Diff Report
Run #519c03b86b1ec: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c04ab45451: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Utility\CacheArray::__construct

Drupal\Core\Utility\CacheArray::__constructRun #519c03b86b1ecRun #519c04ab45451DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)2,802 2,925 123 4.4%
Incl. Wall Time (microsec) per call 1,401 1,463 62 4.4%
Excl. Wall Time (microsec)28 35 7 25.0%
Incl. CPU (microsecs)1,703 1,980 277 16.3%
Incl. CPU (microsecs) per call 852 990 139 16.3%
Excl. CPU (microsec)26 32 6 23.1%
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)118,300 118,300 0 0.0%
Incl. PeakMemUse (bytes) per call 59,150 59,150 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% 123 19.7% 277 18.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function7 5.7% 6 2.2% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Path\AliasWhitelist::__construct0 N/A% 222 180.5% 97 35.0% 0 N/A% 0 N/A%
Drupal\Core\Utility\SchemaCache::__construct0 N/A% -99 -80.5% 180 65.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 109 88.6% 264 95.3% 0 N/A% 0 N/A%
cache0 N/A% 7 5.7% 7 2.5% 0 N/A% 0 N/A%