Diff Report
Run #51a9457328375: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51a944519b58c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Connection::expandArguments

Drupal\Core\Database\Connection::expandArgumentsRun #51a9457328375Run #51a944519b58cDiffDiff%
Number of Function Calls119 119 0 0.0%
Incl. Wall Time (microsec)2,707 2,613 -94 -3.5%
Incl. Wall Time (microsec) per call 23 22 -1 -3.5%
Excl. Wall Time (microsec)1,766 1,736 -30 -1.7%
Incl. CPU (microsecs)2,814 2,713 -101 -3.6%
Incl. CPU (microsecs) per call 24 23 -1 -3.6%
Excl. CPU (microsec)1,518 1,503 -15 -1.0%
Incl. MemUse (bytes)14,232 14,232 0 0.0%
Incl. MemUse (bytes) per call 120 120 0 0.0%
Excl. MemUse (bytes)-107,752 -107,752 0 0.0%
Incl. PeakMemUse (bytes)94,136 94,136 0 0.0%
Incl. PeakMemUse (bytes) per call 791 791 0 0.0%
Excl. PeakMemUse (bytes)63,432 63,432 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% -94 -10.9% -101 -11.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-30 -31.9% -15 -14.9% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::query0 N/A% -94 -100.0% -101 -100.0% 0 N/A% 0 N/A%
Child functions
array_keys0 N/A% -43 -45.7% -54 -53.5% 0 N/A% 0 N/A%
array_filter0 N/A% -11 -11.7% -15 -14.9% 0 N/A% 0 N/A%
implode0 N/A% -9 -9.6% -7 -6.9% 0 N/A% 0 N/A%
preg_replace0 N/A% -1 -1.1% -10 -9.9% 0 N/A% 0 N/A%
array_filter@10 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%