Diff Report
Run #51fdbca2b5409: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51fdbdbb58abc: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::compile

Drupal\Core\Database\Query\Select::compileRun #51fdbca2b5409Run #51fdbdbb58abcDiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)937 895 -42 -4.5%
Incl. Wall Time (microsec) per call 104 99 -5 -4.5%
Excl. Wall Time (microsec)114 84 -30 -26.3%
Incl. CPU (microsecs)946 907 -39 -4.1%
Incl. CPU (microsecs) per call 105 101 -4 -4.1%
Excl. CPU (microsec)110 78 -32 -29.1%
Incl. MemUse (bytes)49,728 49,728 0 0.0%
Incl. MemUse (bytes) per call 5,525 5,525 0 0.0%
Excl. MemUse (bytes)1,272 1,272 0 0.0%
Incl. PeakMemUse (bytes)60,544 60,536 -8 -0.0%
Incl. PeakMemUse (bytes) per call 6,727 6,726 -1 -0.0%
Excl. PeakMemUse (bytes)784 784 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Select::compile [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::compile0 N/A% -42 -4.4% -39 -54.2% 0 0.0% -8 -0.0%
Exclusive Metrics Diff for Current Function-30 -71.4% -32 -82.1% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Database\Query\Select::getArguments0 N/A% -42 -100.0% -39 -100.0% 0 N/A% -8 -100.0%
Child function
Drupal\Core\Database\Query\Condition::compile0 N/A% -12 -28.6% -7 -17.9% 0 N/A% -8 -100.0%