Diff Report
Run #52c96d7c36f9e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96dcbc5e6a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Utility\CacheArray::__construct

Drupal\Core\Utility\CacheArray::__constructRun #52c96d7c36f9eRun #52c96dcbc5e6aDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)602 585 -17 -2.8%
Incl. Wall Time (microsec) per call 602 585 -17 -2.8%
Excl. Wall Time (microsec)7 7 0 0.0%
Incl. CPU (microsecs)447 429 -18 -4.0%
Incl. CPU (microsecs) per call 447 429 -18 -4.0%
Excl. CPU (microsec)6 5 -1 -16.7%
Incl. MemUse (bytes)81,272 81,288 16 0.0%
Incl. MemUse (bytes) per call 81,272 81,288 16 0.0%
Excl. MemUse (bytes)-608 -608 0 0.0%
Incl. PeakMemUse (bytes)104,328 104,344 16 0.0%
Incl. PeakMemUse (bytes) per call 104,328 104,344 16 0.0%
Excl. PeakMemUse (bytes)288 288 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% -17 -2.3% -18 -1.2% 16 0.0% 16 0.0%
Exclusive Metrics Diff for Current Function0 0.0% -1 -5.6% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Utility\SchemaCache::__construct0 N/A% -17 -100.0% -18 -100.0% 16 100.0% 16 100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -18 -105.9% -17 -94.4% 16 100.0% 16 100.0%
cache0 N/A% 1 5.9% 0 0.0% 0 0.0% 0 0.0%