Diff Report
Run #519abf80bb905: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519ac1a144fa6: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for Drupal\Core\Config\CachedStorage::read

Drupal\Core\Config\CachedStorage::readRun #519abf80bb905Run #519ac1a144fa6DiffDiff%
Number of Function Calls46 45 -1 -2.2%
Incl. Wall Time (microsec)19,815 19,865 50 0.3%
Incl. Wall Time (microsec) per call 431 441 11 2.5%
Excl. Wall Time (microsec)542 540 -2 -0.4%
Incl. CPU (microsecs)17,019 17,010 -9 -0.1%
Incl. CPU (microsecs) per call 370 378 8 2.2%
Excl. CPU (microsec)487 483 -4 -0.8%
Incl. MemUse (bytes)281,520 281,160 -360 -0.1%
Incl. MemUse (bytes) per call 6,120 6,248 128 2.1%
Excl. MemUse (bytes)-89,240 -87,272 1,968 2.2%
Incl. PeakMemUse (bytes)602,760 600,992 -1,768 -0.3%
Incl. PeakMemUse (bytes) per call 13,103 13,355 252 1.9%
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::read-1 -33.3% 50 6.3% -9 -0.6% -360 -0.1% -1,768 -0.1%
Exclusive Metrics Diff for Current Function-2 -4.0% -4 -44.4% 1,968 546.7% 0 0.0%
Parent function
Drupal\Core\Config\Config::load-1 -100.0% 50 100.0% -9 -100.0% -360 -100.0% -1,768 -100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get@10 0.0% 38 76.0% 69 766.7% 8 2.2% 32 1.8%
Drupal\Core\Cache\DatabaseBackend::get-1 -50.0% 13 26.0% -79 -877.8% -2,336 -648.9% -1,800 -101.8%
is_array-1 -50.0% 1 2.0% 5 55.6% 0 0.0% 0 0.0%