Diff Report
Run #51990ceb6ce00: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51990c6b6ce43: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for PDOStatement::execute

PDOStatement::executeRun #51990ceb6ce00Run #51990c6b6ce43DiffDiff%
Number of Function Calls105 105 0 0.0%
Incl. Wall Time (microsec)22,898 21,986 -912 -4.0%
Incl. Wall Time (microsec) per call 218 209 -9 -4.0%
Excl. Wall Time (microsec)22,898 21,986 -912 -4.0%
Incl. CPU (microsecs)6,643 6,545 -98 -1.5%
Incl. CPU (microsecs) per call 63 62 -1 -1.5%
Excl. CPU (microsec)6,643 6,545 -98 -1.5%
Incl. MemUse (bytes)570,384 570,384 0 0.0%
Incl. MemUse (bytes) per call 5,432 5,432 0 0.0%
Excl. MemUse (bytes)570,384 570,384 0 0.0%
Incl. PeakMemUse (bytes)190,392 184,576 -5,816 -3.1%
Incl. PeakMemUse (bytes) per call 1,813 1,758 -55 -3.1%
Excl. PeakMemUse (bytes)190,392 184,576 -5,816 -3.1%

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% -912 -202.7% -98 -8.0% 0 0.0% -5,816 -20.0%
Exclusive Metrics Diff for Current Function-912 -100.0% -98 -100.0% 0 N/A% -5,816 -100.0%
Parent function
Drupal\Core\Database\Statement::execute0 N/A% -912 -100.0% -98 -100.0% 0 N/A% -5,816 -100.0%