Diff Report
Run #519e62c02d767: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519e636f9416a: 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 #519e62c02d767Run #519e636f9416aDiffDiff%
Number of Function Calls14 14 0 0.0%
Incl. Wall Time (microsec)106 105 -1 -0.9%
Incl. Wall Time (microsec) per call 8 8 -0 -0.9%
Excl. Wall Time (microsec)91 90 -1 -1.1%
Incl. CPU (microsecs)125 118 -7 -5.6%
Incl. CPU (microsecs) per call 9 8 -1 -5.6%
Excl. CPU (microsec)101 89 -12 -11.9%
Incl. MemUse (bytes)19,416 19,416 0 0.0%
Incl. MemUse (bytes) per call 1,387 1,387 0 0.0%
Excl. MemUse (bytes)17,472 17,472 0 0.0%
Incl. PeakMemUse (bytes)12,280 12,280 0 0.0%
Incl. PeakMemUse (bytes) per call 877 877 0 0.0%
Excl. PeakMemUse (bytes)10,576 10,576 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% -1 -0.0% -7 -0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -100.0% -12 -171.4% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Query\Select::__construct0 N/A% -1 -100.0% -6 -85.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::join0 N/A% 0 0.0% -1 -14.3% 0 N/A% 0 N/A%
Child functions
str_replace0 N/A% 0 0.0% 1 14.3% 0 N/A% 0 N/A%
is_string0 N/A% 0 0.0% 4 57.1% 0 N/A% 0 N/A%