Diff Report
Run #51774c26bf054: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51774d289642f: 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 #51774c26bf054Run #51774d289642fDiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)152 140 -12 -7.9%
Incl. Wall Time (microsec) per call 7 7 -1 -7.9%
Excl. Wall Time (microsec)132 122 -10 -7.6%
Incl. CPU (microsecs)181 172 -9 -5.0%
Incl. CPU (microsecs) per call 9 8 -0 -5.0%
Excl. CPU (microsec)137 136 -1 -0.7%
Incl. MemUse (bytes)27,360 27,360 0 0.0%
Incl. MemUse (bytes) per call 1,303 1,303 0 0.0%
Excl. MemUse (bytes)25,416 25,416 0 0.0%
Incl. PeakMemUse (bytes)10,096 10,016 -80 -0.8%
Incl. PeakMemUse (bytes) per call 481 477 -4 -0.8%
Excl. PeakMemUse (bytes)8,312 8,232 -80 -1.0%

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% -12 -0.0% -9 -0.0% 0 0.0% -80 -0.4%
Exclusive Metrics Diff for Current Function-10 -83.3% -1 -11.1% 0 N/A% -80 -100.0%
Parent functions
Drupal\Core\Database\Query\Select::join0 N/A% -6 -50.0% -8 -88.9% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Select::__construct0 N/A% -6 -50.0% -1 -11.1% 0 N/A% -80 -100.0%
Child functions
str_replace0 N/A% -1 -8.3% -2 -22.2% 0 N/A% 0 0.0%
is_string0 N/A% -1 -8.3% -6 -66.7% 0 N/A% 0 0.0%