Diff Report
Run #5391fcf6ab927: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Config\DatabaseStorage::decode

Drupal\Core\Config\DatabaseStorage::decodeRun #5391fcf6ab927Run #5391fc871e91dDiffDiff%
Number of Function Calls49 49 0 0.0%
Incl. Wall Time (microsec)1,411 1,420 9 0.6%
Incl. Wall Time (microsec) per call 29 29 0 0.6%
Excl. Wall Time (microsec)391 386 -5 -1.3%
Incl. CPU (microsecs)1,468 1,471 3 0.2%
Incl. CPU (microsecs) per call 30 30 0 0.2%
Excl. CPU (microsec)352 345 -7 -2.0%
Incl. MemUse (bytes)148,472 148,472 0 0.0%
Incl. MemUse (bytes) per call 3,030 3,030 0 0.0%
Excl. MemUse (bytes)2,332 2,332 0 0.0%
Incl. PeakMemUse (bytes)166,624 166,624 0 0.0%
Incl. PeakMemUse (bytes) per call 3,400 3,400 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% 9 0.5% 3 0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-5 -55.6% -7 -233.3% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Config\DatabaseStorage::readMultiple0 N/A% 9 100.0% 3 100.0% 0 N/A% 0 N/A%
Child functions
unserialize0 N/A% 15 166.7% 15 500.0% 0 N/A% 0 N/A%
unserialize@10 N/A% -2 -22.2% -1 -33.3% 0 N/A% 0 N/A%
is_array0 N/A% 1 11.1% -4 -133.3% 0 N/A% 0 N/A%