I'm sorry, I forget some important information. After without output for
long time, restoring process is aborted, with a message:
=======================aborted message=====================
**** REAL SIMULATION ****
info: Entering event queue @ 2545966552500. Starting simulation...
gem5.opt: build/ALPHA_hammer/sim/simulate.cc:68: SimLoopExitEvent*
simulate(Tick): Assertion `curTick() <= mainEventQueue.nextTick() &&
"event scheduled in the past"' failed.
Program aborted at cycle 9223372000000000000
Aborted
Chuanlei
On 02/28/2012 10:28 PM, Chuanlei wrote:
Hi,
I am using benchmark suite Parsec to make experiment about cache
coherence protocol 'ALPHA_MOESI_hammer'. I make checkpoint
successfully by adding command '/sbin/m5 checkpoint' to rcS file.
However, when I want to restore from a checkpoint, nothing is
outputted in terminal or m5out directory.
this is the output with '--debug-flag=Checkpoint':
====================output with debug flag==========================
command line: build/ALPHA_hammer/gem5.opt --debug-flag=Checkpoint
configs/example/ruby_fs.py --checkpoint-restore=1 --detailed
Global frequency set at 1000000000000 ticks per second
info: kernel located at: /home/zheng/dist/binaries/vmlinux
Listening for system connection on port 3457
0: system.tsunami.io.rtc: Real-time clock set to Thu Jan 1
00:00:00 2009
0: system.remote_gdb.listener: listening for remote gdb #0 on port 7004
2545966552500: system: unserializing
2545966552500: system.terminal: unserializing
2545966552500: system.l1_cntrl0: unserializing
2545966552500: system.l1_cntrl0.L1DcacheMemory: unserializing
2545966552500: system.l1_cntrl0.L2cacheMemory: unserializing
2545966552500: system.l1_cntrl0.sequencer: unserializing
2545966552500: system.l1_cntrl0.L1IcacheMemory: unserializing
2545966552500: system.simple_disk: unserializing
2545966552500: system.simple_disk.disk: unserializing
2545966552500: system.piobus: unserializing
2545966552500: system.disk2: unserializing
2545966552500: system.disk2.image: unserializing
2545966552500: system.disk2.image.child: unserializing
2545966552500: system.physmem: unserializing
2545966552500: system.dma_cntrl0: unserializing
2545966552500: system.dma_cntrl0.dma_sequencer: unserializing
2545966552500: system.dma_cntrl1: unserializing
2545966552500: system.dma_cntrl1.dma_sequencer: unserializing
2545966552500: system.intrctrl: unserializing
2545966552500: system.disk0: unserializing
2545966552500: system.disk0.image: unserializing
2545966552500: system.disk0.image.child: unserializing
2545966552500: system.tsunami: unserializing
2545966552500: system.tsunami.fake_uart1: unserializing
2545966552500: system.tsunami.fake_uart2: unserializing
2545966552500: system.tsunami.fake_uart3: unserializing
2545966552500: system.tsunami.fake_uart4: unserializing
2545966552500: system.tsunami.fake_ppc: unserializing
2545966552500: system.tsunami.cchip: unserializing
2545966552500: system.tsunami.io: unserializing
2545966552500: system.tsunami.pciconfig: unserializing
2545966552500: system.tsunami.fake_ata1: unserializing
2545966552500: system.tsunami.fake_ata0: unserializing
2545966552500: system.tsunami.backdoor: unserializing
2545966552500: system.tsunami.fake_pnp_read3: unserializing
2545966552500: system.tsunami.fake_pnp_read2: unserializing
2545966552500: system.tsunami.fake_pnp_read1: unserializing
2545966552500: system.tsunami.fake_pnp_read0: unserializing
2545966552500: system.tsunami.fake_pnp_read7: unserializing
2545966552500: system.tsunami.fake_pnp_read6: unserializing
2545966552500: system.tsunami.fake_pnp_read5: unserializing
2545966552500: system.tsunami.fake_pnp_read4: unserializing
2545966552500: system.tsunami.fake_pnp_write: unserializing
2545966552500: system.tsunami.fb: unserializing
2545966552500: system.tsunami.pchip: unserializing
2545966552500: system.tsunami.fake_OROM: unserializing
2545966552500: system.tsunami.uart: unserializing
2545966552500: system.tsunami.fake_sm_chip: unserializing
2545966552500: system.tsunami.fake_pnp_addr: unserializing
2545966552500: system.tsunami.ethernet: unserializing
2545966552500: system.tsunami.ide: unserializing
2545966552500: system.ruby: unserializing
2545966552500: system.ruby.tracer: unserializing
2545966552500: system.ruby.network: unserializing
2545966552500: system.ruby.network.topology: unserializing
2545966552500: system.ruby.network.topology.int_links0: unserializing
2545966552500: system.ruby.network.topology.int_links1: unserializing
2545966552500: system.ruby.network.topology.int_links2: unserializing
2545966552500: system.ruby.network.topology.int_links3: unserializing
2545966552500: system.ruby.network.topology.routers0: unserializing
2545966552500: system.ruby.network.topology.routers1: unserializing
2545966552500: system.ruby.network.topology.routers2: unserializing
2545966552500: system.ruby.network.topology.routers3: unserializing
2545966552500: system.ruby.network.topology.routers4: unserializing
2545966552500: system.ruby.network.topology.ext_links0: unserializing
2545966552500: system.ruby.network.topology.ext_links1: unserializing
2545966552500: system.ruby.network.topology.ext_links2: unserializing
2545966552500: system.ruby.network.topology.ext_links3: unserializing
2545966552500: system.ruby.profiler: unserializing
2545966552500: system.cpu: no checkpoint section found
2545966552500: system.cpu.dtb: no checkpoint section found
2545966552500: system.cpu.interrupts: no checkpoint section found
2545966552500: system.cpu.itb: no checkpoint section found
2545966552500: system.cpu.tracer: no checkpoint section found
2545966552500: system.dir_cntrl0: unserializing
2545966552500: system.dir_cntrl0.directory: unserializing
2545966552500: system.dir_cntrl0.memBuffer: unserializing
2545966552500: system.dir_cntrl0.probeFilter: unserializing
**** REAL SIMULATION ****
info: Entering event queue @ 2545966552500. Starting simulation...
==================================================
Best Regards
Chuanlei
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