Diff Report
Run #519af3b0bf970: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519af59f030f2: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for PDOStatement::execute

PDOStatement::executeRun #519af3b0bf970Run #519af59f030f2DiffDiff%
Number of Function Calls140 140 0 0.0%
Incl. Wall Time (microsec)27,806 27,649 -157 -0.6%
Incl. Wall Time (microsec) per call 199 197 -1 -0.6%
Excl. Wall Time (microsec)27,806 27,649 -157 -0.6%
Incl. CPU (microsecs)8,521 8,567 46 0.5%
Incl. CPU (microsecs) per call 61 61 0 0.5%
Excl. CPU (microsec)8,521 8,567 46 0.5%
Incl. MemUse (bytes)751,176 751,344 168 0.0%
Incl. MemUse (bytes) per call 5,366 5,367 1 0.0%
Excl. MemUse (bytes)751,176 751,344 168 0.0%
Incl. PeakMemUse (bytes)193,072 192,744 -328 -0.2%
Incl. PeakMemUse (bytes) per call 1,379 1,377 -2 -0.2%
Excl. PeakMemUse (bytes)193,072 192,744 -328 -0.2%

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% -157 -6.3% 46 1.8% 168 0.3% -328 -0.5%
Exclusive Metrics Diff for Current Function-157 -100.0% 46 100.0% 168 100.0% -328 -100.0%
Parent function
Drupal\Core\Database\Statement::execute0 N/A% -157 -100.0% 46 100.0% 168 100.0% -328 -100.0%