Diff Report
Run #51f5bb45dd257: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51f5bb078e5a7: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for PDOStatement::execute

PDOStatement::executeRun #51f5bb45dd257Run #51f5bb078e5a7DiffDiff%
Number of Function Calls148 148 0 0.0%
Incl. Wall Time (microsec)47,730 47,538 -192 -0.4%
Incl. Wall Time (microsec) per call 323 321 -1 -0.4%
Excl. Wall Time (microsec)47,730 47,538 -192 -0.4%
Incl. CPU (microsecs)10,045 10,462 417 4.2%
Incl. CPU (microsecs) per call 68 71 3 4.2%
Excl. CPU (microsec)10,045 10,462 417 4.2%
Incl. MemUse (bytes)770,512 770,512 0 0.0%
Incl. MemUse (bytes) per call 5,206 5,206 0 0.0%
Excl. MemUse (bytes)770,512 770,512 0 0.0%
Incl. PeakMemUse (bytes)380,856 380,856 0 0.0%
Incl. PeakMemUse (bytes) per call 2,573 2,573 0 0.0%
Excl. PeakMemUse (bytes)380,856 380,856 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% -192 -25.5% 417 356.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-192 -100.0% 417 100.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Statement::execute0 N/A% -192 -100.0% 417 100.0% 0 N/A% 0 N/A%