Diff Report
Run #51a14c32c53db: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a14d7a98950: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::addField

Drupal\Core\Database\Query\Select::addFieldRun #51a14c32c53dbRun #51a14d7a98950DiffDiff%
Number of Function Calls361 361 0 0.0%
Incl. Wall Time (microsec)4,752 4,768 16 0.3%
Incl. Wall Time (microsec) per call 13 13 0 0.3%
Excl. Wall Time (microsec)4,752 4,768 16 0.3%
Incl. CPU (microsecs)16,001 4,000 -12,001 -75.0%
Incl. CPU (microsecs) per call 44 11 -33 -75.0%
Excl. CPU (microsec)16,001 4,000 -12,001 -75.0%
Incl. MemUse (bytes)166,964 166,964 0 0.0%
Incl. MemUse (bytes) per call 463 463 0 0.0%
Excl. MemUse (bytes)166,964 166,964 0 0.0%
Incl. PeakMemUse (bytes)52,144 52,144 0 0.0%
Incl. PeakMemUse (bytes) per call 144 144 0 0.0%
Excl. PeakMemUse (bytes)52,144 52,144 0 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% 16 0.2% -12,001 -100.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function16 100.0% -12,001 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Query\Select::fields0 N/A% 13 81.2% -12,001 -100.0% 0 N/A% 0 N/A%
Drupal\field_sql_storage\Entity\Query::finish0 N/A% 2 12.5% 0 0.0% 0 N/A% 0 N/A%
Drupal\comment\CommentStorageController::buildQuery0 N/A% 1 6.2% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\SelectExtender::addField0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\node\NodeStorageController::buildQuery0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%