Diff Report
Run #52d3e812c7cf2: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d3e8415aec3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Connection::expandArguments

Drupal\Core\Database\Connection::expandArgumentsRun #52d3e812c7cf2Run #52d3e8415aec3DiffDiff%
Number of Function Calls103 103 0 0.0%
Incl. Wall Time (microsec)1,735 1,716 -19 -1.1%
Incl. Wall Time (microsec) per call 17 17 -0 -1.1%
Excl. Wall Time (microsec)1,130 1,113 -17 -1.5%
Incl. CPU (microsecs)1,806 1,799 -7 -0.4%
Incl. CPU (microsecs) per call 18 17 -0 -0.4%
Excl. CPU (microsec)965 973 8 0.8%
Incl. MemUse (bytes)11,128 11,128 0 0.0%
Incl. MemUse (bytes) per call 108 108 0 0.0%
Excl. MemUse (bytes)-89,952 -89,952 0 0.0%
Incl. PeakMemUse (bytes)82,424 82,424 0 0.0%
Incl. PeakMemUse (bytes) per call 800 800 0 0.0%
Excl. PeakMemUse (bytes)51,120 51,120 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% -19 -16.2% -7 -6.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-17 -89.5% 8 114.3% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::query0 N/A% -19 -100.0% -7 -100.0% 0 N/A% 0 N/A%
Child functions
array_filter0 N/A% -2 -10.5% -3 -42.9% 0 N/A% 0 N/A%
preg_replace0 N/A% 2 10.5% -7 -100.0% 0 N/A% 0 N/A%
array_keys0 N/A% -1 -5.3% 4 57.1% 0 N/A% 0 N/A%
implode0 N/A% -1 -5.3% -9 -128.6% 0 N/A% 0 N/A%