Diff Report
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923e49d2b58: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Database\Query\SelectExtender::range

Drupal\Core\Database\Query\SelectExtender::rangeRun #53923d861ff11Run #53923e49d2b58DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)15 19 4 26.7%
Incl. Wall Time (microsec) per call 15 19 4 26.7%
Excl. Wall Time (microsec)7 10 3 42.9%
Incl. CPU (microsecs)17 20 3 17.6%
Incl. CPU (microsecs) per call 17 20 3 17.6%
Excl. CPU (microsec)6 9 3 50.0%
Incl. MemUse (bytes)1,976 1,976 0 0.0%
Incl. MemUse (bytes) per call 1,976 1,976 0 0.0%
Excl. MemUse (bytes)672 672 0 0.0%
Incl. PeakMemUse (bytes)1,764 1,764 0 0.0%
Incl. PeakMemUse (bytes) per call 1,764 1,764 0 0.0%
Excl. PeakMemUse (bytes)648 648 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\SelectExtender::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
Drupal\Core\Database\Query\SelectExtender::range0 N/A% 4 0.3% 3 0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function3 75.0% 3 100.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\PagerSelectExtender::execute0 N/A% 4 100.0% 3 100.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\Database\Query\Select::range0 N/A% 1 25.0% 0 0.0% 0 N/A% 0 N/A%