Diff Report
Run #51978cc86c728: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51978d2b1f3d1: 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 #51978cc86c728Run #51978d2b1f3d1DiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)116 120 4 3.4%
Incl. Wall Time (microsec) per call 8 8 0 3.4%
Excl. Wall Time (microsec)98 100 2 2.0%
Incl. CPU (microsecs)136 142 6 4.4%
Incl. CPU (microsecs) per call 9 9 0 4.4%
Excl. CPU (microsec)100 105 5 5.0%
Incl. MemUse (bytes)22,368 22,368 0 0.0%
Incl. MemUse (bytes) per call 1,491 1,491 0 0.0%
Excl. MemUse (bytes)19,608 19,608 0 0.0%
Incl. PeakMemUse (bytes)12,992 12,992 0 0.0%
Incl. PeakMemUse (bytes) per call 866 866 0 0.0%
Excl. PeakMemUse (bytes)12,328 12,328 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% 4 1.0% 6 0.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 50.0% 5 83.3% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Query\Select::__construct0 N/A% 3 75.0% 4 66.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::join0 N/A% 1 25.0% 2 33.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::leftJoin0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\field_sql_storage\Entity\Tables::addJoin0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
is_string0 N/A% 3 75.0% -1 -16.7% 0 N/A% 0 N/A%
str_replace0 N/A% -1 -25.0% 2 33.3% 0 N/A% 0 N/A%