Remove dependence on timing for checkpoint-restart #6478
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Started working at some point.
Not an issue for real runs, but could cause test failures when the code to restore from a checkpoint took longer to run than the executable that generated the checkpoint.
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Fixes #6472.
That issue was caused by checkpoint-restart determining whether it was terminating or restarting based on wall-clock time. That could fail in a test where the time at checkpoint was very small, so it is replaced by an internal non-checkpointed flag.
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bugfixornew featureif appropriate.Further comments