Diff Report
Run #52f5c0b2e882a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c11235c73: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Cache\CacheCollector::lazyLoadCache

Drupal\Core\Cache\CacheCollector::lazyLoadCacheRun #52f5c0b2e882aRun #52f5c11235c73DiffDiff%
Number of Function Calls14 14 0 0.0%
Incl. Wall Time (microsec)292 268 -24 -8.2%
Incl. Wall Time (microsec) per call 21 19 -2 -8.2%
Excl. Wall Time (microsec)17 16 -1 -5.9%
Incl. CPU (microsecs)211 193 -18 -8.5%
Incl. CPU (microsecs) per call 15 14 -1 -8.5%
Excl. CPU (microsec)28 27 -1 -3.6%
Incl. MemUse (bytes)3,632 3,632 0 0.0%
Incl. MemUse (bytes) per call 259 259 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 1,423 1,459 37 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% -24 -5.8% -18 -7.6% 0 0.0% 512 1.2%
Exclusive Metrics Diff for Current Function-1 -4.2% -1 -5.6% 0 N/A% 168 32.8%
Parent function
Drupal\Core\Path\AliasWhitelist::lazyLoadCache0 N/A% -24 -100.0% -18 -100.0% 0 N/A% 512 100.0%
Child function
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -23 -95.8% -17 -94.4% 0 N/A% 344 67.2%