Diff Report
Run #519ea884c38e9: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519ea91263307: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Config\CachedStorage::read

Drupal\Core\Config\CachedStorage::readRun #519ea884c38e9Run #519ea91263307DiffDiff%
Number of Function Calls45 45 0 0.0%
Incl. Wall Time (microsec)19,140 18,130 -1,010 -5.3%
Incl. Wall Time (microsec) per call 425 403 -22 -5.3%
Excl. Wall Time (microsec)292 292 0 0.0%
Incl. CPU (microsecs)10,193 10,524 331 3.2%
Incl. CPU (microsecs) per call 227 234 7 3.2%
Excl. CPU (microsec)247 259 12 4.9%
Incl. MemUse (bytes)304,672 304,688 16 0.0%
Incl. MemUse (bytes) per call 6,770 6,771 0 0.0%
Excl. MemUse (bytes)-83,600 -83,600 0 0.0%
Incl. PeakMemUse (bytes)447,224 447,312 88 0.0%
Incl. PeakMemUse (bytes) per call 9,938 9,940 2 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\Config\CachedStorage::read [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\Config\CachedStorage::read0 N/A% -1,010 -191.7% 331 83.8% 16 N/A% 88 N/A%
Exclusive Metrics Diff for Current Function0 0.0% 12 3.6% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Config\Config::load0 N/A% -1,010 -100.0% 331 100.0% 16 100.0% 88 100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -1,005 -99.5% 248 74.9% 16 100.0% 88 100.0%
Drupal\Core\Cache\DatabaseBackend::get@10 N/A% -17 -1.7% 65 19.6% 0 0.0% 0 0.0%
is_array0 N/A% 12 1.2% 6 1.8% 0 0.0% 0 0.0%