Diff Report
Run #5391fcf6ab927: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::addJoin

Drupal\Core\Database\Query\Select::addJoinRun #5391fcf6ab927Run #5391fc871e91dDiffDiff%
Number of Function Calls20 20 0 0.0%
Incl. Wall Time (microsec)213 222 9 4.2%
Incl. Wall Time (microsec) per call 11 11 0 4.2%
Excl. Wall Time (microsec)179 189 10 5.6%
Incl. CPU (microsecs)235 243 8 3.4%
Incl. CPU (microsecs) per call 12 12 0 3.4%
Excl. CPU (microsec)173 184 11 6.4%
Incl. MemUse (bytes)14,024 14,024 0 0.0%
Incl. MemUse (bytes) per call 701 701 0 0.0%
Excl. MemUse (bytes)12,356 12,356 0 0.0%
Incl. PeakMemUse (bytes)7,828 7,828 0 0.0%
Incl. PeakMemUse (bytes) per call 391 391 0 0.0%
Excl. PeakMemUse (bytes)6,576 6,576 0 0.0%

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% 9 0.5% 8 0.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function10 111.1% 11 137.5% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\Query\Sql\Tables::addJoin0 N/A% 9 100.0% 10 125.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::join0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__construct0 N/A% 0 0.0% -2 -25.0% 0 N/A% 0 N/A%
Child functions
str_replace0 N/A% -1 -11.1% 0 0.0% 0 N/A% 0 N/A%
is_string0 N/A% 0 0.0% -3 -37.5% 0 N/A% 0 N/A%