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

Drupal\Core\Utility\CacheArray::__constructRun #519c04ab45451Run #519c03b86b1ecDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)2,925 2,802 -123 -4.2%
Incl. Wall Time (microsec) per call 1,463 1,401 -62 -4.2%
Excl. Wall Time (microsec)35 28 -7 -20.0%
Incl. CPU (microsecs)1,980 1,703 -277 -14.0%
Incl. CPU (microsecs) per call 990 852 -139 -14.0%
Excl. CPU (microsec)32 26 -6 -18.8%
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 Function-7 -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%