Diff Report
Run #51ba946b609ed: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51ba929760d1b: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::compile

Drupal\Core\Database\Query\Select::compileRun #51ba946b609edRun #51ba929760d1bDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)284 249 -35 -12.3%
Incl. Wall Time (microsec) per call 95 83 -12 -12.3%
Excl. Wall Time (microsec)31 28 -3 -9.7%
Incl. CPU (microsecs)290 252 -38 -13.1%
Incl. CPU (microsecs) per call 97 84 -13 -13.1%
Excl. CPU (microsec)31 23 -8 -25.8%
Incl. MemUse (bytes)19,400 18,408 -992 -5.1%
Incl. MemUse (bytes) per call 6,467 6,136 -331 -5.1%
Excl. MemUse (bytes)1,320 1,272 -48 -3.6%
Incl. PeakMemUse (bytes)1,840 16,360 14,520 789.1%
Incl. PeakMemUse (bytes) per call 613 5,453 4,840 789.1%
Excl. PeakMemUse (bytes)0 280 280 N/A%

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% -35 -0.0% -38 -0.0% -992 -0.0% 14,520 0.1%
Exclusive Metrics Diff for Current Function-3 -8.6% -8 -21.1% -48 -4.8% 280 1.9%
Parent function
Drupal\Core\Database\Query\Select::getArguments0 N/A% -35 -100.0% -38 -100.0% -992 -100.0% 14,520 100.0%
Child function
Drupal\Core\Database\Query\Condition::compile0 N/A% -32 -91.4% -30 -78.9% -944 -95.2% 14,240 98.1%