Diff Report
Run #51ec491641923: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec485525502: 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 #51ec491641923Run #51ec485525502DiffDiff%
Number of Function Calls19 19 0 0.0%
Incl. Wall Time (microsec)1,620 1,625 5 0.3%
Incl. Wall Time (microsec) per call 85 86 0 0.3%
Excl. Wall Time (microsec)156 148 -8 -5.1%
Incl. CPU (microsecs)1,640 1,640 0 0.0%
Incl. CPU (microsecs) per call 86 86 0 0.0%
Excl. CPU (microsec)146 142 -4 -2.7%
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)68,328 67,568 -760 -1.1%
Incl. PeakMemUse (bytes) per call 3,596 3,556 -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 Function-8 -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%