Diff Report
Run #52e4a222581ef: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4a1c03557c: 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 #52e4a222581efRun #52e4a1c03557cDiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)58 50 -8 -13.8%
Incl. Wall Time (microsec) per call 10 8 -1 -13.8%
Excl. Wall Time (microsec)39 36 -3 -7.7%
Incl. CPU (microsecs)70 59 -11 -15.7%
Incl. CPU (microsecs) per call 12 10 -2 -15.7%
Excl. CPU (microsec)40 33 -7 -17.5%
Incl. MemUse (bytes)7,192 7,192 0 0.0%
Incl. MemUse (bytes) per call 1,199 1,199 0 0.0%
Excl. MemUse (bytes)3,704 3,704 0 0.0%
Incl. PeakMemUse (bytes)6,296 6,296 0 0.0%
Incl. PeakMemUse (bytes) per call 1,049 1,049 0 0.0%
Excl. PeakMemUse (bytes)3,824 3,824 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 -1.6% -11 -5.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -37.5% -7 -63.6% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Query\Select::__toString0 N/A% -3 -37.5% -3 -27.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::arguments0 N/A% -3 -37.5% -4 -36.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__toString@10 N/A% -1 -12.5% -2 -18.2% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::arguments@10 N/A% -1 -12.5% -2 -18.2% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Query\Select::compiled@10 N/A% -3 -37.5% -5 -45.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::compiled0 N/A% -2 -25.0% 1 9.1% 0 N/A% 0 N/A%