Diff Report
Run #53195a48b6f09: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53195b6957e56: XHProf Run (Namespace=drupal-perf-joelpittet)
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 #53195a48b6f09Run #53195b6957e56DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)588 572 -16 -2.7%
Incl. Wall Time (microsec) per call 74 72 -2 -2.7%
Excl. Wall Time (microsec)363 351 -12 -3.3%
Incl. CPU (microsecs)597 586 -11 -1.8%
Incl. CPU (microsecs) per call 75 73 -1 -1.8%
Excl. CPU (microsec)211 229 18 8.5%
Incl. MemUse (bytes)95,872 95,872 0 0.0%
Incl. MemUse (bytes) per call 11,984 11,984 0 0.0%
Excl. MemUse (bytes)3,896 3,896 0 0.0%
Incl. PeakMemUse (bytes)16,392 16,392 0 0.0%
Incl. PeakMemUse (bytes) per call 2,049 2,049 0 0.0%
Excl. PeakMemUse (bytes)2,944 2,944 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% -16 -0.7% -11 -0.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-12 -75.0% 18 163.6% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\DatabaseStorageController::buildQuery0 N/A% -13 -81.2% -9 -81.8% 0 N/A% 0 N/A%
Drupal\Core\Entity\FieldableDatabaseStorageController::buildQuery0 N/A% -3 -18.8% -2 -18.2% 0 N/A% 0 N/A%
Drupal\Core\Entity\FieldableDatabaseStorageController::attachPropertyData0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\shortcut\ShortcutSetStorageController::getAssignedToUser0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\Database\Query\Select::addField0 N/A% -4 -25.0% -29 -263.6% 0 N/A% 0 N/A%