Diff Report
Run #51ba929760d1b: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51ba946b609ed: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Config\CachedStorage::read

Drupal\Core\Config\CachedStorage::readRun #51ba929760d1bRun #51ba946b609edDiffDiff%
Number of Function Calls25 25 0 0.0%
Incl. Wall Time (microsec)12,978 12,533 -445 -3.4%
Incl. Wall Time (microsec) per call 519 501 -18 -3.4%
Excl. Wall Time (microsec)177 193 16 9.0%
Incl. CPU (microsecs)6,812 7,163 351 5.2%
Incl. CPU (microsecs) per call 272 287 14 5.2%
Excl. CPU (microsec)154 168 14 9.1%
Incl. MemUse (bytes)145,368 146,280 912 0.6%
Incl. MemUse (bytes) per call 5,815 5,851 36 0.6%
Excl. MemUse (bytes)-46,152 -46,216 -64 -0.1%
Incl. PeakMemUse (bytes)143,824 92,360 -51,464 -35.8%
Incl. PeakMemUse (bytes) per call 5,753 3,694 -2,059 -35.8%
Excl. PeakMemUse (bytes)40 40 0 0.0%

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% -445 -0.1% 351 0.0% 912 0.0% -51,464 -0.2%
Exclusive Metrics Diff for Current Function16 3.6% 14 4.0% -64 -7.0% 0 0.0%
Parent function
Drupal\Core\Config\Config::load0 N/A% -445 -100.0% 351 100.0% 912 100.0% -51,464 -100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -464 -104.3% 334 95.2% 976 107.0% -51,464 -100.0%
is_array0 N/A% 3 0.7% 3 0.9% 0 0.0% 0 0.0%