Diff Report
Run #519be9a13e594: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519bea2c59e7a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Utility\CacheArray::__construct

Drupal\Core\Utility\CacheArray::__constructRun #519be9a13e594Run #519bea2c59e7aDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)2,824 2,889 65 2.3%
Incl. Wall Time (microsec) per call 1,412 1,445 33 2.3%
Excl. Wall Time (microsec)30 30 0 0.0%
Incl. CPU (microsecs)1,740 1,693 -47 -2.7%
Incl. CPU (microsecs) per call 870 847 -24 -2.7%
Excl. CPU (microsec)30 25 -5 -16.7%
Incl. MemUse (bytes)89,900 89,900 0 0.0%
Incl. MemUse (bytes) per call 44,950 44,950 0 0.0%
Excl. MemUse (bytes)-876 -876 0 0.0%
Incl. PeakMemUse (bytes)117,860 117,860 0 0.0%
Incl. PeakMemUse (bytes) per call 58,930 58,930 0 0.0%
Excl. PeakMemUse (bytes)256 256 0 0.0%

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% 65 5.4% -47 -111.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% -5 -10.6% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Utility\SchemaCache::__construct0 N/A% 59 90.8% -57 -121.3% 0 N/A% 0 N/A%
Drupal\Core\Path\AliasWhitelist::__construct0 N/A% 6 9.2% 10 21.3% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 64 98.5% -45 -95.7% 0 N/A% 0 N/A%
cache0 N/A% 1 1.5% 3 6.4% 0 N/A% 0 N/A%