Hi, I am new to marss86. I am trying to create checkpoints for the bzip2 benchmark. The details of what I have done so far is:
# qemu/qemu-system-x86_64 -m 2048M -hda images/ubuntu.img -simconfig spec.cfg where, spec.cfg just contains "-machine single_core -stats stats.txt". Inside the guest, I do the following to create the checkpoint: $ create_checkpoints bzip ; <bzip2_command> <params>; sudo ../stop_sim; It seems to create the checkpoint and marss exits. Now, I do the following as directed: $ qemu/qemu-system-x86_64 -m 2048M -hda ~/images/ubuntu.img -simconfig bzip.cfg where, bzip.cfg is: -machine single_core -logfile sc.log -stats stats.txt -simpoint t.simpoints -simpoint-interval 10000 -simpoint-chk-name bzip I get the following: Simulator is now waiting for a 'run' command. VNC server running on `127.0.0.1:5900' MARSSx86::Creating checkpoint bzip_sp_0 MARSSx86::Checkpoint bzip_sp_0 created It seems to be stuck at this point for over 3-4 hours. Is that expected ? Am I missing some steps ? Appreciate any help on this. -- Regards, Ankita
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