Diff Report
Run #519eb880e5974: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb7a1537f7: 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 #519eb880e5974Run #519eb7a1537f7DiffDiff%
Number of Function Calls22 22 0 0.0%
Incl. Wall Time (microsec)378 369 -9 -2.4%
Incl. Wall Time (microsec) per call 17 17 -0 -2.4%
Excl. Wall Time (microsec)277 270 -7 -2.5%
Incl. CPU (microsecs)408 400 -8 -2.0%
Incl. CPU (microsecs) per call 19 18 -0 -2.0%
Excl. CPU (microsec)250 246 -4 -1.6%
Incl. MemUse (bytes)4,440 4,440 0 0.0%
Incl. MemUse (bytes) per call 202 202 0 0.0%
Excl. MemUse (bytes)1,500 1,500 0 0.0%
Incl. PeakMemUse (bytes)3,892 3,892 0 0.0%
Incl. PeakMemUse (bytes) per call 177 177 0 0.0%
Excl. PeakMemUse (bytes)2,396 2,396 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% -9 -0.3% -8 -7.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-7 -77.8% -4 -50.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Query\Select::arguments0 N/A% -7 -77.8% -5 -62.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__toString@10 N/A% -1 -11.1% 1 12.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__toString0 N/A% -1 -11.1% -3 -37.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::arguments@10 N/A% 0 0.0% -1 -12.5% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Query\Condition::compiled0 N/A% -3 -33.3% -9 -112.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::compiled@10 N/A% 1 11.1% 5 62.5% 0 N/A% 0 N/A%