Diff Report
Run #519c60f26cf68: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c619634b1e: 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 #519c60f26cf68Run #519c619634b1eDiffDiff%
Number of Function Calls18 18 0 0.0%
Incl. Wall Time (microsec)2,773 2,805 32 1.2%
Incl. Wall Time (microsec) per call 154 156 2 1.2%
Excl. Wall Time (microsec)291 292 1 0.3%
Incl. CPU (microsecs)2,796 2,827 31 1.1%
Incl. CPU (microsecs) per call 155 157 2 1.1%
Excl. CPU (microsec)274 268 -6 -2.2%
Incl. MemUse (bytes)33,512 33,512 0 0.0%
Incl. MemUse (bytes) per call 1,862 1,862 0 0.0%
Excl. MemUse (bytes)784 784 0 0.0%
Incl. PeakMemUse (bytes)40,492 40,492 0 0.0%
Incl. PeakMemUse (bytes) per call 2,250 2,250 0 0.0%
Excl. PeakMemUse (bytes)1,240 1,240 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% 32 1.7% 31 1.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 3.1% -6 -19.4% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Select::getArguments0 N/A% 32 100.0% 31 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Query\Condition::compile0 N/A% 27 84.4% 33 106.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::compile@10 N/A% 4 12.5% 4 12.9% 0 N/A% 0 N/A%