Diff Report
Run #52f2e62cef49a: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Utility\CacheArray::__construct

Drupal\Core\Utility\CacheArray::__constructRun #52f2e62cef49aRun #52f2e60305388DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)612 682 70 11.4%
Incl. Wall Time (microsec) per call 612 682 70 11.4%
Excl. Wall Time (microsec)12 10 -2 -16.7%
Incl. CPU (microsecs)434 504 70 16.1%
Incl. CPU (microsecs) per call 434 504 70 16.1%
Excl. CPU (microsec)9 6 -3 -33.3%
Incl. MemUse (bytes)75,584 75,584 0 0.0%
Incl. MemUse (bytes) per call 75,584 75,584 0 0.0%
Excl. MemUse (bytes)-608 -608 0 0.0%
Incl. PeakMemUse (bytes)93,760 93,760 0 0.0%
Incl. PeakMemUse (bytes) per call 93,760 93,760 0 0.0%
Excl. PeakMemUse (bytes)240 240 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% 70 3.1% 70 3.4% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -2.9% -3 -4.3% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Utility\SchemaCache::__construct0 N/A% 70 100.0% 70 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 71 101.4% 71 101.4% 0 N/A% 0 N/A%
cache0 N/A% 1 1.4% 2 2.9% 0 N/A% 0 N/A%