Diff Report
Run #51a188154f4e0: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a18906335b0: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::addJoin

Drupal\Core\Database\Query\Select::addJoinRun #51a188154f4e0Run #51a18906335b0DiffDiff%
Number of Function Calls13 16 3 23.1%
Incl. Wall Time (microsec)277 329 52 18.8%
Incl. Wall Time (microsec) per call 21 21 -1 -3.5%
Excl. Wall Time (microsec)236 280 44 18.6%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)9,812 11,476 1,664 17.0%
Incl. MemUse (bytes) per call 755 717 -38 -5.0%
Excl. MemUse (bytes)8,252 9,756 1,504 18.2%
Incl. PeakMemUse (bytes)5,804 7,524 1,720 29.6%
Incl. PeakMemUse (bytes) per call 446 470 24 5.3%
Excl. PeakMemUse (bytes)5,036 6,548 1,512 30.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Select::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\Database\Query\Select::addJoin3 42.9% 52 0.0% 0 0.0% 1,664 0.3% 1,720 0.3%
Exclusive Metrics Diff for Current Function44 84.6% 0 N/A% 1,504 90.4% 1,512 87.9%
Parent functions
Drupal\Core\Database\Query\Select::__construct2 66.7% 32 61.5% 0 N/A% 1,200 72.1% 832 48.4%
Drupal\field_sql_storage\Entity\Tables::addJoin1 33.3% 21 40.4% 0 N/A% 464 27.9% 868 50.5%
Drupal\Core\Database\Query\Select::leftJoin0 0.0% -1 -1.9% 0 N/A% 0 0.0% 20 1.2%
Child functions
is_string3 75.0% 6 11.5% 0 N/A% 0 0.0% 0 0.0%
str_replace1 25.0% 2 3.8% 0 N/A% 160 9.6% 208 12.1%