Diff Report
Run #565914310b034: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5659123816918: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpKernel\DataCollector\DataCollector::serialize

Symfony\Component\HttpKernel\DataCollector\DataCollector::serializeRun #565914310b034Run #5659123816918DiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)5,321 5,389 68 1.3%
Incl. Wall Time (microsec) per call 409 415 5 1.3%
Excl. Wall Time (microsec)33 39 6 18.2%
Incl. MemUse (bytes)1,039,200 1,039,256 56 0.0%
Incl. MemUse (bytes) per call 79,938 79,943 4 0.0%
Excl. MemUse (bytes)1,584 1,600 16 1.0%
Incl. PeakMemUse (bytes)644,768 665,968 21,200 3.3%
Incl. PeakMemUse (bytes) per call 49,598 51,228 1,631 3.3%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Symfony\Component\HttpKernel\DataCollector\DataCollector::serialize [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
Symfony\Component\HttpKernel\DataCollector\DataCollector::serialize0 N/A% 68 5.0% 56 2.7% 21,200 805.5%
Exclusive Metrics Diff for Current Function6 8.8% 16 28.6% 0 0.0%
Parent function
serialize0 N/A% 68 100.0% 56 100.0% 21,200 100.0%
Child function
serialize@10 N/A% 62 91.2% 40 71.4% 21,200 100.0%