Diff Report
Run #52d3e812c7cf2: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d3e8415aec3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::join

Drupal\Core\Database\Query\Select::joinRun #52d3e812c7cf2Run #52d3e8415aec3DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)55 53 -2 -3.6%
Incl. Wall Time (microsec) per call 9 9 -0 -3.6%
Excl. Wall Time (microsec)17 15 -2 -11.8%
Incl. CPU (microsecs)60 61 1 1.7%
Incl. CPU (microsecs) per call 10 10 0 1.7%
Excl. CPU (microsec)17 17 0 0.0%
Incl. MemUse (bytes)10,816 10,816 0 0.0%
Incl. MemUse (bytes) per call 1,803 1,803 0 0.0%
Excl. MemUse (bytes)3,768 3,768 0 0.0%
Incl. PeakMemUse (bytes)7,368 7,368 0 0.0%
Incl. PeakMemUse (bytes) per call 1,228 1,228 0 0.0%
Excl. PeakMemUse (bytes)2,848 2,848 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Select::join [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::join0 N/A% -2 -1.7% 1 0.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -100.0% 0 0.0% 0 N/A% 0 N/A%
Parent functions
Drupal\forum\ForumManager::getLastPost0 N/A% -1 -50.0% 1 100.0% 0 N/A% 0 N/A%
Drupal\forum\ForumManager::getForumStatistics0 N/A% -1 -50.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\taxonomy\TermStorageController::loadTree0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\Database\Query\Select::addJoin0 N/A% 0 0.0% 1 100.0% 0 N/A% 0 N/A%