Fields
| hardware | Linux ArchVF2 6.6.32-cwt-5.13.1-1 #1 SMP PREEMPT_DYNAMIC Mon Sep 30 16:40:34 +07 2024 riscv64 GNU/Linux |
| os | Linux 6.6.32-cwt-5.13.1-1 |
Parameters
Fields
| Name | Value |
|---|
Parameters
| Name | Value |
|---|---|
| cc1_exec_hash | 25a8c1dc955a1a2503164ac3c134a63602a6aee9 |
| cc_as_version | Clang built in. |
| cc_build | DEV |
| cc_dumpmachine | x86_64-unknown-linux-gnu |
| cc_exec_hash | 25a8c1dc955a1a2503164ac3c134a63602a6aee9 |
| cc_ld_version |
clang: warning: argument unused during compilation: '-dynamiclib' [-Wunused-command-line-argument] GNU ld (GNU Binutils for Ubuntu) 2.42 /usr/bin/ld: /lib/x86_64-linux-gnu/Scrt1.o: in function `_start': (.text+0x1b): undefined reference to `main' clang: error: linker command failed with exit code 1 (use -v to see invocation) |
| cc_name | clang |
| cc_src_branch | git@github.com:llvm/llvm-project.git |
| cc_src_revision | 48ecf8f0a6e249c090f0ea35c0a8768dd8438f45 |
| cc_target | x86_64-unknown-linux-gnu |
| cc_version |
clang version 21.0.0git (git@github.com:llvm/llvm-project.git 48ecf8f0a6e249c090f0ea35c0a8768dd8438f45) Target: x86_64-unknown-linux-gnu Thread model: posix InstalledDir: /home/mgadelha/tools/llvm-project/build/bin Build config: +assertions Found candidate GCC installation: /usr/lib/gcc/x86_64-linux-gnu/13 Found candidate GCC installation: /usr/lib/gcc/x86_64-linux-gnu/14 Selected GCC installation: /usr/lib/gcc/x86_64-linux-gnu/14 Candidate multilib: .;@m64 Selected multilib: .;@m64 clang: warning: argument unused during compilation: '-fuse-ld=lld' [-Wunused-command-line-argument] clang: error: unsupported option '-mcpu=' for target 'x86_64-unknown-linux-gnu' (in-process) "/home/mgadelha/tools/llvm-project/build/bin/clang-21" "-cc1" "-triple" "x86_64-unknown-linux-gnu" "-E" "-save-temps=obj" "-disable-free" "-clear-ast-before-backend" "-main-file-name" "null" "-mrelocation-model" "pic" "-pic-level" "2" "-pic-is-pie" "-mframe-pointer=none" "-fmath-errno" "-ffp-contract=on" "-fno-rounding-math" "-mconstructor-aliases" "-funwind-tables=2" "-target-cpu" "rv64gc" "-debugger-tuning=gdb" "-fdebug-compilation-dir=/media/mgadelha/370083c6-dcdb-44a1-b2e3-49be52df25b0/lnt-results" "-v" "-fcoverage-compilation-dir=/media/mgadelha/370083c6-dcdb-44a1-b2e3-49be52df25b0/lnt-results" "-resource-dir" "/home/mgadelha/tools/llvm-project/build/lib/clang/21" "-internal-isystem" "/home/mgadelha/tools/llvm-project/build/lib/clang/21/include" "-internal-isystem" "/usr/local/include" "-internal-isystem" "/usr/lib/gcc/x86_64-linux-gnu/14/../../../../x86_64-linux-gnu/include" "-internal-externc-isystem" "/usr/include/x86_64-linux-gnu" "-internal-externc-isystem" "/include" "-internal-externc-isystem" "/usr/include" "-O3" "-ferror-limit" "19" "-fgnuc-version=4.2.1" "-fskip-odr-check-in-gmf" "-vectorize-loops" "-vectorize-slp" "-faddrsig" "-D__GCC_HAVE_DWARF2_CFI_ASM=1" "-o" "-" "-x" "c" "/dev/null" |
| cc_version_number | 21.0.0git |
| inferred_run_order | 54ed51330441af2f16e57990de2f06f2a4b33fcf |
| no_errors | True |
Filter
visionfive2_rv64gc_flto__clang_DEV__x86_64 test results
