Diff Report
Run #51a944519b58c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51a9459592df6: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for PDOStatement::fetchAll

PDOStatement::fetchAllRun #51a944519b58cRun #51a9459592df6DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)28 25 -3 -10.7%
Incl. Wall Time (microsec) per call 14 13 -2 -10.7%
Excl. Wall Time (microsec)28 25 -3 -10.7%
Incl. CPU (microsecs)32 28 -4 -12.5%
Incl. CPU (microsecs) per call 16 14 -2 -12.5%
Excl. CPU (microsec)32 28 -4 -12.5%
Incl. MemUse (bytes)10,336 10,336 0 0.0%
Incl. MemUse (bytes) per call 5,168 5,168 0 0.0%
Excl. MemUse (bytes)10,336 10,336 0 0.0%
Incl. PeakMemUse (bytes)2,856 2,856 0 0.0%
Incl. PeakMemUse (bytes) per call 1,428 1,428 0 0.0%
Excl. PeakMemUse (bytes)2,856 2,856 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% -3 -0.0% -4 -0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -100.0% -4 -100.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Statement::fetchCol0 N/A% -3 -100.0% -4 -100.0% 0 N/A% 0 N/A%