Diff Report
Run #51901ff69a8a6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5190217a23e77: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for PDOStatement::setFetchMode

PDOStatement::setFetchModeRun #51901ff69a8a6Run #5190217a23e77DiffDiff%
Number of Function Calls320 320 0 0.0%
Incl. Wall Time (microsec)196 192 -4 -2.0%
Incl. Wall Time (microsec) per call 1 1 -0 -2.0%
Excl. Wall Time (microsec)196 192 -4 -2.0%
Incl. CPU (microsecs)473 490 17 3.6%
Incl. CPU (microsecs) per call 1 2 0 3.6%
Excl. CPU (microsec)473 490 17 3.6%
Incl. MemUse (bytes)5,344 5,344 0 0.0%
Incl. MemUse (bytes) per call 17 17 0 0.0%
Excl. MemUse (bytes)5,344 5,344 0 0.0%
Incl. PeakMemUse (bytes)1,776 1,832 56 3.2%
Incl. PeakMemUse (bytes) per call 6 6 0 3.2%
Excl. PeakMemUse (bytes)1,776 1,832 56 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::setFetchMode0 N/A% -4 -1.9% 17 283.3% 0 0.0% 56 0.2%
Exclusive Metrics Diff for Current Function-4 -100.0% 17 100.0% 0 N/A% 56 100.0%
Parent functions
Drupal\Core\Database\Statement::__construct0 N/A% -2 -50.0% -13 -76.5% 0 N/A% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% -1 -25.0% 0 0.0% 0 N/A% 56 100.0%
Drupal\Core\Database\Statement::fetchAllKeyed0 N/A% -1 -25.0% 2 11.8% 0 N/A% 0 0.0%
Drupal\Core\Database\Statement::execute0 N/A% 0 0.0% 32 188.2% 0 N/A% 0 0.0%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% 0 0.0% -4 -23.5% 0 N/A% 0 0.0%