Diff Report
Run #519fbb3f5c2a0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fbca569199: 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 #519fbb3f5c2a0Run #519fbca569199DiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)83 95 12 14.5%
Incl. Wall Time (microsec) per call 7 8 1 14.5%
Excl. Wall Time (microsec)70 82 12 17.1%
Incl. CPU (microsecs)100 111 11 11.0%
Incl. CPU (microsecs) per call 8 9 1 11.0%
Excl. CPU (microsec)78 87 9 11.5%
Incl. MemUse (bytes)17,400 17,400 0 0.0%
Incl. MemUse (bytes) per call 1,450 1,450 0 0.0%
Excl. MemUse (bytes)15,632 15,632 0 0.0%
Incl. PeakMemUse (bytes)11,952 11,952 0 0.0%
Incl. PeakMemUse (bytes) per call 996 996 0 0.0%
Excl. PeakMemUse (bytes)10,344 10,344 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% 12 1.9% 11 3.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function12 100.0% 9 81.8% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Query\Select::__construct0 N/A% 12 100.0% 11 100.0% 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%
Child functions
str_replace0 N/A% 0 0.0% -1 -9.1% 0 N/A% 0 N/A%
is_string0 N/A% 0 0.0% 3 27.3% 0 N/A% 0 N/A%