Diff Report
Run #52ed72044139b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52ed72fd446c1: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::__construct

Drupal\Core\Database\Statement::__constructRun #52ed72044139bRun #52ed72fd446c1DiffDiff%
Number of Function Calls131 131 0 0.0%
Incl. Wall Time (microsec)1,151 1,197 46 4.0%
Incl. Wall Time (microsec) per call 9 9 0 4.0%
Excl. Wall Time (microsec)823 855 32 3.9%
Incl. CPU (microsecs)1,265 1,309 44 3.5%
Incl. CPU (microsecs) per call 10 10 0 3.5%
Excl. CPU (microsec)811 840 29 3.6%
Incl. MemUse (bytes)8,192 8,192 0 0.0%
Incl. MemUse (bytes) per call 63 63 0 0.0%
Excl. MemUse (bytes)7,376 7,376 0 0.0%
Incl. PeakMemUse (bytes)1,752 1,752 0 0.0%
Incl. PeakMemUse (bytes) per call 13 13 0 0.0%
Excl. PeakMemUse (bytes)1,104 1,104 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 4.7% 44 2.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function32 69.6% 29 65.9% 0 N/A% 0 N/A%
Parent function
PDO::prepare0 N/A% 46 100.0% 44 100.0% 0 N/A% 0 N/A%
Child function
PDOStatement::setFetchMode0 N/A% 14 30.4% 15 34.1% 0 N/A% 0 N/A%