Diff Report
Run #52e417f8e04a5: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52e4189e0e4fe: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Connection::expandArguments

Drupal\Core\Database\Connection::expandArgumentsRun #52e417f8e04a5Run #52e4189e0e4feDiffDiff%
Number of Function Calls170 170 0 0.0%
Incl. Wall Time (microsec)2,379 2,376 -3 -0.1%
Incl. Wall Time (microsec) per call 14 14 -0 -0.1%
Excl. Wall Time (microsec)1,589 1,565 -24 -1.5%
Incl. CPU (microsecs)2,529 2,512 -17 -0.7%
Incl. CPU (microsecs) per call 15 15 -0 -0.7%
Excl. CPU (microsec)1,366 1,369 3 0.2%
Incl. MemUse (bytes)11,720 11,720 0 0.0%
Incl. MemUse (bytes) per call 69 69 0 0.0%
Excl. MemUse (bytes)-125,856 -125,856 0 0.0%
Incl. PeakMemUse (bytes)86,296 86,296 0 0.0%
Incl. PeakMemUse (bytes) per call 508 508 0 0.0%
Excl. PeakMemUse (bytes)54,376 54,376 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% -3 -0.8% -17 -4.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-24 -800.0% 3 17.6% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::query0 N/A% -3 -100.0% -17 -100.0% 0 N/A% 0 N/A%
Child functions
preg_replace0 N/A% 18 600.0% 10 58.8% 0 N/A% 0 N/A%
array_keys0 N/A% 8 266.7% -11 -64.7% 0 N/A% 0 N/A%
implode0 N/A% -3 -100.0% -7 -41.2% 0 N/A% 0 N/A%
array_filter0 N/A% -2 -66.7% -12 -70.6% 0 N/A% 0 N/A%