Diff Report
Run #519de2415c35a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519de1c349c58: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Config\CachedStorage::read

Drupal\Core\Config\CachedStorage::readRun #519de2415c35aRun #519de1c349c58DiffDiff%
Number of Function Calls44 44 0 0.0%
Incl. Wall Time (microsec)19,638 18,774 -864 -4.4%
Incl. Wall Time (microsec) per call 446 427 -20 -4.4%
Excl. Wall Time (microsec)313 291 -22 -7.0%
Incl. CPU (microsecs)10,858 11,001 143 1.3%
Incl. CPU (microsecs) per call 247 250 3 1.3%
Excl. CPU (microsec)256 233 -23 -9.0%
Incl. MemUse (bytes)476,968 476,968 0 0.0%
Incl. MemUse (bytes) per call 10,840 10,840 0 0.0%
Excl. MemUse (bytes)-81,624 -81,624 0 0.0%
Incl. PeakMemUse (bytes)629,552 629,552 0 0.0%
Incl. PeakMemUse (bytes) per call 14,308 14,308 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% -864 -114.4% 143 45.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-22 -2.5% -23 -16.1% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Config\Config::load0 N/A% -864 -100.0% 143 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -1,015 -117.5% 90 62.9% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::get@10 N/A% 158 18.3% 59 41.3% 0 N/A% 0 N/A%
is_array0 N/A% 15 1.7% 17 11.9% 0 N/A% 0 N/A%