Diff Report
Run #51f5bbaa8fc1d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51f5bb078e5a7: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Config\CachedStorage::read

Drupal\Core\Config\CachedStorage::readRun #51f5bbaa8fc1dRun #51f5bb078e5a7DiffDiff%
Number of Function Calls17 17 0 0.0%
Incl. Wall Time (microsec)8,049 8,671 622 7.7%
Incl. Wall Time (microsec) per call 473 510 37 7.7%
Excl. Wall Time (microsec)127 126 -1 -0.8%
Incl. CPU (microsecs)4,368 4,545 177 4.1%
Incl. CPU (microsecs) per call 257 267 10 4.1%
Excl. CPU (microsec)102 100 -2 -2.0%
Incl. MemUse (bytes)97,152 97,152 0 0.0%
Incl. MemUse (bytes) per call 5,715 5,715 0 0.0%
Excl. MemUse (bytes)-28,512 -28,488 24 0.1%
Incl. PeakMemUse (bytes)288,504 288,744 240 0.1%
Incl. PeakMemUse (bytes) per call 16,971 16,985 14 0.1%
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% 622 13.6% 177 4.1% 0 0.0% 240 0.4%
Exclusive Metrics Diff for Current Function-1 -0.2% -2 -1.1% 24 N/A% 0 0.0%
Parent function
Drupal\Core\Config\Config::load0 N/A% 622 100.0% 177 100.0% 0 N/A% 240 100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 624 100.3% 180 101.7% -24 N/A% 240 100.0%
Drupal\Core\Config\FileStorage::read0 N/A% -1 -0.2% 0 0.0% 0 N/A% 0 0.0%
is_array0 N/A% 0 0.0% -1 -0.6% 0 N/A% 0 0.0%