Diff Report
Run #541de5cbd937a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #541de429e5ab1: 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 #541de5cbd937aRun #541de429e5ab1DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)642 644 2 0.3%
Incl. Wall Time (microsec) per call 161 161 1 0.3%
Excl. Wall Time (microsec)38 36 -2 -5.3%
Incl. CPU (microsecs)649 649 0 0.0%
Incl. CPU (microsecs) per call 162 162 0 0.0%
Excl. CPU (microsec)36 33 -3 -8.3%
Incl. MemUse (bytes)48,544 48,544 0 0.0%
Incl. MemUse (bytes) per call 12,136 12,136 0 0.0%
Excl. MemUse (bytes)1,560 1,560 0 0.0%
Incl. PeakMemUse (bytes)45,216 45,288 72 0.2%
Incl. PeakMemUse (bytes) per call 11,304 11,322 18 0.2%
Excl. PeakMemUse (bytes)1,544 1,544 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% 2 0.0% 0 0.0% 0 0.0% 72 0.1%
Exclusive Metrics Diff for Current Function-2 -100.0% -3 N/A% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Database\Query\Select::getArguments0 N/A% 2 100.0% 0 N/A% 0 N/A% 72 100.0%
Child functions
Drupal\Core\Database\Query\Condition::compile0 N/A% 4 200.0% 4 N/A% 0 N/A% 72 100.0%
Drupal\Core\Database\Query\Select::compile@10 N/A% 0 0.0% -1 N/A% 0 N/A% 0 0.0%