| Run | Order | Start Time | Duration |
|---|---|---|---|
| Current | 54ed51330441af2f16e57990de2f06f2a4b33fcf | 2025-04-23T18:07:34 | 5:16:52 |
| Previous | b45bf775c56640ab7b6d67c35c37c562ae9b93ae | 2025-06-21T19:25:47 | 5:06:42 |
| Baseline | 7e6c1bd3edf4fc19be70587a4ac33a76bab78c02 | 2025-06-22T20:16:24 | 5:04:38 |
Tests Summary
| Status Group | # | # (B) |
|---|---|---|
| Performance Regressions | 7 | 10 |
| Performance Improvements | 20 | 8 |
| Unchanged Tests | 53 | 62 |
| Total Tests | 80 |
| Performance Regressions - execution_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| External/SPEC/CINT2017rate/520.omnetpp_r/520.omnetpp_r | 27.98% | 340.262 | 435.478 | 13.395 | 25.94% | 13.395 |
| External/SPEC/CINT2017rate/500.perlbench_r/500.perlbench_r | 17.46% | 149.211 | 175.257 | 2.088 | 16.26% | 2.088 |
| External/SPEC/CINT2017rate/557.xz_r/557.xz_r | 13.19% | 141.349 | 159.999 | 0.278 | 14.24% | 0.278 |
| External/SPEC/CINT2017rate/502.gcc_r/502.gcc_r | 7.07% | 264.085 | 282.759 | 0.483 | 6.85% | 0.483 |
| External/SPEC/CFP2017rate/526.blender_r/526.blender_r | 4.05% | 760.655 | 791.438 | 1.982 | 4.26% | 1.982 |
| External/SPEC/CFP2017rate/510.parest_r/510.parest_r | 3.43% | 424.154 | 438.691 | 1.354 | 2.73% | 1.354 |
| External/SPEC/CFP2017rate/511.povray_r/511.povray_r | 1.83% | 34.659 | 35.294 | 0.238 | 2.17% | 0.238 |
| Performance Improvements - code_size | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| External/SPEC/CFP2017rate/508.namd_r/508.namd_r | -45.92% | 710530.000 | 384226.000 | 0.000 | 0.42% | 0.000 |
| External/SPEC/CINT2017rate/531.deepsjeng_r/531.deepsjeng_r | -39.48% | 87888.000 | 53190.000 | 0.000 | 0.03% | 0.000 |
| External/SPEC/CINT2017rate/557.xz_r/557.xz_r | -37.24% | 115752.000 | 72648.000 | 0.000 | -2.55% | 0.000 |
| External/SPEC/CFP2017rate/510.parest_r/510.parest_r | -28.53% | 1659182.000 | 1185880.000 | 0.000 | -0.34% | 0.000 |
| External/SPEC/CFP2017rate/544.nab_r/544.nab_r | -26.44% | 80534.000 | 59244.000 | 0.000 | 0.00% | 0.000 |
| External/SPEC/CFP2017rate/538.imagick_r/538.imagick_r | -23.36% | 1134078.000 | 869174.000 | 0.000 | -0.67% | 0.000 |
| External/SPEC/CINT2017rate/525.x264_r/525.x264_r | -22.69% | 527754.000 | 408024.000 | 0.000 | -1.04% | 0.000 |
| External/SPEC/CINT2017rate/505.mcf_r/505.mcf_r | -21.56% | 16132.000 | 12654.000 | 0.000 | -2.95% | 0.000 |
| External/SPEC/CFP2017rate/526.blender_r/526.blender_r | -15.95% | 9863660.000 | 8290772.000 | 0.000 | -0.85% | 0.000 |
| External/SPEC/CINT2017rate/541.leela_r/541.leela_r | -15.32% | 62772.000 | 53156.000 | 0.000 | 1.36% | 0.000 |
| External/SPEC/CINT2017rate/523.xalancbmk_r/523.xalancbmk_r | -14.46% | 2344832.000 | 2005748.000 | 0.000 | -0.01% | 0.000 |
| External/SPEC/CFP2017rate/511.povray_r/511.povray_r | -13.47% | 960018.000 | 830748.000 | 0.000 | -0.32% | 0.000 |
| External/SPEC/CFP2017rate/519.lbm_r/519.lbm_r | -11.78% | 8282.000 | 7306.000 | 0.000 | 1.36% | 0.000 |
| External/SPEC/CINT2017rate/500.perlbench_r/500.perlbench_r | -5.70% | 1723736.000 | 1625510.000 | 0.000 | -0.89% | 0.000 |
