Diff Report
Run #519eb486908e7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb5243677d: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Utility\CacheArray::__construct

Drupal\Core\Utility\CacheArray::__constructRun #519eb486908e7Run #519eb5243677dDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)2,813 2,878 65 2.3%
Incl. Wall Time (microsec) per call 1,407 1,439 33 2.3%
Excl. Wall Time (microsec)29 31 2 6.9%
Incl. CPU (microsecs)1,681 1,676 -5 -0.3%
Incl. CPU (microsecs) per call 841 838 -3 -0.3%
Excl. CPU (microsec)27 27 0 0.0%
Incl. MemUse (bytes)89,984 89,984 0 0.0%
Incl. MemUse (bytes) per call 44,992 44,992 0 0.0%
Excl. MemUse (bytes)-876 -876 0 0.0%
Incl. PeakMemUse (bytes)117,708 117,708 0 0.0%
Incl. PeakMemUse (bytes) per call 58,854 58,854 0 0.0%
Excl. PeakMemUse (bytes)256 256 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% 65 3.3% -5 -0.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 3.1% 0 0.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Utility\SchemaCache::__construct0 N/A% 69 106.2% -8 -160.0% 0 N/A% 0 N/A%
Drupal\Core\Path\AliasWhitelist::__construct0 N/A% -4 -6.2% 3 60.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 64 98.5% -3 -60.0% 0 N/A% 0 N/A%
cache0 N/A% -1 -1.5% -2 -40.0% 0 N/A% 0 N/A%