Diff Report
Run #52e96ef41921e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e96dacba2bc: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::__construct

Drupal\Core\Database\Statement::__constructRun #52e96ef41921eRun #52e96dacba2bcDiffDiff%
Number of Function Calls139 139 0 0.0%
Incl. Wall Time (microsec)1,318 1,260 -58 -4.4%
Incl. Wall Time (microsec) per call 9 9 -0 -4.4%
Excl. Wall Time (microsec)946 914 -32 -3.4%
Incl. CPU (microsecs)1,435 1,378 -57 -4.0%
Incl. CPU (microsecs) per call 10 10 -0 -4.0%
Excl. CPU (microsec)909 879 -30 -3.3%
Incl. MemUse (bytes)8,576 8,576 0 0.0%
Incl. MemUse (bytes) per call 62 62 0 0.0%
Excl. MemUse (bytes)7,760 7,760 0 0.0%
Incl. PeakMemUse (bytes)1,976 1,976 0 0.0%
Incl. PeakMemUse (bytes) per call 14 14 0 0.0%
Excl. PeakMemUse (bytes)1,328 1,328 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% -58 -0.2% -57 -0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-32 -55.2% -30 -52.6% 0 N/A% 0 N/A%
Parent function
PDO::prepare0 N/A% -58 -100.0% -57 -100.0% 0 N/A% 0 N/A%
Child function
PDOStatement::setFetchMode0 N/A% -26 -44.8% -27 -47.4% 0 N/A% 0 N/A%