Diff Report
Run #519d44ffb3845: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d45a7cd8f5: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Utility\CacheArray::__construct

Drupal\Core\Utility\CacheArray::__constructRun #519d44ffb3845Run #519d45a7cd8f5DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)2,966 2,964 -2 -0.1%
Incl. Wall Time (microsec) per call 1,483 1,482 -1 -0.1%
Excl. Wall Time (microsec)34 33 -1 -2.9%
Incl. CPU (microsecs)1,735 1,782 47 2.7%
Incl. CPU (microsecs) per call 868 891 24 2.7%
Excl. CPU (microsec)29 31 2 6.9%
Incl. MemUse (bytes)89,908 89,908 0 0.0%
Incl. MemUse (bytes) per call 44,954 44,954 0 0.0%
Excl. MemUse (bytes)-876 -876 0 0.0%
Incl. PeakMemUse (bytes)108,164 108,164 0 0.0%
Incl. PeakMemUse (bytes) per call 54,082 54,082 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% -2 -0.1% 47 10.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -50.0% 2 4.3% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Utility\SchemaCache::__construct0 N/A% -32 -1600.0% -9 -19.1% 0 N/A% 0 N/A%
Drupal\Core\Path\AliasWhitelist::__construct0 N/A% 30 1500.0% 56 119.1% 0 N/A% 0 N/A%
Child functions
cache0 N/A% -1 -50.0% -2 -4.3% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 0 0.0% 47 100.0% 0 N/A% 0 N/A%