解决
source shrc ulimit -s unlimited runcpu -c gcc.cfg -T base -s -F config/flags/gcc.xml -n 3 -C 1 --Threads 1 -i ref fpspeed
过程
gcc
yeqiang@yeqiang-MS-7B23:/home/speccpu/cpu2017$ gcc -v Using built-in specs. COLLECT_GCC=gcc COLLECT_LTO_WRAPPER=/usr/lib/gcc/x86_64-linux-gnu/11/lto-wrapper OFFLOAD_TARGET_NAMES=nvptx-none:amdgcn-amdhsa OFFLOAD_TARGET_DEFAULT=1 Target: x86_64-linux-gnu Configured with: ../src/configure -v --with-pkgversion='Ubuntu 11.4.0-1ubuntu1~22.04' --with-bugurl=file:///usr/share/doc/gcc-11/README.Bugs --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++,m2 --prefix=/usr --with-gcc-major-version-only --program-suffix=-11 --program-prefix=x86_64-linux-gnu- --enable-shared --enable-linker-build-id --libexecdir=/usr/lib --without-included-gettext --enable-threads=posix --libdir=/usr/lib --enable-nls --enable-bootstrap --enable-clocale=gnu --enable-libstdcxx-debug --enable-libstdcxx-time=yes --with-default-libstdcxx-abi=new --enable-gnu-unique-object --disable-vtable-verify --enable-plugin --enable-default-pie --with-system-zlib --enable-libphobos-checking=release --with-target-system-zlib=auto --enable-objc-gc=auto --enable-multiarch --disable-werror --enable-cet --with-arch-32=i686 --with-abi=m64 --with-multilib-list=m32,m64,mx32 --enable-multilib --with-tune=generic --enable-offload-targets=nvptx-none=/build/gcc-11-XeT9lY/gcc-11-11.4.0/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-11-XeT9lY/gcc-11-11.4.0/debian/tmp-gcn/usr --without-cuda-driver --enable-checking=release --build=x86_64-linux-gnu --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-build-config=bootstrap-lto-lean --enable-link-serialization=2 Thread model: posix Supported LTO compression algorithms: zlib zstd gcc version 11.4.0 (Ubuntu 11.4.0-1ubuntu1~22.04)
测试指令
runcpu -c gcc.cfg -T base -s -F config/flags/gcc.xml -n 3 -C 1 --Threads 1 -i ref fpspeed
终端日志
yeqiang@yeqiang-MS-7B23:/home/speccpu/cpu2017$ runcpu -c gcc.cfg -T base -s -F config/flags/gcc.xml -n 3 -C 1 --Threads 1 -i ref fpspeed SPEC CPU(r) 2017 Benchmark Suites Copyright 1995-2019 Standard Performance Evaluation Corporation (SPEC) runcpu v6612 Using 'linux-x86_64' tools Reading file manifests... read 32225 entries from 2 files in 0.08s (416898 files/s) Loading runcpu modules................. Locating benchmarks...found 47 benchmarks in 73 benchsets. Reading config file '/home/speccpu/cpu2017/config/gcc.cfg' 1 configuration selected: Action Run Mode Workload Report Type Benchmarks -------- -------- -------- ---------------- --------------------------- validate speed refspeed SPECspeed2017_fp fpspeed Downloading update information for version check... OK Version 1.1.9 of CPU2017 is the latest available. Reportable runs must include a 'test' run; adding to run list Reportable runs must include a 'train' run; adding to run list ------------------------------------------------------------------------------- Setting up environment for running fpspeed... Starting runcpu for fpspeed... Running "specperl /home/speccpu/cpu2017/bin/sysinfo" to gather system information. sysinfo: r6732 of 2022-11-07 (fe91c89b7ed5c36ae2c92cc097bec197) sysinfo: ...getting basic information about kernel, users, and limits sysinfo: Getting system information for Linux... sysinfo: ...getting CPU info sysinfo: ...getting info from numactl sysinfo: ...getting memory info sysinfo: ...getting info from systemd sysinfo: ...getting power info sysinfo: ...getting system tuning info sysinfo: ...getting OS info sysinfo: ...getting disk info sysinfo: ...getting info from /sys/devices/virtual/dmi/id sysinfo: ...getting info from dmidecode Retrieving flags file (config/flags/gcc.xml)... Reportable runs must include a 'test' run; adding to run list Reportable runs must