Diff Report
Run #519eb486908e7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb5243677d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Config\CachedStorage::read

Drupal\Core\Config\CachedStorage::readRun #519eb486908e7Run #519eb5243677dDiffDiff%
Number of Function Calls56 56 0 0.0%
Incl. Wall Time (microsec)36,599 37,177 578 1.6%
Incl. Wall Time (microsec) per call 654 664 10 1.6%
Excl. Wall Time (microsec)540 522 -18 -3.3%
Incl. CPU (microsecs)19,291 19,235 -56 -0.3%
Incl. CPU (microsecs) per call 344 343 -1 -0.3%
Excl. CPU (microsec)498 491 -7 -1.4%
Incl. MemUse (bytes)206,100 206,100 0 0.0%
Incl. MemUse (bytes) per call 3,680 3,680 0 0.0%
Excl. MemUse (bytes)-59,944 -59,944 0 0.0%
Incl. PeakMemUse (bytes)405,888 405,888 0 0.0%
Incl. PeakMemUse (bytes) per call 7,248 7,248 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% 578 29.6% -56 -5.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-18 -3.1% -7 -12.5% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Config\Config::load0 N/A% 578 100.0% -56 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get@10 N/A% 420 72.7% 54 96.4% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 176 30.4% -86 -153.6% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% -17 -30.4% 0 N/A% 0 N/A%