SPEC(R) CPU2017 Floating Point Rate Result Dell Inc. PowerEdge R7425 (AMD EPYC 7251, 2.10GHz) CPU2017 License: 55 Test date: Mar-2019 Test sponsor: Dell Inc. Hardware availability: Feb-2019 Tested by: Dell Inc. Software availability: Feb-2019 Base Base Base Peak Peak Peak Benchmarks Copies Run Time Rate Copies Run Time Rate --------------- ------- --------- --------- ------- --------- --------- 503.bwaves_r 32 730 440 * 32 730 440 * 503.bwaves_r 32 728 441 S 32 728 441 S 503.bwaves_r 32 732 439 S 32 732 439 S 507.cactuBSSN_r 32 385 105 * 32 322 126 S 507.cactuBSSN_r 32 385 105 S 32 338 120 * 507.cactuBSSN_r 32 387 105 S 32 342 118 S 508.namd_r 32 414 73.4 * 32 395 77.0 S 508.namd_r 32 414 73.5 S 32 391 77.8 * 508.namd_r 32 414 73.4 S 32 389 78.1 S 510.parest_r 32 891 94.0 * 32 880 95.2 S 510.parest_r 32 891 93.9 S 32 881 95.0 S 510.parest_r 32 890 94.0 S 32 881 95.0 * 511.povray_r 32 825 90.6 S 32 820 91.1 S 511.povray_r 32 826 90.4 * 32 818 91.3 S 511.povray_r 32 827 90.3 S 32 819 91.2 * 519.lbm_r 32 403 83.8 * 32 403 83.8 * 519.lbm_r 32 404 83.5 S 32 404 83.5 S 519.lbm_r 32 402 83.9 S 32 402 83.9 S 521.wrf_r 32 706 102 S 32 689 104 * 521.wrf_r 32 705 102 * 32 687 104 S 521.wrf_r 32 699 103 S 32 692 104 S 526.blender_r 32 453 108 S 32 450 108 S 526.blender_r 32 454 107 * 32 451 108 * 526.blender_r 32 454 107 S 32 452 108 S 527.cam4_r 32 662 84.5 S 32 659 84.9 S 527.cam4_r 32 664 84.2 * 32 662 84.6 * 527.cam4_r 32 665 84.2 S 32 663 84.4 S 538.imagick_r 32 465 171 * 32 465 171 * 538.imagick_r 32 477 167 S 32 477 167 S 538.imagick_r 32 464 171 S 32 464 171 S 544.nab_r 32 469 115 * 32 469 115 * 544.nab_r 32 469 115 S 32 469 115 S 544.nab_r 32 469 115 S 32 469 115 S 549.fotonik3d_r 32 915 136 S 32 909 137 S 549.fotonik3d_r 32 917 136 S 32 903 138 S 549.fotonik3d_r 32 916 136 * 32 905 138 * 554.roms_r 32 753 67.5 * 32 753 67.5 * 554.roms_r 32 751 67.7 S 32 751 67.7 S 554.roms_r 32 760 66.9 S 32 760 66.9 S ================================================================================= 503.bwaves_r 32 730 440 * 32 730 440 * 507.cactuBSSN_r 32 385 105 * 32 338 120 * 508.namd_r 32 414 73.4 * 32 391 77.8 * 510.parest_r 32 891 94.0 * 32 881 95.0 * 511.povray_r 32 826 90.4 * 32 819 91.2 * 519.lbm_r 32 403 83.8 * 32 403 83.8 * 521.wrf_r 32 705 102 * 32 689 104 * 526.blender_r 32 454 107 * 32 451 108 * 527.cam4_r 32 664 84.2 * 32 662 84.6 * 538.imagick_r 32 465 171 * 32 465 171 * 544.nab_r 32 469 115 * 32 469 115 * 549.fotonik3d_r 32 916 136 * 32 905 138 * 554.roms_r 32 753 67.5 * 32 753 67.5 * SPECrate2017_fp_base 111 SPECrate2017_fp_peak 114 HARDWARE -------- CPU Name: AMD EPYC 7251 Max MHz.: 2900 Nominal: 2100 Enabled: 16 cores, 2 chips, 2 threads/core Orderable: 1,2 chips Cache L1: 64 KB I + 32 KB D on chip per core L2: 512 KB I+D on chip per core L3: 32 MB I+D on chip per chip Other: None Memory: 1 TB (16 x 64 GB 4Rx4 PC4-2666V-L, running at 2400) Storage: 1 x 120 GB SATA SSD Other: None SOFTWARE -------- OS: Ubuntu 18.04.2 LTS kernel 4.15.0-45-generic Compiler: C/C++: Version 1.3.0 of AOCC Fortran: Version 4.8.2 of GCC Parallel: No Firmware: Version 1.7.6 released Jan-2019 File System: ext4 System State: Run level 5 (multi-user) Base Pointers: 64-bit Peak Pointers: 64-bit Other: jemalloc memory allocator library V4.5.0 Compiler Notes -------------- The AMD64 AOCC Compiler Suite is available at http://developer.amd.com/amd-aocc/ The AOCC Gold Linker plugin was installed and used for the link stage. The AOCC Fortran Plugin version 1.3.0 was used to leverage AOCC optimizers with gfortran. It is available here: http://developer.amd.com/amd-aocc/ Submit Notes ------------ The config file option 'submit' was used. 