Diff Report
Run #52e4374042ace: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e436ce9c71d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for PDOStatement::setFetchMode

PDOStatement::setFetchModeRun #52e4374042aceRun #52e436ce9c71dDiffDiff%
Number of Function Calls268 266 -2 -0.7%
Incl. Wall Time (microsec)127 125 -2 -1.6%
Incl. Wall Time (microsec) per call 0 0 -0 -0.8%
Excl. Wall Time (microsec)127 125 -2 -1.6%
Incl. CPU (microsecs)342 364 22 6.4%
Incl. CPU (microsecs) per call 1 1 0 7.2%
Excl. CPU (microsec)342 364 22 6.4%
Incl. MemUse (bytes)3,256 3,256 0 0.0%
Incl. MemUse (bytes) per call 12 12 0 0.8%
Excl. MemUse (bytes)3,256 3,256 0 0.0%
Incl. PeakMemUse (bytes)2,504 2,424 -80 -3.2%
Incl. PeakMemUse (bytes) per call 9 9 -0 -2.5%
Excl. PeakMemUse (bytes)2,504 2,424 -80 -3.2%

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-2 -100.0% -2 -0.2% 22 2.2% 0 0.0% -80 -0.1%
Exclusive Metrics Diff for Current Function-2 -100.0% 22 100.0% 0 N/A% -80 -100.0%
Parent functions
Drupal\Core\Database\Statement::__construct-1 -50.0% -3 -150.0% 3 13.6% 0 N/A% -40 -50.0%
Drupal\Core\Database\Statement::fetchAllKeyed0 0.0% 1 50.0% 4 18.2% 0 N/A% 0 0.0%
Drupal\Core\Database\Statement::fetchAllAssoc0 0.0% 0 0.0% 4 18.2% 0 N/A% 0 0.0%
Drupal\Core\Database\Statement::execute-1 -50.0% 0 0.0% 11 50.0% 0 N/A% -40 -50.0%