Diff Report
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad9c94e95b: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Cache\CacheCollector::lazyLoadCache

Drupal\Core\Cache\CacheCollector::lazyLoadCacheRun #534ad8dec7444Run #534ad9c94e95bDiffDiff%
Number of Function Calls40 40 0 0.0%
Incl. Wall Time (microsec)633 596 -37 -5.8%
Incl. Wall Time (microsec) per call 16 15 -1 -5.8%
Excl. Wall Time (microsec)54 57 3 5.6%
Incl. CPU (microsecs)399 394 -5 -1.3%
Incl. CPU (microsecs) per call 10 10 -0 -1.3%
Excl. CPU (microsec)112 113 1 0.9%
Incl. MemUse (bytes)3,772 3,772 0 0.0%
Incl. MemUse (bytes) per call 94 94 0 0.0%
Excl. MemUse (bytes)-248 -248 0 0.0%
Incl. PeakMemUse (bytes)5,908 5,908 0 0.0%
Incl. PeakMemUse (bytes) per call 148 148 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% -37 -2.2% -5 -1.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function3 8.1% 1 20.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Path\AliasWhitelist::lazyLoadCache0 N/A% -37 -100.0% -5 -100.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -40 -108.1% -6 -120.0% 0 N/A% 0 N/A%