Diff Report
Run #51990c6b6ce43: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51990ceb6ce00: 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 #51990c6b6ce43Run #51990ceb6ce00DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)31 35 4 12.9%
Incl. Wall Time (microsec) per call 16 18 2 12.9%
Excl. Wall Time (microsec)13 15 2 15.4%
Incl. CPU (microsecs)34 38 4 11.8%
Incl. CPU (microsecs) per call 17 19 2 11.8%
Excl. CPU (microsec)9 11 2 22.2%
Incl. MemUse (bytes)5,104 5,104 0 0.0%
Incl. MemUse (bytes) per call 2,552 2,552 0 0.0%
Excl. MemUse (bytes)1,528 1,528 0 0.0%
Incl. PeakMemUse (bytes)5,136 5,136 0 0.0%
Incl. PeakMemUse (bytes) per call 2,568 2,568 0 0.0%
Excl. PeakMemUse (bytes)1,496 1,496 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% 4 0.9% 4 0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 50.0% 2 50.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Entity\DatabaseStorageController::buildQuery0 N/A% 4 100.0% 4 100.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\Database\Query\Select::addJoin0 N/A% 2 50.0% 2 50.0% 0 N/A% 0 N/A%