Diff Report
Run #51901ff69a8a6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51902129e4489: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Driver\mysql\Connection::queryRange

Drupal\Core\Database\Driver\mysql\Connection::queryRangeRun #51901ff69a8a6Run #51902129e4489DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)2,239 1,794 -445 -19.9%
Incl. Wall Time (microsec) per call 560 449 -111 -19.9%
Excl. Wall Time (microsec)27 29 2 7.4%
Incl. CPU (microsecs)584 587 3 0.5%
Incl. CPU (microsecs) per call 146 147 1 0.5%
Excl. CPU (microsec)27 28 1 3.7%
Incl. MemUse (bytes)65,568 65,568 0 0.0%
Incl. MemUse (bytes) per call 16,392 16,392 0 0.0%
Excl. MemUse (bytes)1,136 1,136 0 0.0%
Incl. PeakMemUse (bytes)22,648 22,648 0 0.0%
Incl. PeakMemUse (bytes) per call 5,662 5,662 0 0.0%
Excl. PeakMemUse (bytes)776 776 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% -445 -824.1% 3 4.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 0.4% 1 33.3% 0 N/A% 0 N/A%
Parent function
db_query_range0 N/A% -445 -100.0% 3 100.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\Database\Connection::query0 N/A% -447 -100.4% 2 66.7% 0 N/A% 0 N/A%