Diff Report
Run #519c03b86b1ec: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c045f200ea: 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 #519c03b86b1ecRun #519c045f200eaDiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)1,287 1,243 -44 -3.4%
Incl. Wall Time (microsec) per call 215 207 -7 -3.4%
Excl. Wall Time (microsec)102 96 -6 -5.9%
Incl. CPU (microsecs)1,298 1,252 -46 -3.5%
Incl. CPU (microsecs) per call 216 209 -8 -3.5%
Excl. CPU (microsec)99 95 -4 -4.0%
Incl. MemUse (bytes)24,576 24,576 0 0.0%
Incl. MemUse (bytes) per call 4,096 4,096 0 0.0%
Excl. MemUse (bytes)632 632 0 0.0%
Incl. PeakMemUse (bytes)31,712 31,712 0 0.0%
Incl. PeakMemUse (bytes) per call 5,285 5,285 0 0.0%
Excl. PeakMemUse (bytes)448 448 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% -44 -1.9% -46 -4.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-6 -13.6% -4 -8.7% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Select::getArguments0 N/A% -44 -100.0% -46 -100.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\Database\Query\Condition::compile0 N/A% -38 -86.4% -42 -91.3% 0 N/A% 0 N/A%