Diff Report
Run #519c153c76aa0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c1681d41e5: 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 #519c153c76aa0Run #519c1681d41e5DiffDiff%
Number of Function Calls16 16 0 0.0%
Incl. Wall Time (microsec)39 49 10 25.6%
Incl. Wall Time (microsec) per call 2 3 1 25.6%
Excl. Wall Time (microsec)39 49 10 25.6%
Incl. CPU (microsecs)50 64 14 28.0%
Incl. CPU (microsecs) per call 3 4 1 28.0%
Excl. CPU (microsec)50 64 14 28.0%
Incl. MemUse (bytes)7,496 7,496 0 0.0%
Incl. MemUse (bytes) per call 469 469 0 0.0%
Excl. MemUse (bytes)7,496 7,496 0 0.0%
Incl. PeakMemUse (bytes)1,304 1,304 0 0.0%
Incl. PeakMemUse (bytes) per call 82 82 0 0.0%
Excl. PeakMemUse (bytes)1,304 1,304 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% 10 0.3% 14 0.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function10 100.0% 14 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\DatabaseStorageController::buildQuery0 N/A% 10 100.0% 11 78.6% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\query\Sql::execute0 N/A% 0 0.0% 3 21.4% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\query\Sql::query0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%