Diff Report
Run #51774d289642f: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51774c26bf054: 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 #51774d289642fRun #51774c26bf054DiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)140 152 12 8.6%
Incl. Wall Time (microsec) per call 7 7 1 8.6%
Excl. Wall Time (microsec)122 132 10 8.2%
Incl. CPU (microsecs)172 181 9 5.2%
Incl. CPU (microsecs) per call 8 9 0 5.2%
Excl. CPU (microsec)136 137 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)10,016 10,096 80 0.8%
Incl. PeakMemUse (bytes) per call 477 481 4 0.8%
Excl. PeakMemUse (bytes)8,232 8,312 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 Function10 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%