{"exp_name":"gt-ib-sw-Load-0m","metadata":{},"start_time":1620139909.0796165,"end_time":1620140215.2544951,"sims":{"nic.server.0.":{"class":"I40eNIC","cmd":["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm","/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/2/nic.pci.server.0.","/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/2/nic.eth.server.0.","/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/2/nic.shm.server.0.","0","0","500","500","500"],"stdout":["eth connection accepted","eth intro sent","pci connection accepted","pci intro sent","pci host info received","eth net info received"],"stderr":["4638a427c2c4","sync_pci=1 sync_eth=1","exit main_time: 12426029510000"]},"nic.client.0.":{"class":"I40eNIC","cmd":["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm","/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/2/nic.pci.client.0.","/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/2/nic.eth.client.0.","/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/2/nic.shm.client.0.","0","0","500","500","500"],"stdout":["eth connection accepted","eth intro sent","pci connection accepted","pci intro sent","pci host info received","eth net info received"],"stderr":["56c20321bd8c","sync_pci=1 sync_eth=1","exit main_time: 12426028936085"]},"net.":{"class":"SwitchNet","cmd":["/DS/endhost-networking/work/sim/hejing/simbricks/sims/net/switch/net_switch","-m","0","-S","500","-E","500","-s","/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/2/nic.eth.server.0.","-s","/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/2/nic.eth.client.0."],"stdout":["start polling"],"stderr":[]},"host.server.0":{"class":"Gem5Host","cmd":["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast","--outdir=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/2/gem5-out.server.0","/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py","--caches","--l2cache","--l3cache","--l1d_size=32kB","--l1i_size=32kB","--l2_size=2MB","--l3_size=32MB","--l1d_assoc=8","--l1i_assoc=8","--l2_assoc=4","--l3_assoc=16","--cacheline_size=64","--cpu-clock=3GHz","--sys-clock=1GHz","--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Load-0m/0/gem5-cp.server.0","--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux","--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw","--disk-image=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/2/cfg.server.0.tar","--cpu-type=TimingSimpleCPU","--mem-size=8192MB","--num-cpus=1","--ddio-enabled","--ddio-way-part=8","--mem-type=DDR4_2400_16x4","-r","0","--simbricks-pci=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/2/nic.pci.server.0.","--simbricks-shm=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/2/nic.shm.server.0.","--simbricks-sync","--simbricks-sync_mode=0","--simbricks-pci-lat=500","--simbricks-sync-int=500","--simbricks-type=i40e"],"stdout":["gem5 Simulator System. http://gem5.org","gem5 is copyrighted software; use the --copyright option for details.","","gem5 version 20.0.0.1","gem5 compiled May 3 2021 11:39:19","gem5 started May 4 2021 16:51:50","gem5 executing on swsnetlab04, pid 30068","command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/2/gem5-out.server.0 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Load-0m/0/gem5-cp.server.0 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/2/cfg.server.0.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/2/nic.pci.server.0. --simbricks-shm=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/2/nic.shm.server.0. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e","","info: Standard input is not a terminal, disabling listeners.","CEHCKPOINT RESTORE THINGIE","Global frequency set at 1000000000000 ticks per second","Switch at curTick count:10000","Switched CPUS @ tick 1153970699518","switching cpus","**** REAL SIMULATION ****","+ modprobe i40e\r","[ 0.742932] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r","[ 0.742932] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r","[ 0.743932] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r","[ 0.743932] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r","[ 0.754930] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r","[ 0.754930] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r","[ 0.875912] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r","[ 0.877912] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r","[ 0.877912] i40e 0000:00:02.0: MAC address: c4:c2:27:a4:38:46\r","[ 0.878911] i40e 0000:00:02.0: FW LLDP is enabled\r","[ 0.883911] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r","[ 0.967898] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r","[ 0.967898] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r","[ 0.967898] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r","[ 0.968898] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r","+ ip link set dev eth0 up\r","[ 0.984896] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r","+ ip addr add 10.0.0.1/24 dev eth0\r","+ iperf -s -u\r","------------------------------------------------------------\r","Server listening on UDP port 5001\r","Receiving 1470 byte datagrams\r","UDP buffer size: 208 KByte (default)\r","------------------------------------------------------------\r"],"stderr":["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.","warn: No dot file generated. Please install pydot to generate the dot file and pdf.","warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)","warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)","info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux","warn: Sockets disabled, not accepting terminal connections","warn: pollInterval=100000000 pciAsync=500000","warn: Sockets disabled, not accepting gdb connections","warn: Reading current count from inactive timer.","warn: TimingPioPort::getAddrRanges()","warn: TimingPioPort::getAddrRanges()","info: Entering event queue @ 1153970689518. Starting simulation...","info: Entering event queue @ 1153970699518. Starting simulation...","warn: PowerState: Already in the requested power state, request ignored","info: Entering event queue @ 1153970699841. Starting simulation...","warn: instruction 'fwait' unimplemented","warn: instruction 'verw_Mw_or_Rv' unimplemented","warn: Don't know what interrupt to clear for console.","warn: Tried to clear PCI interrupt 14","warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]},"host.client.0":{"class":"Gem5Host","cmd":["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast","--outdir=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/2/gem5-out.client.0","/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py","--caches","--l2cache","--l3cache","--l1d_size=32kB","--l1i_size=32kB","--l2_size=2MB","--l3_size=32MB","--l1d_assoc=8","--l1i_assoc=8","--l2_assoc=4","--l3_assoc=16","--cacheline_size=64","--cpu-clock=3GHz","--sys-clock=1GHz","--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Load-0m/0/gem5-cp.client.0","--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux","--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw","--disk-image=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/2/cfg.client.0.tar","--cpu-type=TimingSimpleCPU","--mem-size=8192MB","--num-cpus=1","--ddio-enabled","--ddio-way-part=8","--mem-type=DDR4_2400_16x4","-r","0","--simbricks-pci=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/2/nic.pci.client.0.","--simbricks-shm=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/2/nic.shm.client.0.","--simbricks-sync","--simbricks-sync_mode=0","--simbricks-pci-lat=500","--simbricks-sync-int=500","--simbricks-type=i40e"],"stdout":["gem5 Simulator System. http://gem5.org","gem5 is copyrighted software; use the --copyright option for details.","","gem5 version 20.0.0.1","gem5 compiled May 3 2021 11:39:19","gem5 started May 4 2021 16:51:50","gem5 executing on swsnetlab04, pid 30069","command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/2/gem5-out.client.0 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Load-0m/0/gem5-cp.client.0 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/2/cfg.client.0.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/2/nic.pci.client.0. --simbricks-shm=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/2/nic.shm.client.0. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e","","info: Standard input is not a terminal, disabling listeners.","CEHCKPOINT RESTORE THINGIE","Global frequency set at 1000000000000 ticks per second","Switch at curTick count:10000","Switched CPUS @ tick 1152984963241","switching cpus","**** REAL SIMULATION ****","+ modprobe i40e\r","[ 0.750932] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r","[ 0.750932] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r","[ 0.750932] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r","[ 0.750932] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r","[ 0.761931] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r","[ 0.761931] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r","[ 0.882912] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r","[ 0.884912] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r","[ 0.885912] i40e 0000:00:02.0: MAC address: 8c:bd:21:03:c2:56\r","[ 0.885912] i40e 0000:00:02.0: FW LLDP is enabled\r","[ 0.890911] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r","[ 0.975898] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r","[ 0.975898] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r","[ 0.975898] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r","[ 0.976898] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r","+ ip link set dev eth0 up\r","[ 0.992896] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r","+ ip addr add 10.0.0.2/24 dev eth0\r","+ sleep 1\r","+ sleep 10\r","+ m5 exit\r","Exiting @ tick 12426028806726 because m5_exit instruction encountered"],"stderr":["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.","warn: No dot file generated. Please install pydot to generate the dot file and pdf.","warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)","warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)","info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux","warn: Sockets disabled, not accepting terminal connections","warn: pollInterval=100000000 pciAsync=500000","warn: Sockets disabled, not accepting gdb connections","warn: Reading current count from inactive timer.","warn: TimingPioPort::getAddrRanges()","warn: TimingPioPort::getAddrRanges()","info: Entering event queue @ 1152984953241. Starting simulation...","info: Entering event queue @ 1152984963241. Starting simulation...","warn: PowerState: Already in the requested power state, request ignored","info: Entering event queue @ 1152984963564. Starting simulation...","warn: instruction 'fwait' unimplemented","warn: instruction 'verw_Mw_or_Rv' unimplemented","warn: Don't know what interrupt to clear for console.","warn: Tried to clear PCI interrupt 14","warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]}},"success":true}
{"exp_name":"gt-ib-sw-Load-0m","metadata":{},"start_time":1620198658.9690855,"end_time":1620198962.1512344,"sims":{"nic.server.0.":{"class":"I40eNIC","cmd":["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm","/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/3/nic.pci.server.0.","/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/3/nic.eth.server.0.","/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/3/nic.shm.server.0.","0","0","500","500","500"],"stdout":["eth connection accepted","eth intro sent","pci connection accepted","pci intro sent","pci host info received","eth net info received"],"stderr":["20ccac8176dc","sync_pci=1 sync_eth=1","exit main_time: 12426029510000"]},"nic.client.0.":{"class":"I40eNIC","cmd":["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm","/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/3/nic.pci.client.0.","/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/3/nic.eth.client.0.","/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/3/nic.shm.client.0.","0","0","500","500","500"],"stdout":["eth connection accepted","eth intro sent","pci connection accepted","pci intro sent","pci host info received","eth net info received"],"stderr":["31565d8771a8","sync_pci=1 sync_eth=1","exit main_time: 12426028936085"]},"net.":{"class":"SwitchNet","cmd":["/DS/endhost-networking/work/sim/hejing/simbricks/sims/net/switch/net_switch","-m","0","-S","500","-E","500","-s","/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/3/nic.eth.server.0.","-s","/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/3/nic.eth.client.0."],"stdout":["start polling"],"stderr":[]},"host.server.0":{"class":"Gem5Host","cmd":["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast","--outdir=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/3/gem5-out.server.0","/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py","--caches","--l2cache","--l3cache","--l1d_size=32kB","--l1i_size=32kB","--l2_size=2MB","--l3_size=32MB","--l1d_assoc=8","--l1i_assoc=8","--l2_assoc=4","--l3_assoc=16","--cacheline_size=64","--cpu-clock=3GHz","--sys-clock=1GHz","--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Load-0m/0/gem5-cp.server.0","--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux","--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw","--disk-image=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/3/cfg.server.0.tar","--cpu-type=TimingSimpleCPU","--mem-size=8192MB","--num-cpus=1","--ddio-enabled","--ddio-way-part=8","--mem-type=DDR4_2400_16x4","-r","0","--simbricks-pci=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/3/nic.pci.server.0.","--simbricks-shm=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/3/nic.shm.server.0.","--simbricks-sync","--simbricks-sync_mode=0","--simbricks-pci-lat=500","--simbricks-sync-int=500","--simbricks-type=i40e"],"stdout":["gem5 Simulator System. http://gem5.org","gem5 is copyrighted software; use the --copyright option for details.","","gem5 version 20.0.0.1","gem5 compiled May 3 2021 11:39:19","gem5 started May 5 2021 09:10:59","gem5 executing on swsnetlab04, pid 3001","command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/3/gem5-out.server.0 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Load-0m/0/gem5-cp.server.0 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/3/cfg.server.0.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/3/nic.pci.server.0. --simbricks-shm=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/3/nic.shm.server.0. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e","","info: Standard input is not a terminal, disabling listeners.","CEHCKPOINT RESTORE THINGIE","Global frequency set at 1000000000000 ticks per second","Switch at curTick count:10000","Switched CPUS @ tick 1153970699518","switching cpus","**** REAL SIMULATION ****","+ modprobe i40e\r","[ 0.742932] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r","[ 0.742932] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r","[ 0.743932] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r","[ 0.743932] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r","[ 0.754930] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r","[ 0.754930] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r","[ 0.875912] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r","[ 0.877912] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r","[ 0.877912] i40e 0000:00:02.0: MAC address: dc:76:81:ac:cc:20\r","[ 0.878911] i40e 0000:00:02.0: FW LLDP is enabled\r","[ 0.883911] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r","[ 0.967898] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r","[ 0.967898] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r","[ 0.967898] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r","[ 0.968898] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r","+ ip link set dev eth0 up\r","[ 0.984896] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r","+ ip addr add 10.0.0.1/24 dev eth0\r","+ iperf -s -u\r","------------------------------------------------------------\r","Server listening on UDP port 5001\r","Receiving 1470 byte datagrams\r","UDP buffer size: 208 KByte (default)\r","------------------------------------------------------------\r"],"stderr":["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.","warn: No dot file generated. Please install pydot to generate the dot file and pdf.","warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)","warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)","info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux","warn: Sockets disabled, not accepting terminal connections","warn: pollInterval=100000000 pciAsync=500000","warn: Sockets disabled, not accepting gdb connections","warn: Reading current count from inactive timer.","warn: TimingPioPort::getAddrRanges()","warn: TimingPioPort::getAddrRanges()","info: Entering event queue @ 1153970689518. Starting simulation...","info: Entering event queue @ 1153970699518. Starting simulation...","warn: PowerState: Already in the requested power state, request ignored","info: Entering event queue @ 1153970699841. Starting simulation...","warn: instruction 'fwait' unimplemented","warn: instruction 'verw_Mw_or_Rv' unimplemented","warn: Don't know what interrupt to clear for console.","warn: Tried to clear PCI interrupt 14","warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]},"host.client.0":{"class":"Gem5Host","cmd":["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast","--outdir=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/3/gem5-out.client.0","/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py","--caches","--l2cache","--l3cache","--l1d_size=32kB","--l1i_size=32kB","--l2_size=2MB","--l3_size=32MB","--l1d_assoc=8","--l1i_assoc=8","--l2_assoc=4","--l3_assoc=16","--cacheline_size=64","--cpu-clock=3GHz","--sys-clock=1GHz","--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Load-0m/0/gem5-cp.client.0","--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux","--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw","--disk-image=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/3/cfg.client.0.tar","--cpu-type=TimingSimpleCPU","--mem-size=8192MB","--num-cpus=1","--ddio-enabled","--ddio-way-part=8","--mem-type=DDR4_2400_16x4","-r","0","--simbricks-pci=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/3/nic.pci.client.0.","--simbricks-shm=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/3/nic.shm.client.0.","--simbricks-sync","--simbricks-sync_mode=0","--simbricks-pci-lat=500","--simbricks-sync-int=500","--simbricks-type=i40e"],"stdout":["gem5 Simulator System. http://gem5.org","gem5 is copyrighted software; use the --copyright option for details.","","gem5 version 20.0.0.1","gem5 compiled May 3 2021 11:39:19","gem5 started May 5 2021 09:10:59","gem5 executing on swsnetlab04, pid 3002","command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/3/gem5-out.client.0 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Load-0m/0/gem5-cp.client.0 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/3/cfg.client.0.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/3/nic.pci.client.0. --simbricks-shm=/oldhome/hejingli/tmp/gt-ib-sw-Load-0m/3/nic.shm.client.0. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e","","info: Standard input is not a terminal, disabling listeners.","CEHCKPOINT RESTORE THINGIE","Global frequency set at 1000000000000 ticks per second","Switch at curTick count:10000","Switched CPUS @ tick 1152984963241","switching cpus","**** REAL SIMULATION ****","+ modprobe i40e\r","[ 0.750932] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r","[ 0.750932] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r","[ 0.750932] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r","[ 0.750932] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r","[ 0.761931] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r","[ 0.761931] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r","[ 0.882912] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r","[ 0.884912] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r","[ 0.885912] i40e 0000:00:02.0: MAC address: a8:71:87:5d:56:31\r","[ 0.885912] i40e 0000:00:02.0: FW LLDP is enabled\r","[ 0.890911] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r","[ 0.975898] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r","[ 0.975898] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r","[ 0.975898] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r","[ 0.976898] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r","+ ip link set dev eth0 up\r","[ 0.992896] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r","+ ip addr add 10.0.0.2/24 dev eth0\r","+ sleep 1\r","+ sleep 10\r","+ m5 exit\r","Exiting @ tick 12426028806726 because m5_exit instruction encountered"],"stderr":["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.","warn: No dot file generated. Please install pydot to generate the dot file and pdf.","warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)","warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)","info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux","warn: Sockets disabled, not accepting terminal connections","warn: pollInterval=100000000 pciAsync=500000","warn: Sockets disabled, not accepting gdb connections","warn: Reading current count from inactive timer.","warn: TimingPioPort::getAddrRanges()","warn: TimingPioPort::getAddrRanges()","info: Entering event queue @ 1152984953241. Starting simulation...","info: Entering event queue @ 1152984963241. Starting simulation...","warn: PowerState: Already in the requested power state, request ignored","info: Entering event queue @ 1152984963564. Starting simulation...","warn: instruction 'fwait' unimplemented","warn: instruction 'verw_Mw_or_Rv' unimplemented","warn: Don't know what interrupt to clear for console.","warn: Tried to clear PCI interrupt 14","warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]}},"success":true}
