Diff Report
Run #523f527beec76: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f52fbabfcb: 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 #523f527beec76Run #523f52fbabfcbDiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)1,026 1,029 3 0.3%
Incl. Wall Time (microsec) per call 79 79 0 0.3%
Excl. Wall Time (microsec)201 199 -2 -1.0%
Incl. CPU (microsecs)1,034 1,043 9 0.9%
Incl. CPU (microsecs) per call 80 80 1 0.9%
Excl. CPU (microsec)162 169 7 4.3%
Incl. MemUse (bytes)108,640 108,640 0 0.0%
Incl. MemUse (bytes) per call 8,357 8,357 0 0.0%
Excl. MemUse (bytes)12,168 12,168 0 0.0%
Incl. PeakMemUse (bytes)87,720 87,720 0 0.0%
Incl. PeakMemUse (bytes) per call 6,748 6,748 0 0.0%
Excl. PeakMemUse (bytes)5,528 5,528 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% 3 0.1% 9 0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -66.7% 7 77.8% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::select0 N/A% 3 100.0% 9 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Query\Query::__construct0 N/A% 10 333.3% 6 66.7% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass0 N/A% -8 -266.7% -9 -100.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::__construct0 N/A% 2 66.7% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::addJoin0 N/A% 1 33.3% 5 55.6% 0 N/A% 0 N/A%