Diff Report
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539206513e72e: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Database\Connection::expandArguments

Drupal\Core\Database\Connection::expandArgumentsRun #539205a48c548Run #539206513e72eDiffDiff%
Number of Function Calls196 196 0 0.0%
Incl. Wall Time (microsec)5,539 5,547 8 0.1%
Incl. Wall Time (microsec) per call 28 28 0 0.1%
Excl. Wall Time (microsec)3,700 3,689 -11 -0.3%
Incl. CPU (microsecs)5,736 5,736 0 0.0%
Incl. CPU (microsecs) per call 29 29 0 0.0%
Excl. CPU (microsec)3,189 3,195 6 0.2%
Incl. MemUse (bytes)15,580 15,580 0 0.0%
Incl. MemUse (bytes) per call 79 79 0 0.0%
Excl. MemUse (bytes)-101,468 -101,468 0 0.0%
Incl. PeakMemUse (bytes)111,728 111,728 0 0.0%
Incl. PeakMemUse (bytes) per call 570 570 0 0.0%
Excl. PeakMemUse (bytes)65,140 65,140 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% 8 0.9% 0 0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-11 -137.5% 6 N/A% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::query0 N/A% 8 100.0% 0 N/A% 0 N/A% 0 N/A%
Child functions
array_filter0 N/A% 19 237.5% 13 N/A% 0 N/A% 0 N/A%
array_keys0 N/A% 5 62.5% 17 N/A% 0 N/A% 0 N/A%
implode0 N/A% -3 -37.5% -17 N/A% 0 N/A% 0 N/A%
preg_replace0 N/A% -2 -25.0% -19 N/A% 0 N/A% 0 N/A%