Any thoughts? please... PS. Forgot to mentions: I am using ALPHA_SE
Navid On Fri, Aug 12, 2011 at 5:42 PM, Navid Farazmand <[email protected]>wrote: > Hi, > > I have seen some threads related to checkpointing but none of them > addressed my issue. > I know how to use checkpoints and what are the limitations (I think so!). I > encounter an error while trying to restore from checkpoint. I use the > following commands to take checkpoint and then restore from checkpoint: > > *Take checkpoint: *build/ALPHA_SE/m5.fast configs/example/se.py > --take-checkpoints 10000 --at-instruction --checkpoint-dir > /home/username/m5/verification/cp/ --bench bzip2_source > > *Restore to Checkpoint:* build/ALPHA_SE/m5.debug configs/example/se.py > --caches --warmup-insts 1000 --max-inst 1000 -s -r 10000 --at-instruction > --checkpoint-dir /home/username/m5/verification/cp/ --bench bzip2_source > > I receive the following error message: > > > ********************************************************************************************************************************** > ... > ... > ... > info: Entering event queue @ 5149000. Starting simulation... > hack: be nice to actually delete the event here > Switched CPUS @ tick 5150000 > Changing memory mode to timing > switching cpus > Switch at instruction count:1000 > info: Entering event queue @ 5150000. Starting simulation... > panic: Tried to execute unmapped address 0x120011ca0. > @ cycle 5150000 > [invoke:build/ALPHA_SE/arch/alpha/faults.cc, line 190] > Memory Usage: 1192156 KBytes > For more information see: http://www.m5sim.org/panic/95542d88 > Program aborted at cycle 5150000 > > ************************************************************************************************************************************** > > Any help would be appreciated. > Navid >
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