Diff Report
Run #519abf80bb905: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519ac1c42d00d: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::addField

Drupal\Core\Database\Query\Select::addFieldRun #519abf80bb905Run #519ac1c42d00dDiffDiff%
Number of Function Calls149 149 0 0.0%
Incl. Wall Time (microsec)839 856 17 2.0%
Incl. Wall Time (microsec) per call 6 6 0 2.0%
Excl. Wall Time (microsec)839 856 17 2.0%
Incl. CPU (microsecs)982 996 14 1.4%
Incl. CPU (microsecs) per call 7 7 0 1.4%
Excl. CPU (microsec)982 996 14 1.4%
Incl. MemUse (bytes)99,048 99,024 -24 -0.0%
Incl. MemUse (bytes) per call 665 665 -0 -0.0%
Excl. MemUse (bytes)99,048 99,024 -24 -0.0%
Incl. PeakMemUse (bytes)61,840 61,824 -16 -0.0%
Incl. PeakMemUse (bytes) per call 415 415 -0 -0.0%
Excl. PeakMemUse (bytes)61,840 61,824 -16 -0.0%

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::addField0 N/A% 17 0.1% 14 0.1% -24 -0.0% -16 -0.0%
Exclusive Metrics Diff for Current Function17 100.0% 14 100.0% -24 -100.0% -16 -100.0%
Parent functions
Drupal\Core\Database\Query\Select::fields0 N/A% 14 82.4% 10 71.4% 0 0.0% -16 -100.0%
Drupal\field_sql_storage\Entity\Query::finish0 N/A% 2 11.8% 1 7.1% -24 -100.0% 0 0.0%
Drupal\views\Plugin\views\query\Sql::compile_fields0 N/A% 1 5.9% -3 -21.4% 0 0.0% 0 0.0%
Drupal\node\NodeStorageController::buildQuery0 N/A% 0 0.0% 6 42.9% 0 0.0% 0 0.0%
taxonomy_term_load_parents0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\SelectExtender::addField0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%