Diff Report
Run #519afb4e24ae7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519afa8ec2e5c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::addJoin

Drupal\Core\Database\Query\Select::addJoinRun #519afb4e24ae7Run #519afa8ec2e5cDiffDiff%
Number of Function Calls17 17 0 0.0%
Incl. Wall Time (microsec)232 196 -36 -15.5%
Incl. Wall Time (microsec) per call 14 12 -2 -15.5%
Excl. Wall Time (microsec)184 154 -30 -16.3%
Incl. CPU (microsecs)256 215 -41 -16.0%
Incl. CPU (microsecs) per call 15 13 -2 -16.0%
Excl. CPU (microsec)188 151 -37 -19.7%
Incl. MemUse (bytes)24,896 24,896 0 0.0%
Incl. MemUse (bytes) per call 1,464 1,464 0 0.0%
Excl. MemUse (bytes)22,248 22,248 0 0.0%
Incl. PeakMemUse (bytes)18,744 18,592 -152 -0.8%
Incl. PeakMemUse (bytes) per call 1,103 1,094 -9 -0.8%
Excl. PeakMemUse (bytes)17,264 17,264 0 0.0%

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::addJoin0 N/A% -36 -3.8% -41 -2.8% 0 0.0% -152 -0.3%
Exclusive Metrics Diff for Current Function-30 -83.3% -37 -90.2% 0 N/A% 0 0.0%
Parent functions
Drupal\Core\Database\Query\Select::__construct0 N/A% -19 -52.8% -21 -51.2% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Select::leftJoin0 N/A% -12 -33.3% -15 -36.6% 0 N/A% -152 -100.0%
Drupal\Core\Database\Query\Select::join0 N/A% -5 -13.9% -5 -12.2% 0 N/A% 0 0.0%
Drupal\field_sql_storage\Entity\Tables::addJoin0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Child functions
str_replace0 N/A% -3 -8.3% -6 -14.6% 0 N/A% -152 -100.0%
is_string0 N/A% -3 -8.3% 2 4.9% 0 N/A% 0 0.0%