Diff Report
Run #539203c57074d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Config\DatabaseStorage::decode

Drupal\Core\Config\DatabaseStorage::decodeRun #539203c57074dRun #539201f8938f4DiffDiff%
Number of Function Calls47 47 0 0.0%
Incl. Wall Time (microsec)1,351 1,335 -16 -1.2%
Incl. Wall Time (microsec) per call 29 28 -0 -1.2%
Excl. Wall Time (microsec)386 400 14 3.6%
Incl. CPU (microsecs)1,408 1,384 -24 -1.7%
Incl. CPU (microsecs) per call 30 29 -1 -1.7%
Excl. CPU (microsec)363 367 4 1.1%
Incl. MemUse (bytes)134,260 134,260 0 0.0%
Incl. MemUse (bytes) per call 2,857 2,857 0 0.0%
Excl. MemUse (bytes)2,276 2,276 0 0.0%
Incl. PeakMemUse (bytes)198,700 198,700 0 0.0%
Incl. PeakMemUse (bytes) per call 4,228 4,228 0 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% -16 -6.5% -24 -4.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function14 87.5% 4 16.7% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Config\DatabaseStorage::readMultiple0 N/A% -16 -100.0% -24 -100.0% 0 N/A% 0 N/A%
Child functions
unserialize0 N/A% -33 -206.2% -28 -116.7% 0 N/A% 0 N/A%
unserialize@10 N/A% 3 18.8% 5 20.8% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% -5 -20.8% 0 N/A% 0 N/A%