Diff Report
Run #51ec3b81ad265: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec3c1813b11: 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 #51ec3b81ad265Run #51ec3c1813b11DiffDiff%
Number of Function Calls19 19 0 0.0%
Incl. Wall Time (microsec)54 55 1 1.9%
Incl. Wall Time (microsec) per call 3 3 0 1.9%
Excl. Wall Time (microsec)54 55 1 1.9%
Incl. CPU (microsecs)72 77 5 6.9%
Incl. CPU (microsecs) per call 4 4 0 6.9%
Excl. CPU (microsec)72 77 5 6.9%
Incl. MemUse (bytes)22,024 22,024 0 0.0%
Incl. MemUse (bytes) per call 1,159 1,159 0 0.0%
Excl. MemUse (bytes)22,024 22,024 0 0.0%
Incl. PeakMemUse (bytes)17,560 17,560 0 0.0%
Incl. PeakMemUse (bytes) per call 924 924 0 0.0%
Excl. PeakMemUse (bytes)17,560 17,560 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% 1 0.0% 5 0.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 100.0% 5 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\DatabaseStorageController::buildQuery0 N/A% 1 100.0% 2 40.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\Query\Sql\Query::prepare0 N/A% 0 0.0% 2 40.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageControllerNG::buildQuery0 N/A% 0 0.0% 2 40.0% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\query\Sql::execute0 N/A% 0 0.0% -3 -60.0% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\query\Sql::query0 N/A% 0 0.0% 2 40.0% 0 N/A% 0 N/A%