| External/SPEC/CINT2017rate/520.omnetpp_r/520.omnetpp_r | -4.09% | 933416.000 | 895236.000 | 0.000 | -0.44% | 0.000 |
| Performance Improvements - execution_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
|---|---|---|---|---|---|---|
| External/SPEC/CFP2017rate/508.namd_r/508.namd_r | -22.72% | 250.956 | 193.950 | 0.490 | -22.53% | 0.490 |
| External/SPEC/CFP2017rate/538.imagick_r/538.imagick_r | -15.41% | 259.778 | 219.743 | 0.433 | -16.47% | 0.433 |
| External/SPEC/CINT2017rate/525.x264_r/525.x264_r | -4.02% | 205.957 | 197.675 | 0.365 | -4.27% | 0.365 |
| External/SPEC/CFP2017rate/519.lbm_r/519.lbm_r | -2.07% | 775.345 | 759.270 | 0.070 | -2.08% | 0.070 |
| External/SPEC/CFP2017rate/544.nab_r/544.nab_r | -2.06% | 762.597 | 746.924 | 2.602 | -2.28% | 2.602 |
| Performance Regressions - code_size | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| External/SPEC/CINT2017rate/541.leela_r/541.leela_r | 1.36% | 52442.000 | 53156.000 | 0.000 | -15.32% | 0.000 |
| External/SPEC/CFP2017rate/519.lbm_r/519.lbm_r | 1.36% | 7208.000 | 7306.000 | 0.000 | -11.78% | 0.000 |
| Performance Regressions - execution_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| External/SPEC/CINT2017rate/520.omnetpp_r/520.omnetpp_r | 25.94% | 345.788 | 435.478 | 13.395 | 27.98% | 13.395 |
| External/SPEC/CINT2017rate/500.perlbench_r/500.perlbench_r | 16.26% | 150.751 | 175.257 | 2.088 | 17.46% | 2.088 |
| External/SPEC/CINT2017rate/557.xz_r/557.xz_r | 14.24% | 140.060 | 159.999 | 0.278 | 13.19% | 0.278 |
| External/SPEC/CINT2017rate/502.gcc_r/502.gcc_r | 6.85% | 264.636 | 282.759 | 0.483 | 7.07% | 0.483 |
| External/SPEC/CFP2017rate/526.blender_r/526.blender_r | 4.26% | 759.074 | 791.438 | 1.982 | 4.05% | 1.982 |
| External/SPEC/CFP2017rate/510.parest_r/510.parest_r | 2.73% | 427.023 | 438.691 | 1.354 | 3.43% | 1.354 |
| External/SPEC/CFP2017rate/511.povray_r/511.povray_r | 2.17% | 34.546 | 35.294 | 0.238 | 1.83% | 0.238 |
| External/SPEC/CINT2017rate/541.leela_r/541.leela_r | 1.57% | 252.552 | 256.526 | 0.066 | 0.06% | 0.066 |
| Performance Improvements - code_size | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| External/SPEC/CINT2017rate/505.mcf_r/505.mcf_r | -2.95% | 13038.000 | 12654.000 | 0.000 | -21.56% | 0.000 |
| External/SPEC/CINT2017rate/557.xz_r/557.xz_r | -2.55% | 74548.000 | 72648.000 | 0.000 | -37.24% | 0.000 |
| External/SPEC/CINT2017rate/525.x264_r/525.x264_r | -1.04% | 412316.000 | 408024.000 | 0.000 | -22.69% | 0.000 |
| Performance Improvements - execution_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
|---|---|---|---|---|---|---|
| External/SPEC/CFP2017rate/508.namd_r/508.namd_r | -22.53% | 250.354 | 193.950 | 0.490 | -22.72% | 0.490 |
| External/SPEC/CFP2017rate/538.imagick_r/538.imagick_r | -16.47% | 263.073 | 219.743 | 0.433 | -15.41% | 0.433 |
| External/SPEC/CINT2017rate/525.x264_r/525.x264_r | -4.27% | 206.498 | 197.675 | 0.365 | -4.02% | 0.365 |
| External/SPEC/CFP2017rate/544.nab_r/544.nab_r | -2.28% | 764.326 | 746.924 | 2.602 | -2.06% | 2.602 |
| External/SPEC/CFP2017rate/519.lbm_r/519.lbm_r | -2.08% | 775.427 | 759.270 | 0.070 | -2.07% | 0.070 |
Report Time: 0.02s