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

Drupal\Core\Config\CachedStorage::readRun #519ac1a144fa6Run #519abf80bb905DiffDiff%
Number of Function Calls45 46 1 2.2%
Incl. Wall Time (microsec)19,865 19,815 -50 -0.3%
Incl. Wall Time (microsec) per call 441 431 -11 -2.4%
Excl. Wall Time (microsec)540 542 2 0.4%
Incl. CPU (microsecs)17,010 17,019 9 0.1%
Incl. CPU (microsecs) per call 378 370 -8 -2.1%
Excl. CPU (microsec)483 487 4 0.8%
Incl. MemUse (bytes)281,160 281,520 360 0.1%
Incl. MemUse (bytes) per call 6,248 6,120 -128 -2.0%
Excl. MemUse (bytes)-87,272 -89,240 -1,968 -2.3%
Incl. PeakMemUse (bytes)600,992 602,760 1,768 0.3%
Incl. PeakMemUse (bytes) per call 13,355 13,103 -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::read1 33.3% -50 -6.3% 9 0.6% 360 0.1% 1,768 0.1%
Exclusive Metrics Diff for Current Function2 4.0% 4 44.4% -1,968 -546.7% 0 0.0%
Parent function
Drupal\Core\Config\Config::load1 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::get1 50.0% -13 -26.0% 79 877.8% 2,336 648.9% 1,800 101.8%
is_array1 50.0% -1 -2.0% -5 -55.6% 0 0.0% 0 0.0%