Diff Report
Run #51981beb768ad: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51981e001fd46: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Database\Statement::__construct

Drupal\Core\Database\Statement::__constructRun #51981beb768adRun #51981e001fd46DiffDiff%
Number of Function Calls124 124 0 0.0%
Incl. Wall Time (microsec)560 566 6 1.1%
Incl. Wall Time (microsec) per call 5 5 0 1.1%
Excl. Wall Time (microsec)433 440 7 1.6%
Incl. CPU (microsecs)663 660 -3 -0.5%
Incl. CPU (microsecs) per call 5 5 -0 -0.5%
Excl. CPU (microsec)465 467 2 0.4%
Incl. MemUse (bytes)7,920 7,920 0 0.0%
Incl. MemUse (bytes) per call 64 64 0 0.0%
Excl. MemUse (bytes)7,104 7,104 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% 6 4.2% -3 -1.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function7 116.7% 2 66.7% 0 N/A% 0 N/A%
Parent function
PDO::prepare0 N/A% 6 100.0% -3 -100.0% 0 N/A% 0 N/A%
Child function
PDOStatement::setFetchMode0 N/A% -1 -16.7% -5 -166.7% 0 N/A% 0 N/A%