Diff Report
Run #519c60f26cf68: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c619634b1e: 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 #519c60f26cf68Run #519c619634b1eDiffDiff%
Number of Function Calls23 23 0 0.0%
Incl. Wall Time (microsec)302 317 15 5.0%
Incl. Wall Time (microsec) per call 13 14 1 5.0%
Excl. Wall Time (microsec)271 284 13 4.8%
Incl. CPU (microsecs)336 362 26 7.7%
Incl. CPU (microsecs) per call 15 16 1 7.7%
Excl. CPU (microsec)265 292 27 10.2%
Incl. MemUse (bytes)17,996 17,996 0 0.0%
Incl. MemUse (bytes) per call 782 782 0 0.0%
Excl. MemUse (bytes)16,460 16,460 0 0.0%
Incl. PeakMemUse (bytes)11,584 11,584 0 0.0%
Incl. PeakMemUse (bytes) per call 504 504 0 0.0%
Excl. PeakMemUse (bytes)10,360 10,360 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% 15 0.8% 26 0.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function13 86.7% 27 103.8% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Query\Select::__construct0 N/A% 12 80.0% 23 88.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::join0 N/A% 4 26.7% 2 7.7% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\join\JoinPluginBase::buildJoin0 N/A% -1 -6.7% 1 3.8% 0 N/A% 0 N/A%
Child functions
str_replace0 N/A% 1 6.7% 2 7.7% 0 N/A% 0 N/A%
is_string0 N/A% 1 6.7% -3 -11.5% 0 N/A% 0 N/A%