Diff Report
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539203c57074d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Cache\CacheCollector::lazyLoadCache

Drupal\Core\Cache\CacheCollector::lazyLoadCacheRun #539201f8938f4Run #539203c57074dDiffDiff%
Number of Function Calls55 55 0 0.0%
Incl. Wall Time (microsec)633 768 135 21.3%
Incl. Wall Time (microsec) per call 12 14 2 21.3%
Excl. Wall Time (microsec)69 65 -4 -5.8%
Incl. CPU (microsecs)411 452 41 10.0%
Incl. CPU (microsecs) per call 7 8 1 10.0%
Excl. CPU (microsec)118 122 4 3.4%
Incl. MemUse (bytes)3,708 3,708 0 0.0%
Incl. MemUse (bytes) per call 67 67 0 0.0%
Excl. MemUse (bytes)-248 -248 0 0.0%
Incl. PeakMemUse (bytes)8,448 8,448 0 0.0%
Incl. PeakMemUse (bytes) per call 154 154 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\Cache\CacheCollector::lazyLoadCache [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\Cache\CacheCollector::lazyLoadCache0 N/A% 135 54.7% 41 8.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-4 -3.0% 4 9.8% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Path\AliasWhitelist::lazyLoadCache0 N/A% 135 100.0% 41 100.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 139 103.0% 37 90.2% 0 N/A% 0 N/A%