Diff Report
Run #523f01900df5c: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f01e38fa84: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::__construct

Drupal\Core\Database\Statement::__constructRun #523f01900df5cRun #523f01e38fa84DiffDiff%
Number of Function Calls135 135 0 0.0%
Incl. Wall Time (microsec)623 627 4 0.6%
Incl. Wall Time (microsec) per call 5 5 0 0.6%
Excl. Wall Time (microsec)486 492 6 1.2%
Incl. CPU (microsecs)730 737 7 1.0%
Incl. CPU (microsecs) per call 5 5 0 1.0%
Excl. CPU (microsec)501 517 16 3.2%
Incl. MemUse (bytes)8,448 8,448 0 0.0%
Incl. MemUse (bytes) per call 63 63 0 0.0%
Excl. MemUse (bytes)7,632 7,632 0 0.0%
Incl. PeakMemUse (bytes)1,808 1,808 0 0.0%
Incl. PeakMemUse (bytes) per call 13 13 0 0.0%
Excl. PeakMemUse (bytes)1,160 1,160 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% 4 1.2% 7 0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function6 150.0% 16 228.6% 0 N/A% 0 N/A%
Parent function
PDO::prepare0 N/A% 4 100.0% 7 100.0% 0 N/A% 0 N/A%
Child function
PDOStatement::setFetchMode0 N/A% -2 -50.0% -9 -128.6% 0 N/A% 0 N/A%