Diff Report
Run #51c24fd9b971a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51c25102ed66d: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::__construct

Drupal\Core\Database\Statement::__constructRun #51c24fd9b971aRun #51c25102ed66dDiffDiff%
Number of Function Calls182 182 0 0.0%
Incl. Wall Time (microsec)1,528 1,519 -9 -0.6%
Incl. Wall Time (microsec) per call 8 8 -0 -0.6%
Excl. Wall Time (microsec)1,136 1,134 -2 -0.2%
Incl. CPU (microsecs)1,671 1,665 -6 -0.4%
Incl. CPU (microsecs) per call 9 9 -0 -0.4%
Excl. CPU (microsec)1,101 1,100 -1 -0.1%
Incl. MemUse (bytes)10,704 10,704 0 0.0%
Incl. MemUse (bytes) per call 59 59 0 0.0%
Excl. MemUse (bytes)9,888 9,888 0 0.0%
Incl. PeakMemUse (bytes)2,032 2,096 64 3.1%
Incl. PeakMemUse (bytes) per call 11 12 0 3.1%
Excl. PeakMemUse (bytes)1,384 1,448 64 4.6%

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 -0.1% -6 -0.0% 0 0.0% 64 0.1%
Exclusive Metrics Diff for Current Function-2 -22.2% -1 -16.7% 0 N/A% 64 100.0%
Parent function
PDO::prepare0 N/A% -9 -100.0% -6 -100.0% 0 N/A% 64 100.0%
Child function
PDOStatement::setFetchMode0 N/A% -7 -77.8% -5 -83.3% 0 N/A% 0 0.0%