include a 'train' run; adding to run list Benchmarks selected: 603.bwaves_s, 607.cactuBSSN_s, 619.lbm_s, 621.wrf_s, 627.cam4_s, 628.pop2_s, 638.imagick_s, 644.nab_s, 649.fotonik3d_s, 654.roms_s, 996.specrand_fs Notice: Errors may not be ignored for reportable runs. Compiling Binaries Up to date 603.bwaves_s base mytest-m64 Up to date 607.cactuBSSN_s base mytest-m64 Up to date 619.lbm_s base mytest-m64 Up to date 621.wrf_s base mytest-m64 Up to date 627.cam4_s base mytest-m64 Up to date 628.pop2_s base mytest-m64 Up to date 638.imagick_s base mytest-m64 Up to date 644.nab_s base mytest-m64 Up to date 649.fotonik3d_s base mytest-m64 Up to date 654.roms_s base mytest-m64 Up to date 996.specrand_fs base mytest-m64 Setting Up Run Directories Setting up 603.bwaves_s test base mytest-m64: run_base_test_mytest-m64.0000 Setting up 607.cactuBSSN_s test base mytest-m64: run_base_test_mytest-m64.0000 Setting up 619.lbm_s test base mytest-m64: run_base_test_mytest-m64.0000 Setting up 621.wrf_s test base mytest-m64: run_base_test_mytest-m64.0000 Setting up 627.cam4_s test base mytest-m64: run_base_test_mytest-m64.0000 Setting up 628.pop2_s test base mytest-m64: run_base_test_mytest-m64.0000 Setting up 638.imagick_s test base mytest-m64: run_base_test_mytest-m64.0000 Setting up 644.nab_s test base mytest-m64: run_base_test_mytest-m64.0000 Setting up 649.fotonik3d_s test base mytest-m64: run_base_test_mytest-m64.0000 Setting up 654.roms_s test base mytest-m64: run_base_test_mytest-m64.0000 Setting up 996.specrand_fs test base mytest-m64: run_base_test_mytest-m64.0000 Running Benchmarks Running 603.bwaves_s test base mytest-m64 [2023-07-10 09:30:56] Running 607.cactuBSSN_s test base mytest-m64 [2023-07-10 09:31:03] Running 619.lbm_s test base mytest-m64 [2023-07-10 09:31:06] Running 621.wrf_s test base mytest-m64 [2023-07-10 09:31:17] Running 627.cam4_s test base mytest-m64 [2023-07-10 09:31:23] 627.cam4_s: copy 0 non-zero return code (exit code=139, signal=0) **************************************** Contents of cam4_s_base.mytest-m64.err **************************************** Segmentation fault (core dumped) **************************************** **************************************** Contents of speccmds.out **************************************** specinvoke r4356 Invoked as: /home/speccpu/cpu2017/bin/specinvoke -d /home/speccpu/cpu2017/benchspec/CPU/627.cam4_s/run/run_base_test_mytest-m64.0000 -f speccmds.cmd -q -e speccmds.err -o speccmds.stdout timer ticks over every 1000 ns Environment in effect for these runs: # 1: LC_MONETARY=mn_MN # 2: PATH=/home/speccpu/cpu2017/bin:/home/yeqiang/.tiup/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/snap/bin:/snap/bin:/home/yeqiang/go/bin # 3: TERM=xterm-256color # 4: LANG=zh_CN.UTF-8 # 5: LOGNAME=yeqiang # 6: _=/home/speccpu/cpu2017/bin/runcpu # 7: SPECDB_PWD=/home/speccpu/cpu2017 # 8: LIBC_FATAL_STDERR_=1 # 9: LC_PAPER=mn_MN #10: LC_NAME=mn_MN #11: XDG_SESSION_DESKTOP=ubuntu #12: QT_ACCESSIBILITY=1 #13: SESSION_MANAGER=local/yeqiang-MS-7B23:@/tmp/.ICE-unix/1990,unix/yeqiang-MS-7B23:/tmp/.ICE-unix/1990 #14: XDG_SESSION_CLASS=user #15: GTK_MODULES=gail:atk-bridge #16: PWD=/home/speccpu/cpu2017 #17: LC_ADDRESS=mn_MN #18: LC_IDENTIFICATION=mn_MN #19: SYSTEMD_EXEC_PID=1990 #20: LC_TELEPHONE=mn_MN #21: GPG_AGENT_INFO=/run/user/1000/gnupg/S.gpg-agent:0:1 #22: GNOME_SHELL_SESSION_MODE=ubuntu #23: XDG_CURRENT_DESKTOP=ubuntu:GNOME #24: IM_CONFIG_PHASE=1 #25: LC_TIME=mn_MN #26: OMP_STACKSIZE=120M #27: SPECPERLLIB=/home/speccpu/cpu2017/bin/lib:/home/speccpu/cpu2017/bin #28: DBUS_SESSION_BUS_ADDRESS=unix:path=/run/user/1000/bus,guid=8ca8c5be8596ec50bea672e964ab45a9 #29: DBUS_STARTER_ADDRESS=unix:path=/run/user/1000/bus,guid=8ca8c5be8596ec50bea672e964ab45a9 #30: WINDOWPATH=2 #31: XAUTHORITY=/run/user/1000/gdm/Xauthority #32: USERNAME=yeqiang #33: SHLVL=1 #34: XDG_MENU_PREFIX=gnome- #35: GNOME_TERMINAL_SCREEN=/org/gnome/Terminal/screen/eb8f1117_2fa4_4616_b8bc_02ead44e4bd7 #36: QT_IM_MODULE=fcitx #37: XDG_SESSION_TYPE=x11 #38: VTE_VERSION=6800 #39: OLDPWD=/home/speccpu/cpu2017/result.20230706.intspeed #40: GDMSESSION=ubuntu #41: SSH_AUTH_SOCK=/run/user/1000/keyring/ssh #42: COLORTERM=truecolor #43: XDG_CONFIG_DIRS=/etc/xdg/xdg-ubuntu:/etc/xdg #44: SPEC=/home/speccpu/cpu2017 #45: HOME=/home/yeqiang #46: LC_LANG=C #47: GNOME_DESKTOP_SESSION_ID=this-is-deprecated #48: GNOME_TERMINAL_SERVICE=:1.111 #49: USER=yeqiang #50: XDG_DATA_DIRS=/usr/share/ubuntu:/usr/share/gnome:/usr/local/share/:/usr/share/:/var/lib/snapd/desktop #51: DISPLAY=:1 #52: SHELL=/bin/bash #53: XDG_RUNTIME_DIR=/run/user/1000 #54: GTK_IM_MODULE=fcitx #55: LC_MEASUREMENT=mn_MN #56: LC_ALL=C #57: DESKTOP_SESSION=ubuntu #58: SSH_AGENT_LAUNCHER=gnome-keyring #59: XMODIFIERS=@im=fcitx #60: LD_LIBRARY_PATH=/usr/lib64/:/usr/lib/:/lib64 #61: CLUTTER_IM_MODULE=fcitx #62: LC_NUMERIC=mn_MN #63: DBUS_STARTER_BUS_TYPE=session #64: OMP_NUM_THREADS=1 #65: OMP_THREAD_LIMIT=1 running commands in speccmds.cmd 1 times runs started at 1688952683, 533690000, Mon Jul 10 09:31:23 2023 run 1 started at 1688952683, 533705000, Mon Jul 10 09:31:23 2023 child started: 0, 1688952683, 533709000, pid=11879, '../run_base_test_mytest-m64.0000/cam4_s_base.mytest-m64 > cam4_s_base.mytest-m64.txt 2>> cam4_s_base.mytest-m64.err' child finished: 0, 1688952684, 972862000, sec=1, nsec=439153000, pid=11879, rc=35584 run 1 finished at: 1688952684, 972885000, Mon Jul 10 09:31:24 2023 run 1 elapsed time: 1, 439180000, 1.439180000 runs finished at 1688952684, 972898000, Mon Jul 10 09:31:24 2023 runs elapsed time: 1, 439208000, 1.439208000 error: a total of 1 children finished with errors specinvoke exit: rc=0 **************************************** Invalid run; unable to continue. The log for this run is in /home/speccpu/cpu2017/result/CPU2017.001.log The debug log for this run is in /home/speccpu/cpu2017/result/CPU2017.001.log.debug * * Temporary files were NOT deleted; keeping temporaries such as * /home/speccpu/cpu2017/result/CPU2017.001.log.debug and * /home/speccpu/cpu2017/tmp/CPU2017.001 * (These may be large!) * runcpu finished at 2023-07-10 09:31:25; 45 total seconds elapsed yeqiang@yeqiang-MS-7B23:/home/speccpu/cpu2017$
故障程序
/home/speccpu/cpu2017/benchspec/CPU/627.cam4_s/run/run_base_test_mytest-m64.0000/cam4_s_base.mytest-m64
执行崩溃
Segmentation fault (core dumped)
参考
FAQ - CPU 2017
Miscompare.07 q. Why is 627.cam4_s failing?
测试前设置ulimit -s unlimited
部分日志，可以看到627用例已通过测试
Running Benchmarks Running 603.bwaves_s train base mytest-m64 [2023-07-10 09:53:47] Running 607.cactuBSSN_s train base mytest-m64 [2023-07-10 09:54:16] Running 619.lbm_s train base mytest-m64 [2023-07-10 09:54:39] Running 621.wrf_s train base mytest-m64 [2023-07-10 09:56:55] Running 627.cam4_s train base mytest-m64 [2023-07-10 09:57:29] Running 628.pop2_s train base mytest-m64 [2023-07-10 09:58:41] Running 638.imagick_s train base mytest-m64 [2023-07-10 09:59:24] Running 644.nab_s train base mytest-m64 [2023-07-10 09:59:45] Running 649.fotonik3d_s train base mytest-m64 [2023-07-10 10:01:11] Running 654.roms_s train base mytest-m64 [2023-07-10 10:01:40] Running 996.specrand_fs train base mytest-m64 [2023-07-10 10:02:53] Success: 1x603.bwaves_s 1x607.cactuBSSN_s 1x619.lbm_s 1x621.wrf_s 1x627.cam4_s 1x628.pop2_s 1x638.imagick_s 1x644.nab_s 1x649.fotonik3d_s 1x654.roms_s 1x996.specrand_fs Benchmarks selected: 603.bwaves_s, 607.cactuBSSN_s, 619.lbm_s, 621.wrf_s, 627.cam4_s, 628.pop2_s, 638.imagick_s, 644.nab_s, 649.fotonik3d_s, 654.roms_s, 996.specrand_fs