Diff Report
Run #519c116ac5313: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c13f61d210: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Config\CachedStorage::read

Drupal\Core\Config\CachedStorage::readRun #519c116ac5313Run #519c13f61d210DiffDiff%
Number of Function Calls37 37 0 0.0%
Incl. Wall Time (microsec)26,644 26,920 276 1.0%
Incl. Wall Time (microsec) per call 720 728 7 1.0%
Excl. Wall Time (microsec)363 365 2 0.6%
Incl. CPU (microsecs)13,387 13,458 71 0.5%
Incl. CPU (microsecs) per call 362 364 2 0.5%
Excl. CPU (microsec)342 328 -14 -4.1%
Incl. MemUse (bytes)222,020 222,020 0 0.0%
Incl. MemUse (bytes) per call 6,001 6,001 0 0.0%
Excl. MemUse (bytes)-39,280 -39,280 0 0.0%
Incl. PeakMemUse (bytes)401,284 401,284 0 0.0%
Incl. PeakMemUse (bytes) per call 10,846 10,846 0 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% 276 30.3% 71 10.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 0.7% -14 -19.7% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Config\Config::load0 N/A% 276 100.0% 71 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 272 98.6% 82 115.5% 0 N/A% 0 N/A%
is_array0 N/A% 2 0.7% 3 4.2% 0 N/A% 0 N/A%