Diff Report
Run #519a4774889dd: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #519a4887d3a25: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for Drupal\Core\Database\Query\Insert::fields

Drupal\Core\Database\Query\Insert::fieldsRun #519a4774889ddRun #519a4887d3a25DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)312 1,592 1,280 410.3%
Incl. Wall Time (microsec) per call 156 796 640 410.3%
Excl. Wall Time (microsec)194 982 788 406.2%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)12,384 12,384 0 0.0%
Incl. MemUse (bytes) per call 6,192 6,192 0 0.0%
Excl. MemUse (bytes)3,880 3,880 0 0.0%
Incl. PeakMemUse (bytes)6,352 6,352 0 0.0%
Incl. PeakMemUse (bytes) per call 3,176 3,176 0 0.0%
Excl. PeakMemUse (bytes)2,384 2,384 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% 1,280 0.0% 0 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function788 61.6% 0 N/A% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Merge::execute0 N/A% 1,280 100.0% 0 N/A% 0 N/A% 0 N/A%
Child functions
array_keys0 N/A% 137 10.7% 0 N/A% 0 N/A% 0 N/A%
key0 N/A% 128 10.0% 0 N/A% 0 N/A% 0 N/A%
array_values0 N/A% 127 9.9% 0 N/A% 0 N/A% 0 N/A%
is_numeric0 N/A% 100 7.8% 0 N/A% 0 N/A% 0 N/A%