Diff Report
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad972c8c0d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::addTag

Drupal\Core\Database\Query\Select::addTagRun #534ad8dec7444Run #534ad972c8c0dDiffDiff%
Number of Function Calls46 46 0 0.0%
Incl. Wall Time (microsec)221 221 0 0.0%
Incl. Wall Time (microsec) per call 5 5 0 0.0%
Excl. Wall Time (microsec)221 221 0 0.0%
Incl. CPU (microsecs)280 282 2 0.7%
Incl. CPU (microsecs) per call 6 6 0 0.7%
Excl. CPU (microsec)280 282 2 0.7%
Incl. MemUse (bytes)26,324 26,324 0 0.0%
Incl. MemUse (bytes) per call 572 572 0 0.0%
Excl. MemUse (bytes)26,324 26,324 0 0.0%
Incl. PeakMemUse (bytes)14,104 14,104 0 0.0%
Incl. PeakMemUse (bytes) per call 307 307 0 0.0%
Excl. PeakMemUse (bytes)14,104 14,104 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Select::addTag [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::addTag0 N/A% 0 0.0% 2 0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 N/A% 2 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\EntityDatabaseStorage::buildQuery0 N/A% -1 N/A% -2 -100.0% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\query\Sql::query0 N/A% 1 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\SelectExtender::addTag0 N/A% -1 N/A% -1 -50.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\ContentEntityDatabaseStorage::buildQuery0 N/A% 1 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\query\Sql::execute0 N/A% 0 N/A% -2 -100.0% 0 N/A% 0 N/A%
comment_get_thread0 N/A% 0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\Query\Sql\Query::prepare0 N/A% 0 N/A% 7 350.0% 0 N/A% 0 N/A%