Diff Report
Run #5251f6e1e32d5: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5251f592ab279: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::__construct

Drupal\Core\Database\Statement::__constructRun #5251f6e1e32d5Run #5251f592ab279DiffDiff%
Number of Function Calls223 223 0 0.0%
Incl. Wall Time (microsec)1,005 1,014 9 0.9%
Incl. Wall Time (microsec) per call 5 5 0 0.9%
Excl. Wall Time (microsec)781 791 10 1.3%
Incl. CPU (microsecs)1,171 1,209 38 3.2%
Incl. CPU (microsecs) per call 5 5 0 3.2%
Excl. CPU (microsec)802 850 48 6.0%
Incl. MemUse (bytes)12,672 12,672 0 0.0%
Incl. MemUse (bytes) per call 57 57 0 0.0%
Excl. MemUse (bytes)11,856 11,856 0 0.0%
Incl. PeakMemUse (bytes)1,920 1,920 0 0.0%
Incl. PeakMemUse (bytes) per call 9 9 0 0.0%
Excl. PeakMemUse (bytes)1,272 1,272 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% 9 0.6% 38 2.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function10 111.1% 48 126.3% 0 N/A% 0 N/A%
Parent function
PDO::prepare0 N/A% 9 100.0% 38 100.0% 0 N/A% 0 N/A%
Child function
PDOStatement::setFetchMode0 N/A% -1 -11.1% -10 -26.3% 0 N/A% 0 N/A%