Diff Report
Run #5192e86ee04ad: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5192e6f7bc551: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Config\CachedStorage::read

Drupal\Core\Config\CachedStorage::readRun #5192e86ee04adRun #5192e6f7bc551DiffDiff%
Number of Function Calls43 43 0 0.0%
Incl. Wall Time (microsec)18,903 19,526 623 3.3%
Incl. Wall Time (microsec) per call 440 454 14 3.3%
Excl. Wall Time (microsec)288 294 6 2.1%
Incl. CPU (microsecs)11,083 10,618 -465 -4.2%
Incl. CPU (microsecs) per call 258 247 -11 -4.2%
Excl. CPU (microsec)244 225 -19 -7.8%
Incl. MemUse (bytes)237,864 237,864 0 0.0%
Incl. MemUse (bytes) per call 5,532 5,532 0 0.0%
Excl. MemUse (bytes)-79,712 -79,712 0 0.0%
Incl. PeakMemUse (bytes)595,664 595,664 0 0.0%
Incl. PeakMemUse (bytes) per call 13,853 13,853 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% 623 267.4% -465 -32.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function6 1.0% -19 -4.1% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Config\Config::load0 N/A% 623 100.0% -465 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 644 103.4% -293 -63.0% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::get@10 N/A% -15 -2.4% -152 -32.7% 0 N/A% 0 N/A%
is_array0 N/A% -12 -1.9% -1 -0.2% 0 N/A% 0 N/A%