{"exp_name":"gt-ib-sw-Load-1000m","metadata":{},"start_time":1620190458.914192,"end_time":1620198653.4455755,"sims":{"nic.server.0.":{"class":"I40eNIC","cmd":["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm","/oldhome/hejingli/tmp/gt-ib-sw-Load-1000m/2/nic.pci.server.0.","/oldhome/hejingli/tmp/gt-ib-sw-Load-1000m/2/nic.eth.server.0.","/oldhome/hejingli/tmp/gt-ib-sw-Load-1000m/2/nic.shm.server.0.","0","0","500","500","500"],"stdout":["eth connection accepted","eth intro sent","pci connection accepted","pci intro sent","pci host info received","eth net info received"],"stderr":["245ef301a724","sync_pci=1 sync_eth=1","exit main_time: 12980909186026"]},"nic.client.0.":{"class":"I40eNIC","cmd":["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm","/oldhome/hejingli/tmp/gt-ib-sw-Load-1000m/2/nic.pci.client.0.","/oldhome/hejingli/tmp/gt-ib-sw-Load-1000m/2/nic.eth.client.0.","/oldhome/hejingli/tmp/gt-ib-sw-Load-1000m/2/nic.shm.client.0.","0","0","500","500","500"],"stdout":["eth connection accepted","eth intro sent","pci connection accepted","pci intro sent","pci host info received","eth net info received"],"stderr":["55fb82129784","sync_pci=1 sync_eth=1","exit main_time: 12980908278916"]},"net.":{"class":"SwitchNet","cmd":["/DS/endhost-networking/work/sim/hejing/simbricks/sims/net/switch/net_switch","-m","0","-S","500","-E","500","-s","/oldhome/hejingli/tmp/gt-ib-sw-Load-1000m/2/nic.eth.server.0.","-s","/oldhome/hejingli/tmp/gt-ib-sw-Load-1000m/2/nic.eth.client.0."],"stdout":["start polling"],"stderr":[]},"host.server.0":{"class":"Gem5Host","cmd":["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast","--outdir=/oldhome/hejingli/tmp/gt-ib-sw-Load-1000m/2/gem5-out.server.0","/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py","--caches","--l2cache","--l3cache","--l1d_size=32kB","--l1i_size=32kB","--l2_size=2MB","--l3_size=32MB","--l1d_assoc=8","--l1i_assoc=8","--l2_assoc=4","--l3_assoc=16","--cacheline_size=64","--cpu-clock=3GHz","--sys-clock=1GHz","--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Load-1000m/0/gem5-cp.server.0","--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux","--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw","--disk-image=/oldhome/hejingli/tmp/gt-ib-sw-Load-1000m/2/cfg.server.0.tar","--cpu-type=TimingSimpleCPU","--mem-size=8192MB","--num-cpus=1","--ddio-enabled","--ddio-way-part=8","--mem-type=DDR4_2400_16x4","-r","0","--simbricks-pci=/oldhome/hejingli/tmp/gt-ib-sw-Load-1000m/2/nic.pci.server.0.","--simbricks-shm=/oldhome/hejingli/tmp/gt-ib-sw-Load-1000m/2/nic.shm.server.0.","--simbricks-sync","--simbricks-sync_mode=0","--simbricks-pci-lat=500","--simbricks-sync-int=500","--simbricks-type=i40e"],"stdout":["gem5 Simulator System. http://gem5.org","gem5 is copyrighted software; use the --copyright option for details.","","gem5 version 20.0.0.1","gem5 compiled May 3 2021 11:39:19","gem5 started May 5 2021 06:54:19","gem5 executing on swsnetlab04, pid 12632","command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp/gt-ib-sw-Load-1000m/2/gem5-out.server.0 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Load-1000m/0/gem5-cp.server.0 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp/gt-ib-sw-Load-1000m/2/cfg.server.0.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp/gt-ib-sw-Load-1000m/2/nic.pci.server.0. --simbricks-shm=/oldhome/hejingli/tmp/gt-ib-sw-Load-1000m/2/nic.shm.server.0. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e","","info: Standard input is not a terminal, disabling listeners.","CEHCKPOINT RESTORE THINGIE","Global frequency set at 1000000000000 ticks per second","Switch at curTick count:10000","Switched CPUS @ tick 1158692516308","switching cpus","**** REAL SIMULATION ****","+ modprobe i40e\r","[ 0.744933] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r","[ 0.744933] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r","[ 0.745932] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r","[ 0.745932] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r","[ 0.756931] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r","[ 0.756931] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r","[ 0.878912] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r","[ 0.880912] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r","[ 0.880912] i40e 0000:00:02.0: MAC address: 24:a7:01:f3:5e:24\r","[ 0.880912] i40e 0000:00:02.0: FW LLDP is enabled\r","[ 0.886911] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r","[ 0.967899] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r","[ 0.967899] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r","[ 0.967899] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r","[ 0.968899] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r","+ ip link set dev eth0 up\r","[ 0.984896] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r","+ ip addr add 10.0.0.1/24 dev eth0\r","+ iperf -s -u\r","------------------------------------------------------------\r","Server listening on UDP port 5001\r","Receiving 1470 byte datagrams\r","UDP buffer size: 208 KByte (default)\r","------------------------------------------------------------\r","[ 4] local 10.0.0.1 port 5001 connected with 10.0.0.2 port 35712\r","[ 2.119724] random: crng init done\r","[ ID] Interval Transfer Bandwidth Jitter Lost/Total Datagrams\r","[ 4] 0.0-10.0 sec 1.16 GBytes 999 Mbits/sec 0.092 ms 502/850303 (0.059%)\r"],"stderr":["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.","warn: No dot file generated. Please install pydot to generate the dot file and pdf.","warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)","warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)","info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux","warn: Sockets disabled, not accepting terminal connections","warn: pollInterval=100000000 pciAsync=500000","warn: Sockets disabled, not accepting gdb connections","warn: Reading current count from inactive timer.","warn: TimingPioPort::getAddrRanges()","warn: TimingPioPort::getAddrRanges()","info: Entering event queue @ 1158692506308. Starting simulation...","info: Entering event queue @ 1158692516308. Starting simulation...","warn: PowerState: Already in the requested power state, request ignored","info: Entering event queue @ 1158692516631. Starting simulation...","warn: instruction 'fwait' unimplemented","warn: instruction 'verw_Mw_or_Rv' unimplemented","warn: Don't know what interrupt to clear for console.","warn: Tried to clear PCI interrupt 14","warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]},"host.client.0":{"class":"Gem5Host","cmd":["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast","--outdir=/oldhome/hejingli/tmp/gt-ib-sw-Load-1000m/2/gem5-out.client.0","/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py","--caches","--l2cache","--l3cache","--l1d_size=32kB","--l1i_size=32kB","--l2_size=2MB","--l3_size=32MB","--l1d_assoc=8","--l1i_assoc=8","--l2_assoc=4","--l3_assoc=16","--cacheline_size=64","--cpu-clock=3GHz","--sys-clock=1GHz","--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Load-1000m/0/gem5-cp.client.0","--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux","--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw","--disk-image=/oldhome/hejingli/tmp/gt-ib-sw-Load-1000m/2/cfg.client.0.tar","--cpu-type=TimingSimpleCPU","--mem-size=8192MB","--num-cpus=1","--ddio-enabled","--ddio-way-part=8","--mem-type=DDR4_2400_16x4","-r","0","--simbricks-pci=/oldhome/hejingli/tmp/gt-ib-sw-Load-1000m/2/nic.pci.client.0.","--simbricks-shm=/oldhome/hejingli/tmp/gt-ib-sw-Load-1000m/2/nic.shm.client.0.","--simbricks-sync","--simbricks-sync_mode=0","--simbricks-pci-lat=500","--simbricks-sync-int=500","--simbricks-type=i40e"],"stdout":["gem5 Simulator System. http://gem5.org","gem5 is copyrighted software; use the --copyright option for details.","","gem5 version 20.0.0.1","gem5 compiled May 3 2021 11:39:19","gem5 started May 5 2021 06:54:19","gem5 executing on swsnetlab04, pid 12633","command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp/gt-ib-sw-Load-1000m/2/gem5-out.client.0 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Load-1000m/0/gem5-cp.client.0 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp/gt-ib-sw-Load-1000m/2/cfg.client.0.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp/gt-ib-sw-Load-1000m/2/nic.pci.client.0. --simbricks-shm=/oldhome/hejingli/tmp/gt-ib-sw-Load-1000m/2/nic.shm.client.0. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e","","info: Standard input is not a terminal, disabling listeners.","CEHCKPOINT RESTORE THINGIE","Global frequency set at 1000000000000 ticks per second","Switch at curTick count:10000","Switched CPUS @ tick 1160841107899","switching cpus","**** REAL SIMULATION ****","+ modprobe i40e\r","[ 0.754931] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r","[ 0.754931] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r","[ 0.754931] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r","[ 0.754931] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r","[ 0.765930] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r","[ 0.765930] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r","[ 0.887911] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r","[ 0.889911] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r","[ 0.889911] i40e 0000:00:02.0: MAC address: 84:97:12:82:fb:55\r","[ 0.889911] i40e 0000:00:02.0: FW LLDP is enabled\r","[ 0.895910] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r","[ 0.975898] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r","[ 0.975898] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r","[ 0.975898] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r","[ 0.976898] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r","+ ip link set dev eth0 up\r","[ 0.992895] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r","+ ip addr add 10.0.0.2/24 dev eth0\r","+ sleep 1\r","+ iperf -c 10.0.0.1 -i 1 -u -b 1000m\r","------------------------------------------------------------\r","Client connecting to 10.0.0.1, UDP port 5001\r","Sending 1470 byte datagrams, IPG target: 11.76 us (kalman adjust)\r","UDP buffer size: 208 KByte (default)\r","------------------------------------------------------------\r","[ 4] local 10.0.0.2 port 35712 connected with 10.0.0.1 port 5001\r","[ 2.125723] random: crng init done\r","[ ID] Interval Transfer Bandwidth\r","[ 4] 0.0- 1.0 sec 119 MBytes 1000 Mbits/sec\r","[ 4] 1.0- 2.0 sec 119 MBytes 1000 Mbits/sec\r","[ 4] 2.0- 3.0 sec 119 MBytes 1000 Mbits/sec\r","[ 4] 3.0- 4.0 sec 119 MBytes 999 Mbits/sec\r","[ 4] 4.0- 5.0 sec 119 MBytes 1.00 Gbits/sec\r","[ 4] 5.0- 6.0 sec 119 MBytes 1000 Mbits/sec\r","[ 4] 6.0- 7.0 sec 119 MBytes 1.00 Gbits/sec\r","[ 4] 7.0- 8.0 sec 119 MBytes 1000 Mbits/sec\r","[ 4] 8.0- 9.0 sec 119 MBytes 1000 Mbits/sec\r","[ 4] 9.0-10.0 sec 119 MBytes 1000 Mbits/sec\r","[ 4] 0.0-10.0 sec 1.16 GBytes 1000 Mbits/sec\r","[ 4] Sent 850303 datagrams\r","[ 4] Server Report:\r","[ 4] 0.0-10.0 sec 1.16 GBytes 999 Mbits/sec 0.000 ms 502/850303 (0%)\r","+ sleep 0.5\r","+ m5 exit\r","Exiting @ tick 12980907875223 because m5_exit instruction encountered"],"stderr":["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.","warn: No dot file generated. Please install pydot to generate the dot file and pdf.","warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)","warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)","info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux","warn: Sockets disabled, not accepting terminal connections","warn: pollInterval=100000000 pciAsync=500000","warn: Sockets disabled, not accepting gdb connections","warn: Reading current count from inactive timer.","warn: TimingPioPort::getAddrRanges()","warn: TimingPioPort::getAddrRanges()","info: Entering event queue @ 1160841097899. Starting simulation...","info: Entering event queue @ 1160841107899. Starting simulation...","warn: PowerState: Already in the requested power state, request ignored","info: Entering event queue @ 1160841108222. Starting simulation...","warn: instruction 'fwait' unimplemented","warn: instruction 'verw_Mw_or_Rv' unimplemented","warn: Don't know what interrupt to clear for console.","warn: Tried to clear PCI interrupt 14","warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]}},"success":true}
{"exp_name":"gt-ib-sw-Load-100m","metadata":{},"start_time":1620198967.43272,"end_time":1620201294.1170795,"sims":{"nic.server.0.":{"class":"I40eNIC","cmd":["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm","/oldhome/hejingli/tmp/gt-ib-sw-Load-100m/3/nic.pci.server.0.","/oldhome/hejingli/tmp/gt-ib-sw-Load-100m/3/nic.eth.server.0.","/oldhome/hejingli/tmp/gt-ib-sw-Load-100m/3/nic.shm.server.0.","0","0","500","500","500"],"stdout":["eth connection accepted","eth intro sent","pci connection accepted","pci intro sent","pci host info received","eth net info received"],"stderr":["5baf0b830a4c","sync_pci=1 sync_eth=1","exit main_time: 12980340676942"]},"nic.client.0.":{"class":"I40eNIC","cmd":["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm","/oldhome/hejingli/tmp/gt-ib-sw-Load-100m/3/nic.pci.client.0.","/oldhome/hejingli/tmp/gt-ib-sw-Load-100m/3/nic.eth.client.0.","/oldhome/hejingli/tmp/gt-ib-sw-Load-100m/3/nic.shm.client.0.","0","0","500","500","500"],"stdout":["eth connection accepted","eth intro sent","pci connection accepted","pci intro sent","pci host info received","eth net info received"],"stderr":["6c38fe990518","sync_pci=1 sync_eth=1","exit main_time: 12980339976942"]},"net.":{"class":"SwitchNet","cmd":["/DS/endhost-networking/work/sim/hejing/simbricks/sims/net/switch/net_switch","-m","0","-S","500","-E","500","-s","/oldhome/hejingli/tmp/gt-ib-sw-Load-100m/3/nic.eth.server.0.","-s","/oldhome/hejingli/tmp/gt-ib-sw-Load-100m/3/nic.eth.client.0."],"stdout":["start polling"],"stderr":[]},"host.server.0":{"class":"Gem5Host","cmd":["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast","--outdir=/oldhome/hejingli/tmp/gt-ib-sw-Load-100m/3/gem5-out.server.0","/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py","--caches","--l2cache","--l3cache","--l1d_size=32kB","--l1i_size=32kB","--l2_size=2MB","--l3_size=32MB","--l1d_assoc=8","--l1i_assoc=8","--l2_assoc=4","--l3_assoc=16","--cacheline_size=64","--cpu-clock=3GHz","--sys-clock=1GHz","--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Load-100m/0/gem5-cp.server.0","--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux","--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw","--disk-image=/oldhome/hejingli/tmp/gt-ib-sw-Load-100m/3/cfg.server.0.tar","--cpu-type=TimingSimpleCPU","--mem-size=8192MB","--num-cpus=1","--ddio-enabled","--ddio-way-part=8","--mem-type=DDR4_2400_16x4","-r","0","--simbricks-pci=/oldhome/hejingli/tmp/gt-ib-sw-Load-100m/3/nic.pci.server.0.","--simbricks-shm=/oldhome/hejingli/tmp/gt-ib-sw-Load-100m/3/nic.shm.server.0.","--simbricks-sync","--simbricks-sync_mode=0","--simbricks-pci-lat=500","--simbricks-sync-int=500","--simbricks-type=i40e"],"stdout":["gem5 Simulator System. http://gem5.org","gem5 is copyrighted software; use the --copyright option for details.","","gem5 version 20.0.0.1","gem5 compiled May 3 2021 11:39:19","gem5 started May 5 2021 09:16:08","gem5 executing on swsnetlab04, pid 4312","command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp/gt-ib-sw-Load-100m/3/gem5-out.server.0 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Load-100m/0/gem5-cp.server.0 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp/gt-ib-sw-Load-100m/3/cfg.server.0.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp/gt-ib-sw-Load-100m/3/nic.pci.server.0. --simbricks-shm=/oldhome/hejingli/tmp/gt-ib-sw-Load-100m/3/nic.shm.server.0. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e","","info: Standard input is not a terminal, disabling listeners.","CEHCKPOINT RESTORE THINGIE","Global frequency set at 1000000000000 ticks per second","Switch at curTick count:10000","Switched CPUS @ tick 1151086132639","switching cpus","**** REAL SIMULATION ****","+ modprobe i40e\r","[ 0.743933] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r","[ 0.743933] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r","[ 0.743933] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r","[ 0.743933] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r","[ 0.754931] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r","[ 0.755931] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r","[ 0.876912] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r","[ 0.878912] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r","[ 0.878912] i40e 0000:00:02.0: MAC address: 4c:0a:83:0b:af:5b\r","[ 0.879912] i40e 0000:00:02.0: FW LLDP is enabled\r","[ 0.884911] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r","[ 0.967899] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r","[ 0.967899] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r","[ 0.967899] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r","[ 0.968898] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r","+ ip link set dev eth0 up\r","[ 0.984896] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r","+ ip addr add 10.0.0.1/24 dev eth0\r","+ iperf -s -u\r","------------------------------------------------------------\r","Server listening on UDP port 5001\r","Receiving 1470 byte datagrams\r","UDP buffer size: 208 KByte (default)\r","------------------------------------------------------------\r","[ 4] local 10.0.0.1 port 5001 connected with 10.0.0.2 port 32788\r","[ 3.057581] random: crng init done\r","[ ID] Interval Transfer Bandwidth Jitter Lost/Total Datagrams\r","[ 4] 0.0-10.0 sec 119 MBytes 100 Mbits/sec 0.000 ms 0/85033 (0%)\r"],"stderr":["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.","warn: No dot file generated. Please install pydot to generate the dot file and pdf.","warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)","warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)","info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux","warn: Sockets disabled, not accepting terminal connections","warn: pollInterval=100000000 pciAsync=500000","warn: Sockets disabled, not accepting gdb connections","warn: Reading current count from inactive timer.","warn: TimingPioPort::getAddrRanges()","warn: TimingPioPort::getAddrRanges()","info: Entering event queue @ 1151086122639. Starting simulation...","info: Entering event queue @ 1151086132639. Starting simulation...","warn: PowerState: Already in the requested power state, request ignored","info: Entering event queue @ 1151086132962. Starting simulation...","warn: instruction 'fwait' unimplemented","warn: instruction 'verw_Mw_or_Rv' unimplemented","warn: Don't know what interrupt to clear for console.","warn: Tried to clear PCI interrupt 14","warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]},"host.client.0":{"class":"Gem5Host","cmd":["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast","--outdir=/oldhome/hejingli/tmp/gt-ib-sw-Load-100m/3/gem5-out.client.0","/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py","--caches","--l2cache","--l3cache","--l1d_size=32kB","--l1i_size=32kB","--l2_size=2MB","--l3_size=32MB","--l1d_assoc=8","--l1i_assoc=8","--l2_assoc=4","--l3_assoc=16","--cacheline_size=64","--cpu-clock=3GHz","--sys-clock=1GHz","--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Load-100m/0/gem5-cp.client.0","--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux","--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw","--disk-image=/oldhome/hejingli/tmp/gt-ib-sw-Load-100m/3/cfg.client.0.tar","--cpu-type=TimingSimpleCPU","--mem-size=8192MB","--num-cpus=1","--ddio-enabled","--ddio-way-part=8","--mem-type=DDR4_2400_16x4","-r","0","--simbricks-pci=/oldhome/hejingli/tmp/gt-ib-sw-Load-100m/3/nic.pci.client.0.","--simbricks-shm=/oldhome/hejingli/tmp/gt-ib-sw-Load-100m/3/nic.shm.client.0.","--simbricks-sync","--simbricks-sync_mode=0","--simbricks-pci-lat=500","--simbricks-sync-int=500","--simbricks-type=i40e"],"stdout":["gem5 Simulator System. http://gem5.org","gem5 is copyrighted software; use the --copyright option for details.","","gem5 version 20.0.0.1","gem5 compiled May 3 2021 11:39:19","gem5 started May 5 2021 09:16:08","gem5 executing on swsnetlab04, pid 4313","command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp/gt-ib-sw-Load-100m/3/gem5-out.client.0 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Load-100m/0/gem5-cp.client.0 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp/gt-ib-sw-Load-100m/3/cfg.client.0.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp/gt-ib-sw-Load-100m/3/nic.pci.client.0. --simbricks-shm=/oldhome/hejingli/tmp/gt-ib-sw-Load-100m/3/nic.shm.client.0. