Diff Report
Run #519d9d52c2102: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d9cf28420e: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Utility\CacheArray::__construct

Drupal\Core\Utility\CacheArray::__constructRun #519d9d52c2102Run #519d9cf28420eDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,669 1,670 1 0.1%
Incl. Wall Time (microsec) per call 835 835 1 0.1%
Excl. Wall Time (microsec)23 22 -1 -4.3%
Incl. CPU (microsecs)1,160 1,132 -28 -2.4%
Incl. CPU (microsecs) per call 580 566 -14 -2.4%
Excl. CPU (microsec)21 19 -2 -9.5%
Incl. MemUse (bytes)165,616 165,616 0 0.0%
Incl. MemUse (bytes) per call 82,808 82,808 0 0.0%
Excl. MemUse (bytes)-1,664 -1,664 0 0.0%
Incl. PeakMemUse (bytes)189,192 189,192 0 0.0%
Incl. PeakMemUse (bytes) per call 94,596 94,596 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% 1 0.5% -28 -1.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -100.0% -2 -7.1% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Path\AliasWhitelist::__construct0 N/A% 3 300.0% -5 -17.9% 0 N/A% 0 N/A%
Drupal\Core\Utility\SchemaCache::__construct0 N/A% -2 -200.0% -23 -82.1% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 1 100.0% -26 -92.9% 0 N/A% 0 N/A%
cache0 N/A% 1 100.0% 0 0.0% 0 N/A% 0 N/A%