Diff Report
Run #52e417f8e04a5: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52e418f395327: 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 #52e417f8e04a5Run #52e418f395327DiffDiff%
Number of Function Calls14 14 0 0.0%
Incl. Wall Time (microsec)138 137 -1 -0.7%
Incl. Wall Time (microsec) per call 10 10 -0 -0.7%
Excl. Wall Time (microsec)45 41 -4 -8.9%
Incl. CPU (microsecs)148 157 9 6.1%
Incl. CPU (microsecs) per call 11 11 1 6.1%
Excl. CPU (microsec)39 48 9 23.1%
Incl. MemUse (bytes)19,872 19,872 0 0.0%
Incl. MemUse (bytes) per call 1,419 1,419 0 0.0%
Excl. MemUse (bytes)5,816 5,816 0 0.0%
Incl. PeakMemUse (bytes)9,512 9,512 0 0.0%
Incl. PeakMemUse (bytes) per call 679 679 0 0.0%
Excl. PeakMemUse (bytes)3,680 3,680 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% -1 -3.1% 9 4.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-4 -400.0% 9 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Query\SelectExtender::join@10 N/A% -2 -200.0% -1 -11.1% 0 N/A% 0 N/A%
Drupal\Core\Entity\FieldableDatabaseStorageController::buildQuery0 N/A% -1 -100.0% 4 44.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\SelectExtender::join0 N/A% 1 100.0% 4 44.4% 0 N/A% 0 N/A%
Drupal\search\SearchQuery::countQuery0 N/A% 1 100.0% 2 22.2% 0 N/A% 0 N/A%
Child function
Drupal\Core\Database\Query\Select::addJoin0 N/A% 3 300.0% 0 0.0% 0 N/A% 0 N/A%