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e","","info: Standard input is not a terminal, disabling listeners.","CEHCKPOINT RESTORE THINGIE","Global frequency set at 1000000000000 ticks per second","Switch at curTick count:10000","Switched CPUS @ tick 1156186229437","switching cpus","**** REAL SIMULATION ****","+ modprobe i40e\r","[ 0.751932] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r","[ 0.751932] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r","[ 0.751932] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r","[ 0.751932] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r","[ 0.762930] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r","[ 0.762930] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r","[ 0.884912] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r","[ 0.886912] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r","[ 0.886912] i40e 0000:00:02.0: MAC address: 18:05:99:fe:38:6c\r","[ 0.886912] i40e 0000:00:02.0: FW LLDP is enabled\r","[ 0.892911] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r","[ 0.975898] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r","[ 0.975898] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r","[ 0.975898] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r","[ 0.976898] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r","+ ip link set dev eth0 up\r","[ 0.992896] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r","+ ip addr add 10.0.0.2/24 dev eth0\r","+ sleep 1\r","+ iperf -c 10.0.0.1 -i 1 -u -b 100m\r","------------------------------------------------------------\r","Client connecting to 10.0.0.1, UDP port 5001\r","Sending 1470 byte datagrams, IPG target: 117.60 us (kalman adjust)\r","UDP buffer size: 208 KByte (default)\r","------------------------------------------------------------\r","[ 4] local 10.0.0.2 port 32788 connected with 10.0.0.1 port 5001\r","[ ID] Interval Transfer Bandwidth\r","[ 4] 0.0- 1.0 sec 11.9 MBytes 100 Mbits/sec\r","[ 3.087577] random: crng init done\r","[ 4] 1.0- 2.0 sec 11.9 MBytes 100 Mbits/sec\r","[ 4] 2.0- 3.0 sec 11.9 MBytes 100 Mbits/sec\r","[ 4] 3.0- 4.0 sec 11.9 MBytes 100 Mbits/sec\r","[ 4] 4.0- 5.0 sec 11.9 MBytes 100 Mbits/sec\r","[ 4] 5.0- 6.0 sec 11.9 MBytes 100 Mbits/sec\r","[ 4] 6.0- 7.0 sec 11.9 MBytes 100 Mbits/sec\r","[ 4] 7.0- 8.0 sec 11.9 MBytes 100 Mbits/sec\r","[ 4] 8.0- 9.0 sec 11.9 MBytes 100 Mbits/sec\r","[ 4] 9.0-10.0 sec 11.9 MBytes 100 Mbits/sec\r","[ 4] 0.0-10.0 sec 119 MBytes 100 Mbits/sec\r","[ 4] Sent 85033 datagrams\r","[ 4] Server Report:\r","[ 4] 0.0-10.0 sec 119 MBytes 100 Mbits/sec 0.000 ms 0/85033 (0%)\r","+ sleep 0.5\r","+ m5 exit\r","Exiting @ tick 12980339944722 because m5_exit instruction encountered"],"stderr":["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.","warn: No dot file generated. Please install pydot to generate the dot file and pdf.","warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)","warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)","info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux","warn: Sockets disabled, not accepting terminal connections","warn: pollInterval=100000000 pciAsync=500000","warn: Sockets disabled, not accepting gdb connections","warn: Reading current count from inactive timer.","warn: TimingPioPort::getAddrRanges()","warn: TimingPioPort::getAddrRanges()","info: Entering event queue @ 1156186219437. Starting simulation...","info: Entering event queue @ 1156186229437. Starting simulation...","warn: PowerState: Already in the requested power state, request ignored","info: Entering event queue @ 1156186229760. Starting simulation...","warn: instruction 'fwait' unimplemented","warn: instruction 'verw_Mw_or_Rv' unimplemented","warn: Don't know what interrupt to clear for console.","warn: Tried to clear PCI interrupt 14","warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]}},"success":true}
{"exp_name":"gt-ib-sw-Load-200m","metadata":{},"start_time":1620142557.3029556,"end_time":1620145972.6823273,"sims":{"nic.server.0.":{"class":"I40eNIC","cmd":["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm","/oldhome/hejingli/tmp/gt-ib-sw-Load-200m/2/nic.pci.server.0.","/oldhome/hejingli/tmp/gt-ib-sw-Load-200m/2/nic.eth.server.0.","/oldhome/hejingli/tmp/gt-ib-sw-Load-200m/2/nic.shm.server.0.","0","0","500","500","500"],"stdout":["eth connection accepted","eth intro sent","pci connection accepted","pci intro sent","pci host info received","eth net info received"],"stderr":["4a1a9f728554","sync_pci=1 sync_eth=1","exit main_time: 12980629137684"]},"nic.client.0.":{"class":"I40eNIC","cmd":["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm","/oldhome/hejingli/tmp/gt-ib-sw-Load-200m/2/nic.pci.client.0.","/oldhome/hejingli/tmp/gt-ib-sw-Load-200m/2/nic.eth.client.0.","/oldhome/hejingli/tmp/gt-ib-sw-Load-200m/2/nic.shm.client.0.","0","0","500","500","500"],"stdout":["eth connection accepted","eth intro sent","pci connection accepted","pci intro sent","pci host info received","eth net info received"],"stderr":["187e764194f4","sync_pci=1 sync_eth=1","exit main_time: 12980628213675"]},"net.":{"class":"SwitchNet","cmd":["/DS/endhost-networking/work/sim/hejing/simbricks/sims/net/switch/net_switch","-m","0","-S","500","-E","500","-s","/oldhome/hejingli/tmp/gt-ib-sw-Load-200m/2/nic.eth.server.0.","-s","/oldhome/hejingli/tmp/gt-ib-sw-Load-200m/2/nic.eth.client.0."],"stdout":["start polling"],"stderr":[]},"host.server.0":{"class":"Gem5Host","cmd":["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast","--outdir=/oldhome/hejingli/tmp/gt-ib-sw-Load-200m/2/gem5-out.server.0","/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py","--caches","--l2cache","--l3cache","--l1d_size=32kB","--l1i_size=32kB","--l2_size=2MB","--l3_size=32MB","--l1d_assoc=8","--l1i_assoc=8","--l2_assoc=4","--l3_assoc=16","--cacheline_size=64","--cpu-clock=3GHz","--sys-clock=1GHz","--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Load-200m/0/gem5-cp.server.0","--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux","--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw","--disk-image=/oldhome/hejingli/tmp/gt-ib-sw-Load-200m/2/cfg.server.0.tar","--cpu-type=TimingSimpleCPU","--mem-size=8192MB","--num-cpus=1","--ddio-enabled","--ddio-way-part=8","--mem-type=DDR4_2400_16x4","-r","0","--simbricks-pci=/oldhome/hejingli/tmp/gt-ib-sw-Load-200m/2/nic.pci.server.0.","--simbricks-shm=/oldhome/hejingli/tmp/gt-ib-sw-Load-200m/2/nic.shm.server.0.","--simbricks-sync","--simbricks-sync_mode=0","--simbricks-pci-lat=500","--simbricks-sync-int=500","--simbricks-type=i40e"],"stdout":["gem5 Simulator System. http://gem5.org","gem5 is copyrighted software; use the --copyright option for details.","","gem5 version 20.0.0.1","gem5 compiled May 3 2021 11:39:19","gem5 started May 4 2021 17:35:58","gem5 executing on swsnetlab04, pid 2459","command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp/gt-ib-sw-Load-200m/2/gem5-out.server.0 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Load-200m/0/gem5-cp.server.0 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp/gt-ib-sw-Load-200m/2/cfg.server.0.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp/gt-ib-sw-Load-200m/2/nic.pci.server.0. --simbricks-shm=/oldhome/hejingli/tmp/gt-ib-sw-Load-200m/2/nic.shm.server.0. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e","","info: Standard input is not a terminal, disabling listeners.","CEHCKPOINT RESTORE THINGIE","Global frequency set at 1000000000000 ticks per second","Switch at curTick count:10000","Switched CPUS @ tick 1165739976460","switching cpus","**** REAL SIMULATION ****","+ modprobe i40e\r","[ 0.761930] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r","[ 0.761930] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r","[ 0.761930] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r","[ 0.761930] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r","[ 0.772929] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r","[ 0.772929] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r","[ 0.894910] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r","[ 0.895910] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r","[ 0.896910] i40e 0000:00:02.0: MAC address: 54:85:72:9f:1a:4a\r","[ 0.896910] i40e 0000:00:02.0: FW LLDP is enabled\r","[ 0.902909] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r","[ 0.983897] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r","[ 0.983897] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r","[ 0.983897] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r","[ 0.984897] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r","+ ip link set dev eth0 up\r","[ 1.000894] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r","+ ip addr add 10.0.0.1/24 dev eth0\r","+ iperf -s -u\r","------------------------------------------------------------\r","Server listening on UDP port 5001\r","Receiving 1470 byte datagrams\r","UDP buffer size: 208 KByte (default)\r","------------------------------------------------------------\r","[ 4] local 10.0.0.1 port 5001 connected with 10.0.0.2 port 42416\r","[ 2.550659] random: crng init done\r","[ ID] Interval Transfer Bandwidth Jitter Lost/Total Datagrams\r","[ 4] 0.0-10.0 sec 238 MBytes 200 Mbits/sec 0.000 ms 0/170064 (0%)\r"],"stderr":["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.","warn: No dot file generated. Please install pydot to generate the dot file and pdf.","warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)","warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)","info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux","warn: Sockets disabled, not accepting terminal connections","warn: pollInterval=100000000 pciAsync=500000","warn: Sockets disabled, not accepting gdb connections","warn: Reading current count from inactive timer.","warn: TimingPioPort::getAddrRanges()","warn: TimingPioPort::getAddrRanges()","info: Entering event queue @ 1165739966460. Starting simulation...","info: Entering event queue @ 1165739976460. Starting simulation...","warn: PowerState: Already in the requested power state, request ignored","info: Entering event queue @ 1165739976783. Starting simulation...","warn: instruction 'fwait' unimplemented","warn: instruction 'verw_Mw_or_Rv' unimplemented","warn: Don't know what interrupt to clear for console.","warn: Tried to clear PCI interrupt 14","warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]},"host.client.0":{"class":"Gem5Host","cmd":["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast","--outdir=/oldhome/hejingli/tmp/gt-ib-sw-Load-200m/2/gem5-out.client.0","/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py","--caches","--l2cache","--l3cache","--l1d_size=32kB","--l1i_size=32kB","--l2_size=2MB","--l3_size=32MB","--l1d_assoc=8","--l1i_assoc=8","--l2_assoc=4","--l3_assoc=16","--cacheline_size=64","--cpu-clock=3GHz","--sys-clock=1GHz","--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Load-200m/0/gem5-cp.client.0","--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux","--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw","--disk-image=/oldhome/hejingli/tmp/gt-ib-sw-Load-200m/2/cfg.client.0.tar","--cpu-type=TimingSimpleCPU","--mem-size=8192MB","--num-cpus=1","--ddio-enabled","--ddio-way-part=8","--mem-type=DDR4_2400_16x4","-r","0","--simbricks-pci=/oldhome/hejingli/tmp/gt-ib-sw-Load-200m/2/nic.pci.client.0.","--simbricks-shm=/oldhome/hejingli/tmp/gt-ib-sw-Load-200m/2/nic.shm.client.0.","--simbricks-sync","--simbricks-sync_mode=0","--simbricks-pci-lat=500","--simbricks-sync-int=500","--simbricks-type=i40e"],"stdout":["gem5 Simulator System. http://gem5.org","gem5 is copyrighted software; use the --copyright option for details.","","gem5 version 20.0.0.1","gem5 compiled May 3 2021 11:39:19","gem5 started May 4 2021 17:35:58","gem5 executing on swsnetlab04, pid 2461","command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp/gt-ib-sw-Load-200m/2/gem5-out.client.0 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Load-200m/0/gem5-cp.client.0 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp/gt-ib-sw-Load-200m/2/cfg.client.0.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp/gt-ib-sw-Load-200m/2/nic.pci.client.0. --simbricks-shm=/oldhome/hejingli/tmp/gt-ib-sw-Load-200m/2/nic.shm.client.0. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e","","info: Standard input is not a terminal, disabling listeners.","CEHCKPOINT RESTORE THINGIE","Global frequency set at 1000000000000 ticks per second","Switch at curTick count:10000","Switched CPUS @ tick 1159080703399","switching cpus","**** REAL SIMULATION ****","+ modprobe i40e\r","[ 0.754932] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r","[ 0.754932] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r","[ 0.754932] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r","[ 0.754932] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r","[ 0.765930] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r","[ 0.765930] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r","[ 0.887911] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r","[ 0.888911] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r","[ 0.889911] i40e 0000:00:02.0: MAC address: f4:94:41:76:7e:18\r","[ 0.889911] i40e 0000:00:02.0: FW LLDP is enabled\r","[ 0.895910] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r","[ 0.975898] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r","[ 0.975898] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r","[ 0.975898] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r","[ 0.976898] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r","+ ip link set dev eth0 up\r","[ 0.992896] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r","+ ip addr add 10.0.0.2/24 dev eth0\r","+ sleep 1\r","+ iperf -c 10.0.0.1 -i 1 -u -b 200m\r","------------------------------------------------------------\r","Client connecting to 10.0.0.1, UDP port 5001\r","Sending 1470 byte datagrams, IPG target: 58.80 us (kalman adjust)\r","UDP buffer size: 208 KByte (default)\r","------------------------------------------------------------\r","[ 4] local 10.0.0.2 port 42416 connected with 10.0.0.1 port 5001\r","[ 2.548659] random: crng init done\r","[ ID] Interval Transfer Bandwidth\r","[ 4] 0.0- 1.0 sec 23.8 MBytes 200 Mbits/sec\r","[ 4] 1.0- 2.0 sec 23.8 MBytes 200 Mbits/sec\r","[ 4] 2.0- 3.0 sec 23.8 MBytes 200 Mbits/sec\r","[ 4] 3.0- 4.0 sec 23.8 MBytes 200 Mbits/sec\r","[ 4] 4.0- 5.0 sec 23.8 MBytes 200 Mbits/sec\r","[ 4] 5.0- 6.0 sec 23.8 MBytes 200 Mbits/sec\r","[ 4] 6.0- 7.0 sec 23.9 MBytes 200 Mbits/sec\r","[ 4] 7.0- 8.0 sec 23.8 MBytes 200 Mbits/sec\r","[ 4] 8.0- 9.0 sec 23.8 MBytes 200 Mbits/sec\r","[ 4] 9.0-10.0 sec 23.8 MBytes 200 Mbits/sec\r","[ 4] 0.0-10.0 sec 238 MBytes 200 Mbits/sec\r","[ 4] Sent 170064 datagrams\r","[ 4] Server Report:\r","[ 4] 0.0-10.0 sec 238 MBytes 200 Mbits/sec 0.000 ms 0/170064 (0%)\r","+ sleep 0.5\r","+ m5 exit\r","Exiting @ tick 12980627752959 because m5_exit instruction encountered"],"stderr":["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.","warn: No dot file generated. Please install pydot to generate the dot file and pdf.","warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)","warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)","info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux","warn: Sockets disabled, not accepting terminal connections","warn: pollInterval=100000000 pciAsync=500000","warn: Sockets disabled, not accepting gdb connections","warn: Reading current count from inactive timer.","warn: TimingPioPort::getAddrRanges()","warn: TimingPioPort::getAddrRanges()","info: Entering event queue @ 1159080693399. Starting simulation...","info: Entering event queue @ 1159080703399. Starting simulation...","warn: PowerState: Already in the requested power state, request ignored","info: Entering event queue @ 1159080703722. Starting simulation...","warn: instruction 'fwait' unimplemented","warn: instruction 'verw_Mw_or_Rv' unimplemented","warn: Don't know what interrupt to clear for console.","warn: Tried to clear PCI interrupt 14","warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]}},"success":true}
{"exp_name":"gt-ib-sw-Load-300m","metadata":{},"start_time":1620043706.2728524,"end_time":1620047422.4776883,"sims":{"nic.server.0.":{"class":"I40eNIC","cmd":["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm","/oldhome/hejingli/tmp/gt-ib-sw-Load-300m/1/nic.pci.server.0.","/oldhome/hejingli/tmp/gt-ib-sw-Load-300m/1/nic.eth.server.0.","/oldhome/hejingli/tmp/gt-ib-sw-Load-300m/1/nic.shm.server.0.","0","0","500","500","500"],"stdout":["eth connection accepted","eth intro sent","pci connection accepted","pci intro sent","pci host info received","eth net info received"],"stderr":["4993e72acae8","sync_pci=1 sync_eth=1","exit main_time: 12973594102000"]},"nic.client.0.":{"class":"I40eNIC","cmd":["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm","/oldhome/hejingli/tmp/gt-ib-sw-Load-300m/1/nic.pci.client.0.","/oldhome/hejingli/tmp/gt-ib-sw-Load-300m/1/nic.eth.client.0.","/oldhome/hejingli/tmp/gt-ib-sw-Load-300m/1/nic.shm.client.0.","0","0","500","500","500"],"stdout":["eth connection accepted","eth intro sent","pci connection accepted","pci intro sent","pci host info received","eth net info received"],"stderr":["7b302c7dbb4c","sync_pci=1 sync_eth=1","exit main_time: 12973593163952"]},"net.":{"class":"SwitchNet","cmd":["/DS/endhost-networking/work/sim/hejing/simbricks/sims/net/switch/net_switch","-m","0","-S","500","-E","500","-s","/oldhome/hejingli/tmp/gt-ib-sw-Load-300m/1/nic.eth.server.0.","-s","/oldhome/hejingli/tmp/gt-ib-sw-Load-300m/1/nic.eth.client.0."],"stdout":["start polling"],"stderr":[]},"host.server.0":{"class":"Gem5Host","cmd":["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast","--outdir=/oldhome/hejingli/tmp/gt-ib-sw-Load-300m/1/gem5-out.server.0","/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py","--caches","--l2cache","--l3cache","--l1d_size=32kB","--l1i_size=32kB","--l2_size=2MB","--l3_size=32MB","--l1d_assoc=8","--l1i_assoc=8","--l2_assoc=4","--l3_assoc=16","--cacheline_size=64","--cpu-clock=3GHz","--sys-clock=1GHz","--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Load-300m/0/gem5-cp.server.0","--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux","--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw","--disk-image=/oldhome/hejingli/tmp/gt-ib-sw-Load-300m/1/cfg.server.0.tar","--cpu-type=TimingSimpleCPU","--mem-size=8192MB","--num-cpus=1","--ddio-enabled","--ddio-way-part=8","--mem-type=DDR4_2400_16x4","-r","0","--simbricks-pci=/oldhome/hejingli/tmp/gt-ib-sw-Load-300m/1/nic.pci.server.0.","--simbricks-shm=/oldhome/hejingli/tmp/gt-ib-sw-Load-300m/1/nic.shm.server.0.","--simbricks-sync","--simbricks-sync_mode=0","--simbricks-pci-lat=500","--simbricks-sync-int=500","--simbricks-type=i40e"],"stdout":["gem5 Simulator System. http://gem5.org","gem5 is copyrighted software; use the --copyright option for details.","","gem5 version 20.0.0.1","gem5 compiled May 3 2021 11:39:19","gem5 started May 3 2021 14:08:27","gem5 executing on swsnetlab04, pid 4324","command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp/gt-ib-sw-Load-300m/1/gem5-out.server.0 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Load-300m/0/gem5-cp.server.0 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp/gt-ib-sw-Load-300m/1/cfg.server.0.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp/gt-ib-sw-Load-300m/1/nic.pci.server.0. --simbricks-shm=/oldhome/hejingli/tmp/gt-ib-sw-Load-300m/1/nic.shm.server.0. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e","","info: Standard input is not a terminal, disabling listeners.","CEHCKPOINT RESTORE THINGIE","Global frequency set at 1000000000000 ticks per second","Switch at curTick count:10000","Switched CPUS @ tick 1154191197133","switching cpus","**** REAL SIMULATION ****","+ modprobe i40e\r","[ 0.743932] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r","[ 0.743932] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r","[ 0.743932] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r","[ 0.743932] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r","[ 0.754930] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r","[ 0.754930] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r","[ 0.876912] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r","[ 0.878912] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r","[ 0.878912] i40e 0000:00:02.0: MAC address: e8:ca:2a:e7:93:49\r","[ 0.878912] i40e 0000:00:02.0: FW LLDP is enabled\r","[ 0.884911] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r","[ 0.967898] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r","[ 0.967898] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r","[ 0.967898] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r","[ 0.968898] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r","+ ip link set dev eth0 up\r","[ 0.984896] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r","+ ip addr add 10.0.0.1/24 dev eth0\r","+ iperf -s -u\r","------------------------------------------------------------\r","Server listening on UDP port 5001\r","Receiving 1470 byte datagrams\r","UDP buffer size: 208 KByte (default)\r","------------------------------------------------------------\r","[ 4] local 10.0.0.1 port 5001 connected with 10.0.0.2 port 49769\r","[ 2.362686] random: crng init done\r","[ ID] Interval Transfer Bandwidth Jitter Lost/Total Datagrams\r","[ 4] 0.0-10.0 sec 357 MBytes 300 Mbits/sec 0.000 ms 93/255094 (0.036%)\r"],"stderr":["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.","warn: No dot file generated. Please install pydot to generate the dot file and pdf.","warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)","warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)","info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux","warn: Sockets disabled, not accepting terminal connections","warn: pollInterval=100000000 pciAsync=500000","warn: Sockets disabled, not accepting gdb connections","warn: Reading current count from inactive timer.","warn: TimingPioPort::getAddrRanges()","warn: TimingPioPort::getAddrRanges()","info: Entering event queue @ 1154191187133. Starting simulation...","info: Entering event queue @ 1154191197133. Starting simulation...","warn: PowerState: Already in the requested power state, request ignored","info: Entering event queue @ 1154191197456. Starting simulation...","warn: instruction 'fwait' unimplemented","warn: instruction 'verw_Mw_or_Rv' unimplemented","warn: Don't know what interrupt to clear for console.","warn: Tried to clear PCI interrupt 14","warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]},"host.client.0":{"class":"Gem5Host","cmd":["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast","--outdir=/oldhome/hejingli/tmp/gt-ib-sw-Load-300m/1/gem5-out.client.0","/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py","--caches","--l2cache","--l3cache","--l1d_size=32kB","--l1i_size=32kB","--l2_size=2MB","--l3_size=32MB","--l1d_assoc=8","--l1i_assoc=8","--l2_assoc=4","--l3_assoc=16","--cacheline_size=64","--cpu-clock=3GHz","--sys-clock=1GHz","--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Load-300m/0/gem5-cp.client.0","--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux","--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw","--disk-image=/oldhome/hejingli/tmp/gt-ib-sw-Load-300m/1/cfg.client.0.tar","--cpu-type=TimingSimpleCPU","--mem-size=8192MB","--num-cpus=1","--ddio-enabled","--ddio-way-part=8","--mem-type=DDR4_2400_16x4","-r","0","--simbricks-pci=/oldhome/hejingli/tmp/gt-ib-sw-Load-300m/1/nic.pci.client.0.","--simbricks-shm=/oldhome/hejingli/tmp/gt-ib-sw-Load-300m/1/nic.shm.client.0.","--simbricks-sync","--simbricks-sync_mode=0","--simbricks-pci-lat=500","--simbricks-sync-int=500","--simbricks-type=i40e"],"stdout":["gem5 Simulator System. http://gem5.org","gem5 is copyrighted software; use the --copyright option for details.","","gem5 version 20.0.0.1","gem5 compiled May 3 2021 11:39:19","gem5 started May 3 2021 14:08:27","gem5 executing on swsnetlab04, pid 4325","command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp/gt-ib-sw-Load-300m/1/gem5-out.client.0 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Load-300m/0/gem5-cp.client.0 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp/gt-ib-sw-Load-300m/1/cfg.client.0.