Diff Report
Run #519b1557bbc04: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b1a785aaa6: XHProf Run (Namespace=drupal-perf-jenlampton)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Database\Query\SelectExtender::preExecute

Drupal\Core\Database\Query\SelectExtender::preExecuteRun #519b1557bbc04Run #519b1a785aaa6DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)841 827 -14 -1.7%
Incl. Wall Time (microsec) per call 280 276 -5 -1.7%
Excl. Wall Time (microsec)31 34 3 9.7%
Incl. CPU (microsecs)846 834 -12 -1.4%
Incl. CPU (microsecs) per call 282 278 -4 -1.4%
Excl. CPU (microsec)24 27 3 12.5%
Incl. MemUse (bytes)26,392 26,392 0 0.0%
Incl. MemUse (bytes) per call 8,797 8,797 0 0.0%
Excl. MemUse (bytes)2,272 2,272 0 0.0%
Incl. PeakMemUse (bytes)35,912 35,912 0 0.0%
Incl. PeakMemUse (bytes) per call 11,971 11,971 0 0.0%
Excl. PeakMemUse (bytes)1,728 1,728 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\SelectExtender::preExecute [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\SelectExtender::preExecute0 N/A% -14 -0.7% -12 -0.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function3 21.4% 3 25.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Query\SelectExtender::execute0 N/A% -25 -178.6% -23 -191.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\PagerSelectExtender::execute0 N/A% 11 78.6% 11 91.7% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Query\SelectExtender::preExecute@10 N/A% -16 -114.3% -22 -183.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::preExecute0 N/A% -1 -7.1% 7 58.3% 0 N/A% 0 N/A%