Diff Report
Run #5392041970f3f: 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 #5392041970f3fRun #539201f8938f4DiffDiff%
Number of Function Calls47 47 0 0.0%
Incl. Wall Time (microsec)1,395 1,335 -60 -4.3%
Incl. Wall Time (microsec) per call 30 28 -1 -4.3%
Excl. Wall Time (microsec)398 400 2 0.5%
Incl. CPU (microsecs)1,442 1,384 -58 -4.0%
Incl. CPU (microsecs) per call 31 29 -1 -4.0%
Excl. CPU (microsec)368 367 -1 -0.3%
Incl. MemUse (bytes)134,304 134,260 -44 -0.0%
Incl. MemUse (bytes) per call 2,858 2,857 -1 -0.0%
Excl. MemUse (bytes)2,276 2,276 0 0.0%
Incl. PeakMemUse (bytes)198,568 198,700 132 0.1%
Incl. PeakMemUse (bytes) per call 4,225 4,228 3 0.1%
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% -60 -4.1% -58 -2.2% -44 -0.1% 132 0.2%
Exclusive Metrics Diff for Current Function2 3.3% -1 -1.7% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Config\DatabaseStorage::readMultiple0 N/A% -60 -100.0% -58 -100.0% -44 -100.0% 132 100.0%
Child functions
unserialize0 N/A% -60 -100.0% -56 -96.6% -44 -100.0% 132 100.0%
unserialize@10 N/A% -2 -3.3% -1 -1.7% 0 0.0% 0 0.0%
is_array0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%