Diff Report
Run #519fc956834f6: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fc9a1407b3: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Utility\CacheArray::__construct

Drupal\Core\Utility\CacheArray::__constructRun #519fc956834f6Run #519fc9a1407b3DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,014 945 -69 -6.8%
Incl. Wall Time (microsec) per call 507 473 -35 -6.8%
Excl. Wall Time (microsec)19 20 1 5.3%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)163,744 163,736 -8 -0.0%
Incl. MemUse (bytes) per call 81,872 81,868 -4 -0.0%
Excl. MemUse (bytes)-1,528 -1,528 0 0.0%
Incl. PeakMemUse (bytes)210,192 210,184 -8 -0.0%
Incl. PeakMemUse (bytes) per call 105,096 105,092 -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% -69 -16.9% 0 0.0% -8 -0.0% -8 -0.0%
Exclusive Metrics Diff for Current Function1 1.4% 0 N/A% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Utility\SchemaCache::__construct0 N/A% -64 -92.8% 0 N/A% -8 -100.0% -8 -100.0%
Drupal\Core\Path\AliasWhitelist::__construct0 N/A% -5 -7.2% 0 N/A% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -70 -101.4% 0 N/A% -8 -100.0% -8 -100.0%
cache0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%