Diff Report
Run #51990ceb6ce00: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51990c6b6ce43: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Config\CachedStorage::read

Drupal\Core\Config\CachedStorage::readRun #51990ceb6ce00Run #51990c6b6ce43DiffDiff%
Number of Function Calls23 23 0 0.0%
Incl. Wall Time (microsec)8,675 8,626 -49 -0.6%
Incl. Wall Time (microsec) per call 377 375 -2 -0.6%
Excl. Wall Time (microsec)155 158 3 1.9%
Incl. CPU (microsecs)5,480 5,473 -7 -0.1%
Incl. CPU (microsecs) per call 238 238 -0 -0.1%
Excl. CPU (microsec)139 142 3 2.2%
Incl. MemUse (bytes)215,480 215,504 24 0.0%
Incl. MemUse (bytes) per call 9,369 9,370 1 0.0%
Excl. MemUse (bytes)-41,760 -41,752 8 0.0%
Incl. PeakMemUse (bytes)320,000 320,144 144 0.0%
Incl. PeakMemUse (bytes) per call 13,913 13,919 6 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% -49 -10.9% -7 -0.6% 24 0.1% 144 0.5%
Exclusive Metrics Diff for Current Function3 6.1% 3 42.9% 8 33.3% 0 0.0%
Parent function
Drupal\Core\Config\Config::load0 N/A% -49 -100.0% -7 -100.0% 24 100.0% 144 100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get@10 N/A% -35 -71.4% -32 -457.1% 0 0.0% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -17 -34.7% 27 385.7% 16 66.7% 144 100.0%
is_array0 N/A% 0 0.0% -5 -71.4% 0 0.0% 0 0.0%