Diff Report
Run #517c1770a3264: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c1836bbd84: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for db_query_range

db_query_rangeRun #517c1770a3264Run #517c1836bbd84DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)406 331 -75 -18.5%
Incl. Wall Time (microsec) per call 406 331 -75 -18.5%
Excl. Wall Time (microsec)15 12 -3 -20.0%
Incl. CPU (microsecs)160 155 -5 -3.1%
Incl. CPU (microsecs) per call 160 155 -5 -3.1%
Excl. CPU (microsec)16 8 -8 -50.0%
Incl. MemUse (bytes)17,728 17,728 0 0.0%
Incl. MemUse (bytes) per call 17,728 17,728 0 0.0%
Excl. MemUse (bytes)1,392 1,392 0 0.0%
Incl. PeakMemUse (bytes)5,928 5,928 0 0.0%
Incl. PeakMemUse (bytes) per call 5,928 5,928 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% -75 -4.7% -5 -0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -4.0% -8 -160.0% 0 N/A% 0 N/A%
Parent function
menu_get_item0 N/A% -75 -100.0% -5 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Driver\mysql\Connection::queryRange0 N/A% -72 -96.0% 1 20.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Database::getConnection0 N/A% 0 0.0% 2 40.0% 0 N/A% 0 N/A%