AlgoFailure interface

[Argoday]

Current:
if(result.isFailure(){
AlgorithmException e = ((AlgoFailure)result).error
e.getMessage();
e.printStackTrace();
}

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This isn't a good experience and does not surface all of the available data in the response

Needed:
if(result.isFailure(){
AlgoFailure fail = (AlgoFailure)result;
fail.getMessage();
fail.getStacktrace();
fail.getMetadata().getDuration();
fail.getMetadata().getStdout();
}