Diff Report
Run #51aad15cb89bb: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51aad231c9c46: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAssoc

Drupal\Core\Database\Statement::fetchAssocRun #51aad15cb89bbRun #51aad231c9c46DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)35 29 -6 -17.1%
Incl. Wall Time (microsec) per call 18 15 -3 -17.1%
Excl. Wall Time (microsec)11 12 1 9.1%
Incl. CPU (microsecs)38 31 -7 -18.4%
Incl. CPU (microsecs) per call 19 16 -4 -18.4%
Excl. CPU (microsec)12 10 -2 -16.7%
Incl. MemUse (bytes)12,160 12,160 0 0.0%
Incl. MemUse (bytes) per call 6,080 6,080 0 0.0%
Excl. MemUse (bytes)1,232 1,232 0 0.0%
Incl. PeakMemUse (bytes)6,544 6,544 0 0.0%
Incl. PeakMemUse (bytes) per call 3,272 3,272 0 0.0%
Excl. PeakMemUse (bytes)904 904 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Statement::fetchAssoc [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
Drupal\Core\Database\Statement::fetchAssoc0 N/A% -6 -2.2% -7 -0.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 16.7% -2 -28.6% 0 N/A% 0 N/A%
Parent function
menu_get_item0 N/A% -6 -100.0% -7 -100.0% 0 N/A% 0 N/A%
Child function
PDOStatement::fetch0 N/A% -7 -116.7% -5 -71.4% 0 N/A% 0 N/A%