Diff Report
Run #52f5c520502f0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c574bebaf: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Cache\CacheCollector::lazyLoadCache

Drupal\Core\Cache\CacheCollector::lazyLoadCacheRun #52f5c520502f0Run #52f5c574bebafDiffDiff%
Number of Function Calls22 22 0 0.0%
Incl. Wall Time (microsec)263 270 7 2.7%
Incl. Wall Time (microsec) per call 12 12 0 2.7%
Excl. Wall Time (microsec)17 16 -1 -5.9%
Incl. CPU (microsecs)204 202 -2 -1.0%
Incl. CPU (microsecs) per call 9 9 -0 -1.0%
Excl. CPU (microsec)38 35 -3 -7.9%
Incl. MemUse (bytes)3,632 3,632 0 0.0%
Incl. MemUse (bytes) per call 165 165 0 0.0%
Excl. MemUse (bytes)-480 -480 0 0.0%
Incl. PeakMemUse (bytes)19,920 20,432 512 2.6%
Incl. PeakMemUse (bytes) per call 905 929 23 2.6%
Excl. PeakMemUse (bytes)0 168 168 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% 7 30.4% -2 -2.2% 0 0.0% 512 1.1%
Exclusive Metrics Diff for Current Function-1 -14.3% -3 -150.0% 0 N/A% 168 32.8%
Parent function
Drupal\Core\Path\AliasWhitelist::lazyLoadCache0 N/A% 7 100.0% -2 -100.0% 0 N/A% 512 100.0%
Child function
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 8 114.3% 1 50.0% 0 N/A% 344 67.2%