Diff Report
Run #51f5bb078e5a7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51f5bb45dd257: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for db_query_range

db_query_rangeRun #51f5bb078e5a7Run #51f5bb45dd257DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)266 335 69 25.9%
Incl. Wall Time (microsec) per call 266 335 69 25.9%
Excl. Wall Time (microsec)12 13 1 8.3%
Incl. CPU (microsecs)147 145 -2 -1.4%
Incl. CPU (microsecs) per call 147 145 -2 -1.4%
Excl. CPU (microsec)10 11 1 10.0%
Incl. MemUse (bytes)17,488 17,488 0 0.0%
Incl. MemUse (bytes) per call 17,488 17,488 0 0.0%
Excl. MemUse (bytes)1,392 1,392 0 0.0%
Incl. PeakMemUse (bytes)5,056 5,056 0 0.0%
Incl. PeakMemUse (bytes) per call 5,056 5,056 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% 69 9.2% -2 -1.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 1.4% 1 50.0% 0 N/A% 0 N/A%
Parent function
menu_get_item0 N/A% 69 100.0% -2 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Driver\mysql\Connection::queryRange0 N/A% 65 94.2% -7 -350.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Database::getConnection0 N/A% 3 4.3% 4 200.0% 0 N/A% 0 N/A%