Hello, I'm trying to generate a elastic trace run, however I get the following errors:
First attempt (CPU Type error): ./build/X86_MOESI_AMD_Base/gem5.opt configs/example/fs.py --smt --sys-clock=3GHz --mem-type=DDR4_2400_16x4 --mem-channels=8 --mem-ranks=4 --mem-size=16GB --caches --l2cache --l1d_size=32kB --l1i_size=64kB --l2_size=8MB --l3_size=16MB --disk-image=`pwd`/disks/ubuntu-14.04-amd64.img --kernel=`pwd`/binaries/vmlinux-4.8.13_4.8.13-1_amd64 --script=`pwd`/scripts/runSPECjbb.rcS --elastic-trace-en --inst-trace-file=inst.trace.gz --data-trace-file=data.trace.gz gem5 Simulator System. http://gem5.org gem5 is copyrighted software; use the --copyright option for details. gem5 compiled Oct 8 2018 17:50:19 gem5 started Oct 8 2018 21:06:21 gem5 executing on rndarch11, pid 28728 command line: ./build/X86_MOESI_AMD_Base/gem5.opt configs/example/fs.py --smt --sys-clock=3GHz --mem-type=DDR4_2400_16x4 --mem-channels=8 --mem-ranks=4 --mem-size=16GB --caches --l2cache --l1d_size=32kB --l1i_size=64kB --l2_size=8MB --l3_size=16MB --disk-image=/gem5/disks/ubuntu-14.04-amd64.img --kernel=/gem5/binaries/vmlinux-4.8.13_4.8.13-1_amd64 --script=/gem5/scripts/runSPECjbb.rcS --elastic-trace-en --inst-trace-file=inst.trace.gz --data-trace-file=data.trace.gz warn: Physical memory size specified is 16GB which is greater than 3GB. Twice the number of memory controllers would be created. fatal: AtomicSimpleCPU does not support data dependency tracing. Use a CPU model of type or inherited from DerivO3CPU. Second attempt with the proper CPU type: ./build/X86_MOESI_AMD_Base/gem5.opt configs/example/fs.py --smt --cpu-clock=3GHz --mem-type=DDR4_2400_16x4 --mem-channels=8 --mem-ranks=4 --mem-size=16GB --caches --l2cache --l1d_size=32kB --l1i_size=64kB --l2_size=8MB --l3_size=16MB --disk-image=`pwd`/disks/ubuntu-14.04-amd64.img --kernel=`pwd`/binaries/vmlinux-4.8.13_4.8.13-1_amd64 --script=`pwd`/scripts/runSPECjbb.rcS --elastic-trace-en --inst-trace-file=inst.trace.gz --data-trace-file=data.trace.gz --cpu-type=DerivO3CPU gem5 Simulator System. http://gem5.org gem5 is copyrighted software; use the --copyright option for details. gem5 compiled Oct 8 2018 17:50:19 gem5 started Oct 8 2018 21:29:40 gem5 executing on rndarch11, pid 30857 command line: ./build/X86_MOESI_AMD_Base/gem5.opt configs/example/fs.py --smt --cpu-clock=3GHz --mem-type=DDR4_2400_16x4 --mem-channels=8 --mem-ranks=4 --mem-size=16GB --caches --l2cache --l1d_size=32kB --l1i_size=64kB --l2_size=8MB --l3_size=16MB --disk-image=/gem5/disks/ubuntu-14.04-amd64.img --kernel=/gem5/binaries/vmlinux-4.8.13_4.8.13-1_amd64 --script=/gem5/scripts/runSPECjbb.rcS --elastic-trace-en --inst-trace-file=inst.trace.gz --data-trace-file=data.trace.gz --cpu-type=DerivO3CPU warn: Physical memory size specified is 16GB which is greater than 3GB. Twice the number of memory controllers would be created. Traceback (most recent call last): File "<string>", line 1, in <module> File "/gem5/src/python/m5/main.py", line 435, in main exec filecode in scope File "configs/example/fs.py", line 325, in <module> test_sys = build_test_system(np) File "configs/example/fs.py", line 213, in build_test_system CpuConfig.config_etrace(TestCPUClass, test_sys.cpu, options) File "/gem5/configs/common/CpuConfig.py", line 111, in config_etrace cpu.traceListener = m5.objects.ElasticTrace( AttributeError: 'module' object has no attribute 'ElasticTrace' Anyone could give me a help on that? Best Regards, Luis Vitorio Cargnini, Ph.D. Sr. Systems Architect, Micron Technology, Inc. This email and any attachments contained within may contain confidential and proprietary information.
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