Diff Report
Run #531ccb2cb8e3d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ccbd4518b6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::addJoin

Drupal\Core\Database\Query\Select::addJoinRun #531ccb2cb8e3dRun #531ccbd4518b6DiffDiff%
Number of Function Calls47 47 0 0.0%
Incl. Wall Time (microsec)262 285 23 8.8%
Incl. Wall Time (microsec) per call 6 6 0 8.8%
Excl. Wall Time (microsec)244 265 21 8.6%
Incl. CPU (microsecs)315 333 18 5.7%
Incl. CPU (microsecs) per call 7 7 0 5.7%
Excl. CPU (microsec)228 253 25 11.0%
Incl. MemUse (bytes)56,312 56,328 16 0.0%
Incl. MemUse (bytes) per call 1,198 1,198 0 0.0%
Excl. MemUse (bytes)50,776 50,792 16 0.0%
Incl. PeakMemUse (bytes)9,952 9,944 -8 -0.1%
Incl. PeakMemUse (bytes) per call 212 212 -0 -0.1%
Excl. PeakMemUse (bytes)9,168 9,160 -8 -0.1%

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::addJoin0 N/A% 23 23.5% 18 6.9% 16 0.0% -8 -0.0%
Exclusive Metrics Diff for Current Function21 91.3% 25 138.9% 16 100.0% -8 -100.0%
Parent functions
Drupal\Core\Database\Query\Select::__construct0 N/A% 22 95.7% 21 116.7% 16 100.0% -8 -100.0%
Drupal\Core\Entity\Query\Sql\Tables::addJoin0 N/A% 1 4.3% -3 -16.7% 0 0.0% 0 0.0%
Child functions
str_replace0 N/A% 1 4.3% -4 -22.2% 0 0.0% 0 0.0%
is_string0 N/A% 1 4.3% -3 -16.7% 0 0.0% 0 0.0%