Diff Report
Run #556d0efcc18be: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #556d13edd0b22: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Cache\CacheCollector::__construct

Drupal\Core\Cache\CacheCollector::__constructRun #556d0efcc18beRun #556d13edd0b22DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)28 21 -7 -25.0%
Incl. Wall Time (microsec) per call 9 7 -2 -25.0%
Excl. Wall Time (microsec)19 15 -4 -21.1%
Incl. MemUse (bytes)3,416 3,440 24 0.7%
Incl. MemUse (bytes) per call 1,139 1,147 8 0.7%
Excl. MemUse (bytes)2,736 2,760 24 0.9%
Incl. PeakMemUse (bytes)1,576 1,576 0 0.0%
Incl. PeakMemUse (bytes) per call 525 525 0 0.0%
Excl. PeakMemUse (bytes)1,072 1,072 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Cache\CacheCollector::__construct [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Cache\CacheCollector::__construct0 N/A% -7 -0.0% 24 75.0% 0 0.0%
Exclusive Metrics Diff for Current Function-4 -57.1% 24 100.0% 0 N/A%
Parent functions
Drupal\Core\Asset\LibraryDiscoveryCollector::__construct0 N/A% -5 -71.4% 24 100.0% 0 N/A%
Drupal\Core\Menu\MenuActiveTrail::__construct0 N/A% -1 -14.3% 0 0.0% 0 N/A%
Drupal\Core\Path\AliasWhitelist::__construct0 N/A% -1 -14.3% 0 0.0% 0 N/A%
Child function
Drupal\Core\Cache\Cache::validateTags0 N/A% -3 -42.9% 0 0.0% 0 N/A%