Diff Report
Run #51aad15cb89bb: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51aad231c9c46: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for PDOStatement::execute

PDOStatement::executeRun #51aad15cb89bbRun #51aad231c9c46DiffDiff%
Number of Function Calls105 105 0 0.0%
Incl. Wall Time (microsec)31,962 31,329 -633 -2.0%
Incl. Wall Time (microsec) per call 304 298 -6 -2.0%
Excl. Wall Time (microsec)31,962 31,329 -633 -2.0%
Incl. CPU (microsecs)7,799 8,403 604 7.7%
Incl. CPU (microsecs) per call 74 80 6 7.7%
Excl. CPU (microsec)7,799 8,403 604 7.7%
Incl. MemUse (bytes)617,496 617,472 -24 -0.0%
Incl. MemUse (bytes) per call 5,881 5,881 -0 -0.0%
Excl. MemUse (bytes)617,496 617,472 -24 -0.0%
Incl. PeakMemUse (bytes)239,696 239,704 8 0.0%
Incl. PeakMemUse (bytes) per call 2,283 2,283 0 0.0%
Excl. PeakMemUse (bytes)239,696 239,704 8 0.0%

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% -633 -237.1% 604 40.2% -24 -0.0% 8 0.0%
Exclusive Metrics Diff for Current Function-633 -100.0% 604 100.0% -24 -100.0% 8 100.0%
Parent function
Drupal\Core\Database\Statement::execute0 N/A% -633 -100.0% 604 100.0% -24 -100.0% 8 100.0%