Diff Report
Run #51af430daedb2: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51af3d98520b7: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Database\Query\Query::__construct

Drupal\Core\Database\Query\Query::__constructRun #51af430daedb2Run #51af3d98520b7DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)91 93 2 2.2%
Incl. Wall Time (microsec) per call 23 23 1 2.2%
Excl. Wall Time (microsec)56 56 0 0.0%
Incl. CPU (microsecs)95 96 1 1.1%
Incl. CPU (microsecs) per call 24 24 0 1.1%
Excl. CPU (microsec)42 44 2 4.8%
Incl. MemUse (bytes)4,720 4,720 0 0.0%
Incl. MemUse (bytes) per call 1,180 1,180 0 0.0%
Excl. MemUse (bytes)1,888 1,888 0 0.0%
Incl. PeakMemUse (bytes)4,768 4,768 0 0.0%
Incl. PeakMemUse (bytes) per call 1,192 1,192 0 0.0%
Excl. PeakMemUse (bytes)2,272 2,272 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Query::__construct [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\Query\Query::__construct0 N/A% 2 0.1% 1 0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% 2 200.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Select::__construct0 N/A% 2 100.0% 1 100.0% 0 N/A% 0 N/A%
Child functions
uniqid0 N/A% 1 50.0% -1 -100.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::getKey0 N/A% 1 50.0% 1 100.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::getTarget0 N/A% 0 0.0% -1 -100.0% 0 N/A% 0 N/A%