Diff Report
Run #52c642960e9a6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c641a950046: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for PDOStatement::execute

PDOStatement::executeRun #52c642960e9a6Run #52c641a950046DiffDiff%
Number of Function Calls159 159 0 0.0%
Incl. Wall Time (microsec)25,463 25,198 -265 -1.0%
Incl. Wall Time (microsec) per call 160 158 -2 -1.0%
Excl. Wall Time (microsec)25,463 25,198 -265 -1.0%
Incl. CPU (microsecs)6,938 6,849 -89 -1.3%
Incl. CPU (microsecs) per call 44 43 -1 -1.3%
Excl. CPU (microsec)6,938 6,849 -89 -1.3%
Incl. MemUse (bytes)943,056 943,000 -56 -0.0%
Incl. MemUse (bytes) per call 5,931 5,931 -0 -0.0%
Excl. MemUse (bytes)943,056 943,000 -56 -0.0%
Incl. PeakMemUse (bytes)392,576 392,952 376 0.1%
Incl. PeakMemUse (bytes) per call 2,469 2,471 2 0.1%
Excl. PeakMemUse (bytes)392,576 392,952 376 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% -265 -9.1% -89 -3.4% -56 -0.2% 376 1.2%
Exclusive Metrics Diff for Current Function-265 -100.0% -89 -100.0% -56 -100.0% 376 100.0%
Parent function
Drupal\Core\Database\Statement::execute0 N/A% -265 -100.0% -89 -100.0% -56 -100.0% 376 100.0%