Diff Report
Run #51fdbca2b5409: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51fdbdbb58abc: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Cache\CacheCollector::lazyLoadCache

Drupal\Core\Cache\CacheCollector::lazyLoadCacheRun #51fdbca2b5409Run #51fdbdbb58abcDiffDiff%
Number of Function Calls196 196 0 0.0%
Incl. Wall Time (microsec)595 626 31 5.2%
Incl. Wall Time (microsec) per call 3 3 0 5.2%
Excl. Wall Time (microsec)35 49 14 40.0%
Incl. CPU (microsecs)571 564 -7 -1.2%
Incl. CPU (microsecs) per call 3 3 -0 -1.2%
Excl. CPU (microsec)271 280 9 3.3%
Incl. MemUse (bytes)2,240 2,240 0 0.0%
Incl. MemUse (bytes) per call 11 11 0 0.0%
Excl. MemUse (bytes)-3,376 -3,360 16 0.5%
Incl. PeakMemUse (bytes)21,600 21,624 24 0.1%
Incl. PeakMemUse (bytes) per call 110 110 0 0.1%
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% 31 3.3% -7 -9.7% 0 0.0% 24 0.1%
Exclusive Metrics Diff for Current Function14 45.2% 9 128.6% 16 N/A% 0 0.0%
Parent function
Drupal\Core\Path\AliasWhitelist::get0 N/A% 31 100.0% -7 -100.0% 0 N/A% 24 100.0%
Child function
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 17 54.8% -16 -228.6% -16 N/A% 24 100.0%