per call 141 141 0 0.0%
Excl. MemUse (bytes)-137,064 -137,064 0 0.0%
Incl. PeakMemUse (bytes)126,712 126,824 112 0.1%
Incl. PeakMemUse (bytes) per call 845 845 1 0.1%
Excl. PeakMemUse (bytes)78,344 78,456 112 0.1%

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% -47 -22.3% -36 -600.0% 0 0.0% 112 0.5%
Exclusive Metrics Diff for Current Function-86 -183.0% -59 -163.9% 0 N/A% 112 100.0%
Parent function
Drupal\Core\Database\Connection::query0 N/A% -47 -100.0% -36 -100.0% 0 N/A% 112 100.0%
Child functions
preg_replace0 N/A% 19 40.4% 3 8.3% 0 N/A% 0 0.0%
array_filter0 N/A% 16 34.0% 11 30.6% 0 N/A% 0 0.0%
implode0 N/A% 9 19.1% -1 -2.8% 0 N/A% 0 0.0%
array_keys0 N/A% -4 -8.5% 12 33.3% 0 N/A% 0 0.0%
array_filter@10 N/A% -1 -2.1% -2 -5.6% 0 N/A% 0 0.0%