Diff Report
Run #52d4b590e6e18: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b60c154f6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for PDOStatement::setFetchMode

PDOStatement::setFetchModeRun #52d4b590e6e18Run #52d4b60c154f6DiffDiff%
Number of Function Calls240 236 -4 -1.7%
Incl. Wall Time (microsec)32 23 -9 -28.1%
Incl. Wall Time (microsec) per call 0 0 -0 -26.9%
Excl. Wall Time (microsec)32 23 -9 -28.1%
Incl. CPU (microsecs)322 310 -12 -3.7%
Incl. CPU (microsecs) per call 1 1 -0 -2.1%
Excl. CPU (microsec)322 310 -12 -3.7%
Incl. MemUse (bytes)7,352 7,368 16 0.2%
Incl. MemUse (bytes) per call 31 31 1 1.9%
Excl. MemUse (bytes)7,352 7,368 16 0.2%
Incl. PeakMemUse (bytes)10,120 10,136 16 0.2%
Incl. PeakMemUse (bytes) per call 42 43 1 1.9%
Excl. PeakMemUse (bytes)10,120 10,136 16 0.2%

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::setFetchMode-4 -100.0% -9 -0.3% -12 -0.5% 16 0.0% 16 0.0%
Exclusive Metrics Diff for Current Function-9 -100.0% -12 -100.0% 16 100.0% 16 100.0%
Parent functions
Drupal\Core\Database\Statement::__construct-2 -50.0% -8 -88.9% -2 -16.7% 0 0.0% 0 0.0%
Drupal\Core\Database\Statement::fetchAllKeyed0 0.0% -1 -11.1% 3 25.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Statement::fetchAllAssoc0 0.0% 0 0.0% -2 -16.7% 16 100.0% 16 100.0%
Drupal\Core\Database\Statement::execute-2 -50.0% 0 0.0% -11 -91.7% 0 0.0% 0 0.0%