Diff Report
Run #519de26535836: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519de1c349c58: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for db_select

db_selectRun #519de26535836Run #519de1c349c58DiffDiff%
Number of Function Calls18 18 0 0.0%
Incl. Wall Time (microsec)1,201 1,198 -3 -0.2%
Incl. Wall Time (microsec) per call 67 67 -0 -0.2%
Excl. Wall Time (microsec)148 151 3 2.0%
Incl. CPU (microsecs)1,213 1,215 2 0.2%
Incl. CPU (microsecs) per call 67 68 0 0.2%
Excl. CPU (microsec)111 124 13 11.7%
Incl. MemUse (bytes)58,456 58,456 0 0.0%
Incl. MemUse (bytes) per call 3,248 3,248 0 0.0%
Excl. MemUse (bytes)3,064 3,064 0 0.0%
Incl. PeakMemUse (bytes)7,840 7,840 0 0.0%
Incl. PeakMemUse (bytes) per call 436 436 0 0.0%
Excl. PeakMemUse (bytes)1,744 1,744 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 -0.0% 2 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function3 100.0% 13 650.0% 0 N/A% 0 N/A%
Parent functions
menu_local_tasks0 N/A% -8 -266.7% -7 -350.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::buildQuery0 N/A% 5 166.7% 9 450.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::select0 N/A% -6 -200.0% -13 -650.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Database::getConnection0 N/A% 0 0.0% 2 100.0% 0 N/A% 0 N/A%