Diff Report
Run #539206513e72e: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Database\Query\Select::compile

Drupal\Core\Database\Query\Select::compileRun #539206513e72eRun #539205a48c548DiffDiff%
Number of Function Calls14 14 0 0.0%
Incl. Wall Time (microsec)1,652 1,718 66 4.0%
Incl. Wall Time (microsec) per call 118 123 5 4.0%
Excl. Wall Time (microsec)156 171 15 9.6%
Incl. CPU (microsecs)1,668 1,731 63 3.8%
Incl. CPU (microsecs) per call 119 124 5 3.8%
Excl. CPU (microsec)143 156 13 9.1%
Incl. MemUse (bytes)32,564 32,564 0 0.0%
Incl. MemUse (bytes) per call 2,326 2,326 0 0.0%
Excl. MemUse (bytes)864 864 0 0.0%
Incl. PeakMemUse (bytes)22,468 22,468 0 0.0%
Incl. PeakMemUse (bytes) per call 1,605 1,605 0 0.0%
Excl. PeakMemUse (bytes)660 660 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% 66 7.2% 63 18.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function15 22.7% 13 20.6% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Select::getArguments0 N/A% 66 100.0% 63 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Query\Condition::compile0 N/A% 56 84.8% 55 87.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::compile@10 N/A% -5 -7.6% -5 -7.9% 0 N/A% 0 N/A%