Diff Report
Run #5251f691abb85: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5251f592ab279: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct

Symfony\Component\HttpFoundation\ResponseHeaderBag::__constructRun #5251f691abb85Run #5251f592ab279DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)127 169 42 33.1%
Incl. Wall Time (microsec) per call 127 169 42 33.1%
Excl. Wall Time (microsec)9 12 3 33.3%
Incl. CPU (microsecs)132 175 43 32.6%
Incl. CPU (microsecs) per call 132 175 43 32.6%
Excl. CPU (microsec)11 16 5 45.5%
Incl. MemUse (bytes)16,392 16,392 0 0.0%
Incl. MemUse (bytes) per call 16,392 16,392 0 0.0%
Excl. MemUse (bytes)1,488 1,488 0 0.0%
Incl. PeakMemUse (bytes)14,912 14,912 0 0.0%
Incl. PeakMemUse (bytes) per call 14,912 14,912 0 0.0%
Excl. PeakMemUse (bytes)1,160 1,160 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct [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
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% 42 2.2% 43 0.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 7.1% 5 11.6% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Response::__construct0 N/A% 42 100.0% 43 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% 38 90.5% 38 88.4% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% 1 2.4% 0 0.0% 0 N/A% 0 N/A%