Diff Report
Run #51af430daedb2: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51af3d98520b7: 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 #51af430daedb2Run #51af3d98520b7DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)13 14 1 7.7%
Incl. Wall Time (microsec) per call 3 3 0 7.7%
Excl. Wall Time (microsec)13 14 1 7.7%
Incl. CPU (microsecs)21 17 -4 -19.0%
Incl. CPU (microsecs) per call 4 3 -1 -19.0%
Excl. CPU (microsec)21 17 -4 -19.0%
Incl. MemUse (bytes)3,416 3,416 0 0.0%
Incl. MemUse (bytes) per call 683 683 0 0.0%
Excl. MemUse (bytes)3,416 3,416 0 0.0%
Incl. PeakMemUse (bytes)1,616 1,616 0 0.0%
Incl. PeakMemUse (bytes) per call 323 323 0 0.0%
Excl. PeakMemUse (bytes)1,616 1,616 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 0.1% -4 -0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 100.0% -4 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\field_sql_storage\Entity\Query::prepare0 N/A% 1 100.0% -2 -50.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::buildQuery0 N/A% 0 0.0% -2 -50.0% 0 N/A% 0 N/A%