Diff Report
Run #530ef19752730: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ef14e56c65: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::__construct

Drupal\Core\Database\Statement::__constructRun #530ef19752730Run #530ef14e56c65DiffDiff%
Number of Function Calls207 207 0 0.0%
Incl. Wall Time (microsec)951 995 44 4.6%
Incl. Wall Time (microsec) per call 5 5 0 4.6%
Excl. Wall Time (microsec)736 778 42 5.7%
Incl. CPU (microsecs)1,119 1,163 44 3.9%
Incl. CPU (microsecs) per call 5 6 0 3.9%
Excl. CPU (microsec)775 816 41 5.3%
Incl. MemUse (bytes)11,840 11,840 0 0.0%
Incl. MemUse (bytes) per call 57 57 0 0.0%
Excl. MemUse (bytes)11,024 11,024 0 0.0%
Incl. PeakMemUse (bytes)1,752 1,752 0 0.0%
Incl. PeakMemUse (bytes) per call 8 8 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% 44 0.4% 44 0.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function42 95.5% 41 93.2% 0 N/A% 0 N/A%
Parent function
PDO::prepare0 N/A% 44 100.0% 44 100.0% 0 N/A% 0 N/A%
Child function
PDOStatement::setFetchMode0 N/A% 2 4.5% 3 6.8% 0 N/A% 0 N/A%