Quote: checkpoints by fork every 1/10 second and thinning of old checkpoints

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We create checkpoints at regular intervals by forking … system's efficient copy on write policy. For performance … [overhead for gcc and go ranged from, 9% to 45%] … To avoid overwhelming the processor with checkpoints, we … no execution point [can] ever be in a … point.   Google-1   Google-2

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Topic: reversible execution (20 items)