Diff Report
Run #518081a41c05e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518080a5ca60d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Connection::expandArguments

Drupal\Core\Database\Connection::expandArgumentsRun #518081a41c05eRun #518080a5ca60dDiffDiff%
Number of Function Calls100 100 0 0.0%
Incl. Wall Time (microsec)2,181 2,100 -81 -3.7%
Incl. Wall Time (microsec) per call 22 21 -1 -3.7%
Excl. Wall Time (microsec)1,447 1,398 -49 -3.4%
Incl. CPU (microsecs)2,262 2,175 -87 -3.8%
Incl. CPU (microsecs) per call 23 22 -1 -3.8%
Excl. CPU (microsec)1,188 1,167 -21 -1.8%
Incl. MemUse (bytes)9,144 9,144 0 0.0%
Incl. MemUse (bytes) per call 91 91 0 0.0%
Excl. MemUse (bytes)-85,864 -85,864 0 0.0%
Incl. PeakMemUse (bytes)80,528 80,512 -16 -0.0%
Incl. PeakMemUse (bytes) per call 805 805 -0 -0.0%
Excl. PeakMemUse (bytes)48,640 48,640 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% -81 -6.6% -87 -6.7% 0 0.0% -16 -0.4%
Exclusive Metrics Diff for Current Function-49 -60.5% -21 -24.1% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Database\Connection::query0 N/A% -81 -100.0% -87 -100.0% 0 N/A% -16 -100.0%
Child functions
array_filter0 N/A% -16 -19.8% -19 -21.8% 0 N/A% 0 0.0%
preg_replace0 N/A% -8 -9.9% -6 -6.9% 0 N/A% -112 -700.0%
array_keys0 N/A% -6 -7.4% -18 -20.7% 0 N/A% 0 0.0%
implode0 N/A% -2 -2.5% -24 -27.6% 0 N/A% 96 600.0%
array_filter@10 N/A% 0 0.0% 1 1.1% 0 N/A% 0 0.0%