Diff Report
Run #517c7dc1dc4c3: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c7d73caad2: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Utility\CacheArray::__construct

Drupal\Core\Utility\CacheArray::__constructRun #517c7dc1dc4c3Run #517c7d73caad2DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,964 2,028 64 3.3%
Incl. Wall Time (microsec) per call 982 1,014 32 3.3%
Excl. Wall Time (microsec)19 29 10 52.6%
Incl. CPU (microsecs)1,115 1,205 90 8.1%
Incl. CPU (microsecs) per call 558 603 45 8.1%
Excl. CPU (microsec)15 21 6 40.0%
Incl. MemUse (bytes)151,248 151,240 -8 -0.0%
Incl. MemUse (bytes) per call 75,624 75,620 -4 -0.0%
Excl. MemUse (bytes)-1,544 -1,544 0 0.0%
Incl. PeakMemUse (bytes)197,144 197,136 -8 -0.0%
Incl. PeakMemUse (bytes) per call 98,572 98,568 -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% 64 18.1% 90 9.6% -8 -0.3% -8 -0.3%
Exclusive Metrics Diff for Current Function10 15.6% 6 6.7% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Path\AliasWhitelist::__construct0 N/A% 74 115.6% 48 53.3% 0 0.0% 0 0.0%
Drupal\Core\Utility\SchemaCache::__construct0 N/A% -10 -15.6% 42 46.7% -8 -100.0% -8 -100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 51 79.7% 78 86.7% -8 -100.0% -8 -100.0%
cache0 N/A% 3 4.7% 6 6.7% 0 0.0% 0 0.0%