'numactl' was used to bind copies to the cores. See the configuration file for details. Operating System Notes ---------------------- 'ulimit -s unlimited' was used to set environment stack size 'ulimit -l 2097152' was used to set environment locked pages in memory limit runspec command invoked through numactl i.e.: numactl --interleave=all runspec Set dirty_ratio=8 to limit dirty cache to 8% of memory Set swappiness=1 to swap only if necessary Set zone_reclaim_mode=1 to free local node memory and avoid remote memory sync then drop_caches=3 to reset caches before invoking runcpu dirty_ratio, swappiness, zone_reclaim_mode and drop_caches were all set using privileged echo (e.g. echo 1 > /proc/sys/vm/swappiness). Transparent huge pages were enabled for this run (OS default) General Notes ------------- Environment variables set by runcpu before the start of the run: LD_LIBRARY_PATH = "/home/cpu2017-1.0.5/amd1812na_rate_revA_lib/64;/home/cpu2017-1.0.5/amd1812na_rate_revA_lib/32:" Binaries were compiled on a system with 2 x AMD EPYC 7601 CPU + 512GB Memory using RHEL 7.6 NA: The test sponsor attests, as of date of publication, that CVE-2017-5754 (Meltdown) is mitigated in the system as tested and documented. Yes: The test sponsor attests, as of date of publication, that CVE-2017-5753 (Spectre variant 1) is mitigated in the system as tested and documented. Yes: The test sponsor attests, as of date of publication, that CVE-2017-5715 (Spectre variant 2) is mitigated in the system as tested and documented. jemalloc: configured and built with GCC v4.8.5 in RHEL v7.2 under default conditions. jemalloc: sources available from jemalloc.net or https://github.com/jemalloc/jemalloc/releases jemalloc uses environment variable MALLOC_CONF with values narenas and lg_chunk: narenas: sets the maximum number of arenas to use for automatic multiplexing of threads and arenas. lg_chunk: set the virtual memory chunk size (log base 2). For example, lg_chunk:21 sets the default chunk size to 2^21 = 2MiB. Platform Notes -------------- BIOS settings: Determinism Slider set to Power Determinism Sysinfo program /home/cpu2017-1.0.5/bin/sysinfo Rev: r5974 of 2018-05-19 9bcde8f2999c33d61f64985e45859ea9 running on r7425 Tue Mar 19 19:19:35 2019 SUT (System Under Test) info as seen by some common utilities. For more information on this section, see https://www.spec.org/cpu2017/Docs/config.html#sysinfo From /proc/cpuinfo model name : AMD EPYC 7251 8-Core Processor 2 "physical id"s (chips) 32 "processors" cores, siblings (Caution: counting these is hw and system dependent. The following excerpts from /proc/cpuinfo might not be reliable. Use with caution.) cpu cores : 8 siblings : 16 physical 0: cores 0 8 12 16 20 24 28 physical 1: cores 0 8 12 16 20 