Diff Report
Run #518eee9367b5d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518ef09a47b3b: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for PDOStatement::execute

PDOStatement::executeRun #518eee9367b5dRun #518ef09a47b3bDiffDiff%
Number of Function Calls112 112 0 0.0%
Incl. Wall Time (microsec)29,965 29,733 -232 -0.8%
Incl. Wall Time (microsec) per call 268 265 -2 -0.8%
Excl. Wall Time (microsec)29,965 29,733 -232 -0.8%
Incl. CPU (microsecs)7,602 7,847 245 3.2%
Incl. CPU (microsecs) per call 68 70 2 3.2%
Excl. CPU (microsec)7,602 7,847 245 3.2%
Incl. MemUse (bytes)651,032 651,000 -32 -0.0%
Incl. MemUse (bytes) per call 5,813 5,813 -0 -0.0%
Excl. MemUse (bytes)651,032 651,000 -32 -0.0%
Incl. PeakMemUse (bytes)350,240 352,216 1,976 0.6%
Incl. PeakMemUse (bytes) per call 3,127 3,145 18 0.6%
Excl. PeakMemUse (bytes)350,240 352,216 1,976 0.6%

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% -232 -124.7% 245 47.9% -32 -0.1% 1,976 5.6%
Exclusive Metrics Diff for Current Function-232 -100.0% 245 100.0% -32 -100.0% 1,976 100.0%
Parent function
Drupal\Core\Database\Statement::execute0 N/A% -232 -100.0% 245 100.0% -32 -100.0% 1,976 100.0%