Diff Report
Run #5178989df1d0f: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517896dc57c6e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for PDOStatement::execute

PDOStatement::executeRun #5178989df1d0fRun #517896dc57c6eDiffDiff%
Number of Function Calls133 133 0 0.0%
Incl. Wall Time (microsec)40,326 39,940 -386 -1.0%
Incl. Wall Time (microsec) per call 303 300 -3 -1.0%
Excl. Wall Time (microsec)40,326 39,940 -386 -1.0%
Incl. CPU (microsecs)11,423 11,938 515 4.5%
Incl. CPU (microsecs) per call 86 90 4 4.5%
Excl. CPU (microsec)11,423 11,938 515 4.5%
Incl. MemUse (bytes)838,168 838,224 56 0.0%
Incl. MemUse (bytes) per call 6,302 6,302 0 0.0%
Excl. MemUse (bytes)838,168 838,224 56 0.0%
Incl. PeakMemUse (bytes)390,352 390,384 32 0.0%
Incl. PeakMemUse (bytes) per call 2,935 2,935 0 0.0%
Excl. PeakMemUse (bytes)390,352 390,384 32 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% -386 -9.6% 515 10.5% 56 0.9% 32 0.5%
Exclusive Metrics Diff for Current Function-386 -100.0% 515 100.0% 56 100.0% 32 100.0%
Parent function
Drupal\Core\Database\Statement::execute0 N/A% -386 -100.0% 515 100.0% 56 100.0% 32 100.0%