Diff Report
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539206aca7ae8: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Entity\Query\Sql\Tables::addJoin

Drupal\Core\Entity\Query\Sql\Tables::addJoinRun #539205a48c548Run #539206aca7ae8DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)80 81 1 1.2%
Incl. Wall Time (microsec) per call 20 20 0 1.2%
Excl. Wall Time (microsec)28 26 -2 -7.1%
Incl. CPU (microsecs)83 89 6 7.2%
Incl. CPU (microsecs) per call 21 22 2 7.2%
Excl. CPU (microsec)25 30 5 20.0%
Incl. MemUse (bytes)3,352 3,352 0 0.0%
Incl. MemUse (bytes) per call 838 838 0 0.0%
Excl. MemUse (bytes)992 992 0 0.0%
Incl. PeakMemUse (bytes)1,256 1,316 60 4.8%
Incl. PeakMemUse (bytes) per call 314 329 15 4.8%
Excl. PeakMemUse (bytes)316 376 60 19.0%

Parent/Child Regression/Improvement report for Drupal\Core\Entity\Query\Sql\Tables::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\Entity\Query\Sql\Tables::addJoin0 N/A% 1 0.0% 6 0.2% 0 0.0% 60 0.1%
Exclusive Metrics Diff for Current Function-2 -200.0% 5 83.3% 0 N/A% 60 100.0%
Parent function
Drupal\Core\Entity\Query\Sql\Tables::ensureEntityTable0 N/A% 1 100.0% 6 100.0% 0 N/A% 60 100.0%
Child function
Drupal\Core\Database\Query\Select::addJoin0 N/A% 3 300.0% 1 16.7% 0 N/A% 0 0.0%