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp/gt-ib-sw-Load-300m/1/nic.pci.client.0. --simbricks-shm=/oldhome/hejingli/tmp/gt-ib-sw-Load-300m/1/nic.shm.client.0. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e","","info: Standard input is not a terminal, disabling listeners.","CEHCKPOINT RESTORE THINGIE","Global frequency set at 1000000000000 ticks per second","Switch at curTick count:10000","Switched CPUS @ tick 1152737796655","switching cpus","**** REAL SIMULATION ****","+ modprobe i40e\r","[ 0.745932] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r","[ 0.745932] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r","[ 0.745932] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r","[ 0.746932] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r","[ 0.756930] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r","[ 0.756930] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r","[ 0.878912] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r","[ 0.880912] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r","[ 0.880912] i40e 0000:00:02.0: MAC address: 4c:bb:7d:2c:30:7b\r","[ 0.880912] i40e 0000:00:02.0: FW LLDP is enabled\r","[ 0.886911] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r","[ 0.967898] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r","[ 0.967898] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r","[ 0.967898] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r","[ 0.968898] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r","+ ip link set dev eth0 up\r","[ 0.984896] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r","+ ip addr add 10.0.0.2/24 dev eth0\r","+ sleep 1\r","+ iperf -c 10.0.0.1 -i 1 -u -b 300m\r","------------------------------------------------------------\r","Client connecting to 10.0.0.1, UDP port 5001\r","Sending 1470 byte datagrams, IPG target: 39.20 us (kalman adjust)\r","UDP buffer size: 208 KByte (default)\r","------------------------------------------------------------\r","[ 4] local 10.0.0.2 port 49769 connected with 10.0.0.1 port 5001\r","[ 2.362687] random: crng init done\r","[ ID] Interval Transfer Bandwidth\r","[ 4] 0.0- 1.0 sec 21.5 KBytes 176 Kbits/sec\r","[ 4] 1.0- 2.0 sec 0.00 Bytes 0.00 bits/sec\r","[ 4] 2.0- 3.0 sec 0.00 Bytes 0.00 bits/sec\r","[ 4] 3.0- 4.0 sec 0.00 Bytes 0.00 bits/sec\r","[ 4] 4.0- 5.0 sec 0.00 Bytes 0.00 bits/sec\r","[ 4] 5.0- 6.0 sec 0.00 Bytes 0.00 bits/sec\r","[ 4] 6.0- 7.0 sec 0.00 Bytes 0.00 bits/sec\r","[ 4] 7.0- 8.0 sec 0.00 Bytes 0.00 bits/sec\r","[ 4] 8.0- 9.0 sec 0.00 Bytes 0.00 bits/sec\r","[ 4] 9.0-10.0 sec 0.00 Bytes 0.00 bits/sec\r","[ 4] 0.0-10.0 sec 21.5 KBytes 17.6 Kbits/sec\r","[ 4] Sent 15 datagrams\r","[ 4] Server Report:\r","[ 4] 0.0-10.0 sec 357 MBytes 300 Mbits/sec 0.000 ms 93/255094 (0%)\r","+ sleep 0.5\r","+ m5 exit\r","Exiting @ tick 12973592918169 because m5_exit instruction encountered"],"stderr":["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.","warn: No dot file generated. Please install pydot to generate the dot file and pdf.","warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)","warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)","info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux","warn: Sockets disabled, not accepting terminal connections","warn: pollInterval=100000000 pciAsync=500000","warn: Sockets disabled, not accepting gdb connections","warn: Reading current count from inactive timer.","warn: TimingPioPort::getAddrRanges()","warn: TimingPioPort::getAddrRanges()","info: Entering event queue @ 1152737786655. Starting simulation...","info: Entering event queue @ 1152737796655. Starting simulation...","warn: PowerState: Already in the requested power state, request ignored","info: Entering event queue @ 1152737796978. Starting simulation...","warn: instruction 'fwait' unimplemented","warn: instruction 'verw_Mw_or_Rv' unimplemented","warn: Don't know what interrupt to clear for console.","warn: Tried to clear PCI interrupt 14","warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]}},"success":true}
{"exp_name":"gt-ib-sw-Load-300m","metadata":{},"start_time":1620301657.0184624,"end_time":1620305172.6791196,"sims":{"nic.server.0.":{"class":"I40eNIC","cmd":["/home/hejingli/simbricks/sims/nic//i40e_bm/i40e_bm","/home/hejingli/simbricks/experiments/out/gt-ib-sw-Load-300m/2/nic.pci.server.0.","/home/hejingli/simbricks/experiments/out/gt-ib-sw-Load-300m/2/nic.eth.server.0.","/home/hejingli/simbricks/experiments/out/gt-ib-sw-Load-300m/2/nic.shm.server.0.","0","0","500","500","500"],"stdout":["eth connection accepted","eth intro sent","pci connection accepted","pci intro sent","pci host info received","eth net info received"],"stderr":["2bfa8dba3584","sync_pci=1 sync_eth=1","exit main_time: 12969908394942"]},"nic.client.0.":{"class":"I40eNIC","cmd":["/home/hejingli/simbricks/sims/nic//i40e_bm/i40e_bm","/home/hejingli/simbricks/experiments/out/gt-ib-sw-Load-300m/2/nic.pci.client.0.","/home/hejingli/simbricks/experiments/out/gt-ib-sw-Load-300m/2/nic.eth.client.0.","/home/hejingli/simbricks/experiments/out/gt-ib-sw-Load-300m/2/nic.shm.client.0.","0","0","500","500","500"],"stdout":["eth connection accepted","eth intro sent","pci connection accepted","pci intro sent","pci host info received","eth net info received"],"stderr":["7a5e406d4520","sync_pci=1 sync_eth=1","exit main_time: 12969907423873"]},"net.":{"class":"SwitchNet","cmd":["/home/hejingli/simbricks/sims/net/switch/net_switch","-m","0","-S","500","-E","500","-s","/home/hejingli/simbricks/experiments/out/gt-ib-sw-Load-300m/2/nic.eth.server.0.","-s","/home/hejingli/simbricks/experiments/out/gt-ib-sw-Load-300m/2/nic.eth.client.0."],"stdout":["start polling"],"stderr":[]},"host.server.0":{"class":"Gem5Host","cmd":["/home/hejingli/simbricks/sims/external/gem5/build/X86/gem5.fast","--outdir=/home/hejingli/simbricks/experiments/out/gt-ib-sw-Load-300m/2/gem5-out.server.0","/home/hejingli/simbricks/sims/external/gem5/configs/simbricks/simbricks.py","--caches","--l2cache","--l3cache","--l1d_size=32kB","--l1i_size=32kB","--l2_size=2MB","--l3_size=32MB","--l1d_assoc=8","--l1i_assoc=8","--l2_assoc=4","--l3_assoc=16","--cacheline_size=64","--cpu-clock=3GHz","--sys-clock=1GHz","--checkpoint-dir=/home/hejingli/simbricks/experiments/out/gt-ib-sw-Load-300m/0/gem5-cp.server.0","--kernel=/home/hejingli/simbricks/images/vmlinux","--disk-image=/home/hejingli/simbricks/images/output-base/base.raw","--disk-image=/home/hejingli/simbricks/experiments/out/gt-ib-sw-Load-300m/2/cfg.server.0.tar","--cpu-type=TimingSimpleCPU","--mem-size=8192MB","--num-cpus=1","--ddio-enabled","--ddio-way-part=8","--mem-type=DDR4_2400_16x4","-r","0","--simbricks-pci=/home/hejingli/simbricks/experiments/out/gt-ib-sw-Load-300m/2/nic.pci.server.0.","--simbricks-shm=/home/hejingli/simbricks/experiments/out/gt-ib-sw-Load-300m/2/nic.shm.server.0.","--simbricks-sync","--simbricks-sync_mode=0","--simbricks-pci-lat=500","--simbricks-sync-int=500","--simbricks-type=i40e"],"stdout":["gem5 Simulator System. http://gem5.org","gem5 is copyrighted software; use the --copyright option for details.","","gem5 version 20.0.0.1","gem5 compiled May 6 2021 02:24:24","gem5 started May 6 2021 13:47:37","gem5 executing on swsnetlab06, pid 36118","command line: /home/hejingli/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/home/hejingli/simbricks/experiments/out/gt-ib-sw-Load-300m/2/gem5-out.server.0 /home/hejingli/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/home/hejingli/simbricks/experiments/out/gt-ib-sw-Load-300m/0/gem5-cp.server.0 --kernel=/home/hejingli/simbricks/images/vmlinux --disk-image=/home/hejingli/simbricks/images/output-base/base.raw --disk-image=/home/hejingli/simbricks/experiments/out/gt-ib-sw-Load-300m/2/cfg.server.0.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/home/hejingli/simbricks/experiments/out/gt-ib-sw-Load-300m/2/nic.pci.server.0. --simbricks-shm=/home/hejingli/simbricks/experiments/out/gt-ib-sw-Load-300m/2/nic.shm.server.0. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e","","info: Standard input is not a terminal, disabling listeners.","CEHCKPOINT RESTORE THINGIE","Global frequency set at 1000000000000 ticks per second","Switch at curTick count:10000","Switched CPUS @ tick 1139139452278","switching cpus","**** REAL SIMULATION ****","+ modprobe i40e\r","[ 0.752932] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r","[ 0.752932] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r","[ 0.753932] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r","[ 0.753932] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r","[ 0.764930] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r","[ 0.764930] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r","[ 0.886912] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r","[ 0.888911] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r","[ 0.888911] i40e 0000:00:02.0: MAC address: 84:35:ba:8d:fa:2b\r","[ 0.888911] i40e 0000:00:02.0: FW LLDP is enabled\r","[ 0.894910] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r","[ 0.975898] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r","[ 0.975898] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r","[ 0.975898] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r","[ 0.976898] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r","+ ip link set dev eth0 up\r","[ 0.993896] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r","+ ip addr add 10.0.0.1/24 dev eth0\r","+ iperf -s -u\r","------------------------------------------------------------\r","Server listening on UDP port 5001\r","Receiving 1470 byte datagrams\r","UDP buffer size: 208 KByte (default)\r","------------------------------------------------------------\r","[ 4] local 10.0.0.1 port 5001 connected with 10.0.0.2 port 36887\r","[ 2.386684] random: crng init done\r","[ ID] Interval Transfer Bandwidth Jitter Lost/Total Datagrams\r","[ 4] 0.0-10.0 sec 358 MBytes 300 Mbits/sec 0.000 ms 0/255094 (0%)\r"],"stderr":["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.","warn: No dot file generated. Please install pydot to generate the dot file and pdf.","warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)","warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)","info: kernel located at: /home/hejingli/simbricks/images/vmlinux","warn: Sockets disabled, not accepting terminal connections","warn: pollInterval=100000000 pciAsync=500000","warn: Sockets disabled, not accepting gdb connections","warn: Reading current count from inactive timer.","warn: TimingPioPort::getAddrRanges()","warn: TimingPioPort::getAddrRanges()","info: Entering event queue @ 1139139442278. Starting simulation...","info: Entering event queue @ 1139139452278. Starting simulation...","warn: PowerState: Already in the requested power state, request ignored","info: Entering event queue @ 1139139452601. Starting simulation...","warn: instruction 'fwait' unimplemented","warn: instruction 'verw_Mw_or_Rv' unimplemented","warn: Don't know what interrupt to clear for console.","warn: Tried to clear PCI interrupt 14","warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]},"host.client.0":{"class":"Gem5Host","cmd":["/home/hejingli/simbricks/sims/external/gem5/build/X86/gem5.fast","--outdir=/home/hejingli/simbricks/experiments/out/gt-ib-sw-Load-300m/2/gem5-out.client.0","/home/hejingli/simbricks/sims/external/gem5/configs/simbricks/simbricks.py","--caches","--l2cache","--l3cache","--l1d_size=32kB","--l1i_size=32kB","--l2_size=2MB","--l3_size=32MB","--l1d_assoc=8","--l1i_assoc=8","--l2_assoc=4","--l3_assoc=16","--cacheline_size=64","--cpu-clock=3GHz","--sys-clock=1GHz","--checkpoint-dir=/home/hejingli/simbricks/experiments/out/gt-ib-sw-Load-300m/0/gem5-cp.client.0","--kernel=/home/hejingli/simbricks/images/vmlinux","--disk-image=/home/hejingli/simbricks/images/output-base/base.raw","--disk-image=/home/hejingli/simbricks/experiments/out/gt-ib-sw-Load-300m/2/cfg.client.0.tar","--cpu-type=TimingSimpleCPU","--mem-size=8192MB","--num-cpus=1","--ddio-enabled","--ddio-way-part=8","--mem-type=DDR4_2400_16x4","-r","0","--simbricks-pci=/home/hejingli/simbricks/experiments/out/gt-ib-sw-Load-300m/2/nic.pci.client.0.","--simbricks-shm=/home/hejingli/simbricks/experiments/out/gt-ib-sw-Load-300m/2/nic.shm.client.0.","--simbricks-sync","--simbricks-sync_mode=0","--simbricks-pci-lat=500","--simbricks-sync-int=500","--simbricks-type=i40e"],"stdout":["gem5 Simulator System. http://gem5.org","gem5 is copyrighted software; use the --copyright option for details.","","gem5 version 20.0.0.1","gem5 compiled May 6 2021 02:24:24","gem5 started May 6 2021 13:47:37","gem5 executing on swsnetlab06, pid 36119","command line: /home/hejingli/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/home/hejingli/simbricks/experiments/out/gt-ib-sw-Load-300m/2/gem5-out.client.0 /home/hejingli/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/home/hejingli/simbricks/experiments/out/gt-ib-sw-Load-300m/0/gem5-cp.client.0 --kernel=/home/hejingli/simbricks/images/vmlinux --disk-image=/home/hejingli/simbricks/images/output-base/base.raw --disk-image=/home/hejingli/simbricks/experiments/out/gt-ib-sw-Load-300m/2/cfg.client.0.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/home/hejingli/simbricks/experiments/out/gt-ib-sw-Load-300m/2/nic.pci.client.0. --simbricks-shm=/home/hejingli/simbricks/experiments/out/gt-ib-sw-Load-300m/2/nic.shm.client.0. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e","","info: Standard input is not a terminal, disabling listeners.","CEHCKPOINT RESTORE THINGIE","Global frequency set at 1000000000000 ticks per second","Switch at curTick count:10000","Switched CPUS @ tick 1151680272904","switching cpus","**** REAL SIMULATION ****","+ modprobe i40e\r","[ 0.747932] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r","[ 0.747932] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r","[ 0.747932] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r","[ 0.747932] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r","[ 0.758930] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r","[ 0.758930] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r","[ 0.880912] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r","[ 0.882911] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r","[ 0.882911] i40e 0000:00:02.0: MAC address: 20:45:6d:40:5e:7a\r","[ 0.882911] i40e 0000:00:02.0: FW LLDP is enabled\r","[ 0.888911] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r","[ 0.967899] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r","[ 0.967899] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r","[ 0.967899] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r","[ 0.968898] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r","+ ip link set dev eth0 up\r","[ 0.985896] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r","+ ip addr add 10.0.0.2/24 dev eth0\r","+ sleep 1\r","+ iperf -c 10.0.0.1 -i 1 -u -b 300m\r","------------------------------------------------------------\r","Client connecting to 10.0.0.1, UDP port 5001\r","Sending 1470 byte datagrams, IPG target: 39.20 us (kalman adjust)\r","UDP buffer size: 208 KByte (default)\r","------------------------------------------------------------\r","[ 4] local 10.0.0.2 port 36887 connected with 10.0.0.1 port 5001\r","[ 2.361687] random: crng init done\r","[ ID] Interval Transfer Bandwidth\r","[ 4] 0.0- 1.0 sec 35.8 MBytes 300 Mbits/sec\r","[ 4] 1.0- 2.0 sec 35.8 MBytes 300 Mbits/sec\r","[ 4] 2.0- 3.0 sec 35.8 MBytes 300 Mbits/sec\r","[ 4] 3.0- 4.0 sec 35.8 MBytes 300 Mbits/sec\r","[ 4] 4.0- 5.0 sec 35.8 MBytes 300 Mbits/sec\r","[ 4] 5.0- 6.0 sec 35.8 MBytes 300 Mbits/sec\r","[ 4] 6.0- 7.0 sec 35.8 MBytes 300 Mbits/sec\r","[ 4] 7.0- 8.0 sec 35.8 MBytes 300 Mbits/sec\r","[ 4] 8.0- 9.0 sec 35.8 MBytes 300 Mbits/sec\r","[ 4] 9.0-10.0 sec 35.8 MBytes 300 Mbits/sec\r","[ 4] 0.0-10.0 sec 358 MBytes 300 Mbits/sec\r","[ 4] Sent 255094 datagrams\r","[ 4] Server Report:\r","[ 4] 0.0-10.0 sec 358 MBytes 300 Mbits/sec 0.000 ms 0/255094 (0%)\r","+ sleep 0.5\r","+ m5 exit\r","Exiting @ tick 12969907007103 because m5_exit instruction encountered"],"stderr":["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.","warn: No dot file generated. Please install pydot to generate the dot file and pdf.","warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)","warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)","info: kernel located at: /home/hejingli/simbricks/images/vmlinux","warn: Sockets disabled, not accepting terminal connections","warn: pollInterval=100000000 pciAsync=500000","warn: Sockets disabled, not accepting gdb connections","warn: Reading current count from inactive timer.","warn: TimingPioPort::getAddrRanges()","warn: TimingPioPort::getAddrRanges()","info: Entering event queue @ 1151680262904. Starting simulation...","info: Entering event queue @ 1151680272904. Starting simulation...","warn: PowerState: Already in the requested power state, request ignored","info: Entering event queue @ 1151680273227. Starting simulation...","warn: instruction 'fwait' unimplemented","warn: instruction 'verw_Mw_or_Rv' unimplemented","warn: Don't know what interrupt to clear for console.","warn: Tried to clear PCI interrupt 14","warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]}},"success":true}
