Diff Report
Run #5589b6f75b296: XHProf Run (Namespace=drupal-perf-stefanr)
vs.
Run #5589b704ad974: XHProf Run (Namespace=drupal-perf-stefanr)
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Regression/Improvement summary for PDOStatement::execute

PDOStatement::executeRun #5589b6f75b296Run #5589b704ad974DiffDiff%
Number of Function Calls10,100 10,100 0 0.0%
Incl. Wall Time (microsec)2,615,766 2,529,300 -86,466 -3.3%
Incl. Wall Time (microsec) per call 259 250 -9 -3.3%
Excl. Wall Time (microsec)2,615,766 2,529,300 -86,466 -3.3%
Incl. MemUse (bytes)52,772,000 52,763,200 -8,800 -0.0%
Incl. MemUse (bytes) per call 5,225 5,224 -1 -0.0%
Excl. MemUse (bytes)52,772,000 52,763,200 -8,800 -0.0%
Incl. PeakMemUse (bytes)20,843,200 20,858,400 15,200 0.1%
Incl. PeakMemUse (bytes) per call 2,064 2,065 2 0.1%
Excl. PeakMemUse (bytes)20,843,200 20,858,400 15,200 0.1%

Parent/Child Regression/Improvement report for PDOStatement::execute [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
PDOStatement::execute0 N/A% -86,466 -4.4% -8,800 -0.1% 15,200 0.3%
Exclusive Metrics Diff for Current Function-86,466 -100.0% -8,800 -100.0% 15,200 100.0%
Parent function
Drupal\Core\Database\Statement::execute0 N/A% -86,466 -100.0% -8,800 -100.0% 15,200 100.0%