Diff Report
Run #52f5c520502f0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c574bebaf: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for PDOStatement::execute

PDOStatement::executeRun #52f5c520502f0Run #52f5c574bebafDiffDiff%
Number of Function Calls71 71 0 0.0%
Incl. Wall Time (microsec)10,208 10,045 -163 -1.6%
Incl. Wall Time (microsec) per call 144 141 -2 -1.6%
Excl. Wall Time (microsec)10,208 10,045 -163 -1.6%
Incl. CPU (microsecs)2,934 2,858 -76 -2.6%
Incl. CPU (microsecs) per call 41 40 -1 -2.6%
Excl. CPU (microsec)2,934 2,858 -76 -2.6%
Incl. MemUse (bytes)390,176 390,256 80 0.0%
Incl. MemUse (bytes) per call 5,495 5,497 1 0.0%
Excl. MemUse (bytes)390,176 390,256 80 0.0%
Incl. PeakMemUse (bytes)219,280 219,144 -136 -0.1%
Incl. PeakMemUse (bytes) per call 3,088 3,087 -2 -0.1%
Excl. PeakMemUse (bytes)219,280 219,144 -136 -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% -163 -708.7% -76 -82.6% 80 0.2% -136 -0.3%
Exclusive Metrics Diff for Current Function-163 -100.0% -76 -100.0% 80 100.0% -136 -100.0%
Parent function
Drupal\Core\Database\Statement::execute0 N/A% -163 -100.0% -76 -100.0% 80 100.0% -136 -100.0%