{"exp_name":"gt-ib-sw-Load-300m","metadata":{},"start_time":1620305177.839026,"end_time":1620308660.9718795,"sims":{"nic.server.0.":{"class":"I40eNIC","cmd":["/home/hejingli/simbricks/sims/nic//i40e_bm/i40e_bm","/home/hejingli/simbricks/experiments/out/gt-ib-sw-Load-300m/3/nic.pci.server.0.","/home/hejingli/simbricks/experiments/out/gt-ib-sw-Load-300m/3/nic.eth.server.0.","/home/hejingli/simbricks/experiments/out/gt-ib-sw-Load-300m/3/nic.shm.server.0.","0","0","500","500","500"],"stdout":["eth connection accepted","eth intro sent","pci connection accepted","pci intro sent","pci host info received","eth net info received"],"stderr":["7a42ad0a2014","sync_pci=1 sync_eth=1","exit main_time: 12969904394942"]},"nic.client.0.":{"class":"I40eNIC","cmd":["/home/hejingli/simbricks/sims/nic//i40e_bm/i40e_bm","/home/hejingli/simbricks/experiments/out/gt-ib-sw-Load-300m/3/nic.pci.client.0.","/home/hejingli/simbricks/experiments/out/gt-ib-sw-Load-300m/3/nic.eth.client.0.","/home/hejingli/simbricks/experiments/out/gt-ib-sw-Load-300m/3/nic.shm.client.0.","0","0","500","500","500"],"stdout":["eth connection accepted","eth intro sent","pci connection accepted","pci intro sent","pci host info received","eth net info received"],"stderr":["acc1c0c1ae0","sync_pci=1 sync_eth=1","exit main_time: 12969903423873"]},"net.":{"class":"SwitchNet","cmd":["/home/hejingli/simbricks/sims/net/switch/net_switch","-m","0","-S","500","-E","500","-s","/home/hejingli/simbricks/experiments/out/gt-ib-sw-Load-300m/3/nic.eth.server.0.","-s","/home/hejingli/simbricks/experiments/out/gt-ib-sw-Load-300m/3/nic.eth.client.0."],"stdout":["start polling"],"stderr":[]},"host.server.0":{"class":"Gem5Host","cmd":["/home/hejingli/simbricks/sims/external/gem5/build/X86/gem5.fast","--outdir=/home/hejingli/simbricks/experiments/out/gt-ib-sw-Load-300m/3/gem5-out.server.0","/home/hejingli/simbricks/sims/external/gem5/configs/simbricks/simbricks.py","--caches","--l2cache","--l3cache","--l1d_size=32kB","--l1i_size=32kB","--l2_size=2MB","--l3_size=32MB","--l1d_assoc=8","--l1i_assoc=8","--l2_assoc=4","--l3_assoc=16","--cacheline_size=64","--cpu-clock=3GHz","--sys-clock=1GHz","--checkpoint-dir=/home/hejingli/simbricks/experiments/out/gt-ib-sw-Load-300m/0/gem5-cp.server.0","--kernel=/home/hejingli/simbricks/images/vmlinux","--disk-image=/home/hejingli/simbricks/images/output-base/base.raw","--disk-image=/home/hejingli/simbricks/experiments/out/gt-ib-sw-Load-300m/3/cfg.server.0.tar","--cpu-type=TimingSimpleCPU","--mem-size=8192MB","--num-cpus=1","--ddio-enabled","--ddio-way-part=8","--mem-type=DDR4_2400_16x4","-r","0","--simbricks-pci=/home/hejingli/simbricks/experiments/out/gt-ib-sw-Load-300m/3/nic.pci.server.0.","--simbricks-shm=/home/hejingli/simbricks/experiments/out/gt-ib-sw-Load-300m/3/nic.shm.server.0.","--simbricks-sync","--simbricks-sync_mode=0","--simbricks-pci-lat=500","--simbricks-sync-int=500","--simbricks-type=i40e"],"stdout":["gem5 Simulator System. http://gem5.org","gem5 is copyrighted software; use the --copyright option for details.","","gem5 version 20.0.0.1","gem5 compiled May 6 2021 02:24:24","gem5 started May 6 2021 14:46:18","gem5 executing on swsnetlab06, pid 47807","command line: /home/hejingli/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/home/hejingli/simbricks/experiments/out/gt-ib-sw-Load-300m/3/gem5-out.server.0 /home/hejingli/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/home/hejingli/simbricks/experiments/out/gt-ib-sw-Load-300m/0/gem5-cp.server.0 --kernel=/home/hejingli/simbricks/images/vmlinux --disk-image=/home/hejingli/simbricks/images/output-base/base.raw --disk-image=/home/hejingli/simbricks/experiments/out/gt-ib-sw-Load-300m/3/cfg.server.0.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/home/hejingli/simbricks/experiments/out/gt-ib-sw-Load-300m/3/nic.pci.server.0. --simbricks-shm=/home/hejingli/simbricks/experiments/out/gt-ib-sw-Load-300m/3/nic.shm.server.0. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e","","info: Standard input is not a terminal, disabling listeners.","CEHCKPOINT RESTORE THINGIE","Global frequency set at 1000000000000 ticks per second","Switch at curTick count:10000","Switched CPUS @ tick 1139139452278","switching cpus","**** REAL SIMULATION ****","+ modprobe i40e\r","[ 0.752932] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r","[ 0.752932] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r","[ 0.753932] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r","[ 0.753932] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r","[ 0.764930] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r","[ 0.764930] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r","[ 0.886912] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r","[ 0.888911] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r","[ 0.888911] i40e 0000:00:02.0: MAC address: 14:20:0a:ad:42:7a\r","[ 0.888911] i40e 0000:00:02.0: FW LLDP is enabled\r","[ 0.894910] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r","[ 0.975898] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r","[ 0.975898] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r","[ 0.975898] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r","[ 0.976898] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r","+ ip link set dev eth0 up\r","[ 0.993896] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r","+ ip addr add 10.0.0.1/24 dev eth0\r","+ iperf -s -u\r","------------------------------------------------------------\r","Server listening on UDP port 5001\r","Receiving 1470 byte datagrams\r","UDP buffer size: 208 KByte (default)\r","------------------------------------------------------------\r","[ 4] local 10.0.0.1 port 5001 connected with 10.0.0.2 port 36887\r","[ 2.386684] random: crng init done\r","[ ID] Interval Transfer Bandwidth Jitter Lost/Total Datagrams\r","[ 4] 0.0-10.0 sec 358 MBytes 300 Mbits/sec 0.000 ms 0/255094 (0%)\r"],"stderr":["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.","warn: No dot file generated. Please install pydot to generate the dot file and pdf.","warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)","warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)","info: kernel located at: /home/hejingli/simbricks/images/vmlinux","warn: Sockets disabled, not accepting terminal connections","warn: pollInterval=100000000 pciAsync=500000","warn: Sockets disabled, not accepting gdb connections","warn: Reading current count from inactive timer.","warn: TimingPioPort::getAddrRanges()","warn: TimingPioPort::getAddrRanges()","info: Entering event queue @ 1139139442278. Starting simulation...","info: Entering event queue @ 1139139452278. Starting simulation...","warn: PowerState: Already in the requested power state, request ignored","info: Entering event queue @ 1139139452601. Starting simulation...","warn: instruction 'fwait' unimplemented","warn: instruction 'verw_Mw_or_Rv' unimplemented","warn: Don't know what interrupt to clear for console.","warn: Tried to clear PCI interrupt 14","warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]},"host.client.0":{"class":"Gem5Host","cmd":["/home/hejingli/simbricks/sims/external/gem5/build/X86/gem5.fast","--outdir=/home/hejingli/simbricks/experiments/out/gt-ib-sw-Load-300m/3/gem5-out.client.0","/home/hejingli/simbricks/sims/external/gem5/configs/simbricks/simbricks.py","--caches","--l2cache","--l3cache","--l1d_size=32kB","--l1i_size=32kB","--l2_size=2MB","--l3_size=32MB","--l1d_assoc=8","--l1i_assoc=8","--l2_assoc=4","--l3_assoc=16","--cacheline_size=64","--cpu-clock=3GHz","--sys-clock=1GHz","--checkpoint-dir=/home/hejingli/simbricks/experiments/out/gt-ib-sw-Load-300m/0/gem5-cp.client.0","--kernel=/home/hejingli/simbricks/images/vmlinux","--disk-image=/home/hejingli/simbricks/images/output-base/base.raw","--disk-image=/home/hejingli/simbricks/experiments/out/gt-ib-sw-Load-300m/3/cfg.client.0.tar","--cpu-type=TimingSimpleCPU","--mem-size=8192MB","--num-cpus=1","--ddio-enabled","--ddio-way-part=8","--mem-type=DDR4_2400_16x4","-r","0","--simbricks-pci=/home/hejingli/simbricks/experiments/out/gt-ib-sw-Load-300m/3/nic.pci.client.0.","--simbricks-shm=/home/hejingli/simbricks/experiments/out/gt-ib-sw-Load-300m/3/nic.shm.client.0.","--simbricks-sync","--simbricks-sync_mode=0","--simbricks-pci-lat=500","--simbricks-sync-int=500","--simbricks-type=i40e"],"stdout":["gem5 Simulator System. http://gem5.org","gem5 is copyrighted software; use the --copyright option for details.","","gem5 version 20.0.0.1","gem5 compiled May 6 2021 02:24:24","gem5 started May 6 2021 14:46:18","gem5 executing on swsnetlab06, pid 47808","command line: /home/hejingli/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/home/hejingli/simbricks/experiments/out/gt-ib-sw-Load-300m/3/gem5-out.client.0 /home/hejingli/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/home/hejingli/simbricks/experiments/out/gt-ib-sw-Load-300m/0/gem5-cp.client.0 --kernel=/home/hejingli/simbricks/images/vmlinux --disk-image=/home/hejingli/simbricks/images/output-base/base.raw --disk-image=/home/hejingli/simbricks/experiments/out/gt-ib-sw-Load-300m/3/cfg.client.0.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/home/hejingli/simbricks/experiments/out/gt-ib-sw-Load-300m/3/nic.pci.client.0. --simbricks-shm=/home/hejingli/simbricks/experiments/out/gt-ib-sw-Load-300m/3/nic.shm.client.0. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e","","info: Standard input is not a terminal, disabling listeners.","CEHCKPOINT RESTORE THINGIE","Global frequency set at 1000000000000 ticks per second","Switch at curTick count:10000","Switched CPUS @ tick 1151680272904","switching cpus","**** REAL SIMULATION ****","+ modprobe i40e\r","[ 0.747932] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r","[ 0.747932] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r","[ 0.747932] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r","[ 0.747932] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r","[ 0.758930] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r","[ 0.758930] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r","[ 0.880912] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r","[ 0.882911] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r","[ 0.882911] i40e 0000:00:02.0: MAC address: e0:1a:0c:1c:cc:0a\r","[ 0.882911] i40e 0000:00:02.0: FW LLDP is enabled\r","[ 0.888911] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r","[ 0.967899] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r","[ 0.967899] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r","[ 0.967899] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r","[ 0.968898] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r","+ ip link set dev eth0 up\r","[ 0.985896] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r","+ ip addr add 10.0.0.2/24 dev eth0\r","+ sleep 1\r","+ iperf -c 10.0.0.1 -i 1 -u -b 300m\r","------------------------------------------------------------\r","Client connecting to 10.0.0.1, UDP port 5001\r","Sending 1470 byte datagrams, IPG target: 39.20 us (kalman adjust)\r","UDP buffer size: 208 KByte (default)\r","------------------------------------------------------------\r","[ 4] local 10.0.0.2 port 36887 connected with 10.0.0.1 port 5001\r","[ 2.361687] random: crng init done\r","[ ID] Interval Transfer Bandwidth\r","[ 4] 0.0- 1.0 sec 35.8 MBytes 300 Mbits/sec\r","[ 4] 1.0- 2.0 sec 35.8 MBytes 300 Mbits/sec\r","[ 4] 2.0- 3.0 sec 35.8 MBytes 300 Mbits/sec\r","[ 4] 3.0- 4.0 sec 35.8 MBytes 300 Mbits/sec\r","[ 4] 4.0- 5.0 sec 35.8 MBytes 300 Mbits/sec\r","[ 4] 5.0- 6.0 sec 35.8 MBytes 300 Mbits/sec\r","[ 4] 6.0- 7.0 sec 35.8 MBytes 300 Mbits/sec\r","[ 4] 7.0- 8.0 sec 35.8 MBytes 300 Mbits/sec\r","[ 4] 8.0- 9.0 sec 35.8 MBytes 300 Mbits/sec\r","[ 4] 9.0-10.0 sec 35.8 MBytes 300 Mbits/sec\r","[ 4] 0.0-10.0 sec 358 MBytes 300 Mbits/sec\r","[ 4] Sent 255094 datagrams\r","[ 4] Server Report:\r","[ 4] 0.0-10.0 sec 358 MBytes 300 Mbits/sec 0.000 ms 0/255094 (0%)\r","+ sleep 0.5\r","+ m5 exit\r","Exiting @ tick 12969903170943 because m5_exit instruction encountered"],"stderr":["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.","warn: No dot file generated. Please install pydot to generate the dot file and pdf.","warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)","warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)","info: kernel located at: /home/hejingli/simbricks/images/vmlinux","warn: Sockets disabled, not accepting terminal connections","warn: pollInterval=100000000 pciAsync=500000","warn: Sockets disabled, not accepting gdb connections","warn: Reading current count from inactive timer.","warn: TimingPioPort::getAddrRanges()","warn: TimingPioPort::getAddrRanges()","info: Entering event queue @ 1151680262904. Starting simulation...","info: Entering event queue @ 1151680272904. Starting simulation...","warn: PowerState: Already in the requested power state, request ignored","info: Entering event queue @ 1151680273227. Starting simulation...","warn: instruction 'fwait' unimplemented","warn: instruction 'verw_Mw_or_Rv' unimplemented","warn: Don't know what interrupt to clear for console.","warn: Tried to clear PCI interrupt 14","warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]}},"success":true}
{"exp_name":"gt-ib-sw-Load-400m","metadata":{},"start_time":1620149706.2492418,"end_time":1620154946.4388573,"sims":{"nic.server.0.":{"class":"I40eNIC","cmd":["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm","/oldhome/hejingli/tmp/gt-ib-sw-Load-400m/2/nic.pci.server.0.","/oldhome/hejingli/tmp/gt-ib-sw-Load-400m/2/nic.eth.server.0.","/oldhome/hejingli/tmp/gt-ib-sw-Load-400m/2/nic.shm.server.0.","0","0","500","500","500"],"stdout":["eth connection accepted","eth intro sent","pci connection accepted","pci intro sent","pci host info received","eth net info received"],"stderr":["5a14974617ec","sync_pci=1 sync_eth=1","exit main_time: 12986497928765"]},"nic.client.0.":{"class":"I40eNIC","cmd":["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm","/oldhome/hejingli/tmp/gt-ib-sw-Load-400m/2/nic.pci.client.0.","/oldhome/hejingli/tmp/gt-ib-sw-Load-400m/2/nic.eth.client.0.","/oldhome/hejingli/tmp/gt-ib-sw-Load-400m/2/nic.shm.client.0.","0","0","500","500","500"],"stdout":["eth connection accepted","eth intro sent","pci connection accepted","pci intro sent","pci host info received","eth net info received"],"stderr":["498b02fc1d20","sync_pci=1 sync_eth=1","exit main_time: 12986497348765"]},"net.":{"class":"SwitchNet","cmd":["/DS/endhost-networking/work/sim/hejing/simbricks/sims/net/switch/net_switch","-m","0","-S","500","-E","500","-s","/oldhome/hejingli/tmp/gt-ib-sw-Load-400m/2/nic.eth.server.0.","-s","/oldhome/hejingli/tmp/gt-ib-sw-Load-400m/2/nic.eth.client.0."],"stdout":["start polling"],"stderr":[]},"host.server.0":{"class":"Gem5Host","cmd":["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast","--outdir=/oldhome/hejingli/tmp/gt-ib-sw-Load-400m/2/gem5-out.server.0","/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py","--caches","--l2cache","--l3cache","--l1d_size=32kB","--l1i_size=32kB","--l2_size=2MB","--l3_size=32MB","--l1d_assoc=8","--l1i_assoc=8","--l2_assoc=4","--l3_assoc=16","--cacheline_size=64","--cpu-clock=3GHz","--sys-clock=1GHz","--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Load-400m/0/gem5-cp.server.0","--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux","--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw","--disk-image=/oldhome/hejingli/tmp/gt-ib-sw-Load-400m/2/cfg.server.0.tar","--cpu-type=TimingSimpleCPU","--mem-size=8192MB","--num-cpus=1","--ddio-enabled","--ddio-way-part=8","--mem-type=DDR4_2400_16x4","-r","0","--simbricks-pci=/oldhome/hejingli/tmp/gt-ib-sw-Load-400m/2/nic.pci.server.0.","--simbricks-shm=/oldhome/hejingli/tmp/gt-ib-sw-Load-400m/2/nic.shm.server.0.","--simbricks-sync","--simbricks-sync_mode=0","--simbricks-pci-lat=500","--simbricks-sync-int=500","--simbricks-type=i40e"],"stdout":["gem5 Simulator System. http://gem5.org","gem5 is copyrighted software; use the --copyright option for details.","","gem5 version 20.0.0.1","gem5 compiled May 3 2021 11:39:19","gem5 started May 4 2021 19:35:07","gem5 executing on swsnetlab04, pid 3974","command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp/gt-ib-sw-Load-400m/2/gem5-out.server.0 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Load-400m/0/gem5-cp.server.0 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp/gt-ib-sw-Load-400m/2/cfg.server.0.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp/gt-ib-sw-Load-400m/2/nic.pci.server.0. --simbricks-shm=/oldhome/hejingli/tmp/gt-ib-sw-Load-400m/2/nic.shm.server.0. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e","","info: Standard input is not a terminal, disabling listeners.","CEHCKPOINT RESTORE THINGIE","Global frequency set at 1000000000000 ticks per second","Switch at curTick count:10000","Switched CPUS @ tick 1162476075628","switching cpus","**** REAL SIMULATION ****","+ modprobe i40e\r","[ 0.758931] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r","[ 0.758931] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r","[ 0.758931] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r","[ 0.758931] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r","[ 0.769929] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r","[ 0.769929] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r","[ 0.891910] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r","[ 0.892910] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r","[ 0.893910] i40e 0000:00:02.0: MAC address: ec:17:46:97:14:5a\r","[ 0.893910] i40e 0000:00:02.0: FW LLDP is enabled\r","[ 0.899909] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r","[ 0.983896] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r","[ 0.983896] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r","[ 0.983896] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r","[ 0.984896] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r","+ ip link set dev eth0 up\r","[ 1.000894] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r","+ ip addr add 10.0.0.1/24 dev eth0\r","+ iperf -s -u\r","------------------------------------------------------------\r","Server listening on UDP port 5001\r","Receiving 1470 byte datagrams\r","UDP buffer size: 208 KByte (default)\r","------------------------------------------------------------\r","[ 4] local 10.0.0.1 port 5001 connected with 10.0.0.2 port 49618\r","[ 2.291698] random: crng init done\r","[ ID] Interval Transfer Bandwidth Jitter Lost/Total Datagrams\r","[ 4] 0.0-10.0 sec 477 MBytes 400 Mbits/sec 0.000 ms 43/340124 (0.013%)\r"],"stderr":["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.","warn: No dot file generated. Please install pydot to generate the dot file and pdf.","warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)","warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)","info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux","warn: Sockets disabled, not accepting terminal connections","warn: pollInterval=100000000 pciAsync=500000","warn: Sockets disabled, not accepting gdb connections","warn: Reading current count from inactive timer.","warn: TimingPioPort::getAddrRanges()","warn: TimingPioPort::getAddrRanges()","info: Entering event queue @ 1162476065628. Starting simulation...","info: Entering event queue @ 1162476075628. Starting simulation...","warn: PowerState: Already in the requested power state, request ignored","info: Entering event queue @ 1162476075951. Starting simulation...","warn: instruction 'fwait' unimplemented","warn: instruction 'verw_Mw_or_Rv' unimplemented","warn: Don't know what interrupt to clear for console.","warn: Tried to clear PCI interrupt 14","warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]},"host.client.0":{"class":"Gem5Host","cmd":["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast","--outdir=/oldhome/hejingli/tmp/gt-ib-sw-Load-400m/2/gem5-out.client.0","/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py","--caches","--l2cache","--l3cache","--l1d_size=32kB","--l1i_size=32kB","--l2_size=2MB","--l3_size=32MB","--l1d_assoc=8","--l1i_assoc=8","--l2_assoc=4","--l3_assoc=16","--cacheline_size=64","--cpu-clock=3GHz","--sys-clock=1GHz","--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Load-400m/0/gem5-cp.client.0","--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux","--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw","--disk-image=/oldhome/hejingli/tmp/gt-ib-sw-Load-400m/2/cfg.client.0.tar","--cpu-type=TimingSimpleCPU","--mem-size=8192MB","--num-cpus=1","--ddio-enabled","--ddio-way-part=8","--mem-type=DDR4_2400_16x4","-r","0","--simbricks-pci=/oldhome/hejingli/tmp/gt-ib-sw-Load-400m/2/nic.pci.client.0.","--simbricks-shm=/oldhome/hejingli/tmp/gt-ib-sw-Load-400m/2/nic.shm.client.0.","--simbricks-sync","--simbricks-sync_mode=0","--simbricks-pci-lat=500","--simbricks-sync-int=500","--simbricks-type=i40e"],"stdout":["gem5 Simulator System. http://gem5.org","gem5 is copyrighted software; use the --copyright option for details.","","gem5 version 20.0.0.1","gem5 compiled May 3 2021 11:39:19","gem5 started May 4 2021 19:35:07","gem5 executing on swsnetlab04, pid 3975","command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp/gt-ib-sw-Load-400m/2/gem5-out.client.0 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Load-400m/0/gem5-cp.client.0 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp/gt-ib-sw-Load-400m/2/cfg.client.0.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp/gt-ib-sw-Load-400m/2/nic.pci.client.0. --simbricks-shm=/oldhome/hejingli/tmp/gt-ib-sw-Load-400m/2/nic.shm.client.0. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e","","info: Standard input is not a terminal, disabling listeners.","CEHCKPOINT RESTORE THINGIE","Global frequency set at 1000000000000 ticks per second","Switch at curTick count:10000","Switched CPUS @ tick 1164293724160","switching cpus","**** REAL SIMULATION ****","+ modprobe i40e\r","[ 0.744932] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r","[ 0.744932] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r","[ 0.744932] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r","[ 0.744932] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r","[ 0.755930] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r","[ 0.755930] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r","[ 0.877912] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r","[ 0.879911] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r","[ 0.879911] i40e 0000:00:02.0: MAC address: 20:1d:fc:02:8b:49\r","[ 0.879911] i40e 0000:00:02.0: FW LLDP is enabled\r","[ 0.885910] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r","[ 0.967898] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r","[ 0.967898] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r","[ 0.967898] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r","[ 0.968898] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r","+ ip link set dev eth0 up\r","[ 0.984896] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r","+ ip addr add 10.0.0.2/24 dev eth0\r","+ sleep 1\r","+ iperf -c 10.0.0.1 -i 1 -u -b 400m\r","------------------------------------------------------------\r","Client connecting to 10.0.0.1, UDP port 5001\r","Sending 1470 byte datagrams, IPG target: 29.40 us (kalman adjust)\r","UDP buffer size: 208 KByte (default)\r","------------------------------------------------------------\r","[ 4] local 10.0.0.2 port 49618 connected with 10.0.0.1 port 5001\r","[ 2.278699] random: crng init done\r","[ ID] Interval Transfer Bandwidth\r","[ 4] 0.0- 1.0 sec 47.7 MBytes 400 Mbits/sec\r","[ 4] 1.0- 2.0 sec 47.7 MBytes 400 Mbits/sec\r","[ 4] 2.0- 3.0 sec 47.7 MBytes 400 Mbits/sec\r","[ 4] 3.0- 4.0 sec 47.7 MBytes 400 Mbits/sec\r","[ 4] 4.0- 5.0 sec 47.7 MBytes 400 Mbits/sec\r","[ 4] 5.0- 6.0 sec 47.7 MBytes 400 Mbits/sec\r","[ 4] 6.0- 7.0 sec 47.7 MBytes 400 Mbits/sec\r","[ 4] 7.0- 8.0 sec 47.7 MBytes 400 Mbits/sec\r","[ 4] 8.0- 9.0 sec 47.7 MBytes 400 Mbits/sec\r","[ 4] 9.0-10.0 sec 47.7 MBytes 400 Mbits/sec\r","[ 4] 0.0-10.0 sec 477 MBytes 400 Mbits/sec\r","[ 4] Sent 340124 datagrams\r","[ 4] Server Report:\r","[ 4] 0.0-10.0 sec 477 MBytes 400 Mbits/sec 0.000 ms 43/340124 (0%)\r","+ sleep 0.5\r","+ m5 exit\r","Exiting @ tick 12986497056114 because m5_exit instruction encountered"],"stderr":["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.","warn: No dot file generated. Please install pydot to generate the dot file and pdf.","warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)","warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)","info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux","warn: Sockets disabled, not accepting terminal connections","warn: pollInterval=100000000 pciAsync=500000","warn: Sockets disabled, not accepting gdb connections","warn: Reading current count from inactive timer.","warn: TimingPioPort::getAddrRanges()","warn: TimingPioPort::getAddrRanges()","info: Entering event queue @ 1164293714160. Starting simulation...","info: Entering event queue @ 1164293724160. Starting simulation...","warn: PowerState: Already in the requested power state, request ignored","info: Entering event queue @ 1164293724483. Starting simulation...","warn: instruction 'fwait' unimplemented","warn: instruction 'verw_Mw_or_Rv' unimplemented","warn: Don't know what interrupt to clear for console.","warn: Tried to clear PCI interrupt 14","warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]}},"success":true}
