Diff Report
Run #519050b464828: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51904f8640386: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Utility\CacheArray::__construct

Drupal\Core\Utility\CacheArray::__constructRun #519050b464828Run #51904f8640386DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,902 2,056 154 8.1%
Incl. Wall Time (microsec) per call 951 1,028 77 8.1%
Excl. Wall Time (microsec)19 20 1 5.3%
Incl. CPU (microsecs)1,144 1,273 129 11.3%
Incl. CPU (microsecs) per call 572 637 65 11.3%
Excl. CPU (microsec)18 18 0 0.0%
Incl. MemUse (bytes)166,704 166,704 0 0.0%
Incl. MemUse (bytes) per call 83,352 83,352 0 0.0%
Excl. MemUse (bytes)-1,544 -1,544 0 0.0%
Incl. PeakMemUse (bytes)214,448 214,448 0 0.0%
Incl. PeakMemUse (bytes) per call 107,224 107,224 0 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% 154 167.4% 129 26.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 0.6% 0 0.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Utility\SchemaCache::__construct0 N/A% 173 112.3% 97 75.2% 0 N/A% 0 N/A%
Drupal\Core\Path\AliasWhitelist::__construct0 N/A% -19 -12.3% 32 24.8% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 155 100.6% 129 100.0% 0 N/A% 0 N/A%
cache0 N/A% -2 -1.3% 0 0.0% 0 N/A% 0 N/A%