Diff Report
Run #536ffbe232db1: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #536ffcbacf96d: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::__construct

Drupal\Core\Database\Statement::__constructRun #536ffbe232db1Run #536ffcbacf96dDiffDiff%
Number of Function Calls220 220 0 0.0%
Incl. Wall Time (microsec)984 991 7 0.7%
Incl. Wall Time (microsec) per call 4 5 0 0.7%
Excl. Wall Time (microsec)758 760 2 0.3%
Incl. CPU (microsecs)1,183 1,186 3 0.3%
Incl. CPU (microsecs) per call 5 5 0 0.3%
Excl. CPU (microsec)837 821 -16 -1.9%
Incl. MemUse (bytes)12,464 12,464 0 0.0%
Incl. MemUse (bytes) per call 57 57 0 0.0%
Excl. MemUse (bytes)11,648 11,648 0 0.0%
Incl. PeakMemUse (bytes)1,672 1,672 0 0.0%
Incl. PeakMemUse (bytes) per call 8 8 0 0.0%
Excl. PeakMemUse (bytes)1,024 1,024 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% 7 0.4% 3 0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 28.6% -16 -533.3% 0 N/A% 0 N/A%
Parent function
PDO::prepare0 N/A% 7 100.0% 3 100.0% 0 N/A% 0 N/A%
Child function
PDOStatement::setFetchMode0 N/A% 5 71.4% 19 633.3% 0 N/A% 0 N/A%