{"exp_name":"gt-ib-sw-Load-500m","metadata":{},"start_time":1620211274.3151782,"end_time":1620217080.6860964,"sims":{"nic.server.0.":{"class":"I40eNIC","cmd":["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm","/oldhome/hejingli/tmp/gt-ib-sw-Load-500m/3/nic.pci.server.0.","/oldhome/hejingli/tmp/gt-ib-sw-Load-500m/3/nic.eth.server.0.","/oldhome/hejingli/tmp/gt-ib-sw-Load-500m/3/nic.shm.server.0.","0","0","500","500","500"],"stdout":["eth connection accepted","eth intro sent","pci connection accepted","pci intro sent","pci host info received","eth net info received"],"stderr":["1ba5dc2f3db0","sync_pci=1 sync_eth=1","exit main_time: 12978090300965"]},"nic.client.0.":{"class":"I40eNIC","cmd":["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm","/oldhome/hejingli/tmp/gt-ib-sw-Load-500m/3/nic.pci.client.0.","/oldhome/hejingli/tmp/gt-ib-sw-Load-500m/3/nic.eth.client.0.","/oldhome/hejingli/tmp/gt-ib-sw-Load-500m/3/nic.shm.client.0.","0","0","500","500","500"],"stdout":["eth connection accepted","eth intro sent","pci connection accepted","pci intro sent","pci host info received","eth net info received"],"stderr":["48f65f0e57b4","sync_pci=1 sync_eth=1","exit main_time: 12978089482153"]},"net.":{"class":"SwitchNet","cmd":["/DS/endhost-networking/work/sim/hejing/simbricks/sims/net/switch/net_switch","-m","0","-S","500","-E","500","-s","/oldhome/hejingli/tmp/gt-ib-sw-Load-500m/3/nic.eth.server.0.","-s","/oldhome/hejingli/tmp/gt-ib-sw-Load-500m/3/nic.eth.client.0."],"stdout":["start polling"],"stderr":[]},"host.server.0":{"class":"Gem5Host","cmd":["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast","--outdir=/oldhome/hejingli/tmp/gt-ib-sw-Load-500m/3/gem5-out.server.0","/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py","--caches","--l2cache","--l3cache","--l1d_size=32kB","--l1i_size=32kB","--l2_size=2MB","--l3_size=32MB","--l1d_assoc=8","--l1i_assoc=8","--l2_assoc=4","--l3_assoc=16","--cacheline_size=64","--cpu-clock=3GHz","--sys-clock=1GHz","--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Load-500m/0/gem5-cp.server.0","--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux","--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw","--disk-image=/oldhome/hejingli/tmp/gt-ib-sw-Load-500m/3/cfg.server.0.tar","--cpu-type=TimingSimpleCPU","--mem-size=8192MB","--num-cpus=1","--ddio-enabled","--ddio-way-part=8","--mem-type=DDR4_2400_16x4","-r","0","--simbricks-pci=/oldhome/hejingli/tmp/gt-ib-sw-Load-500m/3/nic.pci.server.0.","--simbricks-shm=/oldhome/hejingli/tmp/gt-ib-sw-Load-500m/3/nic.shm.server.0.","--simbricks-sync","--simbricks-sync_mode=0","--simbricks-pci-lat=500","--simbricks-sync-int=500","--simbricks-type=i40e"],"stdout":["gem5 Simulator System. http://gem5.org","gem5 is copyrighted software; use the --copyright option for details.","","gem5 version 20.0.0.1","gem5 compiled May 3 2021 11:39:19","gem5 started May 5 2021 12:41:15","gem5 executing on swsnetlab04, pid 25852","command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp/gt-ib-sw-Load-500m/3/gem5-out.server.0 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Load-500m/0/gem5-cp.server.0 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp/gt-ib-sw-Load-500m/3/cfg.server.0.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp/gt-ib-sw-Load-500m/3/nic.pci.server.0. --simbricks-shm=/oldhome/hejingli/tmp/gt-ib-sw-Load-500m/3/nic.shm.server.0. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e","","info: Standard input is not a terminal, disabling listeners.","CEHCKPOINT RESTORE THINGIE","Global frequency set at 1000000000000 ticks per second","Switch at curTick count:10000","Switched CPUS @ tick 1171077613480","switching cpus","**** REAL SIMULATION ****","+ modprobe i40e\r","[ 0.756931] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r","[ 0.756931] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r","[ 0.756931] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r","[ 0.756931] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r","[ 0.768929] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r","[ 0.768929] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r","[ 0.889911] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r","[ 0.891911] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r","[ 0.892911] i40e 0000:00:02.0: MAC address: b0:3d:2f:dc:a5:1b\r","[ 0.892911] i40e 0000:00:02.0: FW LLDP is enabled\r","[ 0.898910] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r","[ 0.983897] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r","[ 0.983897] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r","[ 0.983897] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r","[ 0.984897] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r","+ ip link set dev eth0 up\r","[ 1.000894] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r","+ ip addr add 10.0.0.1/24 dev eth0\r","+ iperf -s -u\r","------------------------------------------------------------\r","Server listening on UDP port 5001\r","Receiving 1470 byte datagrams\r","UDP buffer size: 208 KByte (default)\r","------------------------------------------------------------\r","[ 4] local 10.0.0.1 port 5001 connected with 10.0.0.2 port 45107\r","[ 2.221709] random: crng init done\r","[ ID] Interval Transfer Bandwidth Jitter Lost/Total Datagrams\r","[ 4] 0.0-10.0 sec 596 MBytes 500 Mbits/sec 0.000 ms 77/425154 (0.018%)\r"],"stderr":["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.","warn: No dot file generated. Please install pydot to generate the dot file and pdf.","warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)","warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)","info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux","warn: Sockets disabled, not accepting terminal connections","warn: pollInterval=100000000 pciAsync=500000","warn: Sockets disabled, not accepting gdb connections","warn: Reading current count from inactive timer.","warn: TimingPioPort::getAddrRanges()","warn: TimingPioPort::getAddrRanges()","info: Entering event queue @ 1171077603480. Starting simulation...","info: Entering event queue @ 1171077613480. Starting simulation...","warn: PowerState: Already in the requested power state, request ignored","info: Entering event queue @ 1171077613803. Starting simulation...","warn: instruction 'fwait' unimplemented","warn: instruction 'verw_Mw_or_Rv' unimplemented","warn: Don't know what interrupt to clear for console.","warn: Tried to clear PCI interrupt 14","warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]},"host.client.0":{"class":"Gem5Host","cmd":["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast","--outdir=/oldhome/hejingli/tmp/gt-ib-sw-Load-500m/3/gem5-out.client.0","/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py","--caches","--l2cache","--l3cache","--l1d_size=32kB","--l1i_size=32kB","--l2_size=2MB","--l3_size=32MB","--l1d_assoc=8","--l1i_assoc=8","--l2_assoc=4","--l3_assoc=16","--cacheline_size=64","--cpu-clock=3GHz","--sys-clock=1GHz","--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Load-500m/0/gem5-cp.client.0","--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux","--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw","--disk-image=/oldhome/hejingli/tmp/gt-ib-sw-Load-500m/3/cfg.client.0.tar","--cpu-type=TimingSimpleCPU","--mem-size=8192MB","--num-cpus=1","--ddio-enabled","--ddio-way-part=8","--mem-type=DDR4_2400_16x4","-r","0","--simbricks-pci=/oldhome/hejingli/tmp/gt-ib-sw-Load-500m/3/nic.pci.client.0.","--simbricks-shm=/oldhome/hejingli/tmp/gt-ib-sw-Load-500m/3/nic.shm.client.0.","--simbricks-sync","--simbricks-sync_mode=0","--simbricks-pci-lat=500","--simbricks-sync-int=500","--simbricks-type=i40e"],"stdout":["gem5 Simulator System. http://gem5.org","gem5 is copyrighted software; use the --copyright option for details.","","gem5 version 20.0.0.1","gem5 compiled May 3 2021 11:39:19","gem5 started May 5 2021 12:41:15","gem5 executing on swsnetlab04, pid 25853","command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp/gt-ib-sw-Load-500m/3/gem5-out.client.0 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Load-500m/0/gem5-cp.client.0 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp/gt-ib-sw-Load-500m/3/cfg.client.0.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp/gt-ib-sw-Load-500m/3/nic.pci.client.0. --simbricks-shm=/oldhome/hejingli/tmp/gt-ib-sw-Load-500m/3/nic.shm.client.0. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e","","info: Standard input is not a terminal, disabling listeners.","CEHCKPOINT RESTORE THINGIE","Global frequency set at 1000000000000 ticks per second","Switch at curTick count:10000","Switched CPUS @ tick 1156453460272","switching cpus","**** REAL SIMULATION ****","+ modprobe i40e\r","[ 0.754931] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r","[ 0.754931] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r","[ 0.754931] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r","[ 0.754931] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r","[ 0.765930] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r","[ 0.765930] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r","[ 0.886911] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r","[ 0.888911] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r","[ 0.889911] i40e 0000:00:02.0: MAC address: b4:57:0e:5f:f6:48\r","[ 0.889911] i40e 0000:00:02.0: FW LLDP is enabled\r","[ 0.894910] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r","[ 0.975898] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r","[ 0.975898] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r","[ 0.975898] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r","[ 0.976898] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r","+ ip link set dev eth0 up\r","[ 0.992895] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r","+ ip addr add 10.0.0.2/24 dev eth0\r","+ sleep 1\r","+ iperf -c 10.0.0.1 -i 1 -u -b 500m\r","------------------------------------------------------------\r","Client connecting to 10.0.0.1, UDP port 5001\r","Sending 1470 byte datagrams, IPG target: 23.52 us (kalman adjust)\r","UDP buffer size: 208 KByte (default)\r","------------------------------------------------------------\r","[ 4] local 10.0.0.2 port 45107 connected with 10.0.0.1 port 5001\r","[ 2.234707] random: crng init done\r","[ ID] Interval Transfer Bandwidth\r","[ 4] 0.0- 1.0 sec 59.6 MBytes 500 Mbits/sec\r","[ 4] 1.0- 2.0 sec 59.6 MBytes 500 Mbits/sec\r","[ 4] 2.0- 3.0 sec 59.6 MBytes 500 Mbits/sec\r","[ 4] 3.0- 4.0 sec 59.6 MBytes 500 Mbits/sec\r","[ 4] 4.0- 5.0 sec 59.6 MBytes 500 Mbits/sec\r","[ 4] 5.0- 6.0 sec 59.6 MBytes 500 Mbits/sec\r","[ 4] 6.0- 7.0 sec 59.7 MBytes 500 Mbits/sec\r","[ 4] 7.0- 8.0 sec 59.6 MBytes 500 Mbits/sec\r","[ 4] 8.0- 9.0 sec 59.6 MBytes 500 Mbits/sec\r","[ 4] 9.0-10.0 sec 59.6 MBytes 500 Mbits/sec\r","[ 4] 0.0-10.0 sec 596 MBytes 500 Mbits/sec\r","[ 4] Sent 425154 datagrams\r","[ 4] Server Report:\r","[ 4] 0.0-10.0 sec 596 MBytes 500 Mbits/sec 0.000 ms 77/425154 (0%)\r","+ sleep 0.5\r","+ m5 exit\r","Exiting @ tick 12978089405181 because m5_exit instruction encountered"],"stderr":["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.","warn: No dot file generated. Please install pydot to generate the dot file and pdf.","warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)","warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)","info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux","warn: Sockets disabled, not accepting terminal connections","warn: pollInterval=100000000 pciAsync=500000","warn: Sockets disabled, not accepting gdb connections","warn: Reading current count from inactive timer.","warn: TimingPioPort::getAddrRanges()","warn: TimingPioPort::getAddrRanges()","info: Entering event queue @ 1156453450272. Starting simulation...","info: Entering event queue @ 1156453460272. Starting simulation...","warn: PowerState: Already in the requested power state, request ignored","info: Entering event queue @ 1156453460595. Starting simulation...","warn: instruction 'fwait' unimplemented","warn: instruction 'verw_Mw_or_Rv' unimplemented","warn: Don't know what interrupt to clear for console.","warn: Tried to clear PCI interrupt 14","warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]}},"success":true}
{"exp_name":"gt-ib-sw-Load-600m","metadata":{},"start_time":1620160790.16471,"end_time":1620167424.1164916,"sims":{"nic.server.0.":{"class":"I40eNIC","cmd":["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm","/oldhome/hejingli/tmp/gt-ib-sw-Load-600m/2/nic.pci.server.0.","/oldhome/hejingli/tmp/gt-ib-sw-Load-600m/2/nic.eth.server.0.","/oldhome/hejingli/tmp/gt-ib-sw-Load-600m/2/nic.shm.server.0.","0","0","500","500","500"],"stdout":["eth connection accepted","eth intro sent","pci connection accepted","pci intro sent","pci host info received","eth net info received"],"stderr":["7f6a5ae1c8","sync_pci=1 sync_eth=1","exit main_time: 12979342027907"]},"nic.client.0.":{"class":"I40eNIC","cmd":["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm","/oldhome/hejingli/tmp/gt-ib-sw-Load-600m/2/nic.pci.client.0.","/oldhome/hejingli/tmp/gt-ib-sw-Load-600m/2/nic.eth.client.0.","/oldhome/hejingli/tmp/gt-ib-sw-Load-600m/2/nic.shm.client.0.","0","0","500","500","500"],"stdout":["eth connection accepted","eth intro sent","pci connection accepted","pci intro sent","pci host info received","eth net info received"],"stderr":["321c0bd7d22c","sync_pci=1 sync_eth=1","exit main_time: 12979341136561"]},"net.":{"class":"SwitchNet","cmd":["/DS/endhost-networking/work/sim/hejing/simbricks/sims/net/switch/net_switch","-m","0","-S","500","-E","500","-s","/oldhome/hejingli/tmp/gt-ib-sw-Load-600m/2/nic.eth.server.0.","-s","/oldhome/hejingli/tmp/gt-ib-sw-Load-600m/2/nic.eth.client.0."],"stdout":["start polling"],"stderr":[]},"host.server.0":{"class":"Gem5Host","cmd":["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast","--outdir=/oldhome/hejingli/tmp/gt-ib-sw-Load-600m/2/gem5-out.server.0","/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py","--caches","--l2cache","--l3cache","--l1d_size=32kB","--l1i_size=32kB","--l2_size=2MB","--l3_size=32MB","--l1d_assoc=8","--l1i_assoc=8","--l2_assoc=4","--l3_assoc=16","--cacheline_size=64","--cpu-clock=3GHz","--sys-clock=1GHz","--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Load-600m/0/gem5-cp.server.0","--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux","--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw","--disk-image=/oldhome/hejingli/tmp/gt-ib-sw-Load-600m/2/cfg.server.0.tar","--cpu-type=TimingSimpleCPU","--mem-size=8192MB","--num-cpus=1","--ddio-enabled","--ddio-way-part=8","--mem-type=DDR4_2400_16x4","-r","0","--simbricks-pci=/oldhome/hejingli/tmp/gt-ib-sw-Load-600m/2/nic.pci.server.0.","--simbricks-shm=/oldhome/hejingli/tmp/gt-ib-sw-Load-600m/2/nic.shm.server.0.","--simbricks-sync","--simbricks-sync_mode=0","--simbricks-pci-lat=500","--simbricks-sync-int=500","--simbricks-type=i40e"],"stdout":["gem5 Simulator System. http://gem5.org","gem5 is copyrighted software; use the --copyright option for details.","","gem5 version 20.0.0.1","gem5 compiled May 3 2021 11:39:19","gem5 started May 4 2021 22:39:51","gem5 executing on swsnetlab04, pid 31710","command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp/gt-ib-sw-Load-600m/2/gem5-out.server.0 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Load-600m/0/gem5-cp.server.0 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp/gt-ib-sw-Load-600m/2/cfg.server.0.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp/gt-ib-sw-Load-600m/2/nic.pci.server.0. --simbricks-shm=/oldhome/hejingli/tmp/gt-ib-sw-Load-600m/2/nic.shm.server.0. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e","","info: Standard input is not a terminal, disabling listeners.","CEHCKPOINT RESTORE THINGIE","Global frequency set at 1000000000000 ticks per second","Switch at curTick count:10000","Switched CPUS @ tick 1165563537076","switching cpus","**** REAL SIMULATION ****","+ modprobe i40e\r","[ 0.743932] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r","[ 0.743932] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r","[ 0.743932] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r","[ 0.743932] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r","[ 0.754930] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r","[ 0.754930] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r","[ 0.876911] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r","[ 0.878911] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r","[ 0.878911] i40e 0000:00:02.0: MAC address: c8:e1:5a:6a:7f:00\r","[ 0.878911] i40e 0000:00:02.0: FW LLDP is enabled\r","[ 0.884910] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r","[ 0.967898] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r","[ 0.967898] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r","[ 0.967898] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r","[ 0.968897] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r","+ ip link set dev eth0 up\r","[ 0.984895] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r","+ ip addr add 10.0.0.1/24 dev eth0\r","+ iperf -s -u\r","------------------------------------------------------------\r","Server listening on UDP port 5001\r","Receiving 1470 byte datagrams\r","UDP buffer size: 208 KByte (default)\r","------------------------------------------------------------\r","[ 4] local 10.0.0.1 port 5001 connected with 10.0.0.2 port 40318\r","[ 2.184713] random: crng init done\r","[ ID] Interval Transfer Bandwidth Jitter Lost/Total Datagrams\r","[ 4] 0.0-10.0 sec 715 MBytes 600 Mbits/sec 0.066 ms 298/510133 (0.058%)\r"],"stderr":["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.","warn: No dot file generated. Please install pydot to generate the dot file and pdf.","warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)","warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)","info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux","warn: Sockets disabled, not accepting terminal connections","warn: pollInterval=100000000 pciAsync=500000","warn: Sockets disabled, not accepting gdb connections","warn: Reading current count from inactive timer.","warn: TimingPioPort::getAddrRanges()","warn: TimingPioPort::getAddrRanges()","info: Entering event queue @ 1165563527076. Starting simulation...","info: Entering event queue @ 1165563537076. Starting simulation...","warn: PowerState: Already in the requested power state, request ignored","info: Entering event queue @ 1165563537399. Starting simulation...","warn: instruction 'fwait' unimplemented","warn: instruction 'verw_Mw_or_Rv' unimplemented","warn: Don't know what interrupt to clear for console.","warn: Tried to clear PCI interrupt 14","warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]},"host.client.0":{"class":"Gem5Host","cmd":["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast","--outdir=/oldhome/hejingli/tmp/gt-ib-sw-Load-600m/2/gem5-out.client.0","/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py","--caches","--l2cache","--l3cache","--l1d_size=32kB","--l1i_size=32kB","--l2_size=2MB","--l3_size=32MB","--l1d_assoc=8","--l1i_assoc=8","--l2_assoc=4","--l3_assoc=16","--cacheline_size=64","--cpu-clock=3GHz","--sys-clock=1GHz","--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Load-600m/0/gem5-cp.client.0","--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux","--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw","--disk-image=/oldhome/hejingli/tmp/gt-ib-sw-Load-600m/2/cfg.client.0.tar","--cpu-type=TimingSimpleCPU","--mem-size=8192MB","--num-cpus=1","--ddio-enabled","--ddio-way-part=8","--mem-type=DDR4_2400_16x4","-r","0","--simbricks-pci=/oldhome/hejingli/tmp/gt-ib-sw-Load-600m/2/nic.pci.client.0.","--simbricks-shm=/oldhome/hejingli/tmp/gt-ib-sw-Load-600m/2/nic.shm.client.0.","--simbricks-sync","--simbricks-sync_mode=0","--simbricks-pci-lat=500","--simbricks-sync-int=500","--simbricks-type=i40e"],"stdout":["gem5 Simulator System. http://gem5.org","gem5 is copyrighted software; use the --copyright option for details.","","gem5 version 20.0.0.1","gem5 compiled May 3 2021 11:39:19","gem5 started May 4 2021 22:39:51","gem5 executing on swsnetlab04, pid 31711","command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp/gt-ib-sw-Load-600m/2/gem5-out.client.0 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Load-600m/0/gem5-cp.client.0 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp/gt-ib-sw-Load-600m/2/cfg.client.0.