Diff Report
Run #54e0a6d45fe2a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #54e0a7d2151b1: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for PDOStatement::execute

PDOStatement::executeRun #54e0a6d45fe2aRun #54e0a7d2151b1DiffDiff%
Number of Function Calls116 116 0 0.0%
Incl. Wall Time (microsec)20,811 20,531 -280 -1.3%
Incl. Wall Time (microsec) per call 179 177 -2 -1.3%
Excl. Wall Time (microsec)20,811 20,531 -280 -1.3%
Incl. CPU (microsecs)5,415 5,326 -89 -1.6%
Incl. CPU (microsecs) per call 47 46 -1 -1.6%
Excl. CPU (microsec)5,415 5,326 -89 -1.6%
Incl. MemUse (bytes)628,016 627,872 -144 -0.0%
Incl. MemUse (bytes) per call 5,414 5,413 -1 -0.0%
Excl. MemUse (bytes)628,016 627,872 -144 -0.0%
Incl. PeakMemUse (bytes)253,712 254,000 288 0.1%
Incl. PeakMemUse (bytes) per call 2,187 2,190 2 0.1%
Excl. PeakMemUse (bytes)253,712 254,000 288 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% -280 -37.9% -89 -24.5% -144 -1.5% 288 2.7%
Exclusive Metrics Diff for Current Function-280 -100.0% -89 -100.0% -144 -100.0% 288 100.0%
Parent function
Drupal\Core\Database\Statement::execute0 N/A% -280 -100.0% -89 -100.0% -144 -100.0% 288 100.0%