Diff Report
Run #51aaed0fcbd4e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51aaed996e9e3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for PDOStatement::execute

PDOStatement::executeRun #51aaed0fcbd4eRun #51aaed996e9e3DiffDiff%
Number of Function Calls105 105 0 0.0%
Incl. Wall Time (microsec)30,056 31,143 1,087 3.6%
Incl. Wall Time (microsec) per call 286 297 10 3.6%
Excl. Wall Time (microsec)30,056 31,143 1,087 3.6%
Incl. CPU (microsecs)8,244 8,018 -226 -2.7%
Incl. CPU (microsecs) per call 79 76 -2 -2.7%
Excl. CPU (microsec)8,244 8,018 -226 -2.7%
Incl. MemUse (bytes)617,496 617,472 -24 -0.0%
Incl. MemUse (bytes) per call 5,881 5,881 -0 -0.0%
Excl. MemUse (bytes)617,496 617,472 -24 -0.0%
Incl. PeakMemUse (bytes)239,696 239,456 -240 -0.1%
Incl. PeakMemUse (bytes) per call 2,283 2,281 -2 -0.1%
Excl. PeakMemUse (bytes)239,696 239,456 -240 -0.1%

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% 1,087 146.7% -226 -50.6% -24 -0.0% -240 -0.4%
Exclusive Metrics Diff for Current Function1,087 100.0% -226 -100.0% -24 -100.0% -240 -100.0%
Parent function
Drupal\Core\Database\Statement::execute0 N/A% 1,087 100.0% -226 -100.0% -24 -100.0% -240 -100.0%