Diff Report
Run #541de429e5ab1: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #541de5cbd937a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Cache\CacheCollector::lazyLoadCache

Drupal\Core\Cache\CacheCollector::lazyLoadCacheRun #541de429e5ab1Run #541de5cbd937aDiffDiff%
Number of Function Calls79 80 1 1.3%
Incl. Wall Time (microsec)1,990 1,835 -155 -7.8%
Incl. Wall Time (microsec) per call 25 23 -2 -8.9%
Excl. Wall Time (microsec)151 141 -10 -6.6%
Incl. CPU (microsecs)1,607 1,473 -134 -8.3%
Incl. CPU (microsecs) per call 20 18 -2 -9.5%
Excl. CPU (microsec)234 219 -15 -6.4%
Incl. MemUse (bytes)365,808 365,840 32 0.0%
Incl. MemUse (bytes) per call 4,630 4,573 -57 -1.2%
Excl. MemUse (bytes)-1,032 -1,032 0 0.0%
Incl. PeakMemUse (bytes)396,304 410,312 14,008 3.5%
Incl. PeakMemUse (bytes) per call 5,017 5,129 112 2.2%
Excl. PeakMemUse (bytes)360 360 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::lazyLoadCache1 100.0% -155 -1.7% -134 -1.6% 32 0.0% 14,008 11.6%
Exclusive Metrics Diff for Current Function-10 -6.5% -15 -11.2% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Cache\CacheCollector::get0 0.0% -139 -89.7% -115 -85.8% 32 100.0% 14,088 100.6%
Drupal\Core\Path\AliasWhitelist::lazyLoadCache1 100.0% -16 -10.3% -19 -14.2% 0 0.0% -80 -0.6%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -144 -92.9% -119 -88.8% 32 100.0% 14,008 100.0%
Drupal\Core\Cache\CacheCollector::getCid0 N/A% -1 -0.6% 0 0.0% 0 0.0% 0 0.0%