Diff Report
Run #5198b3b171080: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5198b38f0f1d5: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Config\CachedStorage::read

Drupal\Core\Config\CachedStorage::readRun #5198b3b171080Run #5198b38f0f1d5DiffDiff%
Number of Function Calls25 25 0 0.0%
Incl. Wall Time (microsec)9,946 10,307 361 3.6%
Incl. Wall Time (microsec) per call 398 412 14 3.6%
Excl. Wall Time (microsec)165 173 8 4.8%
Incl. CPU (microsecs)5,765 5,795 30 0.5%
Incl. CPU (microsecs) per call 231 232 1 0.5%
Excl. CPU (microsec)149 133 -16 -10.7%
Incl. MemUse (bytes)152,544 152,544 0 0.0%
Incl. MemUse (bytes) per call 6,102 6,102 0 0.0%
Excl. MemUse (bytes)-45,600 -45,600 0 0.0%
Incl. PeakMemUse (bytes)279,208 279,208 0 0.0%
Incl. PeakMemUse (bytes) per call 11,168 11,168 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% 361 859.5% 30 55.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function8 2.2% -16 -53.3% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Config\Config::load0 N/A% 361 100.0% 30 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 268 74.2% 39 130.0% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::get@10 N/A% 86 23.8% 6 20.0% 0 N/A% 0 N/A%
is_array0 N/A% -1 -0.3% 1 3.3% 0 N/A% 0 N/A%