Diff Report
Run #519eb7a1537f7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb880e5974: 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 #519eb7a1537f7Run #519eb880e5974DiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)37 38 1 2.7%
Incl. Wall Time (microsec) per call 2 3 0 2.7%
Excl. Wall Time (microsec)37 38 1 2.7%
Incl. CPU (microsecs)63 57 -6 -9.5%
Incl. CPU (microsecs) per call 4 4 -0 -9.5%
Excl. CPU (microsec)63 57 -6 -9.5%
Incl. MemUse (bytes)3,928 3,928 0 0.0%
Incl. MemUse (bytes) per call 262 262 0 0.0%
Excl. MemUse (bytes)3,928 3,928 0 0.0%
Incl. PeakMemUse (bytes)2,544 2,544 0 0.0%
Incl. PeakMemUse (bytes) per call 170 170 0 0.0%
Excl. PeakMemUse (bytes)2,544 2,544 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% -6 -5.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 100.0% -6 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\DatabaseStorageController::buildQuery0 N/A% 2 200.0% -3 -50.0% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\query\Sql::query0 N/A% -1 -100.0% -2 -33.3% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\query\Sql::execute0 N/A% 0 0.0% -1 -16.7% 0 N/A% 0 N/A%