Diff Report
Run #5192e84845baf: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5192e6f7bc551: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for PDOStatement::execute

PDOStatement::executeRun #5192e84845bafRun #5192e6f7bc551DiffDiff%
Number of Function Calls111 111 0 0.0%
Incl. Wall Time (microsec)30,738 31,573 835 2.7%
Incl. Wall Time (microsec) per call 277 284 8 2.7%
Excl. Wall Time (microsec)30,738 31,573 835 2.7%
Incl. CPU (microsecs)7,434 7,797 363 4.9%
Incl. CPU (microsecs) per call 67 70 3 4.9%
Excl. CPU (microsec)7,434 7,797 363 4.9%
Incl. MemUse (bytes)587,632 587,592 -40 -0.0%
Incl. MemUse (bytes) per call 5,294 5,294 -0 -0.0%
Excl. MemUse (bytes)587,632 587,592 -40 -0.0%
Incl. PeakMemUse (bytes)282,016 282,584 568 0.2%
Incl. PeakMemUse (bytes) per call 2,541 2,546 5 0.2%
Excl. PeakMemUse (bytes)282,016 282,584 568 0.2%

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% 835 163.7% 363 35.2% -40 -0.0% 568 0.6%
Exclusive Metrics Diff for Current Function835 100.0% 363 100.0% -40 -100.0% 568 100.0%
Parent function
Drupal\Core\Database\Statement::execute0 N/A% 835 100.0% 363 100.0% -40 -100.0% 568 100.0%