Diff Report
Run #517d52b5a5611: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d51ae434de: 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 #517d52b5a5611Run #517d51ae434deDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)327 317 -10 -3.1%
Incl. Wall Time (microsec) per call 327 317 -10 -3.1%
Excl. Wall Time (microsec)8 7 -1 -12.5%
Incl. CPU (microsecs)142 146 4 2.8%
Incl. CPU (microsecs) per call 142 146 4 2.8%
Excl. CPU (microsec)8 7 -1 -12.5%
Incl. MemUse (bytes)15,536 15,536 0 0.0%
Incl. MemUse (bytes) per call 15,536 15,536 0 0.0%
Excl. MemUse (bytes)1,136 1,136 0 0.0%
Incl. PeakMemUse (bytes)5,136 5,136 0 0.0%
Incl. PeakMemUse (bytes) per call 5,136 5,136 0 0.0%
Excl. PeakMemUse (bytes)696 696 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% -10 -0.4% 4 0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -10.0% -1 -25.0% 0 N/A% 0 N/A%
Parent function
db_query_range0 N/A% -10 -100.0% 4 100.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\Database\Connection::query0 N/A% -9 -90.0% 5 125.0% 0 N/A% 0 N/A%