Diff Report
Run #519be9a13e594: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519bea9000214: 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 #519bea9000214DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)2,824 2,811 -13 -0.5%
Incl. Wall Time (microsec) per call 1,412 1,406 -7 -0.5%
Excl. Wall Time (microsec)30 30 0 0.0%
Incl. CPU (microsecs)1,740 1,674 -66 -3.8%
Incl. CPU (microsecs) per call 870 837 -33 -3.8%
Excl. CPU (microsec)30 26 -4 -13.3%
Incl. MemUse (bytes)89,900 89,912 12 0.0%
Incl. MemUse (bytes) per call 44,950 44,956 6 0.0%
Excl. MemUse (bytes)-876 -876 0 0.0%
Incl. PeakMemUse (bytes)117,860 117,872 12 0.0%
Incl. PeakMemUse (bytes) per call 58,930 58,936 6 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% -13 -0.3% -66 -2.8% 12 0.0% 12 0.0%
Exclusive Metrics Diff for Current Function0 0.0% -4 -6.1% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Utility\SchemaCache::__construct0 N/A% -52 -400.0% -87 -131.8% 12 100.0% 12 100.0%
Drupal\Core\Path\AliasWhitelist::__construct0 N/A% 39 300.0% 21 31.8% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -14 -107.7% -64 -97.0% 12 100.0% 12 100.0%
cache0 N/A% 1 7.7% 2 3.0% 0 0.0% 0 0.0%