Diff Report
Run #5198f0bb880ef: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5198f219706e9: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Config\CachedStorage::read

Drupal\Core\Config\CachedStorage::readRun #5198f0bb880efRun #5198f219706e9DiffDiff%
Number of Function Calls50 50 0 0.0%
Incl. Wall Time (microsec)22,077 22,164 87 0.4%
Incl. Wall Time (microsec) per call 442 443 2 0.4%
Excl. Wall Time (microsec)342 341 -1 -0.3%
Incl. CPU (microsecs)11,963 12,022 59 0.5%
Incl. CPU (microsecs) per call 239 240 1 0.5%
Excl. CPU (microsec)274 277 3 1.1%
Incl. MemUse (bytes)311,176 311,176 0 0.0%
Incl. MemUse (bytes) per call 6,224 6,224 0 0.0%
Excl. MemUse (bytes)-93,120 -93,120 0 0.0%
Incl. PeakMemUse (bytes)531,160 531,160 0 0.0%
Incl. PeakMemUse (bytes) per call 10,623 10,623 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% 87 189.1% 59 27.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -1.1% 3 5.1% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Config\Config::load0 N/A% 87 100.0% 59 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get@10 N/A% 265 304.6% 41 69.5% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -173 -198.9% 21 35.6% 0 N/A% 0 N/A%
is_array0 N/A% -4 -4.6% -6 -10.2% 0 N/A% 0 N/A%