Diff Report
Run #517d7319aefb8: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d73f55c548: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Utility\CacheArray::__construct

Drupal\Core\Utility\CacheArray::__constructRun #517d7319aefb8Run #517d73f55c548DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,779 1,987 208 11.7%
Incl. Wall Time (microsec) per call 890 994 104 11.7%
Excl. Wall Time (microsec)20 23 3 15.0%
Incl. CPU (microsecs)1,028 1,124 96 9.3%
Incl. CPU (microsecs) per call 514 562 48 9.3%
Excl. CPU (microsec)20 20 0 0.0%
Incl. MemUse (bytes)151,232 151,248 16 0.0%
Incl. MemUse (bytes) per call 75,616 75,624 8 0.0%
Excl. MemUse (bytes)-1,544 -1,544 0 0.0%
Incl. PeakMemUse (bytes)197,128 197,144 16 0.0%
Incl. PeakMemUse (bytes) per call 98,564 98,572 8 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% 208 2.5% 96 1.1% 16 0.1% 16 0.1%
Exclusive Metrics Diff for Current Function3 1.4% 0 0.0% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Utility\SchemaCache::__construct0 N/A% 256 123.1% 95 99.0% 16 100.0% 16 100.0%
Drupal\Core\Path\AliasWhitelist::__construct0 N/A% -48 -23.1% 1 1.0% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 205 98.6% 93 96.9% 16 100.0% 16 100.0%
cache0 N/A% 0 0.0% 3 3.1% 0 0.0% 0 0.0%