Diff Report
Run #51904f8640386: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519050b464828: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Config\CachedStorage::read

Drupal\Core\Config\CachedStorage::readRun #51904f8640386Run #519050b464828DiffDiff%
Number of Function Calls40 40 0 0.0%
Incl. Wall Time (microsec)16,628 16,580 -48 -0.3%
Incl. Wall Time (microsec) per call 416 415 -1 -0.3%
Excl. Wall Time (microsec)271 284 13 4.8%
Incl. CPU (microsecs)9,708 9,664 -44 -0.5%
Incl. CPU (microsecs) per call 243 242 -1 -0.5%
Excl. CPU (microsec)240 250 10 4.2%
Incl. MemUse (bytes)233,936 233,936 0 0.0%
Incl. MemUse (bytes) per call 5,848 5,848 0 0.0%
Excl. MemUse (bytes)-74,144 -74,144 0 0.0%
Incl. PeakMemUse (bytes)564,760 564,760 0 0.0%
Incl. PeakMemUse (bytes) per call 14,119 14,119 0 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% -48 -52.2% -44 -9.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function13 27.1% 10 22.7% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Config\Config::load0 N/A% -48 -100.0% -44 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -333 -693.8% -105 -238.6% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::get@10 N/A% 265 552.1% 39 88.6% 0 N/A% 0 N/A%
is_array0 N/A% 7 14.6% 12 27.3% 0 N/A% 0 N/A%