Diff Report
Run #51a152d922ae0: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a1557b90314: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\Config\CachedStorage::read

Drupal\Core\Config\CachedStorage::readRun #51a152d922ae0Run #51a1557b90314DiffDiff%
Number of Function Calls53 53 0 0.0%
Incl. Wall Time (microsec)20,919 21,565 646 3.1%
Incl. Wall Time (microsec) per call 395 407 12 3.1%
Excl. Wall Time (microsec)687 688 1 0.1%
Incl. CPU (microsecs)12,001 16,002 4,001 33.3%
Incl. CPU (microsecs) per call 226 302 75 33.3%
Excl. CPU (microsec)0 4,001 4,001 N/A%
Incl. MemUse (bytes)166,608 166,580 -28 -0.0%
Incl. MemUse (bytes) per call 3,144 3,143 -1 -0.0%
Excl. MemUse (bytes)-53,528 -53,500 28 0.1%
Incl. PeakMemUse (bytes)310,252 301,664 -8,588 -2.8%
Incl. PeakMemUse (bytes) per call 5,854 5,692 -162 -2.8%
Excl. PeakMemUse (bytes)180 508 328 182.2%

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% 646 0.9% 4,001 5.3% -28 -0.1% -8,588 -15.5%
Exclusive Metrics Diff for Current Function1 0.2% 4,001 100.0% 28 100.0% 328 3.8%
Parent function
Drupal\Core\Config\Config::load0 N/A% 646 100.0% 4,001 100.0% -28 -100.0% -8,588 -100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 799 123.7% 0 0.0% -52 -185.7% -8,900 -103.6%
Drupal\Core\Cache\DatabaseBackend::get@10 N/A% -173 -26.8% 0 0.0% -4 -14.3% -52 -0.6%
is_array0 N/A% 20 3.1% 0 0.0% 0 0.0% 36 0.4%
Drupal\Core\Config\FileStorage::read0 N/A% -1 -0.2% 0 0.0% 0 0.0% 0 0.0%