Diff Report
Run #52d4b18f32fb6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b1f732b14: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::addJoin

Drupal\Core\Database\Query\Select::addJoinRun #52d4b18f32fb6Run #52d4b1f732b14DiffDiff%
Number of Function Calls23 23 0 0.0%
Incl. Wall Time (microsec)129 126 -3 -2.3%
Incl. Wall Time (microsec) per call 6 5 -0 -2.3%
Excl. Wall Time (microsec)123 120 -3 -2.4%
Incl. CPU (microsecs)146 152 6 4.1%
Incl. CPU (microsecs) per call 6 7 0 4.1%
Excl. CPU (microsec)108 109 1 0.9%
Incl. MemUse (bytes)29,160 29,160 0 0.0%
Incl. MemUse (bytes) per call 1,268 1,268 0 0.0%
Excl. MemUse (bytes)26,144 26,144 0 0.0%
Incl. PeakMemUse (bytes)16,424 16,424 0 0.0%
Incl. PeakMemUse (bytes) per call 714 714 0 0.0%
Excl. PeakMemUse (bytes)14,416 14,416 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% -3 -0.2% 6 0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -100.0% 1 16.7% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Query\Select::__construct0 N/A% -2 -66.7% 1 16.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::join0 N/A% -1 -33.3% 4 66.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::leftJoin0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\Query\Sql\Tables::addJoin0 N/A% 0 0.0% 1 16.7% 0 N/A% 0 N/A%
Child functions
str_replace0 N/A% 0 0.0% 2 33.3% 0 N/A% 0 N/A%
is_string0 N/A% 0 0.0% 3 50.0% 0 N/A% 0 N/A%