Diff Report
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fd5a43e70: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Config\DatabaseStorage::decode

Drupal\Core\Config\DatabaseStorage::decodeRun #5391fc871e91dRun #5391fd5a43e70DiffDiff%
Number of Function Calls49 49 0 0.0%
Incl. Wall Time (microsec)1,420 1,420 0 0.0%
Incl. Wall Time (microsec) per call 29 29 0 0.0%
Excl. Wall Time (microsec)386 399 13 3.4%
Incl. CPU (microsecs)1,471 1,457 -14 -1.0%
Incl. CPU (microsecs) per call 30 30 -0 -1.0%
Excl. CPU (microsec)345 351 6 1.7%
Incl. MemUse (bytes)148,472 148,468 -4 -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)166,624 166,628 4 0.0%
Incl. PeakMemUse (bytes) per call 3,400 3,401 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% 0 0.0% -14 -3.5% -4 -0.0% 4 0.0%
Exclusive Metrics Diff for Current Function13 N/A% 6 42.9% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Config\DatabaseStorage::readMultiple0 N/A% 0 N/A% -14 -100.0% -4 -100.0% 4 100.0%
Child functions
unserialize0 N/A% -15 N/A% -20 -142.9% -4 -100.0% 4 100.0%
unserialize@10 N/A% 3 N/A% 4 28.6% 0 0.0% 0 0.0%
is_array0 N/A% -1 N/A% -4 -28.6% 0 0.0% 0 0.0%