Diff Report
Run #519fe6587b366: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fe7e2d7c63: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for db_select

db_selectRun #519fe6587b366Run #519fe7e2d7c63DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)442 389 -53 -12.0%
Incl. Wall Time (microsec) per call 147 130 -18 -12.0%
Excl. Wall Time (microsec)19 17 -2 -10.5%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)189,080 189,080 0 0.0%
Incl. MemUse (bytes) per call 63,027 63,027 0 0.0%
Excl. MemUse (bytes)2,344 2,344 0 0.0%
Incl. PeakMemUse (bytes)184,704 184,704 0 0.0%
Incl. PeakMemUse (bytes) per call 61,568 61,568 0 0.0%
Excl. PeakMemUse (bytes)1,968 1,968 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% -53 -1.7% 0 0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -3.8% 0 N/A% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\DatabaseStorageController::buildQuery0 N/A% -51 -96.2% 0 N/A% 0 N/A% 0 N/A%
menu_local_tasks0 N/A% -2 -3.8% 0 N/A% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::select0 N/A% -50 -94.3% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Database::getConnection0 N/A% -1 -1.9% 0 N/A% 0 N/A% 0 N/A%