Diff Report
Run #519de8fbb9479: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519de96d52213: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for db_select

db_selectRun #519de8fbb9479Run #519de96d52213DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)290 293 3 1.0%
Incl. Wall Time (microsec) per call 73 73 1 1.0%
Excl. Wall Time (microsec)39 40 1 2.6%
Incl. CPU (microsecs)297 300 3 1.0%
Incl. CPU (microsecs) per call 74 75 1 1.0%
Excl. CPU (microsec)33 33 0 0.0%
Incl. MemUse (bytes)16,008 16,008 0 0.0%
Incl. MemUse (bytes) per call 4,002 4,002 0 0.0%
Excl. MemUse (bytes)2,392 2,392 0 0.0%
Incl. PeakMemUse (bytes)6,344 6,344 0 0.0%
Incl. PeakMemUse (bytes) per call 1,586 1,586 0 0.0%
Excl. PeakMemUse (bytes)1,488 1,488 0 0.0%

Parent/Child Regression/Improvement report for db_select [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
db_select0 N/A% 3 0.2% 3 0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 33.3% 0 0.0% 0 N/A% 0 N/A%
Parent functions
menu_local_tasks0 N/A% 2 66.7% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::buildQuery0 N/A% 1 33.3% 3 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::select0 N/A% 1 33.3% 2 66.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Database::getConnection0 N/A% 1 33.3% 1 33.3% 0 N/A% 0 N/A%