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp/gt-ib-sw-Load-600m/2/nic.pci.client.0. --simbricks-shm=/oldhome/hejingli/tmp/gt-ib-sw-Load-600m/2/nic.shm.client.0. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e","","info: Standard input is not a terminal, disabling listeners.","CEHCKPOINT RESTORE THINGIE","Global frequency set at 1000000000000 ticks per second","Switch at curTick count:10000","Switched CPUS @ tick 1160777528875","switching cpus","**** REAL SIMULATION ****","+ modprobe i40e\r","[ 0.746931] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r","[ 0.746931] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r","[ 0.747931] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r","[ 0.747931] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r","[ 0.758929] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r","[ 0.758929] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r","[ 0.879911] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r","[ 0.881911] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r","[ 0.881911] i40e 0000:00:02.0: MAC address: 2c:d2:d7:0b:1c:32\r","[ 0.882911] i40e 0000:00:02.0: FW LLDP is enabled\r","[ 0.887910] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r","[ 0.967898] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r","[ 0.967898] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r","[ 0.967898] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r","[ 0.968898] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r","+ ip link set dev eth0 up\r","[ 0.984895] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r","+ ip addr add 10.0.0.2/24 dev eth0\r","+ sleep 1\r","+ iperf -c 10.0.0.1 -i 1 -u -b 600m\r","------------------------------------------------------------\r","Client connecting to 10.0.0.1, UDP port 5001\r","Sending 1470 byte datagrams, IPG target: 19.60 us (kalman adjust)\r","UDP buffer size: 208 KByte (default)\r","------------------------------------------------------------\r","[ 4] local 10.0.0.2 port 40318 connected with 10.0.0.1 port 5001\r","[ 2.187712] random: crng init done\r","[ ID] Interval Transfer Bandwidth\r","[ 4] 0.0- 1.0 sec 71.5 MBytes 600 Mbits/sec\r","[ 4] 1.0- 2.0 sec 71.5 MBytes 600 Mbits/sec\r","[ 4] 2.0- 3.0 sec 71.5 MBytes 600 Mbits/sec\r","[ 4] 3.0- 4.0 sec 71.5 MBytes 600 Mbits/sec\r","[ 4] 4.0- 5.0 sec 71.5 MBytes 600 Mbits/sec\r","[ 4] 5.0- 6.0 sec 71.5 MBytes 600 Mbits/sec\r","[ 4] 6.0- 7.0 sec 71.6 MBytes 601 Mbits/sec\r","[ 4] 7.0- 8.0 sec 71.5 MBytes 600 Mbits/sec\r","[ 4] 8.0- 9.0 sec 71.5 MBytes 600 Mbits/sec\r","[ 4] 0.0-10.0 sec 715 MBytes 600 Mbits/sec\r","[ 4] Sent 510133 datagrams\r","[ 4] Server Report:\r","[ 4] 0.0-10.0 sec 715 MBytes 600 Mbits/sec 0.000 ms 298/510133 (0%)\r","+ sleep 0.5\r","+ m5 exit\r","Exiting @ tick 12979340721945 because m5_exit instruction encountered"],"stderr":["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.","warn: No dot file generated. Please install pydot to generate the dot file and pdf.","warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)","warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)","info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux","warn: Sockets disabled, not accepting terminal connections","warn: pollInterval=100000000 pciAsync=500000","warn: Sockets disabled, not accepting gdb connections","warn: Reading current count from inactive timer.","warn: TimingPioPort::getAddrRanges()","warn: TimingPioPort::getAddrRanges()","info: Entering event queue @ 1160777518875. Starting simulation...","info: Entering event queue @ 1160777528875. Starting simulation...","warn: PowerState: Already in the requested power state, request ignored","info: Entering event queue @ 1160777529198. Starting simulation...","warn: instruction 'fwait' unimplemented","warn: instruction 'verw_Mw_or_Rv' unimplemented","warn: Don't know what interrupt to clear for console.","warn: Tried to clear PCI interrupt 14","warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]}},"success":true}
{"exp_name":"gt-ib-sw-Load-600m","metadata":{},"start_time":1620217085.9060056,"end_time":1620223685.136652,"sims":{"nic.server.0.":{"class":"I40eNIC","cmd":["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm","/oldhome/hejingli/tmp/gt-ib-sw-Load-600m/3/nic.pci.server.0.","/oldhome/hejingli/tmp/gt-ib-sw-Load-600m/3/nic.eth.server.0.","/oldhome/hejingli/tmp/gt-ib-sw-Load-600m/3/nic.shm.server.0.","0","0","500","500","500"],"stdout":["eth connection accepted","eth intro sent","pci connection accepted","pci intro sent","pci host info received","eth net info received"],"stderr":["27e7a918abc","sync_pci=1 sync_eth=1","exit main_time: 12979361027907"]},"nic.client.0.":{"class":"I40eNIC","cmd":["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm","/oldhome/hejingli/tmp/gt-ib-sw-Load-600m/3/nic.pci.client.0.","/oldhome/hejingli/tmp/gt-ib-sw-Load-600m/3/nic.eth.client.0.","/oldhome/hejingli/tmp/gt-ib-sw-Load-600m/3/nic.shm.client.0.","0","0","500","500","500"],"stdout":["eth connection accepted","eth intro sent","pci connection accepted","pci intro sent","pci host info received","eth net info received"],"stderr":["1307afb78588","sync_pci=1 sync_eth=1","exit main_time: 12979360136561"]},"net.":{"class":"SwitchNet","cmd":["/DS/endhost-networking/work/sim/hejing/simbricks/sims/net/switch/net_switch","-m","0","-S","500","-E","500","-s","/oldhome/hejingli/tmp/gt-ib-sw-Load-600m/3/nic.eth.server.0.","-s","/oldhome/hejingli/tmp/gt-ib-sw-Load-600m/3/nic.eth.client.0."],"stdout":["start polling"],"stderr":[]},"host.server.0":{"class":"Gem5Host","cmd":["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast","--outdir=/oldhome/hejingli/tmp/gt-ib-sw-Load-600m/3/gem5-out.server.0","/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py","--caches","--l2cache","--l3cache","--l1d_size=32kB","--l1i_size=32kB","--l2_size=2MB","--l3_size=32MB","--l1d_assoc=8","--l1i_assoc=8","--l2_assoc=4","--l3_assoc=16","--cacheline_size=64","--cpu-clock=3GHz","--sys-clock=1GHz","--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Load-600m/0/gem5-cp.server.0","--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux","--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw","--disk-image=/oldhome/hejingli/tmp/gt-ib-sw-Load-600m/3/cfg.server.0.tar","--cpu-type=TimingSimpleCPU","--mem-size=8192MB","--num-cpus=1","--ddio-enabled","--ddio-way-part=8","--mem-type=DDR4_2400_16x4","-r","0","--simbricks-pci=/oldhome/hejingli/tmp/gt-ib-sw-Load-600m/3/nic.pci.server.0.","--simbricks-shm=/oldhome/hejingli/tmp/gt-ib-sw-Load-600m/3/nic.shm.server.0.","--simbricks-sync","--simbricks-sync_mode=0","--simbricks-pci-lat=500","--simbricks-sync-int=500","--simbricks-type=i40e"],"stdout":["gem5 Simulator System. http://gem5.org","gem5 is copyrighted software; use the --copyright option for details.","","gem5 version 20.0.0.1","gem5 compiled May 3 2021 11:39:19","gem5 started May 5 2021 14:18:06","gem5 executing on swsnetlab04, pid 19595","command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp/gt-ib-sw-Load-600m/3/gem5-out.server.0 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Load-600m/0/gem5-cp.server.0 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp/gt-ib-sw-Load-600m/3/cfg.server.0.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp/gt-ib-sw-Load-600m/3/nic.pci.server.0. --simbricks-shm=/oldhome/hejingli/tmp/gt-ib-sw-Load-600m/3/nic.shm.server.0. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e","","info: Standard input is not a terminal, disabling listeners.","CEHCKPOINT RESTORE THINGIE","Global frequency set at 1000000000000 ticks per second","Switch at curTick count:10000","Switched CPUS @ tick 1165563537076","switching cpus","**** REAL SIMULATION ****","+ modprobe i40e\r","[ 0.743932] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r","[ 0.743932] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r","[ 0.743932] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r","[ 0.743932] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r","[ 0.754930] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r","[ 0.754930] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r","[ 0.876911] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r","[ 0.878911] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r","[ 0.878911] i40e 0000:00:02.0: MAC address: bc:8a:91:7a:7e:02\r","[ 0.878911] i40e 0000:00:02.0: FW LLDP is enabled\r","[ 0.884910] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r","[ 0.967898] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r","[ 0.967898] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r","[ 0.967898] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r","[ 0.968897] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r","+ ip link set dev eth0 up\r","[ 0.984895] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r","+ ip addr add 10.0.0.1/24 dev eth0\r","+ iperf -s -u\r","------------------------------------------------------------\r","Server listening on UDP port 5001\r","Receiving 1470 byte datagrams\r","UDP buffer size: 208 KByte (default)\r","------------------------------------------------------------\r","[ 4] local 10.0.0.1 port 5001 connected with 10.0.0.2 port 40318\r","[ 2.184713] random: crng init done\r","[ ID] Interval Transfer Bandwidth Jitter Lost/Total Datagrams\r","[ 4] 0.0-10.0 sec 715 MBytes 600 Mbits/sec 0.066 ms 298/510133 (0.058%)\r"],"stderr":["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.","warn: No dot file generated. Please install pydot to generate the dot file and pdf.","warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)","warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)","info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux","warn: Sockets disabled, not accepting terminal connections","warn: pollInterval=100000000 pciAsync=500000","warn: Sockets disabled, not accepting gdb connections","warn: Reading current count from inactive timer.","warn: TimingPioPort::getAddrRanges()","warn: TimingPioPort::getAddrRanges()","info: Entering event queue @ 1165563527076. Starting simulation...","info: Entering event queue @ 1165563537076. Starting simulation...","warn: PowerState: Already in the requested power state, request ignored","info: Entering event queue @ 1165563537399. Starting simulation...","warn: instruction 'fwait' unimplemented","warn: instruction 'verw_Mw_or_Rv' unimplemented","warn: Don't know what interrupt to clear for console.","warn: Tried to clear PCI interrupt 14","warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]},"host.client.0":{"class":"Gem5Host","cmd":["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast","--outdir=/oldhome/hejingli/tmp/gt-ib-sw-Load-600m/3/gem5-out.client.0","/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py","--caches","--l2cache","--l3cache","--l1d_size=32kB","--l1i_size=32kB","--l2_size=2MB","--l3_size=32MB","--l1d_assoc=8","--l1i_assoc=8","--l2_assoc=4","--l3_assoc=16","--cacheline_size=64","--cpu-clock=3GHz","--sys-clock=1GHz","--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Load-600m/0/gem5-cp.client.0","--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux","--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw","--disk-image=/oldhome/hejingli/tmp/gt-ib-sw-Load-600m/3/cfg.client.0.tar","--cpu-type=TimingSimpleCPU","--mem-size=8192MB","--num-cpus=1","--ddio-enabled","--ddio-way-part=8","--mem-type=DDR4_2400_16x4","-r","0","--simbricks-pci=/oldhome/hejingli/tmp/gt-ib-sw-Load-600m/3/nic.pci.client.0.","--simbricks-shm=/oldhome/hejingli/tmp/gt-ib-sw-Load-600m/3/nic.shm.client.0.","--simbricks-sync","--simbricks-sync_mode=0","--simbricks-pci-lat=500","--simbricks-sync-int=500","--simbricks-type=i40e"],"stdout":["gem5 Simulator System. http://gem5.org","gem5 is copyrighted software; use the --copyright option for details.","","gem5 version 20.0.0.1","gem5 compiled May 3 2021 11:39:19","gem5 started May 5 2021 14:18:06","gem5 executing on swsnetlab04, pid 19596","command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp/gt-ib-sw-Load-600m/3/gem5-out.client.0 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Load-600m/0/gem5-cp.client.0 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp/gt-ib-sw-Load-600m/3/cfg.client.0.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp/gt-ib-sw-Load-600m/3/nic.pci.client.0. --simbricks-shm=/oldhome/hejingli/tmp/gt-ib-sw-Load-600m/3/nic.shm.client.0. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e","","info: Standard input is not a terminal, disabling listeners.","CEHCKPOINT RESTORE THINGIE","Global frequency set at 1000000000000 ticks per second","Switch at curTick count:10000","Switched CPUS @ tick 1160777528875","switching cpus","**** REAL SIMULATION ****","+ modprobe i40e\r","[ 0.746931] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r","[ 0.746931] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r","[ 0.747931] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r","[ 0.747931] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r","[ 0.758929] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r","[ 0.758929] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r","[ 0.879911] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r","[ 0.881911] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r","[ 0.881911] i40e 0000:00:02.0: MAC address: 88:85:b7:af:07:13\r","[ 0.882911] i40e 0000:00:02.0: FW LLDP is enabled\r","[ 0.887910] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r","[ 0.967898] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r","[ 0.967898] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r","[ 0.967898] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r","[ 0.968898] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r","+ ip link set dev eth0 up\r","[ 0.984895] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r","+ ip addr add 10.0.0.2/24 dev eth0\r","+ sleep 1\r","+ iperf -c 10.0.0.1 -i 1 -u -b 600m\r","------------------------------------------------------------\r","Client connecting to 10.0.0.1, UDP port 5001\r","Sending 1470 byte datagrams, IPG target: 19.60 us (kalman adjust)\r","UDP buffer size: 208 KByte (default)\r","------------------------------------------------------------\r","[ 4] local 10.0.0.2 port 40318 connected with 10.0.0.1 port 5001\r","[ 2.187712] random: crng init done\r","[ ID] Interval Transfer Bandwidth\r","[ 4] 0.0- 1.0 sec 71.5 MBytes 600 Mbits/sec\r","[ 4] 1.0- 2.0 sec 71.5 MBytes 600 Mbits/sec\r","[ 4] 2.0- 3.0 sec 71.5 MBytes 600 Mbits/sec\r","[ 4] 3.0- 4.0 sec 71.5 MBytes 600 Mbits/sec\r","[ 4] 4.0- 5.0 sec 71.5 MBytes 600 Mbits/sec\r","[ 4] 5.0- 6.0 sec 71.5 MBytes 600 Mbits/sec\r","[ 4] 6.0- 7.0 sec 71.6 MBytes 601 Mbits/sec\r","[ 4] 7.0- 8.0 sec 71.5 MBytes 600 Mbits/sec\r","[ 4] 8.0- 9.0 sec 71.5 MBytes 600 Mbits/sec\r","[ 4] 0.0-10.0 sec 715 MBytes 600 Mbits/sec\r","[ 4] Sent 510133 datagrams\r","[ 4] Server Report:\r","[ 4] 0.0-10.0 sec 715 MBytes 600 Mbits/sec 0.000 ms 298/510133 (0%)\r","+ sleep 0.5\r","+ m5 exit\r","Exiting @ tick 12979360070910 because m5_exit instruction encountered"],"stderr":["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.","warn: No dot file generated. Please install pydot to generate the dot file and pdf.","warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)","warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)","info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux","warn: Sockets disabled, not accepting terminal connections","warn: pollInterval=100000000 pciAsync=500000","warn: Sockets disabled, not accepting gdb connections","warn: Reading current count from inactive timer.","warn: TimingPioPort::getAddrRanges()","warn: TimingPioPort::getAddrRanges()","info: Entering event queue @ 1160777518875. Starting simulation...","info: Entering event queue @ 1160777528875. Starting simulation...","warn: PowerState: Already in the requested power state, request ignored","info: Entering event queue @ 1160777529198. Starting simulation...","warn: instruction 'fwait' unimplemented","warn: instruction 'verw_Mw_or_Rv' unimplemented","warn: Don't know what interrupt to clear for console.","warn: Tried to clear PCI interrupt 14","warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]}},"success":true}
{"exp_name":"gt-ib-sw-Load-700m","metadata":{},"start_time":1620167429.3651102,"end_time":1620174790.187575,"sims":{"nic.server.0.":{"class":"I40eNIC","cmd":["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm","/oldhome/hejingli/tmp/gt-ib-sw-Load-700m/2/nic.pci.server.0.","/oldhome/hejingli/tmp/gt-ib-sw-Load-700m/2/nic.eth.server.0.","/oldhome/hejingli/tmp/gt-ib-sw-Load-700m/2/nic.shm.server.0.","0","0","500","500","500"],"stdout":["eth connection accepted","eth intro sent","pci connection accepted","pci intro sent","pci host info received","eth net info received"],"stderr":["5205de157634","sync_pci=1 sync_eth=1","exit main_time: 12979556437331"]},"nic.client.0.":{"class":"I40eNIC","cmd":["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm","/oldhome/hejingli/tmp/gt-ib-sw-Load-700m/2/nic.pci.client.0.","/oldhome/hejingli/tmp/gt-ib-sw-Load-700m/2/nic.eth.client.0.","/oldhome/hejingli/tmp/gt-ib-sw-Load-700m/2/nic.shm.client.0.","0","0","500","500","500"],"stdout":["eth connection accepted","eth intro sent","pci connection accepted","pci intro sent","pci host info received","eth net info received"],"stderr":["628f637370fc","sync_pci=1 sync_eth=1","exit main_time: 12979555535953"]},"net.":{"class":"SwitchNet","cmd":["/DS/endhost-networking/work/sim/hejing/simbricks/sims/net/switch/net_switch","-m","0","-S","500","-E","500","-s","/oldhome/hejingli/tmp/gt-ib-sw-Load-700m/2/nic.eth.server.0.","-s","/oldhome/hejingli/tmp/gt-ib-sw-Load-700m/2/nic.eth.client.0."],"stdout":["start polling"],"stderr":[]},"host.server.0":{"class":"Gem5Host","cmd":["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast","--outdir=/oldhome/hejingli/tmp/gt-ib-sw-Load-700m/2/gem5-out.server.0","/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py","--caches","--l2cache","--l3cache","--l1d_size=32kB","--l1i_size=32kB","--l2_size=2MB","--l3_size=32MB","--l1d_assoc=8","--l1i_assoc=8","--l2_assoc=4","--l3_assoc=16","--cacheline_size=64","--cpu-clock=3GHz","--sys-clock=1GHz","--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Load-700m/0/gem5-cp.server.0","--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux","--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw","--disk-image=/oldhome/hejingli/tmp/gt-ib-sw-Load-700m/2/cfg.server.0.tar","--cpu-type=TimingSimpleCPU","--mem-size=8192MB","--num-cpus=1","--ddio-enabled","--ddio-way-part=8","--mem-type=DDR4_2400_16x4","-r","0","--simbricks-pci=/oldhome/hejingli/tmp/gt-ib-sw-Load-700m/2/nic.pci.server.0.","--simbricks-shm=/oldhome/hejingli/tmp/gt-ib-sw-Load-700m/2/nic.shm.server.0.","--simbricks-sync","--simbricks-sync_mode=0","--simbricks-pci-lat=500","--simbricks-sync-int=500","--simbricks-type=i40e"],"stdout":["gem5 Simulator System. http://gem5.org","gem5 is copyrighted software; use the --copyright option for details.","","gem5 version 20.0.0.1","gem5 compiled May 3 2021 11:39:19","gem5 started May 5 2021 00:30:30","gem5 executing on swsnetlab04, pid 30158","command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp/gt-ib-sw-Load-700m/2/gem5-out.server.0 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Load-700m/0/gem5-cp.server.0 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp/gt-ib-sw-Load-700m/2/cfg.server.0.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp/gt-ib-sw-Load-700m/2/nic.pci.server.0. --simbricks-shm=/oldhome/hejingli/tmp/gt-ib-sw-Load-700m/2/nic.shm.server.0. