Diff Report
Run #538e3b37c1a66: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #538e3ac0de109: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for PDOStatement::setFetchMode

PDOStatement::setFetchModeRun #538e3b37c1a66Run #538e3ac0de109DiffDiff%
Number of Function Calls334 330 -4 -1.2%
Incl. Wall Time (microsec)97 102 5 5.2%
Incl. Wall Time (microsec) per call 0 0 0 6.4%
Excl. Wall Time (microsec)97 102 5 5.2%
Incl. CPU (microsecs)425 433 8 1.9%
Incl. CPU (microsecs) per call 1 1 0 3.1%
Excl. CPU (microsec)425 433 8 1.9%
Incl. MemUse (bytes)3,256 3,256 0 0.0%
Incl. MemUse (bytes) per call 10 10 0 1.2%
Excl. MemUse (bytes)3,256 3,256 0 0.0%
Incl. PeakMemUse (bytes)2,424 2,424 0 0.0%
Incl. PeakMemUse (bytes) per call 7 7 0 1.2%
Excl. PeakMemUse (bytes)2,424 2,424 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::setFetchMode-4 -100.0% 5 0.1% 8 0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function5 100.0% 8 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Statement::__construct-2 -50.0% 6 120.0% -1 -12.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllAssoc0 0.0% -1 -20.0% 3 37.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::execute-2 -50.0% -1 -20.0% 4 50.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllKeyed0 0.0% 1 20.0% 2 25.0% 0 N/A% 0 N/A%