Diff Report
Run #519c1681d41e5: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c153c76aa0: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Utility\CacheArray::__construct

Drupal\Core\Utility\CacheArray::__constructRun #519c1681d41e5Run #519c153c76aa0DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,674 1,621 -53 -3.2%
Incl. Wall Time (microsec) per call 837 811 -27 -3.2%
Excl. Wall Time (microsec)21 20 -1 -4.8%
Incl. CPU (microsecs)1,166 1,149 -17 -1.5%
Incl. CPU (microsecs) per call 583 575 -9 -1.5%
Excl. CPU (microsec)20 18 -2 -10.0%
Incl. MemUse (bytes)165,632 165,632 0 0.0%
Incl. MemUse (bytes) per call 82,816 82,816 0 0.0%
Excl. MemUse (bytes)-1,656 -1,656 0 0.0%
Incl. PeakMemUse (bytes)189,208 189,208 0 0.0%
Incl. PeakMemUse (bytes) per call 94,604 94,604 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% -53 -1.4% -17 -0.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -1.9% -2 -11.8% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Utility\SchemaCache::__construct0 N/A% -44 -83.0% -9 -52.9% 0 N/A% 0 N/A%
Drupal\Core\Path\AliasWhitelist::__construct0 N/A% -9 -17.0% -8 -47.1% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -52 -98.1% -16 -94.1% 0 N/A% 0 N/A%
cache0 N/A% 0 0.0% 1 5.9% 0 N/A% 0 N/A%