Diff Report
Run #512a20b11c1ab: XHProf Run (Namespace=drupal-perf)
vs.
Run #512a1f7f217a6: XHProf Run (Namespace=drupal-perf)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::addField

Drupal\Core\Database\Query\Select::addFieldRun #512a20b11c1abRun #512a1f7f217a6DiffDiff%
Number of Function Calls54 49 -5 -9.3%
Incl. Wall Time (microsec)117 103 -14 -12.0%
Incl. Wall Time (microsec) per call 2 2 -0 -3.0%
Excl. Wall Time (microsec)117 103 -14 -12.0%
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)51,704 44,464 -7,240 -14.0%
Incl. MemUse (bytes) per call 957 907 -50 -5.2%
Excl. MemUse (bytes)51,704 44,464 -7,240 -14.0%
Incl. PeakMemUse (bytes)42,376 37,336 -5,040 -11.9%
Incl. PeakMemUse (bytes) per call 785 762 -23 -2.9%
Excl. PeakMemUse (bytes)42,376 37,336 -5,040 -11.9%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Select::addField [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::addField-5 -100.0% -14 -0.0% 0 0.0% -7,240 -0.2% -5,040 -0.1%
Exclusive Metrics Diff for Current Function-14 -100.0% 0 N/A% -7,240 -100.0% -5,040 -100.0%
Parent functions
Drupal\views\Plugin\views\query\Sql::compile_fields-6 -120.0% -16 -114.3% 0 N/A% -6,760 -93.4% -5,512 -109.4%
Drupal\Core\Database\Query\Select::fields3 60.0% 8 57.1% 0 N/A% 2,784 38.5% 2,688 53.3%
Drupal\field_sql_storage\Entity\Query::finish-2 -40.0% -6 -42.9% 0 N/A% -3,264 -45.1% -2,216 -44.0%
Drupal\node\NodeStorageController::buildQuery0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%