Diff Report
Run #519fbb3f5c2a0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fbca569199: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::compiled

Drupal\Core\Database\Query\Select::compiledRun #519fbb3f5c2a0Run #519fbca569199DiffDiff%
Number of Function Calls22 22 0 0.0%
Incl. Wall Time (microsec)173 181 8 4.6%
Incl. Wall Time (microsec) per call 8 8 0 4.6%
Excl. Wall Time (microsec)126 133 7 5.6%
Incl. CPU (microsecs)197 206 9 4.6%
Incl. CPU (microsecs) per call 9 9 0 4.6%
Excl. CPU (microsec)114 127 13 11.4%
Incl. MemUse (bytes)7,960 7,960 0 0.0%
Incl. MemUse (bytes) per call 362 362 0 0.0%
Excl. MemUse (bytes)2,936 2,936 0 0.0%
Incl. PeakMemUse (bytes)6,232 6,232 0 0.0%
Incl. PeakMemUse (bytes) per call 283 283 0 0.0%
Excl. PeakMemUse (bytes)3,744 3,744 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Select::compiled [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::compiled0 N/A% 8 1.3% 9 3.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function7 87.5% 13 144.4% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Query\Select::__toString0 N/A% 9 112.5% 7 77.8% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::arguments@10 N/A% -1 -12.5% -1 -11.1% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__toString@10 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::arguments0 N/A% 0 0.0% 3 33.3% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Query\Condition::compiled0 N/A% 3 37.5% -1 -11.1% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::compiled@10 N/A% -2 -25.0% -3 -33.3% 0 N/A% 0 N/A%