Diff Report
Run #519fe7ae1f6cc: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fe8e1e5eca: 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 #519fe7ae1f6ccRun #519fe8e1e5ecaDiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)198 186 -12 -6.1%
Incl. Wall Time (microsec) per call 25 23 -2 -6.1%
Excl. Wall Time (microsec)124 112 -12 -9.7%
Incl. CPU (microsecs)207 195 -12 -5.8%
Incl. CPU (microsecs) per call 26 24 -2 -5.8%
Excl. CPU (microsec)85 86 1 1.2%
Incl. MemUse (bytes)6,368 6,368 0 0.0%
Incl. MemUse (bytes) per call 796 796 0 0.0%
Excl. MemUse (bytes)3,088 3,088 0 0.0%
Incl. PeakMemUse (bytes)6,984 6,984 0 0.0%
Incl. PeakMemUse (bytes) per call 873 873 0 0.0%
Excl. PeakMemUse (bytes)4,008 4,008 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% -12 -4.4% -12 -4.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-12 -100.0% 1 8.3% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Query\Select::__construct0 N/A% -12 -100.0% -12 -100.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Insert::__construct0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
uniqid0 N/A% 1 8.3% -3 -25.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::getKey0 N/A% -1 -8.3% -9 -75.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::getTarget0 N/A% 0 0.0% -1 -8.3% 0 N/A% 0 N/A%