Diff Report
Run #519ff7de62889: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519ff693b4ca2: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Config\CachedStorage::read

Drupal\Core\Config\CachedStorage::readRun #519ff7de62889Run #519ff693b4ca2DiffDiff%
Number of Function Calls43 43 0 0.0%
Incl. Wall Time (microsec)13,713 13,347 -366 -2.7%
Incl. Wall Time (microsec) per call 319 310 -9 -2.7%
Excl. Wall Time (microsec)398 391 -7 -1.8%
Incl. CPU (microsecs)12,601 12,237 -364 -2.9%
Incl. CPU (microsecs) per call 293 285 -8 -2.9%
Excl. CPU (microsec)343 348 5 1.5%
Incl. MemUse (bytes)240,416 240,440 24 0.0%
Incl. MemUse (bytes) per call 5,591 5,592 1 0.0%
Excl. MemUse (bytes)-79,720 -79,720 0 0.0%
Incl. PeakMemUse (bytes)527,832 527,512 -320 -0.1%
Incl. PeakMemUse (bytes) per call 12,275 12,268 -7 -0.1%
Excl. PeakMemUse (bytes)544 544 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% -366 -32.3% -364 -31.0% 24 0.0% -320 -0.5%
Exclusive Metrics Diff for Current Function-7 -1.9% 5 1.4% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Config\Config::load0 N/A% -366 -100.0% -364 -100.0% 24 100.0% -320 -100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -245 -66.9% -256 -70.3% 24 100.0% -320 -100.0%
Drupal\Core\Cache\DatabaseBackend::get@10 N/A% -114 -31.1% -111 -30.5% 0 0.0% 0 0.0%
is_array0 N/A% 0 0.0% -2 -0.5% 0 0.0% 0 0.0%