Diff Report
Run #51b517a409f93: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b518680585e: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::__construct

Drupal\Core\Database\Statement::__constructRun #51b517a409f93Run #51b518680585eDiffDiff%
Number of Function Calls177 177 0 0.0%
Incl. Wall Time (microsec)1,458 1,473 15 1.0%
Incl. Wall Time (microsec) per call 8 8 0 1.0%
Excl. Wall Time (microsec)1,086 1,103 17 1.6%
Incl. CPU (microsecs)1,613 1,607 -6 -0.4%
Incl. CPU (microsecs) per call 9 9 -0 -0.4%
Excl. CPU (microsec)1,076 1,065 -11 -1.0%
Incl. MemUse (bytes)10,464 10,464 0 0.0%
Incl. MemUse (bytes) per call 59 59 0 0.0%
Excl. MemUse (bytes)9,648 9,648 0 0.0%
Incl. PeakMemUse (bytes)56 56 0 0.0%
Incl. PeakMemUse (bytes) per call 0 0 0 0.0%
Excl. PeakMemUse (bytes)56 56 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% 15 0.3% -6 -0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function17 113.3% -11 -183.3% 0 N/A% 0 N/A%
Parent function
PDO::prepare0 N/A% 15 100.0% -6 -100.0% 0 N/A% 0 N/A%
Child function
PDOStatement::setFetchMode0 N/A% -2 -13.3% 5 83.3% 0 N/A% 0 N/A%