Diff Report
Run #517c75d3de7c7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c76da9b0d3: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Database\Query\Select::addJoin

Drupal\Core\Database\Query\Select::addJoinRun #517c75d3de7c7Run #517c76da9b0d3DiffDiff%
Number of Function Calls5 4 -1 -20.0%
Incl. Wall Time (microsec)45 40 -5 -11.1%
Incl. Wall Time (microsec) per call 9 10 1 11.1%
Excl. Wall Time (microsec)40 35 -5 -12.5%
Incl. CPU (microsecs)53 46 -7 -13.2%
Incl. CPU (microsecs) per call 11 12 1 8.5%
Excl. CPU (microsec)39 34 -5 -12.8%
Incl. MemUse (bytes)9,304 8,168 -1,136 -12.2%
Incl. MemUse (bytes) per call 1,861 2,042 181 9.7%
Excl. MemUse (bytes)7,536 6,400 -1,136 -15.1%
Incl. PeakMemUse (bytes)7,728 7,128 -600 -7.8%
Incl. PeakMemUse (bytes) per call 1,546 1,782 236 15.3%
Excl. PeakMemUse (bytes)6,120 5,520 -600 -9.8%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Select::addJoin [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\Select::addJoin-1 -50.0% -5 -0.0% -7 -0.0% -1,136 -0.5% -600 -0.2%
Exclusive Metrics Diff for Current Function-5 -100.0% -5 -71.4% -1,136 -100.0% -600 -100.0%
Parent functions
Drupal\Core\Database\Query\Select::join0 0.0% -3 -60.0% -3 -42.9% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::__construct-1 -100.0% -2 -40.0% -4 -57.1% -1,136 -100.0% -600 -100.0%
Child functions
str_replace0 0.0% 0 0.0% -3 -42.9% 0 0.0% 0 0.0%
is_string-1 -100.0% 0 0.0% 1 14.3% 0 0.0% 0 0.0%