Diff Report
Run #51901ff69a8a6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5190217a23e77: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for PDOStatement::execute

PDOStatement::executeRun #51901ff69a8a6Run #5190217a23e77DiffDiff%
Number of Function Calls150 150 0 0.0%
Incl. Wall Time (microsec)43,713 43,688 -25 -0.1%
Incl. Wall Time (microsec) per call 291 291 -0 -0.1%
Excl. Wall Time (microsec)43,713 43,688 -25 -0.1%
Incl. CPU (microsecs)11,548 11,714 166 1.4%
Incl. CPU (microsecs) per call 77 78 1 1.4%
Excl. CPU (microsec)11,548 11,714 166 1.4%
Incl. MemUse (bytes)876,112 876,208 96 0.0%
Incl. MemUse (bytes) per call 5,841 5,841 1 0.0%
Excl. MemUse (bytes)876,112 876,208 96 0.0%
Incl. PeakMemUse (bytes)471,944 472,216 272 0.1%
Incl. PeakMemUse (bytes) per call 3,146 3,148 2 0.1%
Excl. PeakMemUse (bytes)471,944 472,216 272 0.1%

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% -25 -11.8% 166 2766.7% 96 0.4% 272 1.2%
Exclusive Metrics Diff for Current Function-25 -100.0% 166 100.0% 96 100.0% 272 100.0%
Parent function
Drupal\Core\Database\Statement::execute0 N/A% -25 -100.0% 166 100.0% 96 100.0% 272 100.0%