Diff Report
Run #5350e2663e694: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5350e128cfd2b: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Config\DatabaseStorage::decode

Drupal\Core\Config\DatabaseStorage::decodeRun #5350e2663e694Run #5350e128cfd2bDiffDiff%
Number of Function Calls49 49 0 0.0%
Incl. Wall Time (microsec)714 790 76 10.6%
Incl. Wall Time (microsec) per call 15 16 2 10.6%
Excl. Wall Time (microsec)258 260 2 0.8%
Incl. CPU (microsecs)755 813 58 7.7%
Incl. CPU (microsecs) per call 15 17 1 7.7%
Excl. CPU (microsec)202 186 -16 -7.9%
Incl. MemUse (bytes)284,800 284,648 -152 -0.1%
Incl. MemUse (bytes) per call 5,812 5,809 -3 -0.1%
Excl. MemUse (bytes)4,088 4,088 0 0.0%
Incl. PeakMemUse (bytes)246,432 246,336 -96 -0.0%
Incl. PeakMemUse (bytes) per call 5,029 5,027 -2 -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% 76 4.8% 58 3.4% -152 -0.7% -96 -0.4%
Exclusive Metrics Diff for Current Function2 2.6% -16 -27.6% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Config\DatabaseStorage::readMultiple0 N/A% 76 100.0% 58 100.0% -152 -100.0% -96 -100.0%
Child functions
unserialize@10 N/A% 47 61.8% 51 87.9% 0 0.0% 0 0.0%
unserialize0 N/A% 27 35.5% 20 34.5% -152 -100.0% -96 -100.0%
is_array0 N/A% 0 0.0% 3 5.2% 0 0.0% 0 0.0%