Diff Report
Run #517c1836bbd84: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c1770a3264: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for PDOStatement::execute

PDOStatement::executeRun #517c1836bbd84Run #517c1770a3264DiffDiff%
Number of Function Calls98 98 0 0.0%
Incl. Wall Time (microsec)25,751 25,660 -91 -0.4%
Incl. Wall Time (microsec) per call 263 262 -1 -0.4%
Excl. Wall Time (microsec)25,751 25,660 -91 -0.4%
Incl. CPU (microsecs)7,346 7,305 -41 -0.6%
Incl. CPU (microsecs) per call 75 75 -0 -0.6%
Excl. CPU (microsec)7,346 7,305 -41 -0.6%
Incl. MemUse (bytes)514,224 514,160 -64 -0.0%
Incl. MemUse (bytes) per call 5,247 5,247 -1 -0.0%
Excl. MemUse (bytes)514,224 514,160 -64 -0.0%
Incl. PeakMemUse (bytes)260,080 259,664 -416 -0.2%
Incl. PeakMemUse (bytes) per call 2,654 2,650 -4 -0.2%
Excl. PeakMemUse (bytes)260,080 259,664 -416 -0.2%

Parent/Child Regression/Improvement report for PDOStatement::execute [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
PDOStatement::execute0 N/A% -91 -5.7% -41 -2.7% -64 -1.1% -416 -6.9%
Exclusive Metrics Diff for Current Function-91 -100.0% -41 -100.0% -64 -100.0% -416 -100.0%
Parent function
Drupal\Core\Database\Statement::execute0 N/A% -91 -100.0% -41 -100.0% -64 -100.0% -416 -100.0%