Diff Report
Run #51978d4d92dd9: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51978cc86c728: 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 #51978d4d92dd9Run #51978cc86c728DiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)126 116 -10 -7.9%
Incl. Wall Time (microsec) per call 8 8 -1 -7.9%
Excl. Wall Time (microsec)107 98 -9 -8.4%
Incl. CPU (microsecs)145 136 -9 -6.2%
Incl. CPU (microsecs) per call 10 9 -1 -6.2%
Excl. CPU (microsec)112 100 -12 -10.7%
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% -10 -4.0% -9 -7.4% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-9 -90.0% -12 -133.3% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Query\Select::__construct0 N/A% -10 -100.0% -10 -111.1% 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% 1 11.1% 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%
Child functions
is_string0 N/A% -1 -10.0% 3 33.3% 0 N/A% 0 N/A%
str_replace0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%