Diff Report
Run #52f5c0b2e882a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c11235c73: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for PDOStatement::execute

PDOStatement::executeRun #52f5c0b2e882aRun #52f5c11235c73DiffDiff%
Number of Function Calls71 71 0 0.0%
Incl. Wall Time (microsec)10,046 9,970 -76 -0.8%
Incl. Wall Time (microsec) per call 141 140 -1 -0.8%
Excl. Wall Time (microsec)10,046 9,970 -76 -0.8%
Incl. CPU (microsecs)2,886 2,813 -73 -2.5%
Incl. CPU (microsecs) per call 41 40 -1 -2.5%
Excl. CPU (microsec)2,886 2,813 -73 -2.5%
Incl. MemUse (bytes)384,120 384,200 80 0.0%
Incl. MemUse (bytes) per call 5,410 5,411 1 0.0%
Excl. MemUse (bytes)384,120 384,200 80 0.0%
Incl. PeakMemUse (bytes)212,336 212,208 -128 -0.1%
Incl. PeakMemUse (bytes) per call 2,991 2,989 -2 -0.1%
Excl. PeakMemUse (bytes)212,336 212,208 -128 -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% -76 -18.3% -73 -30.8% 80 0.2% -128 -0.3%
Exclusive Metrics Diff for Current Function-76 -100.0% -73 -100.0% 80 100.0% -128 -100.0%
Parent function
Drupal\Core\Database\Statement::execute0 N/A% -76 -100.0% -73 -100.0% 80 100.0% -128 -100.0%