Diff Report
Run #52e97b490de91: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e97c22a1cdf: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::__construct

Drupal\Core\Database\Statement::__constructRun #52e97b490de91Run #52e97c22a1cdfDiffDiff%
Number of Function Calls139 139 0 0.0%
Incl. Wall Time (microsec)1,124 1,141 17 1.5%
Incl. Wall Time (microsec) per call 8 8 0 1.5%
Excl. Wall Time (microsec)814 826 12 1.5%
Incl. CPU (microsecs)1,232 1,247 15 1.2%
Incl. CPU (microsecs) per call 9 9 0 1.2%
Excl. CPU (microsec)777 791 14 1.8%
Incl. MemUse (bytes)8,576 8,576 0 0.0%
Incl. MemUse (bytes) per call 62 62 0 0.0%
Excl. MemUse (bytes)7,760 7,760 0 0.0%
Incl. PeakMemUse (bytes)1,976 1,976 0 0.0%
Incl. PeakMemUse (bytes) per call 14 14 0 0.0%
Excl. PeakMemUse (bytes)1,328 1,328 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% 17 2.5% 15 1.4% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function12 70.6% 14 93.3% 0 N/A% 0 N/A%
Parent function
PDO::prepare0 N/A% 17 100.0% 15 100.0% 0 N/A% 0 N/A%
Child function
PDOStatement::setFetchMode0 N/A% 5 29.4% 1 6.7% 0 N/A% 0 N/A%