Diff Report
Run #5192e6f7bc551: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5192e84845baf: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for PDOStatement::execute

PDOStatement::executeRun #5192e6f7bc551Run #5192e84845bafDiffDiff%
Number of Function Calls111 111 0 0.0%
Incl. Wall Time (microsec)31,573 30,738 -835 -2.6%
Incl. Wall Time (microsec) per call 284 277 -8 -2.6%
Excl. Wall Time (microsec)31,573 30,738 -835 -2.6%
Incl. CPU (microsecs)7,797 7,434 -363 -4.7%
Incl. CPU (microsecs) per call 70 67 -3 -4.7%
Excl. CPU (microsec)7,797 7,434 -363 -4.7%
Incl. MemUse (bytes)587,592 587,632 40 0.0%
Incl. MemUse (bytes) per call 5,294 5,294 0 0.0%
Excl. MemUse (bytes)587,592 587,632 40 0.0%
Incl. PeakMemUse (bytes)282,584 282,016 -568 -0.2%
Incl. PeakMemUse (bytes) per call 2,546 2,541 -5 -0.2%
Excl. PeakMemUse (bytes)282,584 282,016 -568 -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% -835 -163.7% -363 -35.2% 40 0.0% -568 -0.6%
Exclusive Metrics Diff for Current Function-835 -100.0% -363 -100.0% 40 100.0% -568 -100.0%
Parent function
Drupal\Core\Database\Statement::execute0 N/A% -835 -100.0% -363 -100.0% 40 100.0% -568 -100.0%