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

PDOStatement::setFetchModeRun #53923e49d2b58Run #53923d861ff11DiffDiff%
Number of Function Calls624 624 0 0.0%
Incl. Wall Time (microsec)657 672 15 2.3%
Incl. Wall Time (microsec) per call 1 1 0 2.3%
Excl. Wall Time (microsec)657 672 15 2.3%
Incl. CPU (microsecs)1,225 1,217 -8 -0.7%
Incl. CPU (microsecs) per call 2 2 -0 -0.7%
Excl. CPU (microsec)1,225 1,217 -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)2,136 2,132 -4 -0.2%
Incl. PeakMemUse (bytes) per call 3 3 -0 -0.2%
Excl. PeakMemUse (bytes)2,136 2,132 -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 Function15 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%