Diff Report
Run #51a287416d8a8: XHProf Run (Namespace=drupal-perf-trevorbradley)
vs.
Run #51a287c51097c: XHProf Run (Namespace=drupal-perf-trevorbradley)
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Regression/Improvement summary for Drupal\Core\Database\Driver\mysql\Connection::queryRange

Drupal\Core\Database\Driver\mysql\Connection::queryRangeRun #51a287416d8a8Run #51a287c51097cDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)468 427 -41 -8.8%
Incl. Wall Time (microsec) per call 234 214 -21 -8.8%
Excl. Wall Time (microsec)15 13 -2 -13.3%
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)19,240 19,240 0 0.0%
Incl. MemUse (bytes) per call 9,620 9,620 0 0.0%
Excl. MemUse (bytes)1,136 1,136 0 0.0%
Incl. PeakMemUse (bytes)10,688 10,688 0 0.0%
Incl. PeakMemUse (bytes) per call 5,344 5,344 0 0.0%
Excl. PeakMemUse (bytes)480 480 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Driver\mysql\Connection::queryRange [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\Driver\mysql\Connection::queryRange0 N/A% -41 -3.8% 0 N/A% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -4.9% 0 N/A% 0 N/A% 0 N/A%
Parent function
db_query_range0 N/A% -41 -100.0% 0 N/A% 0 N/A% 0 N/A%
Child function
Drupal\Core\Database\Connection::query0 N/A% -39 -95.1% 0 N/A% 0 N/A% 0 N/A%