Diff Report
Run #5204425923c81: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5204417bc7ab7: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Config\CachedStorage::read

Drupal\Core\Config\CachedStorage::readRun #5204425923c81Run #5204417bc7ab7DiffDiff%
Number of Function Calls16 16 0 0.0%
Incl. Wall Time (microsec)7,910 8,147 237 3.0%
Incl. Wall Time (microsec) per call 494 509 15 3.0%
Excl. Wall Time (microsec)115 119 4 3.5%
Incl. CPU (microsecs)4,301 4,321 20 0.5%
Incl. CPU (microsecs) per call 269 270 1 0.5%
Excl. CPU (microsec)101 106 5 5.0%
Incl. MemUse (bytes)97,432 97,424 -8 -0.0%
Incl. MemUse (bytes) per call 6,090 6,089 -1 -0.0%
Excl. MemUse (bytes)-26,592 -26,616 -24 -0.1%
Incl. PeakMemUse (bytes)280,696 280,600 -96 -0.0%
Incl. PeakMemUse (bytes) per call 17,544 17,538 -6 -0.0%
Excl. PeakMemUse (bytes)208 208 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% 237 300.0% 20 2.6% -8 -0.0% -96 -0.2%
Exclusive Metrics Diff for Current Function4 1.7% 5 25.0% -24 -300.0% 0 0.0%
Parent function
Drupal\Core\Config\Config::load0 N/A% 237 100.0% 20 100.0% -8 -100.0% -96 -100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 233 98.3% 16 80.0% 16 200.0% -96 -100.0%
Drupal\Core\Config\FileStorage::read0 N/A% -1 -0.4% 0 0.0% 0 0.0% 0 0.0%
is_array0 N/A% 1 0.4% -1 -5.0% 0 0.0% 0 0.0%