Diff Report
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539206aca7ae8: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Cache\CacheCollector::lazyLoadCache

Drupal\Core\Cache\CacheCollector::lazyLoadCacheRun #539205a48c548Run #539206aca7ae8DiffDiff%
Number of Function Calls43 43 0 0.0%
Incl. Wall Time (microsec)581 645 64 11.0%
Incl. Wall Time (microsec) per call 14 15 1 11.0%
Excl. Wall Time (microsec)63 54 -9 -14.3%
Incl. CPU (microsecs)391 362 -29 -7.4%
Incl. CPU (microsecs) per call 9 8 -1 -7.4%
Excl. CPU (microsec)111 94 -17 -15.3%
Incl. MemUse (bytes)3,708 3,708 0 0.0%
Incl. MemUse (bytes) per call 86 86 0 0.0%
Excl. MemUse (bytes)-248 -248 0 0.0%
Incl. PeakMemUse (bytes)9,316 9,316 0 0.0%
Incl. PeakMemUse (bytes) per call 217 217 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% 64 1.4% -29 -0.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-9 -14.1% -17 -58.6% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Path\AliasWhitelist::lazyLoadCache0 N/A% 64 100.0% -29 -100.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 73 114.1% -12 -41.4% 0 N/A% 0 N/A%