Diff Report
Run #5192e6f7bc551: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5192e86ee04ad: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for PDOStatement::fetchAll

PDOStatement::fetchAllRun #5192e6f7bc551Run #5192e86ee04adDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)6 4 -2 -33.3%
Incl. Wall Time (microsec) per call 6 4 -2 -33.3%
Excl. Wall Time (microsec)6 4 -2 -33.3%
Incl. CPU (microsecs)7 5 -2 -28.6%
Incl. CPU (microsecs) per call 7 5 -2 -28.6%
Excl. CPU (microsec)7 5 -2 -28.6%
Incl. MemUse (bytes)1,312 1,312 0 0.0%
Incl. MemUse (bytes) per call 1,312 1,312 0 0.0%
Excl. MemUse (bytes)1,312 1,312 0 0.0%
Incl. PeakMemUse (bytes)64 64 0 0.0%
Incl. PeakMemUse (bytes) per call 64 64 0 0.0%
Excl. PeakMemUse (bytes)64 64 0 0.0%

Parent/Child Regression/Improvement report for PDOStatement::fetchAll [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::fetchAll0 N/A% -2 -0.9% -2 -0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -100.0% -2 -100.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Statement::fetchCol0 N/A% -2 -100.0% -2 -100.0% 0 N/A% 0 N/A%