Diff Report
Run #51fdbd76c2eed: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51fdbca2b5409: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for PDOStatement::execute

PDOStatement::executeRun #51fdbd76c2eedRun #51fdbca2b5409DiffDiff%
Number of Function Calls169 169 0 0.0%
Incl. Wall Time (microsec)47,977 47,672 -305 -0.6%
Incl. Wall Time (microsec) per call 284 282 -2 -0.6%
Excl. Wall Time (microsec)47,977 47,672 -305 -0.6%
Incl. CPU (microsecs)11,146 11,472 326 2.9%
Incl. CPU (microsecs) per call 66 68 2 2.9%
Excl. CPU (microsec)11,146 11,472 326 2.9%
Incl. MemUse (bytes)875,072 875,072 0 0.0%
Incl. MemUse (bytes) per call 5,178 5,178 0 0.0%
Excl. MemUse (bytes)875,072 875,072 0 0.0%
Incl. PeakMemUse (bytes)486,688 486,688 0 0.0%
Incl. PeakMemUse (bytes) per call 2,880 2,880 0 0.0%
Excl. PeakMemUse (bytes)486,688 486,688 0 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% -305 -45.9% 326 21.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-305 -100.0% 326 100.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Statement::execute0 N/A% -305 -100.0% 326 100.0% 0 N/A% 0 N/A%