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lulesh-v2.0-baseline-seq.exe terminates prematurely #13

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chunhualiao opened this issue Feb 7, 2019 · 0 comments
Open

lulesh-v2.0-baseline-seq.exe terminates prematurely #13

chunhualiao opened this issue Feb 7, 2019 · 0 comments

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@chunhualiao
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Hi,

I noticed that the baseline seq version does not print out verification output like other versions do. It actually aborts before reaching the verification stage.

[../RAJAProxies.git/buildRayCuda/bin]./lulesh-v2.0-baseline-seq.exe -s 45
Running problem size 45^3 per domain until completion
Num processors: 1
Total number of elements: 91125

To run other sizes, use -s .
To run a fixed number of iterations, use -i .
To run a more or less balanced region set, use -b .
To change the relative costs of regions, use -c .
To print out progress, use -p
To write an output file for VisIt, use -v
See help (-h) for more options

[../RAJAProxies.git/buildRayCuda/bin]echo $?
255

//------------compared to omp version's output

[../RAJAProxies.git/buildRayCuda/bin]./lulesh-v2.0-baseline-omp.exe -s 45
Running problem size 45^3 per domain until completion
Num processors: 1
Num threads: 64
Total number of elements: 91125

To run other sizes, use -s .
To run a fixed number of iterations, use -i .
To run a more or less balanced region set, use -b .
To change the relative costs of regions, use -c .
To print out progress, use -p
To write an output file for VisIt, use -v
See help (-h) for more options

Run completed:
Problem size = 45
MPI tasks = 1
Iteration count = 1477
Final Origin Energy = 4.234875e+05
Testing Plane 0 of Energy Array on rank 0:
MaxAbsDiff = 1.600711e-10
TotalAbsDiff = 2.642516e-09
MaxRelDiff = 1.830255e-12

Elapsed time = 45.58 (s)
Grind time (us/z/c) = 0.33867557 (per dom) (0.33867557 overall)
FOM = 2952.6783 (z/s)

[../RAJAProxies.git/buildRayCuda/bin] echo $?
0

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