Diff Report
Run #523bd0c5929e9: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523bd1075886b: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Driver\mysql\Connection::queryRange

Drupal\Core\Database\Driver\mysql\Connection::queryRangeRun #523bd0c5929e9Run #523bd1075886bDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,077 1,095 18 1.7%
Incl. Wall Time (microsec) per call 539 548 9 1.7%
Excl. Wall Time (microsec)18 17 -1 -5.6%
Incl. CPU (microsecs)349 353 4 1.1%
Incl. CPU (microsecs) per call 175 177 2 1.1%
Excl. CPU (microsec)18 17 -1 -5.6%
Incl. MemUse (bytes)37,960 37,960 0 0.0%
Incl. MemUse (bytes) per call 18,980 18,980 0 0.0%
Excl. MemUse (bytes)1,136 1,136 0 0.0%
Incl. PeakMemUse (bytes)13,560 13,560 0 0.0%
Incl. PeakMemUse (bytes) per call 6,780 6,780 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% 18 1.0% 4 0.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -5.6% -1 -25.0% 0 N/A% 0 N/A%
Parent function
db_query_range0 N/A% 18 100.0% 4 100.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\Database\Connection::query0 N/A% 19 105.6% 5 125.0% 0 N/A% 0 N/A%