Diff Report
Run #51902129e4489: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51901ff69a8a6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for db_query_range

db_query_rangeRun #51902129e4489Run #51901ff69a8a6DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)1,859 2,312 453 24.4%
Incl. Wall Time (microsec) per call 465 578 113 24.4%
Excl. Wall Time (microsec)43 51 8 18.6%
Incl. CPU (microsecs)651 653 2 0.3%
Incl. CPU (microsecs) per call 163 163 1 0.3%
Excl. CPU (microsec)35 38 3 8.6%
Incl. MemUse (bytes)67,760 67,760 0 0.0%
Incl. MemUse (bytes) per call 16,940 16,940 0 0.0%
Excl. MemUse (bytes)1,392 1,392 0 0.0%
Incl. PeakMemUse (bytes)23,440 23,440 0 0.0%
Incl. PeakMemUse (bytes) per call 5,860 5,860 0 0.0%
Excl. PeakMemUse (bytes)792 792 0 0.0%

Parent/Child Regression/Improvement report for db_query_range [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
db_query_range0 N/A% 453 838.9% 2 2.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function8 1.8% 3 150.0% 0 N/A% 0 N/A%
Parent function
menu_get_item0 N/A% 453 100.0% 2 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Driver\mysql\Connection::queryRange0 N/A% 445 98.2% -3 -150.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Database::getConnection0 N/A% 0 0.0% 2 100.0% 0 N/A% 0 N/A%