Diff Report
Run #5192e6f7bc551: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5192e86ee04ad: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Statement::__construct

Drupal\Core\Database\Statement::__constructRun #5192e6f7bc551Run #5192e86ee04adDiffDiff%
Number of Function Calls111 111 0 0.0%
Incl. Wall Time (microsec)524 516 -8 -1.5%
Incl. Wall Time (microsec) per call 5 5 -0 -1.5%
Excl. Wall Time (microsec)406 400 -6 -1.5%
Incl. CPU (microsecs)624 603 -21 -3.4%
Incl. CPU (microsecs) per call 6 5 -0 -3.4%
Excl. CPU (microsec)462 425 -37 -8.0%
Incl. MemUse (bytes)7,296 7,296 0 0.0%
Incl. MemUse (bytes) per call 66 66 0 0.0%
Excl. MemUse (bytes)6,480 6,480 0 0.0%
Incl. PeakMemUse (bytes)1,760 1,760 0 0.0%
Incl. PeakMemUse (bytes) per call 16 16 0 0.0%
Excl. PeakMemUse (bytes)1,112 1,112 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Statement::__construct [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\Statement::__construct0 N/A% -8 -3.4% -21 -1.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-6 -75.0% -37 -176.2% 0 N/A% 0 N/A%
Parent function
PDO::prepare0 N/A% -8 -100.0% -21 -100.0% 0 N/A% 0 N/A%
Child function
PDOStatement::setFetchMode0 N/A% -2 -25.0% 16 76.2% 0 N/A% 0 N/A%