Diff Report
Run #517dc23f63001: XHProf Run (Namespace=drupal-perf-fabianx)
vs.
Run #517dc41118628: XHProf Run (Namespace=drupal-perf-fabianx)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Database\Connection::select

Drupal\Core\Database\Connection::selectRun #517dc23f63001Run #517dc41118628DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)888 897 9 1.0%
Incl. Wall Time (microsec) per call 111 112 1 1.0%
Excl. Wall Time (microsec)81 80 -1 -1.2%
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)325,144 325,184 40 0.0%
Incl. MemUse (bytes) per call 40,643 40,648 5 0.0%
Excl. MemUse (bytes)32,696 32,696 0 0.0%
Incl. PeakMemUse (bytes)304,992 304,568 -424 -0.1%
Incl. PeakMemUse (bytes) per call 38,124 38,071 -53 -0.1%
Excl. PeakMemUse (bytes)25,104 24,960 -144 -0.6%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Connection::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
Drupal\Core\Database\Connection::select0 N/A% 9 0.0% 0 0.0% 40 0.0% -424 -0.0%
Exclusive Metrics Diff for Current Function-1 -11.1% 0 N/A% 0 0.0% -144 -34.0%
Parent functions
Drupal\Core\Database\Query\Select::countQuery0 N/A% 4 44.4% 0 N/A% 0 0.0% 0 0.0%
db_select0 N/A% 3 33.3% 0 N/A% 0 0.0% -144 -34.0%
Drupal\user\UserData::get0 N/A% 2 22.2% 0 N/A% 40 100.0% -280 -66.0%
Drupal\views\Plugin\views\query\Sql::query0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Database\Query\Select::__construct0 N/A% 7 77.8% 0 N/A% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::getDriverClass0 N/A% 3 33.3% 0 N/A% 40 100.0% -280 -66.0%