Diff Report
Run #519ec94fa4daa: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ec8682c2dc: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct

Symfony\Component\HttpFoundation\ResponseHeaderBag::__constructRun #519ec94fa4daaRun #519ec8682c2dcDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)118 129 11 9.3%
Incl. Wall Time (microsec) per call 118 129 11 9.3%
Excl. Wall Time (microsec)8 9 1 12.5%
Incl. CPU (microsecs)120 129 9 7.5%
Incl. CPU (microsecs) per call 120 129 9 7.5%
Excl. CPU (microsec)8 6 -2 -25.0%
Incl. MemUse (bytes)16,392 16,416 24 0.1%
Incl. MemUse (bytes) per call 16,392 16,416 24 0.1%
Excl. MemUse (bytes)1,488 1,496 8 0.5%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% 11 0.0% 9 0.0% 24 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 9.1% -2 -22.2% 8 33.3% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Response::__construct0 N/A% 11 100.0% 9 100.0% 24 100.0% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% 10 90.9% 10 111.1% 8 33.3% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% 0 0.0% 1 11.1% 8 33.3% 0 N/A%