Diff Report
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec491641923: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::compile

Drupal\Core\Database\Query\Select::compileRun #51ec485525502Run #51ec491641923DiffDiff%
Number of Function Calls19 19 0 0.0%
Incl. Wall Time (microsec)1,625 1,620 -5 -0.3%
Incl. Wall Time (microsec) per call 86 85 -0 -0.3%
Excl. Wall Time (microsec)148 156 8 5.4%
Incl. CPU (microsecs)1,640 1,640 0 0.0%
Incl. CPU (microsecs) per call 86 86 0 0.0%
Excl. CPU (microsec)142 146 4 2.8%
Incl. MemUse (bytes)82,648 82,648 0 0.0%
Incl. MemUse (bytes) per call 4,350 4,350 0 0.0%
Excl. MemUse (bytes)1,272 1,272 0 0.0%
Incl. PeakMemUse (bytes)67,568 68,328 760 1.1%
Incl. PeakMemUse (bytes) per call 3,556 3,596 40 1.1%
Excl. PeakMemUse (bytes)816 816 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Select::compile [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\Select::compile0 N/A% -5 -0.3% 0 0.0% 0 0.0% 760 0.6%
Exclusive Metrics Diff for Current Function8 160.0% 4 N/A% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Database\Query\Select::getArguments0 N/A% -5 -100.0% 0 N/A% 0 N/A% 760 100.0%
Child function
Drupal\Core\Database\Query\Condition::compile0 N/A% -13 -260.0% -4 N/A% 0 N/A% 760 100.0%