Hi all, I'm trying to run PARSEC on FS+Ruby. I want to do the experiments on detailed cores, but when I run the command with detailed cores, it freezes at different points, so I want to start the experiments with timing cores, then restore the checkpoint and use detailed cores, but the problem is that I'm not successful to create checkpoint with hack back checkpoint script. I've read somewhere that Ruby is not compatible with checkpoints yet, I wanted to know that what is the problem exactly?
Here is the error after creating checkpoint using gdb: **** REAL SIMULATION **** info: Entering event queue @ 0. Starting simulation... warn: Prefetch instructions in Alpha do not do anything 4708656000: system.terminal: attach terminal 0 warn: Prefetch instructions in Alpha do not do anything info: Entering event queue @ 2489281964500. Starting simulation... Writing checkpoint info: Entering event queue @ 2489282140750. Starting simulation... panic: event not found! @ tick 2489282140750 [remove:build/ALPHA/sim/eventq.cc, line 195] Memory Usage: 1126108 KBytes Program received signal SIGABRT, Aborted. 0x00007ffff5ea25f7 in raise () from /lib64/libc.so.6 Missing separate debuginfos, use: debuginfo-install glibc-2.17-106.el7_2.6.x86_64 gperftools-libs-2.4-7.el7.x86_64 keyutils-libs-1.5.8-3.el7.x86_64 krb5-libs-1.13.2-12.el7_2.x86_64 libcom_err-1.42.9-7.el7.x86_64 libgcc-4.8.5-4.el7.x86_64 libselinux-2.2.2-6.el7.x86_64 libstdc++-4.8.5-4.el7.x86_64 libunwind-1.1-5.el7_2.2.x86_64 openssl-libs-1.0.1e-51.el7_2.5.x86_64 pcre-8.32-15.el7_2.1.x86_64 python-libs-2.7.5-34.el7.x86_64 xz-libs-5.1.2-12alpha.el7.x86_64 zlib-1.2.7-15.el7.x86_64 (gdb) By the way, as you see, it reaches "Writing checkpoint" point, but it seems that it is not completed (because of panic!), and when I want to restore it, I get this error: fatal: Can't load checkpoint file 'm5out/cpt.2489282140750//m5.cpt' Could anyone help me on this problem? I really appreciate it... Cheers, Hodjat
_______________________________________________ gem5-users mailing list [email protected] http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users
