Diff Report
Run #51ec66a5a877d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec623000e0c: 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 #51ec66a5a877dRun #51ec623000e0cDiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)1,386 1,407 21 1.5%
Incl. Wall Time (microsec) per call 126 128 2 1.5%
Excl. Wall Time (microsec)90 93 3 3.3%
Incl. CPU (microsecs)1,396 1,419 23 1.6%
Incl. CPU (microsecs) per call 127 129 2 1.6%
Excl. CPU (microsec)78 85 7 9.0%
Incl. MemUse (bytes)78,744 78,744 0 0.0%
Incl. MemUse (bytes) per call 7,159 7,159 0 0.0%
Excl. MemUse (bytes)1,272 1,272 0 0.0%
Incl. PeakMemUse (bytes)71,720 71,832 112 0.2%
Incl. PeakMemUse (bytes) per call 6,520 6,530 10 0.2%
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% 21 0.9% 23 0.7% 0 0.0% 112 0.2%
Exclusive Metrics Diff for Current Function3 14.3% 7 30.4% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Database\Query\Select::getArguments0 N/A% 21 100.0% 23 100.0% 0 N/A% 112 100.0%
Child function
Drupal\Core\Database\Query\Condition::compile0 N/A% 18 85.7% 16 69.6% 0 N/A% 112 100.0%