Diff Report
Run #51981beb768ad: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51981e3ae1e6c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Utility\CacheArray::__construct

Drupal\Core\Utility\CacheArray::__constructRun #51981beb768adRun #51981e3ae1e6cDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)2,187 2,197 10 0.5%
Incl. Wall Time (microsec) per call 1,094 1,099 5 0.5%
Excl. Wall Time (microsec)20 23 3 15.0%
Incl. CPU (microsecs)1,334 1,355 21 1.6%
Incl. CPU (microsecs) per call 667 678 11 1.6%
Excl. CPU (microsec)18 16 -2 -11.1%
Incl. MemUse (bytes)151,912 151,912 0 0.0%
Incl. MemUse (bytes) per call 75,956 75,956 0 0.0%
Excl. MemUse (bytes)-1,544 -1,544 0 0.0%
Incl. PeakMemUse (bytes)235,568 235,496 -72 -0.0%
Incl. PeakMemUse (bytes) per call 117,784 117,748 -36 -0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\Utility\CacheArray::__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\Utility\CacheArray::__construct0 N/A% 10 8.1% 21 3.9% 0 0.0% -72 -0.2%
Exclusive Metrics Diff for Current Function3 30.0% -2 -9.5% 0 N/A% 0 0.0%
Parent functions
Drupal\Core\Utility\SchemaCache::__construct0 N/A% 15 150.0% 21 100.0% 0 N/A% 0 0.0%
Drupal\Core\Path\AliasWhitelist::__construct0 N/A% -5 -50.0% 0 0.0% 0 N/A% -72 -100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 9 90.0% 24 114.3% 0 N/A% 0 0.0%
cache0 N/A% -2 -20.0% -1 -4.8% 0 N/A% -72 -100.0%