24 28 From lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 32 On-line CPU(s) list: 0-31 Thread(s) per core: 2 Core(s) per socket: 8 Socket(s): 2 NUMA node(s): 8 Vendor ID: AuthenticAMD CPU family: 23 Model: 1 Model name: AMD EPYC 7251 8-Core Processor Stepping: 2 CPU MHz: 2777.220 BogoMIPS: 4191.84 Virtualization: AMD-V L1d cache: 32K L1i cache: 64K L2 cache: 512K L3 cache: 4096K NUMA node0 CPU(s): 0,8,16,24 NUMA node1 CPU(s): 2,10,18,26 NUMA node2 CPU(s): 4,12,20,28 NUMA node3 CPU(s): 6,14,22,30 NUMA node4 CPU(s): 1,9,17,25 NUMA node5 CPU(s): 3,11,19,27 NUMA node6 CPU(s): 5,13,21,29 NUMA node7 CPU(s): 7,15,23,31 Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm constant_tsc rep_good nopl nonstop_tsc cpuid extd_apicid amd_dcm aperfmperf pni pclmulqdq monitor ssse3 fma cx16 sse4_1 sse4_2 movbe popcnt aes xsave avx f16c rdrand lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw skinit wdt tce topoext perfctr_core perfctr_nb bpext perfctr_llc mwaitx cpb hw_pstate sme ssbd ibpb vmmcall fsgsbase bmi1 avx2 smep bmi2 rdseed adx smap clflushopt sha_ni xsaveopt xsavec xgetbv1 xsaves clzero irperf xsaveerptr arat npt lbrv svm_lock nrip_save tsc_scale vmcb_clean flushbyasid decodeassists pausefilter pfthreshold avic v_vmsave_vmload vgif overflow_recov succor smca /proc/cpuinfo cache data cache size : 512 KB From numactl --hardware WARNING: a numactl 'node' might or might not correspond to a physical chip. available: 8 nodes (0-7) node 0 cpus: 0 8 16 24 node 0 size: 128638 MB node 0 free: 128479 MB node 1 cpus: 2 10 18 26 node 1 size: 129020 MB node 1 free: 128862 MB node 2 cpus: 4 12 20 28 node 2 size: 129020 MB node 2 free: 128891 MB node 3 cpus: 6 14 22 30 node 3 size: 129020 MB node 3 free: 128830 MB node 4 cpus: 1 9 17 25 node 4 size: 128999 MB node 4 free: 128856 MB node 5 cpus: 3 11 19 27 node 5 size: 129020 MB node 5 free: 128889 MB node 6 cpus: 5 13 21 29 node 6 size: 129020 MB node 6 free: 128865 MB node 7 cpus: 7 15 23 31 node 7 size: 124986 MB node 7 free: 124855 MB node distances: node 0 1 2 3 4 5 6 7 0: 10 16 16 16 28 28 22 28 1: 16 10 16 16 28 28 28 22 2: 16 16 10 16 22 28 28 28 3: 16 16 16 10 28 22 28 28 4: 28 28 22 28 10 16 16 16 5: 28 28 28 22 16 10 16 16 6: 22 28 28 28 16 16 10 16 7: 28 22 28 28 16 16 16 10 From /proc/meminfo MemTotal: 1052392348 kB HugePages_Total: 0 Hugepagesize: 2048 kB /usr/bin/lsb_release -d Ubuntu 18.04.2 LTS From /etc/*release* /etc/*version* debian_version: buster/sid os-release: NAME="Ubuntu" VERSION="18.04.2 LTS (Bionic Beaver)" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 18.04.2 LTS" VERSION_ID="18.04" HOME_URL="https://www.ubuntu.com/" SUPPORT_URL="https://help.ubuntu.com/" uname -a: Linux r7425 4.15.0-45-generic #48-Ubuntu SMP Tue Jan 29 16:28:13 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux Kernel self-reported vulnerability status: CVE-2017-5754 (Meltdown): Not affected CVE-2017-5753 (Spectre variant 1): Mitigation: __user pointer sanitization CVE-2017-5715 (Spectre variant 2): Mitigation: Full AMD retpoline, IBPB run-level 5 Mar 19 10:11 SPEC is set to: /home/cpu2017-1.0.5 Filesystem Type Size Used Avail Use% Mounted on /dev/sda2 ext4 109G 19G 85G 19% / Additional information from