Diff Report
Run #5198f92a4c3fa: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #5198f7eab7067: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for db_select

db_selectRun #5198f92a4c3faRun #5198f7eab7067DiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)1,816 1,819 3 0.2%
Incl. Wall Time (microsec) per call 202 202 0 0.2%
Excl. Wall Time (microsec)193 187 -6 -3.1%
Incl. CPU (microsecs)8,000 0 -8,000 -100.0%
Incl. CPU (microsecs) per call 889 0 -889 -100.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)85,904 85,904 0 0.0%
Incl. MemUse (bytes) per call 9,545 9,545 0 0.0%
Excl. MemUse (bytes)4,272 4,272 0 0.0%
Incl. PeakMemUse (bytes)35,880 35,880 0 0.0%
Incl. PeakMemUse (bytes) per call 3,987 3,987 0 0.0%
Excl. PeakMemUse (bytes)2,776 2,776 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 0.3% -8,000 N/A% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-6 -200.0% 0 0.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\DatabaseStorageController::buildQuery0 N/A% 8 266.7% -8,000 -100.0% 0 N/A% 0 N/A%
menu_local_tasks0 N/A% -5 -166.7% 0 0.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::select0 N/A% 6 200.0% -8,000 -100.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Database::getConnection0 N/A% 3 100.0% 0 0.0% 0 N/A% 0 N/A%