Diff Report
Run #51af435181b2e: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51af3d98520b7: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

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

Drupal\Core\Database\Query\Select::compiledRun #51af435181b2eRun #51af3d98520b7DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)94 89 -5 -5.3%
Incl. Wall Time (microsec) per call 12 11 -1 -5.3%
Excl. Wall Time (microsec)69 67 -2 -2.9%
Incl. CPU (microsecs)103 111 8 7.8%
Incl. CPU (microsecs) per call 13 14 1 7.8%
Excl. CPU (microsec)60 81 21 35.0%
Incl. MemUse (bytes)3,168 3,168 0 0.0%
Incl. MemUse (bytes) per call 396 396 0 0.0%
Excl. MemUse (bytes)1,568 1,568 0 0.0%
Incl. PeakMemUse (bytes)2,456 2,456 0 0.0%
Incl. PeakMemUse (bytes) per call 307 307 0 0.0%
Excl. PeakMemUse (bytes)1,696 1,696 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Select::compiled [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::compiled0 N/A% -5 -0.6% 8 0.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -40.0% 21 262.5% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Query\Select::__toString0 N/A% -3 -60.0% 11 137.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::arguments0 N/A% -2 -40.0% -3 -37.5% 0 N/A% 0 N/A%
Child function
Drupal\Core\Database\Query\Condition::compiled0 N/A% -3 -60.0% -13 -162.5% 0 N/A% 0 N/A%