Diff Report
Run #52e97b490de91: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e97bda33da9: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::__construct

Drupal\Core\Database\Query\Select::__constructRun #52e97b490de91Run #52e97bda33da9DiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)1,177 1,159 -18 -1.5%
Incl. Wall Time (microsec) per call 98 97 -2 -1.5%
Excl. Wall Time (microsec)224 228 4 1.8%
Incl. CPU (microsecs)1,190 1,171 -19 -1.6%
Incl. CPU (microsecs) per call 99 98 -2 -1.6%
Excl. CPU (microsec)184 175 -9 -4.9%
Incl. MemUse (bytes)106,416 106,416 0 0.0%
Incl. MemUse (bytes) per call 8,868 8,868 0 0.0%
Excl. MemUse (bytes)11,616 11,616 0 0.0%
Incl. PeakMemUse (bytes)87,576 87,576 0 0.0%
Incl. PeakMemUse (bytes) per call 7,298 7,298 0 0.0%
Excl. PeakMemUse (bytes)5,072 5,072 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Select::__construct [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::__construct0 N/A% -18 -4.6% -19 -1.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 22.2% -9 -47.4% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::select0 N/A% -18 -100.0% -19 -100.0% 0 N/A% 0 N/A%
Child functions
spl_autoload_call0 N/A% -18 -100.0% -17 -89.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::addJoin0 N/A% -2 -11.1% 3 15.8% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::__construct0 N/A% -2 -11.1% -2 -10.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Query::__construct0 N/A% 0 0.0% 6 31.6% 0 N/A% 0 N/A%