Diff Report
Run #51901ff69a8a6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5190217a23e77: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for db_query_range

db_query_rangeRun #51901ff69a8a6Run #5190217a23e77DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)2,312 1,909 -403 -17.4%
Incl. Wall Time (microsec) per call 578 477 -101 -17.4%
Excl. Wall Time (microsec)51 50 -1 -2.0%
Incl. CPU (microsecs)653 648 -5 -0.8%
Incl. CPU (microsecs) per call 163 162 -1 -0.8%
Excl. CPU (microsec)38 45 7 18.4%
Incl. MemUse (bytes)67,760 67,752 -8 -0.0%
Incl. MemUse (bytes) per call 16,940 16,938 -2 -0.0%
Excl. MemUse (bytes)1,392 1,392 0 0.0%
Incl. PeakMemUse (bytes)23,440 23,496 56 0.2%
Incl. PeakMemUse (bytes) per call 5,860 5,874 14 0.2%
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% -403 -191.0% -5 -83.3% -8 -0.0% 56 0.2%
Exclusive Metrics Diff for Current Function-1 -0.2% 7 140.0% 0 0.0% 0 0.0%
Parent function
menu_get_item0 N/A% -403 -100.0% -5 -100.0% -8 -100.0% 56 100.0%
Child functions
Drupal\Core\Database\Driver\mysql\Connection::queryRange0 N/A% -399 -99.0% -5 -100.0% -8 -100.0% 56 100.0%
Drupal\Core\Database\Database::getConnection0 N/A% -3 -0.7% -7 -140.0% 0 0.0% 0 0.0%