Diff Report
Run #52d3e983be01d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d3e93cb560e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Cache\CacheCollector::lazyLoadCache

Drupal\Core\Cache\CacheCollector::lazyLoadCacheRun #52d3e983be01dRun #52d3e93cb560eDiffDiff%
Number of Function Calls9 13 4 44.4%
Incl. Wall Time (microsec)253 272 19 7.5%
Incl. Wall Time (microsec) per call 28 21 -7 -25.6%
Excl. Wall Time (microsec)15 16 1 6.7%
Incl. CPU (microsecs)172 190 18 10.5%
Incl. CPU (microsecs) per call 19 15 -4 -23.5%
Excl. CPU (microsec)19 31 12 63.2%
Incl. MemUse (bytes)3,840 3,840 0 0.0%
Incl. MemUse (bytes) per call 427 295 -131 -30.8%
Excl. MemUse (bytes)-472 -480 -8 -1.7%
Incl. PeakMemUse (bytes)11,064 8,464 -2,600 -23.5%
Incl. PeakMemUse (bytes) per call 1,229 651 -578 -47.0%
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::lazyLoadCache4 100.0% 19 0.5% 18 0.6% 0 0.0% -2,600 -1.8%
Exclusive Metrics Diff for Current Function1 5.3% 12 66.7% -8 N/A% 0 0.0%
Parent function
Drupal\Core\Path\AliasWhitelist::lazyLoadCache4 100.0% 19 100.0% 18 100.0% 0 N/A% -2,600 -100.0%
Child function
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 18 94.7% 6 33.3% 8 N/A% -2,600 -100.0%