Diff Report
Run #52907577b0b08: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #529075c009a60: 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 #52907577b0b08Run #529075c009a60DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)264 306 42 15.9%
Incl. Wall Time (microsec) per call 26 31 4 15.9%
Excl. Wall Time (microsec)163 194 31 19.0%
Incl. CPU (microsecs)275 319 44 16.0%
Incl. CPU (microsecs) per call 28 32 4 16.0%
Excl. CPU (microsec)124 162 38 30.6%
Incl. MemUse (bytes)42,848 42,848 0 0.0%
Incl. MemUse (bytes) per call 4,285 4,285 0 0.0%
Excl. MemUse (bytes)5,008 5,008 0 0.0%
Incl. PeakMemUse (bytes)29,896 29,896 0 0.0%
Incl. PeakMemUse (bytes) per call 2,990 2,990 0 0.0%
Excl. PeakMemUse (bytes)6,464 6,464 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% 42 127.3% 44 129.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function31 73.8% 38 86.4% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\FieldableDatabaseStorageController::buildQuery0 N/A% 42 100.0% 43 97.7% 0 N/A% 0 N/A%
_menu_get_legacy_tasks0 N/A% 0 0.0% 1 2.3% 0 N/A% 0 N/A%
Drupal\user\UserData::get0 N/A% 0 0.0% 1 2.3% 0 N/A% 0 N/A%
comment_entity_load0 N/A% 0 0.0% -1 -2.3% 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%
Child function
Drupal\Core\Database\Query\Select::addField0 N/A% 11 26.2% 6 13.6% 0 N/A% 0 N/A%