Diff Report
Run #5185c8620c8e8: XHProf Run (Namespace=drupal-perf-fabianx)
vs.
Run #5185cca3dd8d9: XHProf Run (Namespace=drupal-perf-fabianx)
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Regression/Improvement summary for unserialize

unserializeRun #5185c8620c8e8Run #5185cca3dd8d9DiffDiff%
Number of Function Calls47 47 0 0.0%
Incl. Wall Time (microsec)1,135 1,134 -1 -0.1%
Incl. Wall Time (microsec) per call 24 24 -0 -0.1%
Excl. Wall Time (microsec)1,135 1,134 -1 -0.1%
Incl. CPU (microsecs)4,000 0 -4,000 -100.0%
Incl. CPU (microsecs) per call 85 0 -85 -100.0%
Excl. CPU (microsec)4,000 0 -4,000 -100.0%
Incl. MemUse (bytes)977,568 980,736 3,168 0.3%
Incl. MemUse (bytes) per call 20,799 20,867 67 0.3%
Excl. MemUse (bytes)977,568 980,736 3,168 0.3%
Incl. PeakMemUse (bytes)1,152,576 1,156,432 3,856 0.3%
Incl. PeakMemUse (bytes) per call 24,523 24,605 82 0.3%
Excl. PeakMemUse (bytes)1,152,576 1,156,432 3,856 0.3%

Parent/Child Regression/Improvement report for unserialize [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
unserialize0 N/A% -1 -0.0% -4,000 -50.0% 3,168 0.3% 3,856 0.4%
Exclusive Metrics Diff for Current Function-1 -100.0% -4,000 -100.0% 3,168 100.0% 3,856 100.0%
Parent functions
Drupal\Core\Cache\DatabaseBackend::prepareItem0 N/A% -1 -100.0% -4,000 -100.0% 3,168 100.0% 3,504 90.9%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 0 0.0% 0 0.0% 0 0.0% 352 9.1%