Diff Report
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539206aca7ae8: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for PDOStatement::setFetchMode

PDOStatement::setFetchModeRun #539205a48c548Run #539206aca7ae8DiffDiff%
Number of Function Calls481 481 0 0.0%
Incl. Wall Time (microsec)524 522 -2 -0.4%
Incl. Wall Time (microsec) per call 1 1 -0 -0.4%
Excl. Wall Time (microsec)524 522 -2 -0.4%
Incl. CPU (microsecs)965 940 -25 -2.6%
Incl. CPU (microsecs) per call 2 2 -0 -2.6%
Excl. CPU (microsec)965 940 -25 -2.6%
Incl. MemUse (bytes)1,852 1,852 0 0.0%
Incl. MemUse (bytes) per call 4 4 0 0.0%
Excl. MemUse (bytes)1,852 1,852 0 0.0%
Incl. PeakMemUse (bytes)2,156 2,156 0 0.0%
Incl. PeakMemUse (bytes) per call 4 4 0 0.0%
Excl. PeakMemUse (bytes)2,156 2,156 0 0.0%

Parent/Child Regression/Improvement report for PDOStatement::setFetchMode [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::setFetchMode0 N/A% -2 -0.0% -25 -0.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -100.0% -25 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Statement::fetchAllKeyed0 N/A% -8 -400.0% -9 -36.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::__construct0 N/A% 3 150.0% -9 -36.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% 2 100.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::execute0 N/A% 1 50.0% -7 -28.0% 0 N/A% 0 N/A%