Diff Report
Run #5198eef80c6dc: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5198ed6acdf41: 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 #5198eef80c6dcRun #5198ed6acdf41DiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)123 128 5 4.1%
Incl. Wall Time (microsec) per call 8 9 0 4.1%
Excl. Wall Time (microsec)103 108 5 4.9%
Incl. CPU (microsecs)145 148 3 2.1%
Incl. CPU (microsecs) per call 10 10 0 2.1%
Excl. CPU (microsec)104 106 2 1.9%
Incl. MemUse (bytes)21,264 21,264 0 0.0%
Incl. MemUse (bytes) per call 1,418 1,418 0 0.0%
Excl. MemUse (bytes)18,648 18,648 0 0.0%
Incl. PeakMemUse (bytes)12,976 12,928 -48 -0.4%
Incl. PeakMemUse (bytes) per call 865 862 -3 -0.4%
Excl. PeakMemUse (bytes)11,672 11,624 -48 -0.4%

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% 5 0.3% 3 0.1% 0 0.0% -48 -0.1%
Exclusive Metrics Diff for Current Function5 100.0% 2 66.7% 0 N/A% -48 -100.0%
Parent functions
Drupal\Core\Database\Query\Select::__construct0 N/A% 11 220.0% 8 266.7% 0 N/A% -48 -100.0%
Drupal\Core\Database\Query\Select::join0 N/A% -3 -60.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Select::leftJoin0 N/A% -3 -60.0% -4 -133.3% 0 N/A% 0 0.0%
Drupal\field_sql_storage\Entity\Tables::addJoin0 N/A% 0 0.0% -1 -33.3% 0 N/A% 0 0.0%
Child functions
str_replace0 N/A% -3 -60.0% -4 -133.3% 0 N/A% 0 0.0%
is_string0 N/A% 3 60.0% 5 166.7% 0 N/A% 0 0.0%