Diff Report
Run #52f5cbc19a0d8: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5cb0964fa0: 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 #52f5cbc19a0d8Run #52f5cb0964fa0DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)280 274 -6 -2.1%
Incl. Wall Time (microsec) per call 70 69 -2 -2.1%
Excl. Wall Time (microsec)29 30 1 3.4%
Incl. CPU (microsecs)285 280 -5 -1.8%
Incl. CPU (microsecs) per call 71 70 -1 -1.8%
Excl. CPU (microsec)28 28 0 0.0%
Incl. MemUse (bytes)19,008 19,008 0 0.0%
Incl. MemUse (bytes) per call 4,752 4,752 0 0.0%
Excl. MemUse (bytes)1,272 1,272 0 0.0%
Incl. PeakMemUse (bytes)20,424 20,424 0 0.0%
Incl. PeakMemUse (bytes) per call 5,106 5,106 0 0.0%
Excl. PeakMemUse (bytes)864 864 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% -6 -6.5% -5 -2.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 16.7% 0 0.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Select::getArguments0 N/A% -6 -100.0% -5 -100.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\Database\Query\Condition::compile0 N/A% -7 -116.7% -5 -100.0% 0 N/A% 0 N/A%