Diff Report
Run #5578e7733b8ce: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5578e832a56c5: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for unserialize

unserializeRun #5578e7733b8ceRun #5578e832a56c5DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)258 267 9 3.5%
Incl. Wall Time (microsec) per call 258 267 9 3.5%
Excl. Wall Time (microsec)50 52 2 4.0%
Incl. MemUse (bytes)201,848 202,000 152 0.1%
Incl. MemUse (bytes) per call 201,848 202,000 152 0.1%
Excl. MemUse (bytes)94,176 94,328 152 0.2%
Incl. PeakMemUse (bytes)191,880 192,288 408 0.2%
Incl. PeakMemUse (bytes) per call 191,880 192,288 408 0.2%
Excl. PeakMemUse (bytes)104,944 105,096 152 0.1%

Parent/Child Regression/Improvement report for unserialize [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
unserialize0 N/A% 9 69.2% 152 79.2% 408 175.9%
Exclusive Metrics Diff for Current Function2 22.2% 152 100.0% 152 37.3%
Parent function
Drupal\Core\Cache\DatabaseBackend::prepareItem0 N/A% 9 100.0% 152 100.0% 408 100.0%
Child function
spl_autoload_call0 N/A% 7 77.8% 0 0.0% 256 62.7%