Diff Report
Run #519be9a13e594: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519bea2c59e7a: 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 #519be9a13e594Run #519bea2c59e7aDiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)117 115 -2 -1.7%
Incl. Wall Time (microsec) per call 13 13 -0 -1.7%
Excl. Wall Time (microsec)106 104 -2 -1.9%
Incl. CPU (microsecs)132 128 -4 -3.0%
Incl. CPU (microsecs) per call 15 14 -0 -3.0%
Excl. CPU (microsec)108 102 -6 -5.6%
Incl. MemUse (bytes)8,272 8,272 0 0.0%
Incl. MemUse (bytes) per call 919 919 0 0.0%
Excl. MemUse (bytes)7,244 7,244 0 0.0%
Incl. PeakMemUse (bytes)7,616 7,616 0 0.0%
Incl. PeakMemUse (bytes) per call 846 846 0 0.0%
Excl. PeakMemUse (bytes)6,620 6,620 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% -2 -0.2% -4 -9.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -100.0% -6 -150.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Query\Select::__construct0 N/A% -2 -100.0% -3 -75.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::join0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 N/A%
Child functions
str_replace0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 N/A%
is_string0 N/A% 0 0.0% 3 75.0% 0 N/A% 0 N/A%