dmidecode follows. WARNING: Use caution when you interpret this section. The 'dmidecode' program reads system data which is "intended to allow hardware to be accurately determined", but the intent may not be met, as there are frequent changes to hardware, firmware, and the "DMTF SMBIOS" standard. BIOS Dell Inc. 1.7.6 01/14/2019 Memory: 16x 80CE863280CE M386A8K40BM2-CTD 64 GB 4 rank 2666, configured at 2400 16x Not Specified Not Specified (End of data from sysinfo program) Compiler Version Notes ---------------------- ============================================================================== CC 519.lbm_r(base, peak) 538.imagick_r(base, peak) 544.nab_r(base, peak) ------------------------------------------------------------------------------ AOCC.LLVM.1.3.0.B34.2018_10_22 clang version 7.0.0 (CLANG: Jenkins AOCC_1_3_0_Release-Build#34) (based on LLVM AOCC.LLVM.1.3.0.B34.2018_10_22) Target: x86_64-unknown-linux-gnu Thread model: posix InstalledDir: /root/work/compilers/aocc1.3.0/AOCC-1.3.0-Compiler/bin ------------------------------------------------------------------------------ ============================================================================== CXXC 508.namd_r(base, peak) 510.parest_r(base, peak) ------------------------------------------------------------------------------ AOCC.LLVM.1.3.0.B34.2018_10_22 clang version 7.0.0 (CLANG: Jenkins AOCC_1_3_0_Release-Build#34) (based on LLVM AOCC.LLVM.1.3.0.B34.2018_10_22) Target: x86_64-unknown-linux-gnu Thread model: posix InstalledDir: /root/work/compilers/aocc1.3.0/AOCC-1.3.0-Compiler/bin ------------------------------------------------------------------------------ ============================================================================== CC 511.povray_r(base, peak) 526.blender_r(base, peak) ------------------------------------------------------------------------------ AOCC.LLVM.1.3.0.B34.2018_10_22 clang version 7.0.0 (CLANG: Jenkins AOCC_1_3_0_Release-Build#34) (based on LLVM AOCC.LLVM.1.3.0.B34.2018_10_22) Target: x86_64-unknown-linux-gnu Thread model: posix InstalledDir: /root/work/compilers/aocc1.3.0/AOCC-1.3.0-Compiler/bin AOCC.LLVM.1.3.0.B34.2018_10_22 clang version 7.0.0 (CLANG: Jenkins AOCC_1_3_0_Release-Build#34) (based on LLVM AOCC.LLVM.1.3.0.B34.2018_10_22) Target: x86_64-unknown-linux-gnu Thread model: posix InstalledDir: /root/work/compilers/aocc1.3.0/AOCC-1.3.0-Compiler/bin ------------------------------------------------------------------------------ ============================================================================== FC 507.cactuBSSN_r(base, peak) ------------------------------------------------------------------------------ AOCC.LLVM.1.3.0.B34.2018_10_22 clang version 7.0.0 (CLANG: Jenkins AOCC_1_3_0_Release-Build#34) (based on LLVM AOCC.LLVM.1.3.0.B34.2018_10_22) Target: x86_64-unknown-linux-gnu Thread model: posix InstalledDir: /root/work/compilers/aocc1.3.0/AOCC-1.3.0-Compiler/bin AOCC.LLVM.1.3.0.B34.2018_10_22 clang version 7.0.0 (CLANG: Jenkins AOCC_1_3_0_Release-Build#34) (based on LLVM AOCC.LLVM.1.3.0.B34.2018_10_22) Target: x86_64-unknown-linux-gnu Thread model: posix InstalledDir: /root/work/compilers/aocc1.3.0/AOCC-1.3.0-Compiler/bin GNU Fortran (GCC) 4.8.2 