Diff Report
Run #519fc53e46a65: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fc817b51ae: 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 #519fc53e46a65Run #519fc817b51aeDiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)469 486 17 3.6%
Incl. Wall Time (microsec) per call 67 69 2 3.6%
Excl. Wall Time (microsec)40 41 1 2.5%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)51,848 51,848 0 0.0%
Incl. MemUse (bytes) per call 7,407 7,407 0 0.0%
Excl. MemUse (bytes)1,560 1,560 0 0.0%
Incl. PeakMemUse (bytes)48,824 48,824 0 0.0%
Incl. PeakMemUse (bytes) per call 6,975 6,975 0 0.0%
Excl. PeakMemUse (bytes)1,296 1,296 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% 17 0.4% 0 0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 5.9% 0 N/A% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Select::getArguments0 N/A% 17 100.0% 0 N/A% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Query\Condition::compile0 N/A% 18 105.9% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::compile@10 N/A% -2 -11.8% 0 N/A% 0 N/A% 0 N/A%