Diff Report
Run #538e3b37c1a66: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #538e3ac0de109: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Config\DatabaseStorage::decode

Drupal\Core\Config\DatabaseStorage::decodeRun #538e3b37c1a66Run #538e3ac0de109DiffDiff%
Number of Function Calls47 47 0 0.0%
Incl. Wall Time (microsec)734 777 43 5.9%
Incl. Wall Time (microsec) per call 16 17 1 5.9%
Excl. Wall Time (microsec)284 284 0 0.0%
Incl. CPU (microsecs)779 814 35 4.5%
Incl. CPU (microsecs) per call 17 17 1 4.5%
Excl. CPU (microsec)219 226 7 3.2%
Incl. MemUse (bytes)219,864 219,776 -88 -0.0%
Incl. MemUse (bytes) per call 4,678 4,676 -2 -0.0%
Excl. MemUse (bytes)3,992 3,992 0 0.0%
Incl. PeakMemUse (bytes)292,312 292,272 -40 -0.0%
Incl. PeakMemUse (bytes) per call 6,219 6,219 -1 -0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\Config\DatabaseStorage::decode [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\DatabaseStorage::decode0 N/A% 43 1.0% 35 0.9% -88 -0.1% -40 -0.0%
Exclusive Metrics Diff for Current Function0 0.0% 7 20.0% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Config\DatabaseStorage::readMultiple0 N/A% 43 100.0% 35 100.0% -88 -100.0% -40 -100.0%
Child functions
unserialize0 N/A% 23 53.5% 18 51.4% -88 -100.0% -136 -340.0%
unserialize@10 N/A% 22 51.2% 19 54.3% 0 0.0% 96 240.0%
is_array0 N/A% -2 -4.7% -9 -25.7% 0 0.0% 0 0.0%