Diff Report
Run #519fc53e46a65: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fc84e17238: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::getFields

Drupal\Core\Database\Query\Select::getFieldsRun #519fc53e46a65Run #519fc84e17238DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1 1 0 0.0%
Incl. Wall Time (microsec) per call 1 1 0 0.0%
Excl. Wall Time (microsec)1 1 0 0.0%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)2,224 2,224 0 0.0%
Incl. MemUse (bytes) per call 1,112 1,112 0 0.0%
Excl. MemUse (bytes)2,224 2,224 0 0.0%
Incl. PeakMemUse (bytes)1,184 1,080 -104 -8.8%
Incl. PeakMemUse (bytes) per call 592 540 -52 -8.8%
Excl. PeakMemUse (bytes)1,184 1,080 -104 -8.8%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Select::getFields [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::getFields0 N/A% 0 0.0% 0 0.0% 0 0.0% -104 -1.0%
Exclusive Metrics Diff for Current Function0 N/A% 0 N/A% 0 N/A% -104 -100.0%
Parent functions
Drupal\node\NodeStorageController::buildQuery0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Select::prepareCountQuery0 N/A% 0 N/A% 0 N/A% 0 N/A% -104 -100.0%