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e","","info: Standard input is not a terminal, disabling listeners.","CEHCKPOINT RESTORE THINGIE","Global frequency set at 1000000000000 ticks per second","Switch at curTick count:10000","Switched CPUS @ tick 1149239183104","switching cpus","**** REAL SIMULATION ****","+ modprobe i40e\r","[ 0.745932] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r","[ 0.745932] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r","[ 0.745932] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r","[ 0.745932] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r","[ 0.756930] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r","[ 0.756930] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r","[ 0.877912] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r","[ 0.879911] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r","[ 0.880911] i40e 0000:00:02.0: MAC address: 34:76:15:de:05:52\r","[ 0.880911] i40e 0000:00:02.0: FW LLDP is enabled\r","[ 0.885911] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r","[ 0.967898] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r","[ 0.967898] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r","[ 0.967898] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r","[ 0.968898] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r","+ ip link set dev eth0 up\r","[ 0.984896] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r","+ ip addr add 10.0.0.1/24 dev eth0\r","+ iperf -s -u\r","------------------------------------------------------------\r","Server listening on UDP port 5001\r","Receiving 1470 byte datagrams\r","UDP buffer size: 208 KByte (default)\r","------------------------------------------------------------\r","[ 4] local 10.0.0.1 port 5001 connected with 10.0.0.2 port 51585\r","[ 2.176714] random: crng init done\r","[ ID] Interval Transfer Bandwidth Jitter Lost/Total Datagrams\r","[ 4] 0.0-10.0 sec 834 MBytes 700 Mbits/sec 0.062 ms 208/595214 (0.035%)\r"],"stderr":["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.","warn: No dot file generated. Please install pydot to generate the dot file and pdf.","warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)","warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)","info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux","warn: Sockets disabled, not accepting terminal connections","warn: pollInterval=100000000 pciAsync=500000","warn: Sockets disabled, not accepting gdb connections","warn: Reading current count from inactive timer.","warn: TimingPioPort::getAddrRanges()","warn: TimingPioPort::getAddrRanges()","info: Entering event queue @ 1149239173104. Starting simulation...","info: Entering event queue @ 1149239183104. Starting simulation...","warn: PowerState: Already in the requested power state, request ignored","info: Entering event queue @ 1149239183427. Starting simulation...","warn: instruction 'fwait' unimplemented","warn: instruction 'verw_Mw_or_Rv' unimplemented","warn: Don't know what interrupt to clear for console.","warn: Tried to clear PCI interrupt 14","warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]},"host.client.0":{"class":"Gem5Host","cmd":["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast","--outdir=/oldhome/hejingli/tmp/gt-ib-sw-Load-700m/2/gem5-out.client.0","/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py","--caches","--l2cache","--l3cache","--l1d_size=32kB","--l1i_size=32kB","--l2_size=2MB","--l3_size=32MB","--l1d_assoc=8","--l1i_assoc=8","--l2_assoc=4","--l3_assoc=16","--cacheline_size=64","--cpu-clock=3GHz","--sys-clock=1GHz","--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Load-700m/0/gem5-cp.client.0","--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux","--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw","--disk-image=/oldhome/hejingli/tmp/gt-ib-sw-Load-700m/2/cfg.client.0.tar","--cpu-type=TimingSimpleCPU","--mem-size=8192MB","--num-cpus=1","--ddio-enabled","--ddio-way-part=8","--mem-type=DDR4_2400_16x4","-r","0","--simbricks-pci=/oldhome/hejingli/tmp/gt-ib-sw-Load-700m/2/nic.pci.client.0.","--simbricks-shm=/oldhome/hejingli/tmp/gt-ib-sw-Load-700m/2/nic.shm.client.0.","--simbricks-sync","--simbricks-sync_mode=0","--simbricks-pci-lat=500","--simbricks-sync-int=500","--simbricks-type=i40e"],"stdout":["gem5 Simulator System. http://gem5.org","gem5 is copyrighted software; use the --copyright option for details.","","gem5 version 20.0.0.1","gem5 compiled May 3 2021 11:39:19","gem5 started May 5 2021 00:30:30","gem5 executing on swsnetlab04, pid 30159","command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp/gt-ib-sw-Load-700m/2/gem5-out.client.0 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Load-700m/0/gem5-cp.client.0 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp/gt-ib-sw-Load-700m/2/cfg.client.0.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp/gt-ib-sw-Load-700m/2/nic.pci.client.0. --simbricks-shm=/oldhome/hejingli/tmp/gt-ib-sw-Load-700m/2/nic.shm.client.0. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e","","info: Standard input is not a terminal, disabling listeners.","CEHCKPOINT RESTORE THINGIE","Global frequency set at 1000000000000 ticks per second","Switch at curTick count:10000","Switched CPUS @ tick 1156091516911","switching cpus","**** REAL SIMULATION ****","+ modprobe i40e\r","[ 0.743932] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r","[ 0.743932] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r","[ 0.743932] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r","[ 0.743932] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r","[ 0.754930] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r","[ 0.754930] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r","[ 0.876911] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r","[ 0.878911] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r","[ 0.878911] i40e 0000:00:02.0: MAC address: fc:70:73:63:8f:62\r","[ 0.878911] i40e 0000:00:02.0: FW LLDP is enabled\r","[ 0.884910] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r","[ 0.967898] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r","[ 0.967898] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r","[ 0.967898] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r","[ 0.968897] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r","+ ip link set dev eth0 up\r","[ 0.984895] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r","+ ip addr add 10.0.0.2/24 dev eth0\r","+ sleep 1\r","+ iperf -c 10.0.0.1 -i 1 -u -b 700m\r","------------------------------------------------------------\r","Client connecting to 10.0.0.1, UDP port 5001\r","Sending 1470 byte datagrams, IPG target: 16.80 us (kalman adjust)\r","UDP buffer size: 208 KByte (default)\r","------------------------------------------------------------\r","[ 4] local 10.0.0.2 port 51585 connected with 10.0.0.1 port 5001\r","[ 2.163716] random: crng init done\r","[ ID] Interval Transfer Bandwidth\r","[ 4] 0.0- 1.0 sec 83.4 MBytes 700 Mbits/sec\r","[ 4] 1.0- 2.0 sec 83.4 MBytes 700 Mbits/sec\r","[ 4] 2.0- 3.0 sec 83.4 MBytes 700 Mbits/sec\r","[ 4] 3.0- 4.0 sec 83.4 MBytes 700 Mbits/sec\r","[ 4] 4.0- 5.0 sec 83.4 MBytes 700 Mbits/sec\r","[ 4] 5.0- 6.0 sec 83.4 MBytes 700 Mbits/sec\r","[ 4] 6.0- 7.0 sec 83.5 MBytes 701 Mbits/sec\r","[ 4] 7.0- 8.0 sec 83.4 MBytes 700 Mbits/sec\r","[ 4] 8.0- 9.0 sec 83.4 MBytes 700 Mbits/sec\r","[ 4] 9.0-10.0 sec 83.4 MBytes 700 Mbits/sec\r","[ 4] 0.0-10.0 sec 834 MBytes 700 Mbits/sec\r","[ 4] Sent 595214 datagrams\r","[ 4] Server Report:\r","[ 4] 0.0-10.0 sec 834 MBytes 700 Mbits/sec 0.000 ms 208/595214 (0%)\r","+ sleep 0.5\r","+ m5 exit\r","Exiting @ tick 12979555242210 because m5_exit instruction encountered"],"stderr":["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.","warn: No dot file generated. Please install pydot to generate the dot file and pdf.","warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)","warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)","info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux","warn: Sockets disabled, not accepting terminal connections","warn: pollInterval=100000000 pciAsync=500000","warn: Sockets disabled, not accepting gdb connections","warn: Reading current count from inactive timer.","warn: TimingPioPort::getAddrRanges()","warn: TimingPioPort::getAddrRanges()","info: Entering event queue @ 1156091506911. Starting simulation...","info: Entering event queue @ 1156091516911. Starting simulation...","warn: PowerState: Already in the requested power state, request ignored","info: Entering event queue @ 1156091517234. Starting simulation...","warn: instruction 'fwait' unimplemented","warn: instruction 'verw_Mw_or_Rv' unimplemented","warn: Don't know what interrupt to clear for console.","warn: Tried to clear PCI interrupt 14","warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]}},"success":true}
{"exp_name":"gt-ib-sw-Load-700m","metadata":{},"start_time":1620223690.3333132,"end_time":1620231179.016085,"sims":{"nic.server.0.":{"class":"I40eNIC","cmd":["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm","/oldhome/hejingli/tmp/gt-ib-sw-Load-700m/3/nic.pci.server.0.","/oldhome/hejingli/tmp/gt-ib-sw-Load-700m/3/nic.eth.server.0.","/oldhome/hejingli/tmp/gt-ib-sw-Load-700m/3/nic.shm.server.0.","0","0","500","500","500"],"stdout":["eth connection accepted","eth intro sent","pci connection accepted","pci intro sent","pci host info received","eth net info received"],"stderr":["22ecd191a214","sync_pci=1 sync_eth=1","exit main_time: 12979538942346"]},"nic.client.0.":{"class":"I40eNIC","cmd":["/DS/endhost-networking/work/sim/hejing/simbricks/sims/nic//i40e_bm/i40e_bm","/oldhome/hejingli/tmp/gt-ib-sw-Load-700m/3/nic.pci.client.0.","/oldhome/hejingli/tmp/gt-ib-sw-Load-700m/3/nic.eth.client.0.","/oldhome/hejingli/tmp/gt-ib-sw-Load-700m/3/nic.shm.client.0.","0","0","500","500","500"],"stdout":["eth connection accepted","eth intro sent","pci connection accepted","pci intro sent","pci host info received","eth net info received"],"stderr":["54893d829274","sync_pci=1 sync_eth=1","exit main_time: 12979538035953"]},"net.":{"class":"SwitchNet","cmd":["/DS/endhost-networking/work/sim/hejing/simbricks/sims/net/switch/net_switch","-m","0","-S","500","-E","500","-s","/oldhome/hejingli/tmp/gt-ib-sw-Load-700m/3/nic.eth.server.0.","-s","/oldhome/hejingli/tmp/gt-ib-sw-Load-700m/3/nic.eth.client.0."],"stdout":["start polling"],"stderr":[]},"host.server.0":{"class":"Gem5Host","cmd":["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast","--outdir=/oldhome/hejingli/tmp/gt-ib-sw-Load-700m/3/gem5-out.server.0","/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py","--caches","--l2cache","--l3cache","--l1d_size=32kB","--l1i_size=32kB","--l2_size=2MB","--l3_size=32MB","--l1d_assoc=8","--l1i_assoc=8","--l2_assoc=4","--l3_assoc=16","--cacheline_size=64","--cpu-clock=3GHz","--sys-clock=1GHz","--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Load-700m/0/gem5-cp.server.0","--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux","--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw","--disk-image=/oldhome/hejingli/tmp/gt-ib-sw-Load-700m/3/cfg.server.0.tar","--cpu-type=TimingSimpleCPU","--mem-size=8192MB","--num-cpus=1","--ddio-enabled","--ddio-way-part=8","--mem-type=DDR4_2400_16x4","-r","0","--simbricks-pci=/oldhome/hejingli/tmp/gt-ib-sw-Load-700m/3/nic.pci.server.0.","--simbricks-shm=/oldhome/hejingli/tmp/gt-ib-sw-Load-700m/3/nic.shm.server.0.","--simbricks-sync","--simbricks-sync_mode=0","--simbricks-pci-lat=500","--simbricks-sync-int=500","--simbricks-type=i40e"],"stdout":["gem5 Simulator System. http://gem5.org","gem5 is copyrighted software; use the --copyright option for details.","","gem5 version 20.0.0.1","gem5 compiled May 3 2021 11:39:19","gem5 started May 5 2021 16:08:11","gem5 executing on swsnetlab04, pid 17992","command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp/gt-ib-sw-Load-700m/3/gem5-out.server.0 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Load-700m/0/gem5-cp.server.0 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp/gt-ib-sw-Load-700m/3/cfg.server.0.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp/gt-ib-sw-Load-700m/3/nic.pci.server.0. --simbricks-shm=/oldhome/hejingli/tmp/gt-ib-sw-Load-700m/3/nic.shm.server.0. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e","","info: Standard input is not a terminal, disabling listeners.","CEHCKPOINT RESTORE THINGIE","Global frequency set at 1000000000000 ticks per second","Switch at curTick count:10000","Switched CPUS @ tick 1149239183104","switching cpus","**** REAL SIMULATION ****","+ modprobe i40e\r","[ 0.745932] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r","[ 0.745932] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r","[ 0.745932] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r","[ 0.745932] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r","[ 0.756930] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r","[ 0.756930] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r","[ 0.877912] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r","[ 0.879911] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r","[ 0.880911] i40e 0000:00:02.0: MAC address: 14:a2:91:d1:ec:22\r","[ 0.880911] i40e 0000:00:02.0: FW LLDP is enabled\r","[ 0.885911] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r","[ 0.967898] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r","[ 0.967898] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r","[ 0.967898] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r","[ 0.968898] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r","+ ip link set dev eth0 up\r","[ 0.984896] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r","+ ip addr add 10.0.0.1/24 dev eth0\r","+ iperf -s -u\r","------------------------------------------------------------\r","Server listening on UDP port 5001\r","Receiving 1470 byte datagrams\r","UDP buffer size: 208 KByte (default)\r","------------------------------------------------------------\r","[ 4] local 10.0.0.1 port 5001 connected with 10.0.0.2 port 51585\r","[ 2.176714] random: crng init done\r","[ ID] Interval Transfer Bandwidth Jitter Lost/Total Datagrams\r","[ 4] 0.0-10.0 sec 834 MBytes 700 Mbits/sec 0.062 ms 208/595214 (0.035%)\r"],"stderr":["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.","warn: No dot file generated. Please install pydot to generate the dot file and pdf.","warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)","warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)","info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux","warn: Sockets disabled, not accepting terminal connections","warn: pollInterval=100000000 pciAsync=500000","warn: Sockets disabled, not accepting gdb connections","warn: Reading current count from inactive timer.","warn: TimingPioPort::getAddrRanges()","warn: TimingPioPort::getAddrRanges()","info: Entering event queue @ 1149239173104. Starting simulation...","info: Entering event queue @ 1149239183104. Starting simulation...","warn: PowerState: Already in the requested power state, request ignored","info: Entering event queue @ 1149239183427. Starting simulation...","warn: instruction 'fwait' unimplemented","warn: instruction 'verw_Mw_or_Rv' unimplemented","warn: Don't know what interrupt to clear for console.","warn: Tried to clear PCI interrupt 14","warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]},"host.client.0":{"class":"Gem5Host","cmd":["/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast","--outdir=/oldhome/hejingli/tmp/gt-ib-sw-Load-700m/3/gem5-out.client.0","/DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py","--caches","--l2cache","--l3cache","--l1d_size=32kB","--l1i_size=32kB","--l2_size=2MB","--l3_size=32MB","--l1d_assoc=8","--l1i_assoc=8","--l2_assoc=4","--l3_assoc=16","--cacheline_size=64","--cpu-clock=3GHz","--sys-clock=1GHz","--checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Load-700m/0/gem5-cp.client.0","--kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux","--disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw","--disk-image=/oldhome/hejingli/tmp/gt-ib-sw-Load-700m/3/cfg.client.0.tar","--cpu-type=TimingSimpleCPU","--mem-size=8192MB","--num-cpus=1","--ddio-enabled","--ddio-way-part=8","--mem-type=DDR4_2400_16x4","-r","0","--simbricks-pci=/oldhome/hejingli/tmp/gt-ib-sw-Load-700m/3/nic.pci.client.0.","--simbricks-shm=/oldhome/hejingli/tmp/gt-ib-sw-Load-700m/3/nic.shm.client.0.","--simbricks-sync","--simbricks-sync_mode=0","--simbricks-pci-lat=500","--simbricks-sync-int=500","--simbricks-type=i40e"],"stdout":["gem5 Simulator System. http://gem5.org","gem5 is copyrighted software; use the --copyright option for details.","","gem5 version 20.0.0.1","gem5 compiled May 3 2021 11:39:19","gem5 started May 5 2021 16:08:11","gem5 executing on swsnetlab04, pid 17993","command line: /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/build/X86/gem5.fast --outdir=/oldhome/hejingli/tmp/gt-ib-sw-Load-700m/3/gem5-out.client.0 /DS/endhost-networking/work/sim/hejing/simbricks/sims/external/gem5/configs/simbricks/simbricks.py --caches --l2cache --l3cache --l1d_size=32kB --l1i_size=32kB --l2_size=2MB --l3_size=32MB --l1d_assoc=8 --l1i_assoc=8 --l2_assoc=4 --l3_assoc=16 --cacheline_size=64 --cpu-clock=3GHz --sys-clock=1GHz --checkpoint-dir=/DS/endhost-networking/work/sim/hejing/simbricks/experiments/out/gt-ib-sw-Load-700m/0/gem5-cp.client.0 --kernel=/DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux --disk-image=/DS/endhost-networking/work/sim/hejing/simbricks/images/output-base/base.raw --disk-image=/oldhome/hejingli/tmp/gt-ib-sw-Load-700m/3/cfg.client.0.tar --cpu-type=TimingSimpleCPU --mem-size=8192MB --num-cpus=1 --ddio-enabled --ddio-way-part=8 --mem-type=DDR4_2400_16x4 -r 0 --simbricks-pci=/oldhome/hejingli/tmp/gt-ib-sw-Load-700m/3/nic.pci.client.0. --simbricks-shm=/oldhome/hejingli/tmp/gt-ib-sw-Load-700m/3/nic.shm.client.0. --simbricks-sync --simbricks-sync_mode=0 --simbricks-pci-lat=500 --simbricks-sync-int=500 --simbricks-type=i40e","","info: Standard input is not a terminal, disabling listeners.","CEHCKPOINT RESTORE THINGIE","Global frequency set at 1000000000000 ticks per second","Switch at curTick count:10000","Switched CPUS @ tick 1156091516911","switching cpus","**** REAL SIMULATION ****","+ modprobe i40e\r","[ 0.743932] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.8.20-k\r","[ 0.743932] i40e: Copyright (c) 2013 - 2019 Intel Corporation.\r","[ 0.743932] i40e 0000:00:02.0: enabling device (0000 -> 0002)\r","[ 0.743932] i40e 0000:00:02.0: PCI->APIC IRQ transform: INT A -> IRQ 17\r","[ 0.754930] i40e 0000:00:02.0: fw 0.0.00000 api 1.10 nvm 0.0.0 [8086:1572] [0000:0000]\r","[ 0.754930] i40e 0000:00:02.0: The driver for the device detected a newer version of the NVM image v1.10 than expected v1.9. Please install the most recent version of the network driver.\r","[ 0.876911] i40e 0000:00:02.0: This device is a pre-production adapter/LOM. Please be aware there may be issues with your hardware. If you are experiencing problems please contact your Intel or hardware representative who provided you with this hardware.\r","[ 0.878911] i40e 0000:00:02.0: Stopping firmware LLDP agent.\r","[ 0.878911] i40e 0000:00:02.0: MAC address: 74:92:82:3d:89:54\r","[ 0.878911] i40e 0000:00:02.0: FW LLDP is enabled\r","[ 0.884910] i40e 0000:00:02.0 eth0: NIC Link is Up, 40 Gbps Full Duplex, Flow Control: None\r","[ 0.967898] i40e 0000:00:02.0: PCI-Express: Speed UnknownGT/s Width xUnknown\r","[ 0.967898] i40e 0000:00:02.0: PCI-Express bandwidth available for this device may be insufficient for optimal performance.\r","[ 0.967898] i40e 0000:00:02.0: Please move the device to a different PCI-e link with more lanes and/or higher transfer rate.\r","[ 0.968897] i40e 0000:00:02.0: Features: PF-id[0] VSIs: 384 QP: 1 RSS VxLAN Geneve PTP VEPA\r","+ ip link set dev eth0 up\r","[ 0.984895] i40e 0000:00:02.0: Error OK adding RX filters on PF, promiscuous mode forced on\r","+ ip addr add 10.0.0.2/24 dev eth0\r","+ sleep 1\r","+ iperf -c 10.0.0.1 -i 1 -u -b 700m\r","------------------------------------------------------------\r","Client connecting to 10.0.0.1, UDP port 5001\r","Sending 1470 byte datagrams, IPG target: 16.80 us (kalman adjust)\r","UDP buffer size: 208 KByte (default)\r","------------------------------------------------------------\r","[ 4] local 10.0.0.2 port 51585 connected with 10.0.0.1 port 5001\r","[ 2.163716] random: crng init done\r","[ ID] Interval Transfer Bandwidth\r","[ 4] 0.0- 1.0 sec 83.4 MBytes 700 Mbits/sec\r","[ 4] 1.0- 2.0 sec 83.4 MBytes 700 Mbits/sec\r","[ 4] 2.0- 3.0 sec 83.4 MBytes 700 Mbits/sec\r","[ 4] 3.0- 4.0 sec 83.4 MBytes 700 Mbits/sec\r","[ 4] 4.0- 5.0 sec 83.4 MBytes 700 Mbits/sec\r","[ 4] 5.0- 6.0 sec 83.4 MBytes 700 Mbits/sec\r","[ 4] 6.0- 7.0 sec 83.5 MBytes 701 Mbits/sec\r","[ 4] 7.0- 8.0 sec 83.4 MBytes 700 Mbits/sec\r","[ 4] 8.0- 9.0 sec 83.4 MBytes 700 Mbits/sec\r","[ 4] 9.0-10.0 sec 83.4 MBytes 700 Mbits/sec\r","[ 4] 0.0-10.0 sec 834 MBytes 700 Mbits/sec\r","[ 4] Sent 595214 datagrams\r","[ 4] Server Report:\r","[ 4] 0.0-10.0 sec 834 MBytes 700 Mbits/sec 0.000 ms 208/595214 (0%)\r","+ sleep 0.5\r","+ m5 exit\r","Exiting @ tick 12979537920882 because m5_exit instruction encountered"],"stderr":["warn: CheckedInt already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: Enum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: ScopedEnum already exists in allParams. This may be caused by the Python 2.7 compatibility layer.","warn: Physical memory size specified is 8192MB which is greater than 3GB. Twice the number of memory controllers would be created.","warn: No dot file generated. Please install pydot to generate the dot file and pdf.","warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (4096 Mbytes)","warn: DRAM device capacity (32768 Mbytes) does not match the address range assigned (8192 Mbytes)","info: kernel located at: /DS/endhost-networking/work/sim/hejing/simbricks/images/vmlinux","warn: Sockets disabled, not accepting terminal connections","warn: pollInterval=100000000 pciAsync=500000","warn: Sockets disabled, not accepting gdb connections","warn: Reading current count from inactive timer.","warn: TimingPioPort::getAddrRanges()","warn: TimingPioPort::getAddrRanges()","info: Entering event queue @ 1156091506911. Starting simulation...","info: Entering event queue @ 1156091516911. Starting simulation...","warn: PowerState: Already in the requested power state, request ignored","info: Entering event queue @ 1156091517234. Starting simulation...","warn: instruction 'fwait' unimplemented","warn: instruction 'verw_Mw_or_Rv' unimplemented","warn: Don't know what interrupt to clear for console.","warn: Tried to clear PCI interrupt 14","warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!"]}},"success":true}
