Diff Report
Run #519fbb3f5c2a0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fbcb7249d1: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::join

Drupal\Core\Database\Query\Select::joinRun #519fbb3f5c2a0Run #519fbcb7249d1DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)17 16 -1 -5.9%
Incl. Wall Time (microsec) per call 17 16 -1 -5.9%
Excl. Wall Time (microsec)8 7 -1 -12.5%
Incl. CPU (microsecs)18 18 0 0.0%
Incl. CPU (microsecs) per call 18 18 0 0.0%
Excl. CPU (microsec)5 7 2 40.0%
Incl. MemUse (bytes)4,088 4,088 0 0.0%
Incl. MemUse (bytes) per call 4,088 4,088 0 0.0%
Excl. MemUse (bytes)1,344 1,344 0 0.0%
Incl. PeakMemUse (bytes)4,016 4,016 0 0.0%
Incl. PeakMemUse (bytes) per call 4,016 4,016 0 0.0%
Excl. PeakMemUse (bytes)1,312 1,312 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 -0.3% 0 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -100.0% 2 N/A% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Entity\DatabaseStorageController::buildQuery0 N/A% -1 -100.0% 0 N/A% 0 N/A% 0 N/A%
Child function
Drupal\Core\Database\Query\Select::addJoin0 N/A% 0 0.0% -2 N/A% 0 N/A% 0 N/A%