Copyright (C) 2013 Free Software Foundation, Inc. GNU Fortran comes with NO WARRANTY, to the extent permitted by law. You may redistribute copies of GNU Fortran under the terms of the GNU General Public License. For more information about these matters, see the file named COPYING ------------------------------------------------------------------------------ ============================================================================== FC 503.bwaves_r(base, peak) 549.fotonik3d_r(base, peak) 554.roms_r(base, peak) ------------------------------------------------------------------------------ GNU Fortran (GCC) 4.8.2 Copyright (C) 2013 Free Software Foundation, Inc. GNU Fortran comes with NO WARRANTY, to the extent permitted by law. You may redistribute copies of GNU Fortran under the terms of the GNU General Public License. For more information about these matters, see the file named COPYING ------------------------------------------------------------------------------ ============================================================================== CC 521.wrf_r(base, peak) 527.cam4_r(base, peak) ------------------------------------------------------------------------------ GNU Fortran (GCC) 4.8.2 Copyright (C) 2013 Free Software Foundation, Inc. GNU Fortran comes with NO WARRANTY, to the extent permitted by law. You may redistribute copies of GNU Fortran under the terms of the GNU General Public License. For more information about these matters, see the file named COPYING AOCC.LLVM.1.3.0.B34.2018_10_22 clang version 7.0.0 (CLANG: Jenkins AOCC_1_3_0_Release-Build#34) (based on LLVM AOCC.LLVM.1.3.0.B34.2018_10_22) Target: x86_64-unknown-linux-gnu Thread model: posix InstalledDir: /root/work/compilers/aocc1.3.0/AOCC-1.3.0-Compiler/bin ------------------------------------------------------------------------------ Base Compiler Invocation ------------------------ C benchmarks: clang C++ benchmarks: clang++ Fortran benchmarks: clang gfortran Benchmarks using both Fortran and C: clang gfortran Benchmarks using both C and C++: clang++ clang Benchmarks using Fortran, C, and C++: clang++ clang gfortran Base Portability Flags ---------------------- 503.bwaves_r: -DSPEC_LP64 507.cactuBSSN_r: -DSPEC_LP64 508.namd_r: -DSPEC_LP64 510.parest_r: -DSPEC_LP64 511.povray_r: -DSPEC_LP64 519.lbm_r: -DSPEC_LP64 521.wrf_r: -DSPEC_CASE_FLAG -fconvert=big-endian -DSPEC_LP64 526.blender_r: -funsigned-char -D__BOOL_DEFINED -DSPEC_LP64 527.cam4_r: -DSPEC_CASE_FLAG -DSPEC_LP64 538.imagick_r: -DSPEC_LP64 544.nab_r: -DSPEC_LP64 549.fotonik3d_r: -DSPEC_LP64 554.roms_r: -DSPEC_LP64 Base Optimization Flags ----------------------- C benchmarks: -flto -Wl,-plugin-opt=-merge-constant -Wl,-plugin-opt=-lsr-in-nested-loop -Wl,-plugin-opt=-enable-vectorize-compares=false -O3 -ffast-math -march=znver1 -mno-avx2 -fstruct-layout=3 -mllvm -unroll-threshold=50 -fremap-arrays -mllvm -inline-threshold=1000 -flv-function-specialization -mllvm -enable-gvn-hoist -mllvm -function-specialize -z muldefs -lamdlibm -lpthread -ldl -ljemalloc C++ benchmarks: -std=c++98 -flto -Wl,-plugin-opt=-merge-constant -Wl,-plugin-opt=-lsr-in-nested-loop -Wl,-plugin-opt=-enable-vectorize-compares=false -O3 -march=znver1 -mllvm -unroll-threshold=100 -finline-aggressive -fremap-arrays -mllvm -inline-threshold=1000 -mllvm -enable-vectorize-compares=false -z muldefs -lpthread -ldl -ljemalloc Fortran benchmarks: -flto -Wl,-plugin-opt=-merge-constant -Wl,-plugin-opt=-lsr-in-nested-loop -Wl,-plugin-opt=-enable-vectorize-compares=false -O3(gfortran) -O3(clang) -mavx -madx -funroll-loops -ffast-math -z muldefs -fplugin=dragonegg.so -fplugin-arg-dragonegg-llvm-option=-merge-constant -fplugin-arg-dragonegg-llvm-option=-enable-vectorize-compares:false -lpthread -ldl -ljemalloc -lgfortran -lamdlibm Benchmarks using both Fortran and C: -flto -Wl,-plugin-opt=-merge-constant -Wl,-plugin-opt=-lsr-in-nested-loop -Wl,-plugin-opt=-enable-vectorize-compares=false -O3(clang) -ffast-math -march=znver1 -mno-avx2 -fstruct-layout=3 -mllvm -unroll-threshold=50 -fremap-arrays -mllvm -inline-threshold=1000 -flv-function-specialization -mllvm -enable-gvn-hoist -mllvm -function-specialize -O3(gfortran) -mavx -madx -funroll-loops -z muldefs -fplugin=dragonegg.so -fplugin-arg-dragonegg-llvm-option=-merge-constant -fplugin-arg-dragonegg-llvm-option=-enable-vectorize-compares:false -lpthread -ldl -ljemalloc -lgfortran -lamdlibm Benchmarks using both C and C++: -std=c++98 -flto -Wl,-plugin-opt=-merge-constant -Wl,-plugin-opt=-lsr-in-nested-loop -Wl,-plugin-opt=-enable-vectorize-compares=false -O3 -ffast-math -march=znver1 -mno-avx2 -fstruct-layout=3 -mllvm -unroll-threshold=50 -fremap-arrays -mllvm -inline-threshold=1000 -flv-function-specialization -mllvm -enable-gvn-hoist -mllvm -function-specialize -mllvm -unroll-threshold=100 -finline-aggressive -mllvm -enable-vectorize-compares=false -z muldefs -lpthread -ldl -ljemalloc Benchmarks using Fortran, C, and C++: -std=c++98 -flto -Wl,-plugin-opt=-merge-constant -Wl,-plugin-opt=-lsr-in-nested-loop -Wl,-plugin-opt=-enable-vectorize-compares=false -O3(clang) -ffast-math -march=znver1 -mno-avx2 -fstruct-layout=3 -mllvm -unroll-threshold=50 -fremap-arrays -mllvm -inline-threshold=1000 -flv-function-specialization -mllvm -enable-gvn-hoist -mllvm -function-specialize -mllvm -unroll-threshold=100 -finline-aggressive -mllvm -enable-vectorize-compares=false -O3(gfortran) -mavx -madx -funroll-loops -z muldefs -fplugin=dragonegg.so -fplugin-arg-dragonegg-llvm-option=-merge-constant -fplugin-arg-dragonegg-llvm-option=-enable-vectorize-compares:false -lpthread -ldl -ljemalloc Peak Compiler Invocation ------------------------ C benchmarks: clang C++ benchmarks: clang++ Fortran benchmarks: clang gfortran Benchmarks using both Fortran and C: clang gfortran Benchmarks using both C and C++: clang++ clang Benchmarks using Fortran, C, and C++: clang++ clang gfortran Peak Portability Flags ---------------------- Same as Base Portability Flags Peak Optimization Flags ----------------------- C benchmarks: 519.lbm_r: basepeak = yes 538.imagick_r: basepeak = yes 544.nab_r: basepeak = yes C++ benchmarks: -std=c++98 -flto -Wl,-plugin-opt=-merge-constant -Wl,-plugin-opt=-lsr-in-nested-loop -Ofast -march=znver1 -finline-aggressive -mllvm -unroll-threshold=100 -fremap-arrays -mllvm -inline-threshold=1000 -lpthread -ldl -ljemalloc Fortran benchmarks: 503.bwaves_r: basepeak = yes 549.fotonik3d_r: -flto -Wl,-plugin-opt=-merge-constant -Wl,-plugin-opt=-lsr-in-nested-loop -O3(gfortran) -O3(clang) -mavx2 -madx -funroll-loops -ffast-math -fplugin=dragonegg.so -fplugin-arg-dragonegg-llvm-option=-merge-constant -fplugin-arg-dragonegg-llvm-option=-inline-threshold:1000 -lpthread -ldl -ljemalloc -lgfortran -lamdlibm 554.roms_r: basepeak = yes Benchmarks using both Fortran and C: 521.wrf_r: -flto -Wl,-plugin-opt=-merge-constant -Wl,-plugin-opt=-lsr-in-nested-loop -O3(clang) -mavx -ffast-math -O3(gfortran) -funroll-loops -fplugin=dragonegg.so -fplugin-arg-dragonegg-llvm-option=-merge-constant -fplugin-arg-dragonegg-llvm-option=-inline-threshold:1000 -lpthread -ldl -ljemalloc -lgfortran -lamdlibm 527.cam4_r: -flto -Wl,-plugin-opt=-merge-constant -Wl,-plugin-opt=-lsr-in-nested-loop -Ofast -march=znver1 -fstruct-layout=3 -mllvm -vectorize-memory-aggressively -mno-avx2 -mllvm -unroll-threshold=100 -fremap-arrays -mllvm -inline-threshold=1000 -O3(gfortran) -O3(clang) -mavx2 -madx -funroll-loops -ffast-math -fplugin=dragonegg.so -fplugin-arg-dragonegg-llvm-option=-merge-constant -fplugin-arg-dragonegg-llvm-option=-inline-threshold:1000 -lpthread -ldl -ljemalloc -lgfortran -lamdlibm Benchmarks using both C and C++: -std=c++98 -flto -Wl,-plugin-opt=-merge-constant -Wl,-plugin-opt=-lsr-in-nested-loop -Ofast -march=znver1 -fstruct-layout=3 -mllvm -vectorize-memory-aggressively -mno-avx2 -mllvm -unroll-threshold=100 -fremap-arrays -mllvm -inline-threshold=1000 -finline-aggressive -lpthread -ldl -ljemalloc Benchmarks using Fortran, C, and C++: -std=c++98 -flto -Wl,-plugin-opt=-merge-constant -Wl,-plugin-opt=-lsr-in-nested-loop -Ofast -march=znver1 -fstruct-layout=3 -mllvm -vectorize-memory-aggressively -mno-avx2 -mllvm -unroll-threshold=100 -fremap-arrays -mllvm -inline-threshold=1000 -finline-aggressive -O3 -mavx2 -madx -funroll-loops -ffast-math -fplugin=dragonegg.so -fplugin-arg-dragonegg-llvm-option=-merge-constant -fplugin-arg-dragonegg-llvm-option=-inline-threshold:1000 -lpthread -ldl -ljemalloc The flags files that were used to format this result can be browsed at http://www.spec.org/cpu2017/flags/gcc.2018-02-16.html http://www.spec.org/cpu2017/flags/aocc130-flags-revA2.html http://www.spec.org/cpu2017/flags/Dell-Platform-Flags-PowerEdge14G-revE2.html You can also download the XML flags sources by saving the following links: http://www.spec.org/cpu2017/flags/gcc.2018-02-16.xml http://www.spec.org/cpu2017/flags/aocc130-flags-revA2.xml http://www.spec.org/cpu2017/flags/Dell-Platform-Flags-PowerEdge14G-revE2.xml SPEC is a registered trademark of the Standard Performance Evaluation Corporation. All other brand and product names appearing in this result are trademarks or registered trademarks of their respective holders. ---------------------------------------------------------------------------------------------------------------------- For questions about this result, please contact the tester. For other inquiries, please contact info@spec.org. Copyright 2017-2019 Standard Performance Evaluation Corporation Tested with SPEC CPU2017 v1.0.5 on 2019-03-19 15:19:34-0400. Report generated on 2019-04-16 17:18:31 by CPU2017 ASCII formatter v6067. Originally published on 2019-04-16.