Diff Report
Run #51a287779d22e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51a287f454ce8: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::__construct

Drupal\Core\Database\Statement::__constructRun #51a287779d22eRun #51a287f454ce8DiffDiff%
Number of Function Calls128 128 0 0.0%
Incl. Wall Time (microsec)584 593 9 1.5%
Incl. Wall Time (microsec) per call 5 5 0 1.5%
Excl. Wall Time (microsec)455 464 9 2.0%
Incl. CPU (microsecs)677 707 30 4.4%
Incl. CPU (microsecs) per call 5 6 0 4.4%
Excl. CPU (microsec)474 515 41 8.6%
Incl. MemUse (bytes)8,112 8,112 0 0.0%
Incl. MemUse (bytes) per call 63 63 0 0.0%
Excl. MemUse (bytes)7,296 7,296 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% 9 1.4% 30 2.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function9 100.0% 41 136.7% 0 N/A% 0 N/A%
Parent function
PDO::prepare0 N/A% 9 100.0% 30 100.0% 0 N/A% 0 N/A%
Child function
PDOStatement::setFetchMode0 N/A% 0 0.0% -11 -36.7% 0 N/A% 0 N/A%