Diff Report
Run #519d4cd4e396d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d4dc9980f7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Utility\CacheArray::__construct

Drupal\Core\Utility\CacheArray::__constructRun #519d4cd4e396dRun #519d4dc9980f7DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)3,020 2,832 -188 -6.2%
Incl. Wall Time (microsec) per call 1,510 1,416 -94 -6.2%
Excl. Wall Time (microsec)32 30 -2 -6.2%
Incl. CPU (microsecs)1,739 1,728 -11 -0.6%
Incl. CPU (microsecs) per call 870 864 -6 -0.6%
Excl. CPU (microsec)25 29 4 16.0%
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)117,172 117,172 0 0.0%
Incl. PeakMemUse (bytes) per call 58,586 58,586 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% -188 -1.2% -11 -0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -1.1% 4 36.4% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Path\AliasWhitelist::__construct0 N/A% -301 -160.1% -109 -990.9% 0 N/A% 0 N/A%
Drupal\Core\Utility\SchemaCache::__construct0 N/A% 113 60.1% 98 890.9% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -172 -91.5% 0 0.0% 0 N/A% 0 N/A%
cache0 N/A% -14 -7.4% -15 -136.4% 0 N/A% 0 N/A%