Diff Report
Run #539fd2109980d: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #539fd0a78f1b7: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::__construct

Drupal\Core\Database\Statement::__constructRun #539fd2109980dRun #539fd0a78f1b7DiffDiff%
Number of Function Calls211 211 0 0.0%
Incl. Wall Time (microsec)1,499 1,545 46 3.1%
Incl. Wall Time (microsec) per call 7 7 0 3.1%
Excl. Wall Time (microsec)1,201 1,247 46 3.8%
Incl. CPU (microsecs)1,704 1,746 42 2.5%
Incl. CPU (microsecs) per call 8 8 0 2.5%
Excl. CPU (microsec)1,134 1,159 25 2.2%
Incl. MemUse (bytes)-114,856 -114,856 0 0.0%
Incl. MemUse (bytes) per call -544 -544 0 0.0%
Excl. MemUse (bytes)-119,768 -119,768 0 0.0%
Incl. PeakMemUse (bytes)8,576 8,576 0 0.0%
Incl. PeakMemUse (bytes) per call 41 41 0 0.0%
Excl. PeakMemUse (bytes)152 152 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% 46 0.7% 42 0.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function46 100.0% 25 59.5% 0 N/A% 0 N/A%
Parent function
PDO::prepare0 N/A% 46 100.0% 42 100.0% 0 N/A% 0 N/A%
Child function
PDOStatement::setFetchMode0 N/A% 0 0.0% 17 40.5% 0 N/A% 0 N/A%