Diff Report
Run #52d3e812c7cf2: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d3e85377bba: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for PDOStatement::execute

PDOStatement::executeRun #52d3e812c7cf2Run #52d3e85377bbaDiffDiff%
Number of Function Calls103 101 -2 -1.9%
Incl. Wall Time (microsec)14,214 14,046 -168 -1.2%
Incl. Wall Time (microsec) per call 138 139 1 0.8%
Excl. Wall Time (microsec)14,214 14,046 -168 -1.2%
Incl. CPU (microsecs)3,858 3,766 -92 -2.4%
Incl. CPU (microsecs) per call 37 37 -0 -0.5%
Excl. CPU (microsec)3,858 3,766 -92 -2.4%
Incl. MemUse (bytes)535,464 524,976 -10,488 -2.0%
Incl. MemUse (bytes) per call 5,199 5,198 -1 -0.0%
Excl. MemUse (bytes)535,464 524,976 -10,488 -2.0%
Incl. PeakMemUse (bytes)275,152 270,792 -4,360 -1.6%
Incl. PeakMemUse (bytes) per call 2,671 2,681 10 0.4%
Excl. PeakMemUse (bytes)275,152 270,792 -4,360 -1.6%

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::execute-2 -100.0% -168 -10.0% -92 -5.7% -10,488 -8.8% -4,360 -3.6%
Exclusive Metrics Diff for Current Function-168 -100.0% -92 -100.0% -10,488 -100.0% -4,360 -100.0%
Parent function
Drupal\Core\Database\Statement::execute-2 -100.0% -168 -100.0% -92 -100.0% -10,488 -100.0% -4,360 -100.0%