Diff Report
Run #52e97c22a1cdf: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e97b490de91: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::addField

Drupal\Core\Database\Query\Select::addFieldRun #52e97c22a1cdfRun #52e97b490de91DiffDiff%
Number of Function Calls81 81 0 0.0%
Incl. Wall Time (microsec)319 309 -10 -3.1%
Incl. Wall Time (microsec) per call 4 4 -0 -3.1%
Excl. Wall Time (microsec)319 309 -10 -3.1%
Incl. CPU (microsecs)417 372 -45 -10.8%
Incl. CPU (microsecs) per call 5 5 -1 -10.8%
Excl. CPU (microsec)417 372 -45 -10.8%
Incl. MemUse (bytes)51,072 51,072 0 0.0%
Incl. MemUse (bytes) per call 631 631 0 0.0%
Excl. MemUse (bytes)51,072 51,072 0 0.0%
Incl. PeakMemUse (bytes)42,112 42,096 -16 -0.0%
Incl. PeakMemUse (bytes) per call 520 520 -0 -0.0%
Excl. PeakMemUse (bytes)42,112 42,096 -16 -0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Select::addField [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::addField0 N/A% -10 -1.5% -45 -4.2% 0 0.0% -16 -0.0%
Exclusive Metrics Diff for Current Function-10 -100.0% -45 -100.0% 0 N/A% -16 -100.0%
Parent functions
Drupal\Core\Database\Query\Select::fields0 N/A% -6 -60.0% -37 -82.2% 0 N/A% -16 -100.0%
Drupal\Core\Entity\Query\Sql\Query::finish0 N/A% -4 -40.0% -8 -17.8% 0 N/A% 0 0.0%