Diff Report
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923e49d2b58: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for PDOStatement::setFetchMode

PDOStatement::setFetchModeRun #53923d861ff11Run #53923e49d2b58DiffDiff%
Number of Function Calls624 624 0 0.0%
Incl. Wall Time (microsec)672 657 -15 -2.2%
Incl. Wall Time (microsec) per call 1 1 -0 -2.2%
Excl. Wall Time (microsec)672 657 -15 -2.2%
Incl. CPU (microsecs)1,217 1,225 8 0.7%
Incl. CPU (microsecs) per call 2 2 0 0.7%
Excl. CPU (microsec)1,217 1,225 8 0.7%
Incl. MemUse (bytes)1,852 1,852 0 0.0%
Incl. MemUse (bytes) per call 3 3 0 0.0%
Excl. MemUse (bytes)1,852 1,852 0 0.0%
Incl. PeakMemUse (bytes)2,132 2,136 4 0.2%
Incl. PeakMemUse (bytes) per call 3 3 0 0.2%
Excl. PeakMemUse (bytes)2,132 2,136 4 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::setFetchMode0 N/A% -15 -1.0% 8 0.7% 0 0.0% 4 0.6%
Exclusive Metrics Diff for Current Function-15 -100.0% 8 100.0% 0 N/A% 4 100.0%
Parent functions
Drupal\Core\Database\Statement::execute0 N/A% -9 -60.0% -6 -75.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Statement::fetchAllKeyed0 N/A% -5 -33.3% -7 -87.5% 0 N/A% 0 0.0%
Drupal\Core\Database\Statement::__construct0 N/A% -2 -13.3% 20 250.0% 0 N/A% -16 -400.0%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% 1 6.7% 1 12.5% 0 N/A% 20 500.0%