Diff Report
Run #51ba929760d1b: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51ba93c3db76f: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

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

Drupal\Core\Database\Query\Select::fieldsRun #51ba929760d1bRun #51ba93c3db76fDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)226 248 22 9.7%
Incl. Wall Time (microsec) per call 75 83 7 9.7%
Excl. Wall Time (microsec)129 122 -7 -5.4%
Incl. CPU (microsecs)230 253 23 10.0%
Incl. CPU (microsecs) per call 77 84 8 10.0%
Excl. CPU (microsec)92 80 -12 -13.0%
Incl. MemUse (bytes)36,008 36,008 0 0.0%
Incl. MemUse (bytes) per call 12,003 12,003 0 0.0%
Excl. MemUse (bytes)2,976 2,976 0 0.0%
Incl. PeakMemUse (bytes)35,576 35,576 0 0.0%
Incl. PeakMemUse (bytes) per call 11,859 11,859 0 0.0%
Excl. PeakMemUse (bytes)4,960 4,960 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Select::fields [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::fields0 N/A% 22 3.1% 23 1.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-7 -31.8% -12 -52.2% 0 N/A% 0 N/A%
Parent functions
Drupal\menu_link\MenuLinkStorageController::buildQuery0 N/A% 23 104.5% 23 100.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::buildQuery0 N/A% -1 -4.5% 0 0.0% 0 N/A% 0 N/A%
menu_local_tasks0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\Database\Query\Select::addField0 N/A% 29 131.8% 35 152.2% 0 N/A% 0 N/A%