Diff Report
Run #5198f0bb880ef: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5198f219706e9: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Utility\CacheArray::__construct

Drupal\Core\Utility\CacheArray::__constructRun #5198f0bb880efRun #5198f219706e9DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,892 2,060 168 8.9%
Incl. Wall Time (microsec) per call 946 1,030 84 8.9%
Excl. Wall Time (microsec)23 20 -3 -13.0%
Incl. CPU (microsecs)1,176 1,302 126 10.7%
Incl. CPU (microsecs) per call 588 651 63 10.7%
Excl. CPU (microsec)17 18 1 5.9%
Incl. MemUse (bytes)151,864 151,864 0 0.0%
Incl. MemUse (bytes) per call 75,932 75,932 0 0.0%
Excl. MemUse (bytes)-1,528 -1,528 0 0.0%
Incl. PeakMemUse (bytes)195,824 195,824 0 0.0%
Incl. PeakMemUse (bytes) per call 97,912 97,912 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% 168 365.2% 126 58.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -1.8% 1 0.8% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Utility\SchemaCache::__construct0 N/A% 131 78.0% 113 89.7% 0 N/A% 0 N/A%
Drupal\Core\Path\AliasWhitelist::__construct0 N/A% 37 22.0% 13 10.3% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 174 103.6% 131 104.0% 0 N/A% 0 N/A%
cache0 N/A% -3 -1.8% -6 -4.8% 0 N/A% 0 N/A%