Diff Report
Run #52c96d7c36f9e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96dcbc5e6a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Query\Insert::fields

Drupal\Core\Database\Query\Insert::fieldsRun #52c96d7c36f9eRun #52c96dcbc5e6aDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)34 33 -1 -2.9%
Incl. Wall Time (microsec) per call 17 17 -1 -2.9%
Excl. Wall Time (microsec)28 25 -3 -10.7%
Incl. CPU (microsecs)36 33 -3 -8.3%
Incl. CPU (microsecs) per call 18 17 -2 -8.3%
Excl. CPU (microsec)19 19 0 0.0%
Incl. MemUse (bytes)8,760 8,760 0 0.0%
Incl. MemUse (bytes) per call 4,380 4,380 0 0.0%
Excl. MemUse (bytes)2,808 2,808 0 0.0%
Incl. PeakMemUse (bytes)6,592 6,592 0 0.0%
Incl. PeakMemUse (bytes) per call 3,296 3,296 0 0.0%
Excl. PeakMemUse (bytes)2,608 2,608 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Insert::fields [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\Query\Insert::fields0 N/A% -1 -0.1% -3 -0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -300.0% 0 0.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Merge::execute0 N/A% -1 -100.0% -3 -100.0% 0 N/A% 0 N/A%
Child functions
array_values0 N/A% 2 200.0% 2 66.7% 0 N/A% 0 N/A%
array_keys0 N/A% 0 0.0% -3 -100.0% 0 N/A% 0 N/A%
is_numeric0 N/A% 0 0.0% -1 -33.3% 0 N/A% 0 N/A%
key0 N/A% 0 0.0% -1 -33.3% 0 N/A% 0 N/A%