Diff Report
Run #518fbd1297c93: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518fb7370421e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Utility\CacheArray::__construct

Drupal\Core\Utility\CacheArray::__constructRun #518fbd1297c93Run #518fb7370421eDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,839 1,868 29 1.6%
Incl. Wall Time (microsec) per call 920 934 15 1.6%
Excl. Wall Time (microsec)20 19 -1 -5.0%
Incl. CPU (microsecs)1,106 1,182 76 6.9%
Incl. CPU (microsecs) per call 553 591 38 6.9%
Excl. CPU (microsec)15 19 4 26.7%
Incl. MemUse (bytes)151,608 151,600 -8 -0.0%
Incl. MemUse (bytes) per call 75,804 75,800 -4 -0.0%
Excl. MemUse (bytes)-1,544 -1,544 0 0.0%
Incl. PeakMemUse (bytes)197,768 197,760 -8 -0.0%
Incl. PeakMemUse (bytes) per call 98,884 98,880 -4 -0.0%
Excl. PeakMemUse (bytes)376 376 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% 29 0.9% 76 1.8% -8 -0.0% -8 -0.0%
Exclusive Metrics Diff for Current Function-1 -3.4% 4 5.3% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Utility\SchemaCache::__construct0 N/A% 74 255.2% 58 76.3% -8 -100.0% -8 -100.0%
Drupal\Core\Path\AliasWhitelist::__construct0 N/A% -45 -155.2% 18 23.7% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 30 103.4% 74 97.4% -8 -100.0% -8 -100.0%
cache0 N/A% 0 0.0% -2 -2.6% 0 0.0% 0 0.0%