Diff Report
Run #51ec51f5849d9: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec517fc2424: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Cache\CacheCollector::lazyLoadCache

Drupal\Core\Cache\CacheCollector::lazyLoadCacheRun #51ec51f5849d9Run #51ec517fc2424DiffDiff%
Number of Function Calls44 44 0 0.0%
Incl. Wall Time (microsec)518 414 -104 -20.1%
Incl. Wall Time (microsec) per call 12 9 -2 -20.1%
Excl. Wall Time (microsec)53 54 1 1.9%
Incl. CPU (microsecs)298 294 -4 -1.3%
Incl. CPU (microsecs) per call 7 7 -0 -1.3%
Excl. CPU (microsec)73 74 1 1.4%
Incl. MemUse (bytes)2,224 2,224 0 0.0%
Incl. MemUse (bytes) per call 51 51 0 0.0%
Excl. MemUse (bytes)-3,552 -3,552 0 0.0%
Incl. PeakMemUse (bytes)18,232 18,232 0 0.0%
Incl. PeakMemUse (bytes) per call 414 414 0 0.0%
Excl. PeakMemUse (bytes)168 168 0 0.0%

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% -104 -3.6% -4 -0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 1.0% 1 25.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Path\AliasWhitelist::get0 N/A% -104 -100.0% -4 -100.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -105 -101.0% -5 -125.0% 0 N/A% 0 N/A%